Página Oficial del Ajedrez de Campeche

Sub 14 Femenil

[Event "OLIMPIADA NACIONAL 2012 FEM 13-14"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "ESTRADA ARAIZA, AUREA MARINA."] [Black "DONJUAN PEREZ, VANESSA."] [Result "0-1"] [ECO "C51"] [WhiteElo "994"] [BlackElo "1265"] [PlyCount "88"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. d5 Nb8 8. O-O Nf6 9. Nbd2 O-O 10. Bb2 Re8 11. Qe2 Bf8 12. Rae1 c6 13. Qd3 g6 14. Re2 Bg7 15. Rfe1 cxd5 16. exd5 Qb6 17. Qc2 Bf5 18. Qc1 Nbd7 19. h3 Nc5 20. Re3 Bh6 21. R3e2 Nd3 22. Qd1 Nxb2 23. Qa1 Nxc4 24. Nxc4 Qc5 25. Nfd2 Bd3 26. Ne3 Bxe2 27. Rxe2 Bxe3 28. fxe3 Nxd5 29. Ne4 Qc4 30. Rf2 Qxe4 31. Qb2 b6 32. Qc1 Qxe3 33. Qd1 Nxc3 34. Qxd6 Ne2+ 35. Kf1 Ng3+ 36. Kg1 Qe1+ 37. Kh2 Qxf2 38. Qd1 Nf1+ 39. Qxf1 Qxf1 40. Kg3 e4 41. Kg4 e3 42. Kg5 e2 43. h4 Qf5+ 44. Kh6 Qh5# 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 13-14"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "MEJIA HERRERA, PAOLA LIZBETH."] [Black "MATU CARBALLO, MAGDALENA."] [Result "0-1"] [ECO "A25"] [WhiteElo "1243"] [BlackElo "1742"] [PlyCount "66"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 a6 5. e3 Nc6 6. Nge2 d6 7. d4 exd4 8. exd4 Ba7 9. O-O O-O 10. h3 Bf5 11. a3 Qd7 12. Kh2 Rfe8 13. Be3 Ne4 14. Re1 Nxc3 15. Nxc3 Nxd4 16. Bxd4 Rxe1 17. Qxe1 Bxd4 18. Qd2 Bxc3 19. Qxc3 c6 20. Rd1 Re8 21. Rd2 Be4 22. f3 Bg6 23. h4 Rd8 24. Qb4 Qc7 25. f4 f6 26. Qb3 Bf7 27. Qc3 Qb6 28. b4 d5 29. Qd3 Qc7 30. Qd4 b5 31. c5 Re8 32. Qf2 Qd7 33. Bf3 Qe6 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 13-14"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "FUENTES GODOY, LILIA IVONN."] [Black "ORTEGA MOLINAR, SANDRA ABIG."] [Result "1-0"] [ECO "D00"] [WhiteElo "1903"] [BlackElo "1256"] [PlyCount "35"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 c4 6. Bc2 Bd6 7. Nf3 O-O 8. O-O b5 9. Ne5 Nc6 10. Nxc6 Qc7 11. Ne5 a5 12. Rf3 b4 13. Rh3 h6 14. g4 Kh8 15. g5 Ng8 16. Nd2 a4 17. Ndf3 Bd7 18. g6 1-0  [Event "OLIMPIADA NACIONAL 13-14 FEM"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "SOLIS CARBAJAL, MINUETH SIN."] [Black "ORDOÑES CORRAL, XOCHITL VALERIA."] [Result "1-0"] [ECO "B23"] [WhiteElo "1337"] [BlackElo "1545"] [PlyCount "33"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Bc4 g6 5. Nf3 Bg7 6. d3 Nge7 7. O-O O-O 8. Qe1 d6 9. Qh4 a6 10. g4 Nd4 11. f5 exf5 12. Bg5 Re8 13. Nd5 Ndc6 14. Nf6+ Bxf6 15. Bxf6 h5 16. gxh5 fxe4 17. Ng5 1-0  [Event "OLIMPIADA NACIONAL 13-14 FEM"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "AVILA FRAIRE, AMELLALY."] [Black "FUENTES GODOY, LILIA IVONN."] [Result "0-1"] [ECO "B40"] [WhiteElo "1398"] [BlackElo "1903"] [PlyCount "78"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nc3 Bc5 6. Na4 Qa5+ 7. c3 Bxd4 8. Qxd4 Nf6 9. Nc5 Nc6 10. Qd6 Qd8 11. Bg5 h6 12. Bf4 b6 13. Na6 Bxa6 14. Bxa6 Nxe4 15. Qa3 Nc5 16. Be2 Qe7 17. b4 Nb7 18. Ba6 Ncd8 19. Bc7 O-O 20. Bxb7 Nxb7 21. Qa6 d5 22. Qxb7 Rfc8 23. Rc1 Qxc7 24. Qa6 d4 25. c4 Qe5+ 26. Kf1 d3 27. g3 Qe4 28. Kg1 d2 29. Rf1 Qf3 30. Qa4 Rxc4 31. Qd1 Qd5 32. Qb1 Rac8 33. h4 Rc1 34. Kh2 Rxb1 35. Rxb1 Qxa2 36. Rbd1 Qb2 37. Rb1 Qxb1 38. Rxb1 Rc1 39. Rxc1 dxc1=Q 0-1  [Event "OLIMPIADA NACIONAL 13-14 FEM"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "MATU CARBALLO, MAGDALENA."] [Black "PITOL MARTIN, ESTEFANIA."] [Result "1/2-1/2"] [ECO "B20"] [WhiteElo "1742"] [BlackElo "1408"] [PlyCount "105"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. d3 g6 7. f4 e5 8. Nf3 Qc7 9. Nc3 a6 10. fxe5 dxe5 11. O-O Bg7 12. Qd2 O-O 13. Rae1 b5 14. Nd5 Nxd5 15. exd5 c4 16. dxc4 bxc4 17. d6 Qc5+ 18. Kh1 f6 19. Rd1 Rfc8 20. b4 c3 21. bxc5 cxd2 22. Ba3 Nxc5 23. Bxc5 Rxc5 24. Rxd2 Rd8 25. Rfd1 Bh6 26. Re2 Rc6 27. d7 Rc7 28. g4 Rcxd7 29. Rxd7 Rxd7 30. g5 Bxg5 31. Nxg5 fxg5 32. Rxe5 Rd1+ 33. Kg2 Rd2+ 34. Kg3 Rxc2 35. Ra5 Rc6 36. Rxg5 Kg7 37. Ra5 Kf6 38. h3 g5 39. Kg4 Rc4+ 40. Kg3 Rc6 41. Kg4 h6 42. h4 Rc4+ 43. Kg3 Rxh4 44. Rxa6+ Ke7 45. Ra7+ Kd6 46. Ra6+ Kc7 47. a3 Kb7 48. Rg6 Kc7 49. Ra6 h5 50. Rg6 Rg4+ 51. Kh3 Rg1 52. Kh2 Rg4 53. Kh3 1/2-1/2  [Event "OLIMPIADA NACIONAL 2012 FEM 13-14"] [Site "?"] [Date "2012.05.09"] [Round "3"] [White "NOLASCO RICHARDE, MONICA."] [Black "DONJUAN PEREZ, VANESSA."] [Result "0-1"] [ECO "C65"] [WhiteElo "1012"] [BlackElo "1265"] [PlyCount "58"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. h3 Bd7 6. Nc3 Be7 7. Be3 O-O 8. O-O Re8 9. Bc4 h6 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 Bf8 13. Qf3 Bc6 14. Rae1 Be7 15. Bd3 g6 16. Re3 Nh7 17. Bc4 Rf8 18. Qg3 g5 19. e5 dxe5 20. Qxe5 Bf6 21. Qg3 Qxd4 22. Bb3 Qf4 23. Qh2 Qxh2+ 24. Kxh2 Rfe8 25. Rd3 Rad8 26. Rfd1 Rxd3 27. Rxd3 Re1 28. Na4 Be5+ 29. g3 Rh1# 0-1  [Event "13-14 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "Fuentes Godoy, Lilia Ivonn"] [Black "AZUELA MORALES ANA GABRIEL"] [Result "1-0"] [WhiteElo "1903"] [BlackElo "1395"] [PlyCount "79"] [EventDate "2012.??.??"]  1. e4 c5 2. Nc3 g6 3. d4 Bg7 4. dxc5 Qa5 5. Bd2 Qxc5 6. Nd5 Na6 7. Bxa6 bxa6 8. Bc3 Bxc3+ 9. Nxc3 Rb8 10. Qd2 Bb7 11. f3 e6 12. O-O-O Bc6 13. Qd4 Qxd4 14. Rxd4 Nf6 15. Nge2 Ke7 16. Rhd1 Rhd8 17. R4d2 d5 18. exd5 Nxd5 19. Nxd5+ Rxd5 20. Nc3 Rxd2 21. Rxd2 f5 22. f4 h6 23. g3 Rb7 24. Ne2 Rd7 25. Rxd7+ Kxd7 26. Kd2 Kd6 27. c4 e5 28. h4 e4 29. b4 Bb7 30. Ke3 a5 31. a3 axb4 32. axb4 a5 33. bxa5 Kc5 34. Nd4 Bc8 35. a6 Bxa6 36. Ne6+ Kxc4 37. Nf8 Kd5 38. Nxg6 Bc8 39. Ne7+ Ke6 40. Nxc8 1-0  [Event "13-14 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "LARA SANTANA MARIA ELIZABE"] [Black "SOLIS CARBAJAL MINUETH SIN"] [Result "1-0"] [WhiteElo "1484"] [BlackElo "1337"] [PlyCount "97"] [EventDate "2012.??.??"]  1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Bb4+ 5. Bd2 Qe7 6. O-O Bxd2 7. Nbxd2 d6 8. h3 Na5 9. Nxd4 Nxc4 10. Nxc4 Nf6 11. Re1 O-O 12. Nd2 c5 13. N4f3 Rd8 14. c3 Be6 15. Qc2 b5 16. e5 dxe5 17. Nxe5 Qb7 18. c4 b4 19. b3 Nh5 20. Qe4 Qxe4 21. Nxe4 Rac8 22. Rad1 Rxd1 23. Rxd1 Nf4 24. Nxc5 Ne2+ 25. Kf1 Nc3 26. Rd2 Bf5 27. Na6 f6 28. Nf3 Bb1 29. Nxb4 a5 30. Nd5 Nxd5 31. cxd5 Rc2 32. Rxc2 Bxc2 33. Nd2 Bd3+ 34. Ke1 Kf7 35. Nc4 Bxc4 36. bxc4 Ke7 37. Kd2 Kd6 38. Kd3 Kc5 39. a3 a4 40. Kc3 f5 41. f4 h5 42. d6 Kxd6 43. Kb4 Kc6 44. Kxa4 h4 45. Kb4 g6 46. a4 Kb6 47. a5+ Ka6 48. c5 Kb7 49. Kb5 1-0  [Event "13-14 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "FRAGOSO RODRIGUEZ ARIADNA"] [Black "AVILA BAUTISTA TERESA ALEJ"] [Result "1-0"] [WhiteElo "1317"] [BlackElo "1464"] [PlyCount "67"] [EventDate "2012.??.??"]  1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O e5 7. d3 Re8 8. Bg5 Qd7 9. Bxf6 Bxf6 10. Rb1 a5 11. a3 Qd8 12. Qc2 Bf5 13. b4 axb4 14. axb4 c6 15. b5 Qe7 16. e4 Bg4 17. Ra1 Bxf3 18. Rxa8 Bxg2 19. Kxg2 h5 20. bxc6 bxc6 21. Rb1 Nd7 22. Rxe8+ Qxe8 23. Na4 h4 24. Qe2 c5 25. Nb6 Nf8 26. Nd5 Bg5 27. Qg4 Qd8 28. Kh3 Ne6 29. gxh4 f5 30. exf5 gxf5 31. Qxf5 Nf4+ 32. Nxf4 Bxf4 33. Rg1+ Kh8 34. Qh5+ 1-0  [Event "13-14 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "MEJIA HERRERA PAOLA LIZBET"] [Black "ESTRADA ARAIZA AUREA MARIN"] [Result "1-0"] [WhiteElo "1243"] [BlackElo "994"] [PlyCount "58"] [EventDate "2012.??.??"]  1. c4 c5 2. Nc3 d6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Be7 6. O-O Qc7 7. d3 a6 8. e4 b5 9. cxb5 axb5 10. Nxb5 Qc6 11. Nc3 Bb7 12. Re1 O-O 13. Qb3 Nbd7 14. Qb5 Qc7 15. Qb3 Rab8 16. Qd1 Bc6 17. a3 d5 18. exd5 Nxd5 19. Nxd5 Bxd5 20. Rb1 Bb3 21. Qe2 c4 22. dxc4 Bxc4 23. Qc2 Nb6 24. Bf4 Bd6 25. Bxd6 Qxd6 26. Red1 Qc7 27. b3 Rfd8 28. bxc4 Rxd1+ 29. Rxd1 Nxc4 1-0  [Event "OLIMPIADA NACIONAL 13-14 FEM"] [Site "?"] [Date "2012.05.09"] [Round "?"] [White "ALARCON MORALES, ALICIA."] [Black "AZUELA MORALES, ANA GABRIELA."] [Result "0-1"] [ECO "B23"] [WhiteElo "1532"] [BlackElo "1395"] [PlyCount "66"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. Bc4 e6 6. d3 Ne7 7. O-O d5 8. exd5 exd5 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. Qe2 O-O 12. Ne5 Re8 13. b3 Nf5 14. Qf2 Nxe5 15. fxe5 Bxe5 16. Qd2 b5 17. Bb2 Bd4+ 18. Kh1 Qh4 19. Qf4 Qxf4 20. Rxf4 Bxc3 21. Bxc3 Re2 22. Rc1 Ne3 23. Re1 Rxe1+ 24. Bxe1 Nxc2 25. Bd2 Re8 26. Kg1 Re2 27. Rf2 Rxf2 28. Kxf2 f5 29. Ke2 Kf7 30. Bf4 a5 31. Bd6 Nd4+ 32. Kd2 Ne6 33. Ke3 d4+ 0-1  [Event "13-14 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "FRAGOSO RODRIGUEZ ARIADNA"] [Black "Fuentes Godoy, Lilia Ivonn"] [Result "0-1"] [WhiteElo "1317"] [BlackElo "1903"] [PlyCount "58"] [EventDate "2012.??.??"]  1. c4 d6 2. Nc3 g6 3. g3 Bg7 4. Bg2 e5 5. Nf3 Ne7 6. O-O O-O 7. d3 f5 8. Qc2 Nbc6 9. Rb1 h6 10. b4 g5 11. b5 Nb8 12. a4 Nd7 13. Ba3 Rb8 14. a5 Ng6 15. Nd5 b6 16. a6 Nf6 17. Ne1 Be6 18. Nxf6+ Rxf6 19. Qb3 f4 20. Nc2 h5 21. Nb4 Ne7 22. Rbc1 Rh6 23. Nd5 h4 24. e3 Bxd5 25. Bxd5+ Nxd5 26. cxd5 f3 27. Qc4 Qd7 28. Kh1 Qh3 29. Rg1 hxg3 0-1  [Event "13-14 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "AZUELA MORALES ANA GABRIEL"] [Black "MEJIA HERRERA PAOLA LIZBET"] [Result "1/2-1/2"] [WhiteElo "1395"] [BlackElo "1243"] [PlyCount "47"] [EventDate "2012.??.??"]  1. g3 Nf6 2. Bg2 g6 3. d3 Bg7 4. e4 d6 5. Ne2 O-O 6. O-O Nc6 7. h3 d5 8. Nd2 Be6 9. f4 Qd7 10. g4 dxe4 11. dxe4 Qd8 12. Ng3 Bc8 13. g5 Ne8 14. f5 Be5 15. Ne2 gxf5 16. exf5 Nd6 17. Bxc6 bxc6 18. Nf3 Bg7 19. Nh4 Ba6 20. c3 Ne4 21. Qxd8 Raxd8 22. Re1 Bxe2 23. Rxe2 Rd1+ 24. Kg2 1/2-1/2

Sub 14 Varonil

[Event "OLIMPIADA NACIONAL 2012 13-14 VARONIL"] [Site "?"] [Date "2012.05.09"] [Round "2"] [White "VALENZUELA MARTINEZ, HERMES."] [Black "GARCIA MORALES, GASPAR."] [Result "1-0"] [ECO "B25"] [WhiteElo "1847"] [BlackElo "1464"] [PlyCount "71"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 e6 7. d3 Nge7 8. O-O O-O 9. Be3 Nd4 10. Qd2 Bd7 11. Nd1 Rc8 12. c3 Nxf3+ 13. Bxf3 Bc6 14. Qg2 f5 15. Nf2 b6 16. Rad1 Qc7 17. Nh3 h6 18. Rfe1 e5 19. Qd2 Kh7 20. Qg2 Ba8 21. Nf2 Rcd8 22. Bc1 d5 23. exf5 gxf5 24. fxe5 Bxe5 25. Qh3 Bg7 26. Re6 Ng6 27. Rde1 Rd6 28. Qh5 Rxe6 29. Rxe6 Qf7 30. Nh3 Kg8 31. Qxg6 Qxg6 32. Rxg6 Re8 33. Kf2 Kh7 34. Bh5 Re7 35. Rd6 d4 36. Bg6+ 1-0  [Event "OLIMPIADA NACIONAL 2012 13-14 VARONIL"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "GOMEZ VAZQUEZ, CARLOS."] [Black "BENAVIDEZ RODRIGUEZ, FERNANDO."] [Result "0-1"] [ECO "A38"] [WhiteElo "1900"] [BlackElo "1623"] [PlyCount "160"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. Nf3 c5 2. g3 g6 3. c4 Nc6 4. Nc3 Bg7 5. Bg2 Nf6 6. O-O O-O 7. d3 d6 8. Rb1 Bd7 9. a3 a5 10. Bg5 Rb8 11. Ne1 Na7 12. b4 axb4 13. axb4 cxb4 14. Bxf6 Bxf6 15. Nd5 Bg7 16. Rxb4 b5 17. Nc2 e6 18. Nde3 bxc4 19. Nxc4 d5 20. Rxb8 Qxb8 21. Nd2 Ba4 22. Nb1 Qb2 23. Nba3 Rc8 24. e4 Bxc2 25. Nxc2 Rxc2 26. exd5 Bd4 27. dxe6 Rxf2 28. exf7+ Rxf7+ 29. Kh1 Rxf1+ 30. Qxf1 Qa1 31. Bd5+ Kg7 32. Qxa1 Bxa1 33. Kg2 Kf6 34. g4 g5 35. Kf3 Nb5 36. h3 Bb2 37. Be4 h6 38. Bd5 Ke5 39. Be4 Kd4 40. Kg3 Nc7 41. h4 Na6 42. hxg5 hxg5 43. Kf3 Nc5 44. Bf5 Nxd3 45. Bc8 Bc1 46. Be6 Bf4 47. Bc8 Ne5+ 48. Ke2 Bh2 49. Bf5 Nc6 50. Kf3 Ke5 51. Bc8 Nd4+ 52. Kg2 Bf4 53. Kf2 Bd2 54. Kg3 Be1+ 55. Kg2 Kf4 56. Kf1 Bh4 57. Bd7 Kg3 58. Ke1 Nf3+ 59. Ke2 Nh2 60. Bc8 Nxg4 61. Bd7 Kf4 62. Kf1 Ne3+ 63. Ke2 Nf5 64. Kf1 g4 65. Bc6 g3 66. Kg1 Kg4 67. Bd7 Bg5 68. Kg2 Bf4 69. Kg1 Kg5 70. Bc6 Ne3 71. Bb7 Bc7 72. Bc6 Kf4 73. Bh1 Nd1 74. Bc6 Bb6+ 75. Kg2 Bf2 76. Kh3 Bg1 77. Kg2 Bh2 78. Bb7 Ke3 79. Bd5 Kd2 80. Bc6 Ne3+ 0-1  [Event "OLIMPIADA NACIONAL 2012 13-14 VARONIL"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "BOLIO MARTINEZ, JORGE ESTEBAN."] [Black "MOLINA MENDOZA, OMAR."] [Result "1-0"] [ECO "C45"] [WhiteElo "1686"] [BlackElo "1437"] [PlyCount "37"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qd8 8. Qg4 a6 9. Qxg7 axb5 10. Qxh8 Qg5 11. Qc3 Qh4+ 12. Kd1 b4 13. Qg7 Nge7 14. Nd2 d6 15. Qg3 Qf6 16. Kc1 Be6 17. Qf4 Qg7 18. Qg3 Qf6 19. Bb5 1-0  [Event "OLIMPIADA NACIONAL 2012 13-14 VARONIL"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "TORRES BELMAN, NOE ISAI."] [Black "BENAVIDEZ RODRIGUEZ, FERNANDO."] [Result "0-1"] [ECO "A30"] [WhiteElo "1526"] [BlackElo "1321"] [PlyCount "70"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. Nf3 c5 2. c4 g6 3. b3 Nc6 4. Bb2 Nf6 5. a3 Bg7 6. Qc2 O-O 7. e3 d6 8. d3 Bd7 9. Nbd2 a6 10. Be2 b5 11. O-O Rb8 12. Rab1 Qc7 13. Rfc1 Rb6 14. d4 cxd4 15. Nxd4 Nxd4 16. Bxd4 Rbb8 17. Rb2 Bf5 18. Bd3 Bxd3 19. Qxd3 Qd7 20. Rbc2 Rfc8 21. cxb5 Rxc2 22. Rxc2 axb5 23. b4 Ne8 24. Bxg7 Nxg7 25. Qc3 Ne6 26. Nb3 f6 27. Na5 Kg7 28. f3 d5 29. Nb3 Ra8 30. Nd4 Nxd4 31. Qxd4 Qa7 32. Qc5 Qxa3 33. Qxe7+ Kh6 34. Kf2 Qd3 35. Qc5 Re8 0-1  [Event "13-14 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "MALDONADO GARCIA DARIO"] [Black "Valenzuela Martinez, Herme"] [Result "0-1"] [WhiteElo "1337"] [BlackElo "1847"] [PlyCount "58"] [EventDate "2012.??.??"]  1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. Nc3 Qa5 6. d3 c6 7. Bd2 Qc7 8. h3 Bf5 9. g4 Bg6 10. Nh4 e5 11. Nxg6 hxg6 12. Bf3 Nbd7 13. Qe2 O-O-O 14. O-O-O Nc5 15. Be3 Kb8 16. d4 exd4 17. Rxd4 Rxd4 18. Bxd4 Ne6 19. Be5 Bd6 20. Bxd6 Qxd6 21. Kb1 Nf4 22. Qf1 Qd4 23. Ne2 Nxe2 24. Qxe2 Re8 25. Qf1 Kc7 26. a3 Re5 27. Be2 Ne4 28. c3 Qxf2 29. Ka2 Nxc3+ 0-1  [Event "13-14 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "MOLINA MENDOZA OMAR"] [Black "VELO ARREDONDO ALONSO"] [Result "0-1"] [WhiteElo "1437"] [BlackElo "1224"] [PlyCount "37"] [EventDate "2012.??.??"]  1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. Bc4 Nb6 5. Bb3 Bg4 6. h3 Bh5 7. e6 f6 8. g4 Bg6 9. h4 h5 10. g5 c5 11. c3 Qc8 12. Qe2 c4 13. Bd1 Qc6 14. Nd4 Qe4 15. Qxe4 Bxe4 16. f3 g6 17. fxe4 a6 18. Ba4+ Nc6 19. Bxc6+ 0-1  [Event "13-14 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "BENAVIDEZ RODRIGUEZ FERNAN"] [Black "BOLIO MARTINEZ JORGE ESTEB"] [Result "1-0"] [WhiteElo "1321"] [BlackElo "1686"] [PlyCount "63"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 dxc6 7. O-O e5 8. h3 Bc5 9. Nc3 Be6 10. Kh1 Qd7 11. Qf3 O-O-O 12. Be3 Bxe3 13. Qxe3 Kb8 14. Qg3 Qc7 15. Rad1 Rdg8 16. Na4 Nh5 17. Qh2 g5 18. Nc5 Bc8 19. Rfe1 Nf4 20. Re3 h5 21. Bf1 h4 22. f3 Nh5 23. Qg1 Ng3+ 24. Kh2 f5 25. Ra3 b6 26. Rd7 Qxd7 27. Nxd7+ Bxd7 28. exf5 Bxf5 29. Bd3 e4 30. Bxe4 Nxe4 31. fxe4 Bxe4 32. Qd4 1-0  [Event "13-14 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.08"] [Round "3"] [White "Bustamante Cruz, Ivan"] [Black "FLORES CARMONA RAFAEL"] [Result "1-0"] [WhiteElo "1503"] [BlackElo "1478"] [PlyCount "93"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 Nc6 3. Be2 g6 4. d3 Bg7 5. Nbd2 Nf6 6. a3 O-O 7. Rb1 a5 8. c3 d6 9. O-O b5 10. d4 cxd4 11. cxd4 Qb6 12. d5 Nd4 13. Nxd4 Qxd4 14. Bf3 Ba6 15. Nb3 Qa4 16. Re1 b4 17. Nd4 Qxd1 18. Rxd1 Rab8 19. Nc6 bxa3 20. Nd4 a2 21. Ra1 Bc4 22. b3 Rxb3 23. Nxb3 Bxb3 24. Bb2 a4 25. Rd3 Rb8 26. Rd2 a3 27. Bd4 Nxe4 28. Bxe4 Bxd5 29. Bxd5 Rb1+ 30. Rd1 Bxd4 31. Rdxb1 axb1=R+ 32. Rxb1 Kg7 33. g3 Kf6 34. Kg2 Ke5 35. Ba2 e6 36. Kf3 d5 37. Ke2 Bb2 38. Kd3 d4 39. f3 f5 40. Re1+ Kf6 41. Rxe6+ Kg5 42. Re7 h6 43. h4+ Kf6 44. Rf7+ Ke5 45. f4+ Kd6 46. Rf6+ Kc5 47. Rxg6 1-0  [Event "13-14 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "Gomez Vazquez, Carlos"] [Black "PEREZ VEGA LUIS GABRIEL"] [Result "1-0"] [WhiteElo "1900"] [BlackElo "1310"] [PlyCount "140"] [EventDate "2012.??.??"]  1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O e6 5. d4 Nbd7 6. c4 Bd6 7. Qc2 O-O 8. Nbd2 Re8 9. Rd1 h6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Qc7 14. b3 b6 15. Ne5 Bb7 16. Bf4 Nd7 17. h4 Rad8 18. Rd3 a5 19. Kh2 Nxe5 20. dxe5 Be7 21. Rad1 Rxd3 22. Rxd3 Rd8 23. Be4 Rxd3 24. Bxd3 c5 25. f3 Bc6 26. h5 Qb7 27. Kg2 a4 28. Bc2 axb3 29. axb3 Kf8 30. Kf2 Qd7 31. Qd3 Qxd3 32. Bxd3 Ke8 33. Ke3 Kd7 34. g4 f6 35. Be4 b5 36. Bxc6+ Kxc6 37. Ke4 bxc4 38. bxc4 Kd7 39. exf6 Bxf6 40. Be5 Ke7 41. f4 Kf7 42. Bd6 Bd4 43. Be5 Bf2 44. g5 hxg5 45. fxg5 Kg8 46. Bf4 g6 47. h6 Bd4 48. Be5 Bf2 49. Bf6 Bg3 50. Be7 Bf2 51. Bf6 Bg3 52. Bb2 Kh7 53. Bc1 Kg8 54. Bf4 Bf2 55. Be3 Bh4 56. Kf4 Kf7 57. Bxc5 e5+ 58. Kg4 Be1 59. Be3 Bc3 60. Kf3 Ke6 61. Ke4 Kf7 62. c5 Kg8 63. c6 Ba5 64. Kxe5 Bc7+ 65. Ke6 Bg3 66. Bd4 Kh7 67. Bc5 Bf4 68. Bd6 Bxg5 69. c7 Bxh6 70. c8=Q Kg7 1-0  [Event "OLIMPIADA NACIONAL 2O12 VAR 13-14"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "PEREZ VEGA, LUIS GABRIEL."] [Black "VALENZUELA MARTINEZ, HERMES."] [Result "0-1"] [ECO "A90"] [WhiteElo "1310"] [BlackElo "1847"] [PlyCount "131"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. Nf3 e6 2. c4 f5 3. Nc3 Nf6 4. g3 d5 5. d4 c6 6. Bg2 Bd6 7. O-O Nbd7 8. Ng5 Qe7 9. Qd3 Ne4 10. Ngxe4 fxe4 11. Qc2 O-O 12. Qb3 Kh8 13. Be3 Rb8 14. a4 Nf6 15. Bg5 h6 16. Bxf6 Qxf6 17. e3 b6 18. Qc2 Ba6 19. b3 Bb4 20. Na2 Bd6 21. Nc3 Bb4 22. Na2 Bd6 23. Nc3 Rbc8 24. f3 exf3 25. Rxf3 Qg5 26. Raf1 Rxf3 27. Rxf3 e5 28. Qe2 Re8 29. dxe5 Qxe5 30. Qd3 Bc5 31. Nd1 dxc4 32. bxc4 Qe6 33. Bf1 Kg8 34. Kf2 Bc8 35. Bg2 Qe7 36. Rf4 Rd8 37. Qe4 Qxe4 38. Rxe4 Bf5 39. Rf4 Bc2 40. Nc3 Rd2+ 41. Kf3 Rd3 42. Na2 Bd1+ 43. Ke4 Rxe3+ 44. Kf5 Re2 45. Nc3 Bc2+ 46. Be4 Rxh2 47. Kg6 Rg2 48. Rf3 Bd4 49. Bxc2 Rxc2 50. Ne4 Re2 51. Kf5 Kh7 52. Nd6 Re5+ 53. Kg4 Re6 54. Nf5 Bf6 55. Rf4 Kg6 56. Nh4+ Kf7 57. Kf3 g5 58. Rg4 gxh4 59. gxh4 Rd6 60. Ke3 Rd1 61. h5 Rh1 62. Rg2 Rxh5 63. Kf3 Rh4 64. Rd2 Rd4 65. Rc2 Rd3+ 66. Ke2 0-1  [Event "OLIMPIADA NACIONAL 2O12 VAR 13-14"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "ALCANTARA, GUILLERMO ANTONIO."] [Black "CASTILLA GONZALEZ, JAIME EDUARDO."] [Result "0-1"] [ECO "A41"] [WhiteElo "1759"] [BlackElo "1309"] [PlyCount "112"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d6 2. c4 c6 3. Nc3 Qc7 4. g3 e5 5. Bg2 Nf6 6. Bg5 Nbd7 7. e3 Be7 8. Nge2 O-O 9. O-O Re8 10. b4 h6 11. Bxf6 Nxf6 12. Rc1 Bf5 13. e4 Bg6 14. d5 Red8 15. Qa4 a6 16. Qb3 Rab8 17. a4 Qd7 18. f3 Ne8 19. f4 Bh5 20. fxe5 Bxe2 21. Nxe2 dxe5 22. c5 Bf6 23. d6 b6 24. Qa2 bxc5 25. bxc5 Rb4 26. Rb1 Rdb8 27. Rxb4 Rxb4 28. Rb1 Rxb1+ 29. Qxb1 Qa7 30. Qc2 Nxd6 31. Kh1 Nb7 32. Qc4 Nxc5 33. Nc3 Qb6 34. Bf1 a5 35. Bh3 Qb4 36. Bf1 Qxc4 37. Bxc4 Bg5 38. Na2 Nxa4 39. Bd3 Nc5 40. Bc2 Bd2 41. Kg2 Kf8 42. Kf3 Ke7 43. Ke2 Bb4 44. Ke3 Kd6 45. h3 g5 46. Ke2 Kc7 47. Kd1 Kb6 48. Ke2 Kb5 49. Kd1 Kc4 50. g4 Kd4 51. Kc1 Nxe4 52. Kb1 Nc3+ 53. Nxc3 Bxc3 54. Ka2 e4 55. h4 e3 56. h5 e2 0-1  [Event "OLIMPIADA NACIONAL 2012 VAR 13-14"] [Site "?"] [Date "2012.05.09"] [Round "?"] [White "ARGAEZ DOMINGUEZ, LUIS VICENTE."] [Black "MALDONADO GARCIA, DARIO."] [Result "0-1"] [ECO "B36"] [WhiteElo "1602"] [BlackElo "1337"] [PlyCount "52"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. f3 O-O 10. O-O Ng4 11. Qd3 Qb6+ 12. Kh1 Nf2+ 13. Rxf2 Qxf2 14. Be3 Qh4 15. g3 Qf6 16. Rb1 Qe6 17. Nd5 Qd7 18. Bg5 Re8 19. b3 b6 20. a4 Bb7 21. Nc3 f5 22. Qe3 Bxc3 23. Qxc3 fxe4 24. f4 e3+ 25. Kg1 Qc6 26. Kf1 Qh1# 0-1  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Ayala Pena, Eduardo Azael"] [Black "Ortiz Rubio, Alfonso"] [Result "1-0"] [WhiteElo "2201"] [BlackElo "1968"] [PlyCount "107"] [EventDate "2012.??.??"]  1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Be3 Bf5 7. Nf3 e6 8. c5 Be7 9. Qa4 O-O 10. Bb5 Qc7 11. O-O Nd7 12. Rfe1 a6 13. Bf1 Qa5 14. Qd1 Nb4 15. Re2 Bd3 16. Rd2 Bxf1 17. Qxf1 Nf6 18. a3 Nc6 19. b4 Qc7 20. Qd3 Ng4 21. h3 Nxe3 22. fxe3 f5 23. Rb1 Rfb8 24. Na4 Bd8 25. Qe2 Qd7 26. Nc3 Bc7 27. Kh1 b6 28. cxb6 Bxb6 29. Rc2 Rc8 30. Rbc1 Ne7 31. Ne5 Qb7 32. Na4 Rxc2 33. Rxc2 Rc8 34. Rxc8+ Nxc8 35. Qc2 Qc7 36. Qxc7 Bxc7 37. Nc6 Kf7 38. Nc5 Nd6 39. Nxa6 Bb6 40. a4 f4 41. exf4 Nf5 42. Nc5 Bxc5 43. dxc5 d4 44. a5 d3 45. Ne5+ Ke7 46. Nxd3 Nd4 47. Kg1 Kd7 48. Ne5+ Kc7 49. Kf2 Nb5 50. Ke3 Nc3 51. Nd3 Kc6 52. Kd4 Nb5+ 53. Ke5 Nc7 54. g4 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Diaz Rosas, Julio Cesar"] [Black "Carvajal Alarcon, Jose Art"] [Result "1/2-1/2"] [WhiteElo "2082"] [BlackElo "1837"] [PlyCount "63"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. Be3 exd4 7. Nxd4 Nxd4 8. Bxd7+ Qxd7 9. Bxd4 a6 10. Bxf6 gxf6 11. Qf3 O-O-O 12. O-O-O Rg8 13. g3 c6 14. Kb1 f5 15. exf5 d5 16. g4 Bd6 17. Ne2 Qc7 18. Qd3 Qb6 19. Rhf1 Rde8 20. Nd4 c5 21. Nf3 d4 22. c3 dxc3 23. Qxc3 Qc6 24. Rfe1 Rxe1 25. Rxe1 Re8 26. Ng5 Rxe1+ 27. Qxe1 Qd7 28. Qe4 Qe7 29. f3 Be5 30. Qd5 Bd4 31. Ne4 Qh4 32. Kc2 1/2-1/2  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Carlos Arriaga, Jesus Robe"] [Black "ROLDAN LOPEZ EMMANUEL SALV"] [Result "1-0"] [WhiteElo "2055"] [BlackElo "1654"] [PlyCount "67"] [EventDate "2012.??.??"]  1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Be7 5. g3 c5 6. Bg2 Nc6 7. cxd5 exd5 8. d4 Bf5 9. O-O Qd7 10. dxc5 d4 11. Nbd2 Bxc5 12. Rc1 Qe7 13. Nh4 Bg4 14. Qc2 Nd7 15. Ne4 Bb6 16. h3 Be6 17. Rfd1 O-O 18. Nf3 Rac8 19. Neg5 Nf6 20. Qd2 Rfd8 21. Qf4 h6 22. Nxe6 Qxe6 23. Bf1 g5 24. Nxg5 hxg5 25. Qxg5+ Kh8 26. e3 Rd5 27. Qh6+ Nh7 28. Qh4 Bd8 29. Qf4 Rf5 30. Bxd4+ f6 31. Bc4 Rxf4 32. Bxe6 Nxd4 33. Rxc8 Nxe6 34. exf4 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.09"] [Round "4"] [White "SOLIS CASTRO ANGEL ALEJAND"] [Black "Lopez Raygoza, Luis Albert"] [Result "1/2-1/2"] [WhiteElo "1678"] [BlackElo "2011"] [PlyCount "121"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 Be6 8. Nd5 Rc8 9. Qf3 Bxd5 10. exd5 Nb4 11. Na3 Nxc2+ 12. Nxc2 Rxc2 13. Bb5+ Ke7 14. O-O h6 15. Be3 g6 16. Ba4 Rc8 17. Rac1 Bg7 18. Rxc8 Qxc8 19. Rc1 Qb8 20. Qd1 Rd8 21. Bb3 Kf8 22. Rc4 Kg8 23. Qc1 Nxd5 24. Bxh6 Ne7 25. Bg5 d5 26. Rc7 Rc8 27. Rxc8+ Qxc8 28. Qxc8+ Nxc8 29. Bxd5 b6 30. b4 Kf8 31. a4 Ne7 32. Bc4 Nc6 33. Bd2 Ke8 34. Bb5 Kd7 35. Bc3 Kc7 36. Bc4 f6 37. h4 Bf8 38. b5 Nd4 39. Kf1 Nf5 40. g3 Bc5 41. Bd3 Ne7 42. g4 Kd6 43. h5 gxh5 44. gxh5 Ke6 45. h6 Kf7 46. f4 Bd6 47. Ke2 Ng6 48. Bc4+ Ke8 49. f5 Nh8 50. Kf3 Bf8 51. Bd2 Nf7 52. h7 Bg7 53. Bd5 Ng5+ 54. Bxg5 fxg5 55. Kg4 Bf6 56. Kh5 Ke7 57. Kg6 g4 58. Kh5 g3 59. Kg4 Bh8 60. Kxg3 Kf6 61. Be4 1/2-1/2  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Navarrete Garcia, Alan"] [Black "AVILA DOMINGUEZ CHRISTOPHE"] [Result "1-0"] [WhiteElo "1987"] [BlackElo "1264"] [PlyCount "47"] [EventDate "2012.??.??"]  1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 a6 5. a4 e6 6. Bc4 Be7 7. d3 O-O 8. O-O Nc6 9. Kh1 d5 10. Bb3 d4 11. Ne2 b6 12. Qe1 Qc7 13. Qg3 Rd8 14. Bd2 Bd7 15. Qh3 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. f5 Qc8 19. Ng5 Nd8 20. e5 c4 21. exf6 Bxf6 22. Qxh7+ Kf8 23. Qh8+ Ke7 24. Bb4+ 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "VAZQUEZ ESPINO URIEL"] [Black "RIVERA PIMENTEL FRANCISCO"] [Result "0-1"] [WhiteElo "1228"] [BlackElo "1757"] [PlyCount "70"] [EventDate "2012.??.??"]  1. d4 c5 2. d5 d6 3. c4 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nf3 g6 7. g3 Bg7 8. Bg2 Nf6 9. Nc3 O-O 10. O-O Nbd7 11. Re1 Ng4 12. Qc2 Nge5 13. Nxe5 Nxe5 14. Rb1 Qb6 15. h3 Rfb8 16. b3 Bc8 17. Be3 Bf5 18. Ne4 Qa6 19. g4 Bxe4 20. Qxe4 Rb4 21. Qc2 Qxa2 22. Qd1 Ra3 23. Bg5 Kf8 24. f4 Nd7 25. Qd3 Raxb3 26. Rxb3 Qxb3 27. Qa6 Rb8 28. Qc6 Qg3 29. Rf1 h6 30. Qxd7 hxg5 31. Qc7 Bd4+ 32. Kh1 Rb3 33. Qd8+ Kg7 34. Qxe7 Qh4 35. e3 Rxe3 0-1

Sub 16 Femenil

[Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "MONTES CARO, ARELI ATZIRI."] [Black "URBINA SALAZAR, GRACIELA."] [Result "0-1"] [ECO "A17"] [WhiteElo "1116"] [BlackElo "1499"] [PlyCount "52"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. c4 Nf6 2. Nc3 e6 3. g3 c5 4. Bg2 Be7 5. e3 d6 6. Nge2 Nbd7 7. O-O a6 8. Rb1 Rb8 9. a3 b6 10. b4 Bb7 11. Bh3 Bf3 12. Re1 h5 13. d4 h4 14. Bg2 Bxg2 15. Kxg2 Qc7 16. Rg1 h3+ 17. Kf1 cxb4 18. axb4 Qxc4 19. Bd2 Ng4 20. Rh1 Qc6 21. Rg1 Nxh2+ 22. Ke1 Nf3+ 23. Kf1 Nxg1 24. Nxg1 h2 25. Ke2 Qc4+ 26. Ke1 hxg1=Q# 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "RAMIREZ VARGAS, WENDY."] [Black "ALARCON MORALES, ELVIRA."] [Result "0-1"] [ECO "A80"] [WhiteElo "1230"] [BlackElo "1765"] [PlyCount "64"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 f5 2. Nc3 Nf6 3. e3 g6 4. Bd3 Bg7 5. f3 O-O 6. e4 fxe4 7. Nxe4 d5 8. Nxf6+ Bxf6 9. Ne2 e5 10. dxe5 Bxe5 11. f4 Bg7 12. O-O c5 13. c3 Nd7 14. Qe1 Nf6 15. c4 d4 16. b3 Re8 17. Qf2 Ng4 18. Qg3 Ne3 19. Rf3 Bf5 20. Bd2 Bxd3 21. Re1 Be4 22. Rf2 Nf5 23. Qg4 Bc6 24. Ng3 Rxe1+ 25. Bxe1 Nxg3 26. Qxg3 d3 27. h3 Bd4 28. Kh1 Bxf2 29. Bxf2 d2 30. Qg4 d1=Q+ 31. Kh2 Qxg4 32. hxg4 Qd2 0-1  [Event "OLIMPIADA NACIONAL 2012"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "VAZQUEZ FLORES, JANET SARA."] [Black "CEBALLOS MUEZ, MARIA DEL PILAR."] [Result "1-0"] [ECO "B23"] [WhiteElo "1956"] [BlackElo "1297"] [PlyCount "63"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Bc4 a6 5. a4 d6 6. Nf3 Nge7 7. d3 g6 8. O-O Bg7 9. Qe1 O-O 10. f5 d5 11. Ba2 Nb4 12. Qh4 exf5 13. Bh6 Nxa2 14. Rxa2 f6 15. Bxg7 Kxg7 16. Raa1 dxe4 17. dxe4 fxe4 18. Nxe4 Nf5 19. Qf2 b6 20. Rad1 Qc7 21. Nh4 Nxh4 22. Qxh4 Bf5 23. c3 Bxe4 24. Qxe4 Rfe8 25. Qf3 Rf8 26. Rd2 Ra7 27. Rfd1 Qe5 28. Re2 Qc7 29. Re6 Rb7 30. Rdd6 f5 31. Qd5 Rf7 32. Qe5+ 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "HURTADO ROMERO, KAREN  ZAYD."] [Black "BARCENA ROMERO, NICTE."] [Result "1-0"] [ECO "E85"] [WhiteElo "1755"] [BlackElo "1216"] [PlyCount "61"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nbd7 8. Qd2 a6 9. O-O-O b5 10. Kb1 bxc4 11. Nc1 a5 12. Bxc4 Nb6 13. Bb5 Qe7 14. dxe5 dxe5 15. Qf2 Be6 16. Bc5 Bxa2+ 17. N3xa2 Qe6 18. Bxf8 Bxf8 19. Nd3 Rb8 20. Nc5 Qe7 21. Nb3 a4 22. Na5 Ra8 23. Nc4 Nxc4 24. Bxc4 a3 25. b3 Rb8 26. Rd3 Nd7 27. Qa7 Rb6 28. Qxc7 Rd6 29. Rxd6 Qxd6 30. Qxd6 Bxd6 31. Rd1 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "CHIQUITO ARECHAR, ROCIO."] [Black "HURTADO ROMERO, KAREN."] [Result "0-1"] [ECO "C01"] [WhiteElo "954"] [BlackElo "1755"] [PlyCount "64"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. Nc3 e6 3. e4 Nf6 4. Bg5 Bb4 5. exd5 exd5 6. a3 Be7 7. Be2 Nc6 8. Bf3 Be6 9. Nge2 h6 10. Bf4 g5 11. Be5 g4 12. Bxf6 Bxf6 13. Nf4 gxf3 14. Qxf3 Nxd4 15. Qh5 Qd7 16. O-O O-O-O 17. Rae1 c6 18. Qd1 Nf5 19. Nh5 Bxc3 20. bxc3 Qe7 21. Re2 Qg5 22. Rd2 Rdg8 23. g3 Nd6 24. Re1 Bg4 25. h4 Qxh5 26. f3 Bxf3 27. Rde2 Rxg3+ 28. Kf2 Nf5 29. Rf1 Rg2+ 30. Ke1 Bxe2 31. Rxf5 Qxf5 32. Qd2 Qf1# 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "VALENCIA CAMELO, VICTORIA ."] [Black "VAZQUEZ FLORES, JANET."] [Result "1/2-1/2"] [ECO "B70"] [WhiteElo "1503"] [BlackElo "1956"] [PlyCount "120"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. O-O d6 6. h3 Nf6 7. d4 cxd4 8. Nxd4 O-O 9. Nf3 Bd7 10. Re1 Rc8 11. Bb3 Na5 12. Nd5 Nxb3 13. axb3 Nxd5 14. exd5 a6 15. c3 Re8 16. Bf4 Qb6 17. b4 Bb5 18. Qd2 Bc4 19. Re3 e6 20. dxe6 Bxe6 21. Qxd6 Qxd6 22. Bxd6 Red8 23. Bc5 Rd7 24. Rae1 Bh6 25. R3e2 Bf8 26. Bxf8 Rxf8 27. Nd4 Bc4 28. Re7 Rfd8 29. b3 Be6 30. Rxd7 Bxd7 31. Re5 Re8 32. Rc5 Rc8 33. Rxc8+ Bxc8 34. b5 axb5 35. Nxb5 Kf8 36. Nd6 Be6 37. c4 b6 38. f3 Ke7 39. Ne4 f5 40. Ng5 Bg8 41. f4 Kd6 42. Nf3 Kc5 43. Kf2 b5 44. cxb5 Bxb3 45. Ke3 Bd5 46. g4 Bxf3 47. Kxf3 Kxb5 48. gxf5 gxf5 49. Kg3 Kc4 50. Kh4 Kd4 51. Kg5 Ke4 52. h4 h6+ 53. Kxh6 Kxf4 54. Kg6 Kg4 55. h5 f4 56. h6 f3 57. h7 f2 58. h8=Q f1=Q 59. Qh5+ Kg3 60. Qg5+ Kf2 1/2-1/2  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "Hurtado Romero, Karen Zayd"] [Black "Torres Rosas, Rita Rosalia"] [Result "0-1"] [WhiteElo "1755"] [BlackElo "1789"] [PlyCount "52"] [EventDate "2012.??.??"]  1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Qd2 a6 8. O-O-O b5 9. Nge2 bxc4 10. Kb1 Nbd7 11. e5 dxe5 12. dxe5 Nxe5 13. Nd4 Nd5 14. a3 Nxc3+ 15. bxc3 c5 16. Nc2 Qb6+ 17. Ka1 Rb8 18. Nb4 Qa5 19. Na2 Qxa3 20. Qc1 Qa5 21. Rd5 Rb5 22. f4 Nd3 23. Bxd3 cxd3 24. Qd2 Be6 25. Rxd3 Bxa2 26. Qxa2 Bxc3+ 0-1  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "Davila Serrano, Diana"] [Black "Alarcon Morales, Elvira"] [Result "1-0"] [WhiteElo "1784"] [BlackElo "1765"] [PlyCount "93"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Re1 O-O 8. e5 Nd5 9. c4 Nb6 10. Bc2 d6 11. exd6 Qxd6 12. Qd3 g6 13. Qe2 Be6 14. b3 Nb4 15. Ba3 a5 16. Nbd2 c5 17. Ne4 Qd7 18. Bxb4 axb4 19. Ne5 Qc7 20. Ng4 Qf4 21. f3 Bxg4 22. fxg4 Qc7 23. g5 f5 24. gxf6 Bxf6 25. Nxf6+ Rxf6 26. Qe7 Qd8 27. Qxc5 d3 28. Bd1 Rc8 29. Qe3 d2 30. Re2 Qf8 31. Bc2 Rd8 32. Rd1 Rd7 33. Rexd2 Rxd2 34. Qxd2 Qc5+ 35. Qd4 Qg5 36. Be4 Kg7 37. Rf1 Nc8 38. Qxf6+ Qxf6 39. Rxf6 Kxf6 40. Bxb7 Nd6 41. Bf3 Ke5 42. c5 Nb5 43. c6 Kd4 44. Kf2 Kc5 45. Ke3 Kd6 46. Kd3 Nc3 47. a4 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "DOMINGUEZ DE LA CRUZ BREND"] [Black "URBINA SALAZAR GRACIELA"] [Result "0-1"] [WhiteElo "1080"] [BlackElo "1499"] [PlyCount "110"] [EventDate "2012.??.??"]  1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. Nf3 Bb7 6. e3 O-O 7. Bd3 d6 8. a3 Bxc3 9. Bxc3 Ne4 10. Qc2 f5 11. O-O Nd7 12. Nd2 Nxc3 13. Qxc3 Qg5 14. f3 Qxe3+ 15. Kh1 Rf6 16. Rae1 Qg5 17. d5 e5 18. g4 Rh6 19. Bxf5 Qh4 20. Re2 Nf6 21. Ne4 Nxe4 22. Bxe4 Rf8 23. b4 Bc8 24. Rg1 Qe7 25. Rc2 Bd7 26. c5 Ba4 27. Rcc1 Rf7 28. Qc4 dxc5 29. bxc5 b5 30. Qc3 Qg5 31. d6 Rd7 32. Bc6 Rd8 33. Bxb5 Bxb5 34. Qb3+ Kh8 35. Qxb5 Qf4 36. Qe2 cxd6 37. Rcd1 d5 38. Rgf1 Re6 39. Qd2 Qa4 40. Qb4 Qc6 41. Qa5 Qd7 42. Rf2 Rf8 43. Qb4 Qc6 44. Qa5 d4 45. Qxa7 Rxf3 46. Kg1 Rxf2 47. Kxf2 Rf6+ 48. Kg1 Qf3 49. Rb1 Qxg4+ 50. Kh1 Qe4+ 51. Kg1 Qxb1+ 52. Kg2 Qf1+ 53. Kg3 Rg6+ 54. Kh4 Qf4+ 55. Kh3 Qh6# 0-1  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "TERRAZAS VALENCIA ESMERALD"] [Black "CHIQUITO ARECHAR ROCIO ISA"] [Result "1-0"] [WhiteElo "1290"] [BlackElo "954"] [PlyCount "127"] [EventDate "2012.??.??"]  1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. cxd5 exd5 5. Bg2 Be6 6. e3 c6 7. Nge2 Bb4 8. O-O Na6 9. Nf4 Bd7 10. a3 Bd6 11. d4 O-O 12. h3 c5 13. dxc5 Nxc5 14. Nfxd5 Ne8 15. Kh2 Rc8 16. f4 Be6 17. b4 Nf6 18. Nxf6+ gxf6 19. bxc5 Rxc5 20. Ne4 Rc6 21. Bb2 Be7 22. Qxd8 Rxd8 23. Nxf6+ Kg7 24. Nd5+ f6 25. Nxe7 Rc7 26. f5 Bc4 27. Rfc1 Rdd7 28. Rc3 Rxe7 29. Rac1 b5 30. a4 a6 31. Bf1 Rc5 32. Bxc4 bxc4 33. Rxc4 Rxf5 34. Rg4+ Kf7 35. Kg2 Rxe3 36. Rc7+ Re7 37. Rxe7+ Kxe7 38. Rg7+ Ke6 39. Rxh7 Ra5 40. Rh4 f5 41. Bc3 Rc5 42. Rh6+ Kf7 43. Rh7+ Kg6 44. Rg7+ Kh6 45. Ba1 Rc2+ 46. Kf3 Rc6 47. Bd4 Rc4 48. Rd7 Rxa4 49. Kf4 Kg6 50. Rd6+ Kf7 51. Kxf5 Ra5+ 52. Kf4 Ke7 53. Rh6 Ra4 54. Ke4 a5 55. g4 Kf7 56. g5 Ra1 57. Bxa1 a4 58. g6+ Ke7 59. g7 Kf7 60. Kf5 a3 61. Rf6+ Ke7 62. g8=Q Kd7 63. Qg7+ Ke8 64. Rf8# 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "RAMIREZ VARGAS WENDY GUADA"] [Black "NERI MINA VERONICA"] [Result "0-1"] [WhiteElo "1230"] [BlackElo "1200"] [PlyCount "70"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Nf6 5. Nc3 a6 6. Ba4 Be7 7. d4 b5 8. Bb3 O-O 9. a3 exd4 10. Nd5 Nxe4 11. O-O Nf6 12. Re1 Re8 13. Qd3 g6 14. Bh6 Bf5 15. Qe2 Bf8 16. Nxf6+ Qxf6 17. Qd2 Bxh3 18. gxh3 Qxf3 19. Qg5 Qf5 20. Qh4 Be7 21. Rxe7 Rxe7 22. Bd5 Qxd5 23. Qf6 Qe5 24. Qh4 Qf5 25. Kg2 Re2 26. Rf1 Ne5 27. Qe7 Qf3+ 28. Kg1 Ng4 29. hxg4 Rxe7 30. Bg5 Re4 31. Bh4 Rxg4+ 32. Bg3 Re8 33. Kh2 Re2 34. Kh3 Rxf2 35. Rxf2 Qxg3# 0-1  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "REYES RUIZ VANESA"] [Black "VALENCIA CAMELO VICTORIA"] [Result "0-1"] [WhiteElo "1067"] [BlackElo "1503"] [PlyCount "91"] [EventDate "2012.??.??"]  1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 exd5 5. d4 Bb4 6. Bd2 Nc6 7. e3 Bf5 8. a3 Bd6 9. Bb5 O-O 10. O-O a6 11. Ba4 Bg4 12. Bc2 Qd7 13. Bc1 Rfe8 14. Re1 Ne4 15. h3 Nxc3 16. bxc3 Bh5 17. e4 dxe4 18. Bxe4 Rad8 19. Qd3 Bxf3 20. Qxf3 f5 21. Bd5+ Kh8 22. Bb2 Rxe1+ 23. Rxe1 Re8 24. Rxe8+ Qxe8 25. Kf1 Ne7 26. Qe2 c6 27. Bb3 Qg6 28. Qe6 Qxe6 29. Bxe6 c5 30. a4 b6 31. c4 h6 32. d5 Kh7 33. Bf7 f4 34. Ke2 Ng6 35. Be6 Ne5 36. Bf5+ g6 37. Bxe5 Bxe5 38. Bc2 Kg7 39. Kf3 g5 40. Ke4 Kf6 41. Kf3 h5 42. Bd3 Bd6 43. Be4 Ke5 44. g3 Kd4 45. h4 g4+ 46. Ke2 0-1  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "SANCHEZ BLANCO GRECIA"] [Black "VALDEZ TORRES JHOANNA YAEL"] [Result "1-0"] [WhiteElo "1564"] [BlackElo "1237"] [PlyCount "115"] [EventDate "2012.??.??"]  1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 Nbd7 6. cxd5 exd5 7. e3 O-O 8. Bd3 c6 9. O-O Bd6 10. Rb1 Qc7 11. b4 h6 12. Bxf6 Nxf6 13. h3 Re8 14. a4 Ne4 15. Bxe4 dxe4 16. Nd2 Bf5 17. Qb3 Qe7 18. b5 Be6 19. Qc2 Bd5 20. bxc6 bxc6 21. Nxd5 cxd5 22. Qc6 Qe6 23. Rfc1 Rec8 24. Qb7 a5 25. Rxc8+ Rxc8 26. Rb5 Bb4 27. Nb3 Rd8 28. Nxa5 Bxa5 29. Rxa5 Rd7 30. Qb8+ Kh7 31. Rc5 Qa6 32. Qb5 Ra7 33. Qxa6 Rxa6 34. Rxd5 Rxa4 35. Re5 Ra6 36. Rxe4 Rd6 37. Re5 f6 38. Rc5 g5 39. Kf1 Kg6 40. g4 Kf7 41. d5 Kg6 42. e4 Kf7 43. Ke2 Ke7 44. Kd3 Ra6 45. Rc6 Ra3+ 46. Kc2 Ra4 47. Kd3 Kd7 48. f4 Ke7 49. fxg5 fxg5 50. e5 Ra5 51. Kd4 Ra4+ 52. Rc4 Ra3 53. Rc3 Ra4+ 54. Ke3 Kd7 55. Rd3 Ra5 56. Ke4 Ra4+ 57. Kf5 Rf4+ 58. Kg6 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "MENDOZA LOPEZ LILA VICTORI"] [Black "BARCENA ROMERO NICTE"] [Result "1-0"] [WhiteElo "1501"] [BlackElo "1216"] [PlyCount "71"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. Kb1 Rfe8 13. g5 Nh5 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Nd5 Rac8 17. f4 Bxd5 18. exd5 Rc7 19. Be2 Ng7 20. Bg4 Qa6 21. Qd2 Qb6 22. h4 a5 23. h5 gxh5 24. Bxh5 Rf8 25. c3 Rxc3 26. Qd4 Qxd4 27. Rxd4 Rc5 28. Bg4 Rc7 29. f5 Ne8 30. b3 b5 31. Rh2 Rc8 32. Kb2 Rc5 33. Bd1 f6 34. g6 hxg6 35. fxg6 Ng7 36. Bc2 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "TERRAZAS VALENCIA, ESMERALDA."] [Black "TORRES ROSAS, RITA ROSALIA."] [Result "0-1"] [ECO "A36"] [WhiteElo "1290"] [BlackElo "1789"] [PlyCount "126"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 c5 6. Nge2 Nc6 7. O-O O-O 8. d3 Bg4 9. h3 Be6 10. Rb1 Rb8 11. a3 a5 12. Nf4 Bd7 13. Kh2 Ne5 14. f3 Bc6 15. e4 e6 16. Nfe2 Ne8 17. f4 Nd7 18. d4 cxd4 19. Nxd4 Nb6 20. Nxc6 bxc6 21. Qd3 Qc7 22. Be3 f5 23. c5 dxc5 24. Bxc5 Rf7 25. e5 Nd5 26. Nxd5 cxd5 27. Rfc1 Qd8 28. Bd4 Rfb7 29. Qa6 Qd7 30. Qxa5 Rb3 31. Rc3 Rxb2 32. Rxb2 Rxb2 33. Qc5 Kf7 34. a4 Bf8 35. Qa5 Bb4 36. Qa8 Bxc3 37. Bxc3 Rc2 38. Bd4 Rc4 39. Qa7 Qxa7 40. Bxa7 Rxa4 41. Bc5 Nc7 42. Bd6 Nb5 43. Bf3 Ra2+ 44. Kg1 Nd4 45. Kh1 Ne2 46. Bxe2 Rxe2 47. Kg1 d4 48. Kf1 d3 49. Bb4 Ke8 50. h4 Kd7 51. Bd6 Kc6 52. Bb8 Kd5 53. Bd6 Ke4 54. Bb4 Kf3 55. Be1 d2 56. Bxd2 Rxd2 57. Ke1 Ke3 58. Kf1 Ra2 59. Kg1 Kf3 60. h5 gxh5 61. g4 hxg4 62. Kh1 Kg3 63. Kg1 Ra1# 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "DAVILA SERRANO, DIANA."] [Black "VALDEZ TORRES, JHOANNA YAEL."] [Result "1-0"] [ECO "C10"] [WhiteElo "1784"] [BlackElo "1237"] [PlyCount "124"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 e6 2. d4 d5 3. Nc3 c5 4. Bb5+ Nc6 5. Nf3 a6 6. exd5 axb5 7. dxc6 bxc6 8. O-O Nf6 9. Bg5 Be7 10. dxc5 Qc7 11. b4 O-O 12. Qe2 Re8 13. Qe5 Qxe5 14. Nxe5 Bb7 15. Rfe1 h6 16. Bf4 Nh5 17. Bd2 Rad8 18. Nd3 g5 19. g3 Ng7 20. Ne2 Bf6 21. Bc3 Bxc3 22. Nxc3 Nf5 23. Ne2 Nd4 24. Nxd4 Rxd4 25. Re3 f5 26. c3 Re4 27. Rxe4 fxe4 28. Nb2 Rd8 29. Rd1 Rxd1+ 30. Nxd1 Ba6 31. Ne3 h5 32. Kf1 Kf7 33. Ke2 Kf6 34. Ng2 Kf5 35. h4 g4 36. Nf4 Ke5 37. Nxh5 Kd5 38. Nf6+ Ke5 39. Nxg4+ Kf5 40. Ne3+ Kf6 41. g4 Bc8 42. g5+ Kg6 43. Ng4 Kf5 44. Ne3+ Kg6 45. c4 bxc4 46. Kd2 Ba6 47. Kc3 Bc8 48. Nxc4 Kg7 49. Ne5 Kh7 50. Nxc6 Bb7 51. Ne7 Kg7 52. c6 Ba6 53. c7 Kf7 54. c8=Q Bxc8 55. Nxc8 Kg6 56. b5 Kh5 57. b6 Kg4 58. b7 Kf4 59. b8=Q+ Kf3 60. Ne7 Kxf2 61. Qh2+ Kf3 62. Kd4 Kg4 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "TORRES ROSAS, RITA."] [Black "SANCHEZ BLANCO, GRECIA."] [Result "1-0"] [ECO "E33"] [WhiteElo "1789"] [BlackElo "1564"] [PlyCount "103"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 Qe7 6. a3 Bxc3+ 7. Qxc3 O-O 8. Bg5 d6 9. e3 e5 10. d5 Nd8 11. Be2 c6 12. dxc6 Nxc6 13. O-O Bf5 14. Rfd1 Rfd8 15. Rd2 h6 16. Bxf6 Qxf6 17. Rad1 Rd7 18. b4 a6 19. Qb2 Rad8 20. a4 Be6 21. b5 Na5 22. Qb4 b6 23. bxa6 Qe7 24. Nxe5 Rc7 25. Rxd6 Rxd6 26. Qxd6 Qxd6 27. Rxd6 Nxc4 28. Nxc4 Bxc4 29. Bxc4 Rxc4 30. Kf1 Rxa4 31. Rxb6 Ra2 32. Ke1 Kh7 33. Rb7 f6 34. a7 h5 35. Kf1 Kh6 36. g3 g5 37. h3 Kg6 38. g4 h4 39. Kg2 Kh6 40. Kf3 Ra4 41. Ke2 Kg6 42. Kd3 Kh6 43. Kc3 Kg6 44. Kb3 Ra1 45. Kc4 Ra4+ 46. Kb5 Ra1 47. Kb6 f5 48. Rb8 fxg4 49. hxg4 h3 50. a8=Q Rxa8 51. Rxa8 h2 52. Rh8 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "URBINA SALAZAR, GRACIELA."] [Black "DAVILA SERRANO, DIANA."] [Result "0-1"] [ECO "B84"] [WhiteElo "1499"] [BlackElo "1784"] [PlyCount "114"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Be2 Be7 8. a4 Bd7 9. Bf3 Nc6 10. Nxc6 Bxc6 11. Be3 O-O 12. O-O Qc7 13. Qe2 Rfd8 14. a5 Qc8 15. Bd4 d5 16. Bb6 Rd7 17. e5 Ne8 18. Qf2 Nc7 19. Bg4 g6 20. Bh3 Qf8 21. Bd4 Nb5 22. Nxb5 Bxb5 23. Rfe1 Rc8 24. c3 Bc5 25. Red1 Rdc7 26. g3 Bxd4 27. Rxd4 Rc4 28. Rad1 Qd8 29. Ra1 R4c5 30. Qc2 Be8 31. Rb4 Rxa5 32. Rxa5 Qxa5 33. Rxb7 d4 34. Rb3 Ba4 35. Ra3 Bxc2 36. Rxa5 d3 37. Bg4 Rb8 38. Ra2 d2 39. b4 d1=Q+ 40. Bxd1 Bxd1 41. Rxa6 Be2 42. Ra2 Bc4 43. Rc2 Rd8 44. Kf2 Kf8 45. Ke1 Rd3 46. Kf2 Ke7 47. Ke1 h5 48. Rc1 f6 49. exf6+ Kxf6 50. Rc2 Kf5 51. Kf2 Kg4 52. Kg2 Bb3 53. h3+ Kf5 54. Rc1 Bd5+ 55. Kf2 Rf3+ 56. Ke2 Rxg3 57. c4 Bb7 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "ALARCON MORALES, ELVIRA."] [Black "MENDOZA LOPEZ, LILA."] [Result "1-0"] [ECO "B22"] [WhiteElo "1765"] [BlackElo "1501"] [PlyCount "89"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. Nf3 Bg7 8. Bc4 Nf6 9. O-O O-O 10. h3 b6 11. Bf4 Bb7 12. d5 Qc8 13. Qe2 Na6 14. Rac1 Qf5 15. Bg3 Nc5 16. Nd4 Qd7 17. Bb5 Qd8 18. b4 Nxd5 19. Nxd5 Qxd5 20. Nf3 Ne4 21. Rfd1 Nxg3 22. fxg3 Qf5 23. g4 Bxf3 24. gxf3 Qf6 25. Rc7 Qh4 26. Kg2 Bf6 27. f4 h5 28. Rdd7 a6 29. Bd3 Rfd8 30. Rxd8+ Rxd8 31. Bxa6 hxg4 32. hxg4 Kg7 33. Rc8 Rd6 34. Rc1 Re6 35. Qf3 Bd4 36. Rh1 Qf6 37. Qh3 Re2+ 38. Bxe2 Qc6+ 39. Qf3 Qd6 40. a3 Qe6 41. Qd3 Qd5+ 42. Qf3 Qe6 43. Rd1 Bb2 44. Rd2 Bc1 45. Qc3+ 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "PARKHURST CASAS, MIRIAM."] [Black "MENDEZ TOVAR, ROSARIO."] [Result "1-0"] [ECO "B75"] [WhiteElo "1717"] [BlackElo "1404"] [PlyCount "53"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Bc4 Qb6 9. Nf5 Qxb2 10. Nxg7+ Kf8 11. Bd2 Kxg7 12. O-O a6 13. Kh1 Nd4 14. Bd3 b5 15. Rb1 Qa3 16. Qe1 Be6 17. Nd5 Nxd5 18. exd5 Bxd5 19. Bb4 Qa4 20. Qc3 e5 21. Bxd6 Rhe8 22. Rb4 Rac8 23. Bxe5+ f6 24. Bxf6+ Kf7 25. Qxd4 Qxa2 26. Ra1 Re6 27. Bh4 1-0  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "CEBALLOZ MUEZ, MARIA."] [Black "REYES RUIZ, VANESA."] [Result "1/2-1/2"] [ECO "B16"] [WhiteElo "1297"] [BlackElo "1067"] [PlyCount "69"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Bf5 7. Nd5 Qd8 8. Nxf6+ gxf6 9. Nf3 e6 10. Bf4 Bd6 11. Bxd6 Qxd6 12. Qd2 Nd7 13. O-O-O O-O-O 14. Nh4 Bg6 15. h3 Nb6 16. Bb3 Kb8 17. f4 Be4 18. Qe3 Bd5 19. Rhf1 Rhe8 20. Bxd5 Qxd5 21. b3 Qa5 22. Kb2 Nd5 23. Qd2 Qb6 24. c4 Ne7 25. Nf3 c5 26. Qc3 cxd4 27. Rxd4 Rxd4 28. Nxd4 e5 29. fxe5 fxe5 30. Nf3 f5 31. g4 Nc6 32. Nd2 Nd4 33. Ne4 Ne2 34. Qf3 Nf4 35. c5 1/2-1/2  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "NUÑEZ TREJO, YAHAIRA."] [Black "ORNELAS LOPEZ, DIANA."] [Result "0-1"] [ECO "C46"] [WhiteElo "1355"] [BlackElo "1216"] [PlyCount "110"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 Bg4 5. Be2 exd4 6. Nxd4 Bxe2 7. Ndxe2 Nf6 8. O-O g6 9. Bg5 Bg7 10. Qd2 O-O 11. Nd5 Nxe4 12. Bxd8 Nxd2 13. Rfd1 Nf3+ 14. gxf3 Raxd8 15. Rab1 Ne5 16. Nd4 c5 17. Nb5 Nxf3+ 18. Kh1 Be5 19. Rd3 Nxh2 20. c4 a6 21. Nbc3 Ng4 22. Rd2 h5 23. f4 Bg7 24. Ne4 Rfe8 25. Re1 f5 26. Nc7 Rf8 27. Nd5 Rfe8 28. Nc7 Rf8 29. Ne6 fxe4 30. Nxd8 Rxd8 31. Rxe4 Bd4 32. Re6 Kf7 33. Ree2 Be3 34. Rd5 Bxf4 35. Kg2 Ne3+ 36. Kf3 Nxd5 37. cxd5 Be5 38. Rf2 Rf8 39. Ke4+ Ke7 40. Rg2 Rf4+ 41. Kd3 Kf6 42. Kc2 g5 43. Re2 g4 44. a3 g3 45. b3 Rf2 46. Kd2 h4 47. Ke1 Rxe2+ 48. Kxe2 Bd4 49. Kf1 h3 50. Ke2 g2 51. Kf3 g1=Q 52. Kf4 Qe3+ 53. Kg4 Be5 54. Kh4 Qg5+ 55. Kxh3 Qg3# 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "NERI MINA, VERONICA."] [Black "TERRAZAS VALENCIA, ESMERALDA."] [Result "0-1"] [ECO "C55"] [WhiteElo "1200"] [BlackElo "1290"] [PlyCount "76"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 O-O 6. O-O d6 7. Re1 h6 8. h3 a6 9. Be3 b5 10. Bb3 Na5 11. Nd5 Nxb3 12. Nxe7+ Qxe7 13. axb3 c5 14. c4 b4 15. Nh4 Nh7 16. Nf5 Bxf5 17. exf5 Qf6 18. Qg4 Kh8 19. g3 Rg8 20. h4 g6 21. fxg6 Rxg6 22. Qe4 Rag8 23. Kh2 Rg4 24. Bg5 Qxf2+ 25. Qg2 Qxg2+ 26. Kxg2 hxg5 27. h5 Nf6 28. Rh1 Rd4 29. Raf1 Kg7 30. Rf5 Rxd3 31. Rhf1 Nxh5 32. Rxf7+ Kg6 33. Kh2 Rxb3 34. Rd7 Rxb2+ 35. Kh3 g4+ 36. Kxg4 Kh6+ 37. Kh3 Rxg3+ 38. Kh4 Rh2# 0-1  [Event "OLIMPIADA NACIONAL 2012 FEM 15-16"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "VALDEZ TORRES, JOHANNA ."] [Black "MARTINEZ BRAVO, MARIA."] [Result "1-0"] [ECO "B02"] [WhiteElo "1237"] [BlackElo "1185"] [PlyCount "135"] [EventDate "2012.05.08"] [SourceDate "2012.05.09"]  1. e4 e5 2. d3 Nf6 3. Nd2 Bc5 4. Ngf3 Ng4 5. d4 exd4 6. Nb3 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 d6 9. Nbxd4 Be6 10. Nxe6 fxe6 11. Qg5 Qxg5 12. Nxg5 Ke7 13. Bc4 Ne5 14. Nxe6 Kd7 15. Bb3 g6 16. Rd1 Nbc6 17. h3 Na5 18. Nd4 Nxb3 19. cxb3 Rhf8 20. f3 Rae8 21. Kd2 h5 22. Rhf1 h4 23. f4 c5 24. fxe5 cxd4 25. exd6 Kxd6 26. Kd3 Ke5 27. Rc1 Rxf1 28. Rxf1 Re7 29. Rc1 b6 30. Rf1 Rd7 31. Rf8 Ke6 32. Rh8 g5 33. Rh6+ Ke5 34. Rg6 Kf4 35. e5 Re7 36. Rf6+ Kxe5 37. Rf2 Rc7 38. Re2+ Kf5 39. Re4 Rd7 40. Rg4 Rd6 41. g3 hxg3 42. Rxg3 Rd5 43. Rg4 Ra5 44. Rxd4 Rxa2 45. Rd5+ Kf4 46. Kc2 Kg3 47. Rxg5+ Kxh3 48. Kb1 Ra6 49. b4 Ra4 50. Rb5 Kg4 51. b3 Ra6 52. Rd5 Kf4 53. Kb2 Ke4 54. Rd7 b5 55. Rb7 Rb6 56. Rxa7 Kd5 57. Rc7 Rc6 58. Rxc6 Kxc6 59. Kc3 Kd7 60. Kd3 Kc6 61. Ke4 Kd6 62. Kd4 Kc6 63. Ke5 Kc7 64. Kd5 Kb6 65. Kd6 Kb7 66. Kc5 Ka6 67. Kc6 Ka7 68. Kxb5 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "Torres Rosas, Rita Rosalia"] [Black "Davila Serrano, Diana"] [Result "0-1"] [WhiteElo "1789"] [BlackElo "1784"] [PlyCount "99"] [EventDate "2012.??.??"]  1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O cxd4 8. Nxd4 Nbd7 9. Be3 Nc5 10. f3 b6 11. Rc1 Ba6 12. b4 Ne6 13. Re1 Nxd4 14. Bxd4 Bh6 15. Rc2 Nh5 16. Bf1 Bc8 17. Bf2 Be6 18. Nd5 Bd7 19. g4 Ng7 20. Bh4 g5 21. Bg3 Ba4 22. Qc1 Bxc2 23. Qxc2 Ne6 24. Qd2 Bg7 25. h4 h6 26. hxg5 hxg5 27. Qh2 Nd4 28. Kg2 e6 29. Ne3 Qf6 30. Be2 Rfd8 31. Bd1 Nc6 32. b5 Ne5 33. Qg1 Nd3 34. Re2 Nf4+ 35. Bxf4 Qxf4 36. Qe1 Be5 37. Nf1 Rac8 38. Bb3 Qf6 39. Qd2 Kg7 40. Kf2 Kh8 41. Kg2 Qh6 42. Kg1 Qh7 43. Kf2 Qh4+ 44. Kg1 Bg3 45. Qc3+ e5 46. Nxg3 Qxg3+ 47. Rg2 Qh4 48. Qd2 f6 49. Kf1 Qh1+ 50. Kf2 0-1  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "Alarcon Morales, Elvira"] [Black "Vazquez Flores, Janet Sara"] [Result "0-1"] [WhiteElo "1765"] [BlackElo "1956"] [PlyCount "160"] [EventDate "2012.??.??"]  1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Nxd7 Qxd7 11. O-O e6 12. Nc3 Be7 13. Qg4 O-O 14. Bh6 Bf6 15. Rfd1 Rfd8 16. Ne4 Qe7 17. Bxc6 bxc6 18. Rac1 Rac8 19. Rd3 Kh8 20. Bg5 Bxg5 21. Nxg5 h6 22. Rh3 Kg8 23. Nf3 Qf6 24. Ne5 Qg5 25. Qxg5 hxg5 26. Nxc6 Rd7 27. Rhc3 Nd5 28. R3c2 Kf8 29. Ne5 Rxc2 30. Rxc2 Rb7 31. Nd3 Ke7 32. a3 a5 33. Rc5 Rb3 34. Ne5 Rxb2 35. Rc1 Ra2 36. Nc4 Kd7 37. Nxa5 Rxa3 38. Nc4 Ra2 39. Kf1 f6 40. g3 Nb4 41. Rd1 Kc6 42. Ne3 Kd6 43. Rb1 Nd3 44. Nd1 Rd2 45. Nc3 Rxf2+ 46. Kg1 Rb2 47. Rxb2 Nxb2 48. Kf1 Nc4 49. Ke2 e5 50. Kd3 Nb6 51. Ne4+ Kd5 52. Nc3+ Kd6 53. g4 Ke6 54. Ke4 exd4 55. Kxd4 Nd7 56. Ne4 Ne5 57. Nc5+ Ke7 58. h3 Nf3+ 59. Ke4 Ng1 60. Nb3 Nxh3 61. Nd4 Nf2+ 62. Kf3 Nd3 63. Nf5+ Kf7 64. Ke4 Ne5 65. Ne3 Ke6 66. Nf5 g6 67. Ne3 Kd6 68. Kd4 Nc6+ 69. Ke4 Ke6 70. Kf3 f5 71. gxf5+ gxf5 72. Ng2 Ke5 73. Ke3 f4+ 74. Kf3 Kf5 75. Ne1 g4+ 76. Kg2 Ke4 77. Kf1 Nd4 78. Ng2 Nc2 79. Nh4 g3 80. Ng2 Ne3+ 0-1  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "VALENCIA CAMELO VICTORIA"] [Black "Hurtado Romero, Karen Zayd"] [Result "1/2-1/2"] [WhiteElo "1503"] [BlackElo "1755"] [PlyCount "136"] [EventDate "2012.??.??"]  1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Qg4 g5 9. h4 h5 10. hxg5 hxg4 11. Rxh8+ Kd7 12. Rxd8+ Kxd8 13. Bd2 c5 14. dxc5 Nc6 15. Bf4 Nxc5 16. O-O-O Ne4 17. f3 gxf3 18. gxf3 Nc5 19. Be3 Nd7 20. f4 Nf8 21. c4 Ne7 22. cxd5 exd5 23. Bd3 Be6 24. b3 Rc8+ 25. Kb2 a6 26. Rd2 Ke8 27. Ne2 Nf5 28. Bxf5 Bxf5 29. Ng3 Bg4 30. Rxd5 Rd8 31. Rxd8+ Kxd8 32. Kc3 Ng6 33. Kd4 Nh4 34. Kd5 Kc7 35. Bc5 Bf3+ 36. Kd4 Kc6 37. Bb4 Bg4 38. Ke3 Nf5+ 39. Nxf5 Bxf5 40. Bd6 Kd5 41. Kf3 Ke6 42. Kg3 Bg6 43. Kg4 Bf5+ 44. Kh5 Bg6+ 45. Kh6 Bf5 46. Kg7 Bg6 47. Kf8 Bf5 48. Ke8 Bg6 49. Kd8 Bf5 50. Kc7 Be4 51. Kb6 Bc6 52. Kc5 Be4 53. Kb6 Bc6 54. Kc5 Be4 55. Kd4 Bf5 56. b4 Bb1 57. a4 Bc2 58. b5 Bxa4 59. bxa6 bxa6 60. Kc3 Bc6 61. Kd3 Bf3 62. Ke3 Bg4 63. Kf2 Bf5 64. Kg3 Bg6 65. Kh4 Bf5 66. g6 fxg6 67. Kg5 Bd3 68. Bc7 Bf5 1/2-1/2  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "Parkhurst Casas, Miriam"] [Black "TERRAZAS VALENCIA ESMERALD"] [Result "1-0"] [WhiteElo "1717"] [BlackElo "1290"] [PlyCount "109"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d3 Nf6 5. g3 Be7 6. Bg2 O-O 7. h3 h6 8. O-O Be6 9. Be3 Qd7 10. Kh2 Nh7 11. Nd5 g5 12. Nxe7+ Qxe7 13. d4 exd4 14. Nxd4 Nxd4 15. Bxd4 c5 16. Bc3 Rab8 17. Qh5 f6 18. Qxh6 Qg7 19. Qh5 b5 20. b4 cxb4 21. Bxb4 Rbd8 22. Rfd1 Rfe8 23. Rxd6 f5 24. Rad1 Bf7 25. Qe2 Rxd6 26. Rxd6 Bc4 27. Qh5 Bf7 28. Qd1 fxe4 29. Rd8 Qe5 30. Rxe8+ Qxe8 31. Qd4 Bxa2 32. Bc3 Qg6 33. Bxe4 Qh6 34. Qh8+ Kf7 35. Qxh7+ Qxh7 36. Bxh7 Ke7 37. Bd3 a6 38. Kg2 Kd6 39. Ba5 Kc5 40. c3 Bc4 41. Bxc4 bxc4 42. Kf3 Kb5 43. Bb4 a5 44. Be7 Ka4 45. Ke4 Kb3 46. Kd4 a4 47. f4 gxf4 48. gxf4 Kc2 49. f5 Kb2 50. f6 Kc2 51. f7 Kb2 52. f8=Q Kc2 53. Qf2+ Kb1 54. Ba3 Ka1 55. Qb2# 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "URBINA SALAZAR GRACIELA"] [Black "SANCHEZ BLANCO GRECIA"] [Result "1-0"] [WhiteElo "1499"] [BlackElo "1564"] [PlyCount "65"] [EventDate "2012.??.??"]  1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. a3 Nc6 6. Nf3 c4 7. Nbd2 Na5 8. Rb1 Bd7 9. Be2 Ne7 10. O-O Ng6 11. Kh1 Nf4 12. Nxc4 Nxc4 13. Bxf4 Bb5 14. Re1 Be7 15. Qc2 O-O 16. Bd3 Bxa3 17. Bxc4 Bxc4 18. bxa3 Qa5 19. Rb2 b6 20. Ra2 Qa6 21. Qb2 Qb7 22. Re3 a5 23. Qc2 b5 24. Ng5 g6 25. Rh3 f5 26. Nxe6 Rfe8 27. Nc5 Qc6 28. Rg3 Kh8 29. Bg5 Kg8 30. Bf6 Kf7 31. Qd2 Kg8 32. Qh6 Qc7 33. Rxg6+ 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "BARCENA ROMERO NICTE"] [Black "DOMINGUEZ DE LA CRUZ BREND"] [Result "1-0"] [WhiteElo "1216"] [BlackElo "1080"] [PlyCount "53"] [EventDate "2012.??.??"]  1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Nd7 5. g3 Ngf6 6. Bg2 Bd6 7. O-O Nc5 8. Re1 Be6 9. exd5 cxd5 10. Nxe5 Bxe5 11. Rxe5 Qd7 12. Nf3 O-O 13. Bg5 Qe7 14. Nd4 h6 15. Bf4 Ncd7 16. Re1 Rfe8 17. Qd2 Nh5 18. Be3 Ne5 19. Bxh6 gxh6 20. Rxe5 Qf6 21. Nxe6 fxe6 22. Rxh5 Qxb2 23. Re1 Kf8 24. Qxh6+ Ke7 25. Qxe6+ Kd8 26. Qd6+ Kc8 27. Rxe8# 1-0  [Event "15-16 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.09.05"] [Round "4"] [White "NERI MINA VERONICA"] [Black "MONTES CARO ARELI ATZIRI"] [Result "1-0"] [WhiteElo "1200"] [BlackElo "1116"] [PlyCount "69"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8 8. Bxd5 Qe7 9. Bxc6+ Bd7 10. Bxd7+ Qxd7 11. O-O Bd6 12. Nc3 Rf8 13. Qe3 Rf7 14. b3 c6 15. Bb2 Kd8 16. Rad1 Re7 17. Ne4 Kc7 18. Nxd6 Kxd6 19. Ba3+ Kc7 20. Bxe7 Qxe7 21. Rfe1 Re8 22. f4 e4 23. Qg3 Qc5+ 24. Re3 Qf5 25. Qxg7+ Kc8 26. Qg5 Qd7 27. d3 a6 28. Rde1 Qd4 29. Kh1 Kb8 30. Rxe4 Rxe4 31. dxe4 Ka7 32. f5 Qb4 33. Qe3+ Kb8 34. Rd1 Qa5 35. f6 1-0

Sub 16 Varonil

[Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "CANO CASTAÑEDA, RICARDO."] [Black "OJEDA DE LA ROSA, DAMIR."] [Result "1-0"] [ECO "B21"] [WhiteElo "1865"] [BlackElo "1351"] [PlyCount "41"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nf6 6. e5 Nfd7 7. Bc4 Nc6 8. e6 fxe6 9. Bxe6 Nde5 10. Bb3 Bg4 11. Nxe5 Nxe5 12. Qd5 e6 13. Ba4+ Nd7 14. Qxb7 e5 15. Nd5 Rc8 16. Bg5 Qa5+ 17. b4 Qxa4 18. Qxc8+ Kf7 19. O-O Be6 20. Nc7 Nb6 21. Qxe6# 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "GUTIERREZ RODRIGUEZ, RUBEN."] [Black "GRACIA ALVAREZ, GERARDO."] [Result "0-1"] [ECO "B90"] [WhiteElo "1325"] [BlackElo "1704"] [PlyCount "58"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. g4 d5 10. g5 d4 11. gxf6 Bxf6 12. Bf2 dxc3 13. Qxd8+ Bxd8 14. bxc3 O-O 15. Bg3 Nd7 16. O-O-O Rc8 17. Kb2 Bc7 18. Be2 Bb8 19. Rd3 Nb6 20. Be1 Bc4 21. Bd2 Na4+ 22. Ka3 Bxd3 23. cxd3 Nxc3 24. Bxc3 Rxc3 25. Kb2 Rfc8 26. Rc1 Rxc1 27. Nxc1 Ba7 28. Nb3 Bd4+ 29. Nxd4 exd4 0-1  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "GUZMAN CRUZ, EMMANUEL."] [Black "JIMENEZ SANTIAGO, CARLOS."] [Result "1-0"] [ECO "D00"] [WhiteElo "1684"] [BlackElo "1322"] [PlyCount "83"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. c3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Bd3 Nc6 6. Nf3 O-O 7. Nbd2 Nh5 8. Bg3 Re8 9. O-O Bg4 10. Qc2 Nxg3 11. hxg3 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Nf3 Bxf3 15. gxf3 c5 16. f4 Re7 17. Rad1 Qb6 18. Rfe1 Rd8 19. e4 c4 20. Bf1 Qc5 21. Rd2 b5 22. a4 a6 23. axb5 axb5 24. Red1 d4 25. cxd4 Rxd4 26. e5 Red7 27. Bh3 Rxd2 28. Rxd2 Rxd2 29. Qxd2 b4 30. Qd8+ Bf8 31. e6 c3 32. Qf6 Qc7 33. exf7+ Qxf7 34. Be6 Qxe6 35. Qxe6+ Kg7 36. bxc3 bxc3 37. Qe5+ Kh6 38. Qxc3 Bg7 39. Qc5 Bf6 40. g4 g5 41. Qf8+ Kg6 42. f5# 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "FONSECA MARINQUE, ENRIQUE."] [Black "GARZA RICO, SERGIO DANIEL."] [Result "1-0"] [ECO "B12"] [WhiteElo "1966"] [BlackElo "1452"] [PlyCount "47"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c6 2. d4 d5 3. e5 c5 4. Be3 cxd4 5. Qxd4 Nc6 6. Bb5 Bf5 7. Nc3 e6 8. Nf3 Nge7 9. Qa4 Qd7 10. Nd4 Bg6 11. f4 h5 12. O-O-O Rc8 13. Rhf1 a6 14. Bxc6 Nxc6 15. f5 exf5 16. e6 fxe6 17. Nxe6 Qxe6 18. Rfe1 Kf7 19. Bf4 b5 20. Qxa6 Bd6 21. Nxd5 Bxf4+ 22. Nxf4 Qf6 23. Rd7+ Ne7 24. Rdxe7+ 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "BELTRAN TIRADO, CESAR ."] [Black "RODRIGUEZ BARRAGAN, LUIS ."] [Result "0-1"] [ECO "B07"] [WhiteElo "1417"] [BlackElo "1913"] [PlyCount "180"] [EventDate "2012.??.??"] [SourceDate "2012.05.08"]  1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. Bg5 Bg7 5. Qd2 O-O 6. Bh6 Bxh6 7. Qxh6 c5 8. Nf3 cxd4 9. Nxd4 Qb6 10. Nb3 Nc6 11. Bd3 Be6 12. O-O Nb4 13. Qd2 Nxd3 14. Qxd3 Rac8 15. Qd4 Nd7 16. Qxb6 Nxb6 17. Nd4 Nc4 18. Nd5 Bxd5 19. exd5 Nb6 20. b3 Nxd5 21. c4 Nb4 22. Rfd1 Nc6 23. Rd2 Nxd4 24. Rxd4 Rc6 25. Re1 e6 26. g3 Rd8 27. Red1 Kf8 28. Kg2 Ke7 29. b4 Rdc8 30. b5 Rxc4 31. Rxd6 R4c7 32. b6 axb6 33. Rxb6 Rc6 34. Rb4 R8c7 35. Rdb1 Rd7 36. a4 g5 37. Rb6 Kf6 38. a5 g4 39. h3 gxh3+ 40. Kxh3 Rd2 41. Kg2 Rcc2 42. Rf1 Rb2 43. Rxb2 Rxb2 44. Rc1 e5 45. Rc8 e4 46. Kf1 Kf5 47. Rc7 Ke6 48. a6 bxa6 49. Rc6+ Kf5 50. Rxa6 Kg5 51. Ra7 Kg6 52. Re7 f5 53. Re8 Kf7 54. Rh8 Kg7 55. Re8 Kf7 56. Rh8 Kg7 57. Re8 h6 58. Re6 h5 59. Re8 Rb1+ 60. Kg2 Rb7 61. Re6 Rb1 62. Re8 Rb4 63. Re6 Rd4 64. Re8 Ra4 65. Rd8 Kf6 66. Rg8 Ra7 67. Kf1 Rg7 68. Rd8 Kg5 69. Rd5 Kg4 70. Ke2 Rg5 71. Rd1 f4 72. Rg1 Ra5 73. gxf4+ Kxf4 74. Rg8 h4 75. Kf1 Rg5 76. Rf8+ Rf5 77. Rh8 Kg4 78. Kg2 Rg5 79. Rh7 Kf4+ 80. Kh3 Kf3 81. Rxh4 Rg7 82. Kh2 Kxf2 83. Rf4+ Ke3 84. Rf8 Ke2 85. Re8 e3 86. Ra8 Kf2 87. Rf8+ Ke1 88. Re8 e2 89. Rd8 Kf2 90. Rf8+ Ke1 0-1  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "RODRIGUEZ BARRAGAN, LUIS."] [Black "MORAN VELEZ, FRANCISCO."] [Result "1-0"] [ECO "E07"] [WhiteElo "1913"] [BlackElo "1529"] [PlyCount "71"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. O-O Be7 7. Nc3 O-O 8. Nd2 b6 9. e4 dxe4 10. Ndxe4 Bb7 11. Bf4 Nxe4 12. Nxe4 Nf6 13. Rc1 Rc8 14. c5 Nxe4 15. Bxe4 b5 16. Qd3 g6 17. h4 Bf6 18. Bd6 Re8 19. h5 Kg7 20. Rcd1 a5 21. Kg2 Qd7 22. Rh1 b4 23. Qd2 Rh8 24. Qf4 Be7 25. h6+ Kf8 26. Be5 Rg8 27. Bd3 Ra8 28. Bc4 Ba6 29. Bb3 Be2 30. Rde1 a4 31. Bxe6 Qxe6 32. Rxe2 Qxa2 33. Bg7+ Ke8 34. Rxe7+ Kxe7 35. Qd6+ Ke8 36. Re1+ 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "LOPEZ LOPEZ, ARTURO."] [Black "MADRIGAL PEREZ, RODRIGO."] [Result "0-1"] [ECO "A21"] [WhiteElo "1050"] [BlackElo "1900"] [PlyCount "50"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. g3 e5 2. Bg2 f5 3. c4 Nf6 4. d3 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Qb3 Kh8 9. Nd5 Bd8 10. Bg5 Nbd7 11. Nxf6 Nxf6 12. Rac1 h6 13. Bd2 Qh5 14. Qc2 f4 15. e3 Bg4 16. Ne1 f3 17. Bh1 e4 18. Bc3 Nh7 19. dxe4 Ng5 20. Bg2 fxg2 21. f4 gxf1=Q+ 22. Kxf1 Bh3+ 23. Kf2 Bd7 24. Kg2 Nxe4 25. Qxe4 Bc6 0-1  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "MORQUECHO ROJAS, MARCOS."] [Black "CANO CASTAÑEDA, RICARDO."] [Result "1-0"] [ECO "A43"] [WhiteElo "1507"] [BlackElo "1865"] [PlyCount "69"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 c5 2. d5 d6 3. c4 e6 4. e4 a6 5. a4 Nf6 6. Nc3 Be7 7. Bd3 exd5 8. cxd5 Nbd7 9. Nf3 O-O 10. O-O b6 11. h3 Qc7 12. b3 Re8 13. Re1 Nf8 14. Nd2 Ng6 15. Nc4 Bd7 16. f4 b5 17. Nb2 Rab8 18. Qe2 Qb6 19. Bc2 Rec8 20. e5 b4 21. exf6 Bxf6 22. Ne4 Bxb2 23. Bxb2 Nxf4 24. Qf2 Nxd5 25. Rad1 Be6 26. Rxd5 Bxd5 27. Nf6+ Kh8 28. Qh4 Be4 29. Rxe4 h6 30. Qxh6+ gxh6 31. Nd7+ f6 32. Bxf6+ Kg8 33. Rg4+ Kf7 34. Rg7+ Ke6 35. Re7+ 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "GRACIA ALVAREZ, GERARDO."] [Black "CAMPOMANES AGUILAR, JOSE."] [Result "1-0"] [ECO "A42"] [WhiteElo "1704"] [BlackElo "1355"] [PlyCount "81"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nd7 5. Nf3 e5 6. Be2 exd4 7. Nxd4 Nc5 8. O-O Nf6 9. f3 h6 10. Be3 O-O 11. Qd2 Kh7 12. Rad1 Re8 13. Nc2 Ne6 14. f4 Nf8 15. Bf3 Be6 16. b3 Bg4 17. e5 dxe5 18. Qxd8 Raxd8 19. Rxd8 Rxd8 20. fxe5 Bf5 21. exf6 Bxf6 22. Nd5 Bg7 23. Ne1 c6 24. Nf4 g5 25. Nh5 Bc3 26. Ng3 Bg6 27. Be4 Rd1 28. Bxg6+ Nxg6 29. Nc2 Rd7 30. Ne4 Bg7 31. Nf6+ Bxf6 32. Rxf6 Kg7 33. Rf2 b6 34. Rd2 Re7 35. Nd4 Kh7 36. Bf2 c5 37. Nf5 Re5 38. Ne3 Nf4 39. Nd5 Ne6 40. Bg3 Rf5 41. Ne7 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "VIADES LOPEZ, CHRISTIAN."] [Black "ACEVES SANCHEZ, CHRISTOPHER."] [Result "1/2-1/2"] [ECO "B99"] [WhiteElo "1370"] [BlackElo "1106"] [PlyCount "31"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. Bd3 b5 11. Rhe1 Bb7 12. Nd5 exd5 13. Nf5 Bf8 14. e5 Ne4 15. Bxe4 dxe4 16. Rxe4 1/2-1/2  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "SOLIS HERRERA, JAVIER."] [Black "FONSECA MANRIQUE, ENRIQUE."] [Result "1/2-1/2"] [ECO "B25"] [WhiteElo "1632"] [BlackElo "1966"] [PlyCount "95"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 Nf6 7. O-O Bd7 8. h3 Qc8 9. Kh2 h5 10. f3 Rb8 11. Be3 b5 12. Qd2 b4 13. Nd1 Qa6 14. c3 Ne5 15. Nf2 bxc3 16. bxc3 Qa3 17. Rab1 O-O 18. f4 Nc6 19. d4 cxd4 20. cxd4 Na5 21. Qc1 Qxa2 22. Ra1 Qxe2 23. Rxa5 Rfc8 24. Qd1 Rb2 25. Rxa7 Rcc2 26. e5 Qxd1 27. Rxd1 Rxf2 28. Bxf2 Rxf2 29. Kg1 Rxg2+ 30. Kxg2 Bc6+ 31. Kh2 dxe5 32. dxe5 Nh7 33. Rxe7 Nf8 34. g4 hxg4 35. hxg4 Ne6 36. Rf1 g5 37. Rc1 Be4 38. Rc8+ Kh7 39. Rxf7 gxf4 40. Re7 Bd5 41. Rce8 Ng5 42. Kg1 Bf3 43. Rc8 Bxg4 44. Rcc7 Ne6 45. Rc6 Nd4 46. Rc4 Nf3+ 47. Kh1 Nxe5 48. Rxf4 1/2-1/2  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16 "] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "SALAZAR IBON, JESUS."] [Black "GUZMAN CRUZ, EMMANUEL."] [Result "0-1"] [ECO "D93"] [WhiteElo "1476"] [BlackElo "1684"] [PlyCount "136"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. e3 g6 5. c4 Bg7 6. Nc3 c6 7. Be2 O-O 8. h3 a5 9. O-O Bc8 10. a3 dxc4 11. Bxc4 b5 12. Be2 Bb7 13. Qd3 Qb6 14. Nd2 Ba6 15. b4 Nbd7 16. Nb3 axb4 17. axb4 Nd5 18. Nxd5 cxd5 19. Ra2 Rfd8 20. Bg3 e5 21. dxe5 Bxe5 22. Bxe5 Nxe5 23. Qd4 Qd6 24. Qc5 Nc6 25. Rxa6 Rxa6 26. Bxb5 Ra3 27. Bxc6 Rxb3 28. Qxd6 Rxd6 29. b5 d4 30. exd4 Rxd4 31. Re1 Rb2 32. Rf1 g5 33. Kh2 h5 34. g3 Rdd2 35. Kg2 f5 36. g4 fxg4 37. hxg4 h4 38. Kf3 Rd4 39. Rg1 Rf4+ 40. Ke3 Rfxf2 41. b6 Rfe2+ 42. Kf3 Re5 43. b7 Rc5 44. Rd1 Rxc6 45. Rd8+ Kg7 46. b8=Q Rxb8 47. Rxb8 Rf6+ 48. Kg2 Rf4 49. Rb7+ Kf6 50. Rb6+ Ke7 51. Rb7+ Kd6 52. Rb6+ Kc7 53. Rg6 Rxg4+ 54. Kh2 Rg3 55. Rf6 Kd7 56. Rf5 Ke6 57. Rf2 Ke5 58. Rf1 Ra3 59. Rf2 g4 60. Kg2 Re3 61. Kg1 Rf3 62. Rg2 Kf4 63. Kh1 Rf1+ 64. Rg1 Rxg1+ 65. Kxg1 Kf3 66. Kh1 g3 67. Kg1 g2 68. Kh2 Kf2 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "GUZMAN CRUZ EMMANUEL"] [Black "Rodriguez Barragan, Luis E"] [Result "0-1"] [WhiteElo "1684"] [BlackElo "1913"] [PlyCount "76"] [EventDate "2012.??.??"]  1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d6 6. O-O Nbd7 7. Nbd2 c5 8. c3 Re8 9. e4 e5 10. dxe5 dxe5 11. Be3 h6 12. Qc2 Ng4 13. Nc4 Nxe3 14. Nxe3 Nb6 15. a4 Be6 16. a5 Nd7 17. Rfd1 Qc7 18. Bc4 Nf6 19. Bxe6 Rxe6 20. Nc4 Qc6 21. Nfxe5 Qxe4 22. Qxe4 Nxe4 23. Nd7 Rae8 24. f3 Nxc3 25. bxc3 Bxc3 26. Rab1 Bd4+ 27. Rxd4 cxd4 28. Rxb7 Rc8 29. Rb8 Rxb8 30. Nxb8 Re2 31. Nd7 Rc2 32. Nce5 Kg7 33. a6 Rc7 34. Nb8 Kf6 35. Nec6 d3 36. Kf2 Ke6 37. Nd4+ Kd5 38. Ke3 d2 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "GRACIA ALVAREZ GERARDO ANT"] [Black "MORQUECHO ROJAS MARCOS"] [Result "0-1"] [WhiteElo "1704"] [BlackElo "1506"] [PlyCount "76"] [EventDate "2012.??.??"]  1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c6 7. O-O e5 8. Be3 Nbd7 9. Qc2 a6 10. Rad1 Qe8 11. dxe5 dxe5 12. h3 Nh5 13. Ne1 Nf4 14. Bg4 Ne6 15. Bxe6 Qxe6 16. Na4 f5 17. Nc5 Nxc5 18. Bxc5 Re8 19. exf5 gxf5 20. Rd6 Qf7 21. Bb6 Be6 22. Nf3 h6 23. b3 f4 24. Rfd1 Bf5 25. Qe2 Bf6 26. Nh2 h5 27. Nf3 Qg7 28. Kh1 e4 29. Nd4 f3 30. Qf1 e3 31. gxf3 Bxd4 32. Bxd4 e2 33. Qg1 exd1=Q 34. Qxd1 Qe7 35. Bc3 Rad8 36. Qg1+ Kh7 37. Rf6 Rg8 38. Qc1 Qg7 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "Fonseca Manrique, Enrique"] [Black "ACEVES SANCHEZ CHISTOPHER"] [Result "1-0"] [WhiteElo "1966"] [BlackElo "1106"] [PlyCount "35"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Be7 8. Qe2 O-O 9. Bb3 Nc6 10. O-O-O Qc7 11. g4 b5 12. g5 Ne8 13. Qh5 b4 14. Nd5 exd5 15. Nxc6 Be6 16. exd5 Bf5 17. Bb6 Qb7 18. Rhe1 1-0  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "BELTRAN TIRADO CESAR OCTAV"] [Black "ARIAS FLORES OSCAR IGNACIO"] [Result "0-1"] [WhiteElo "1417"] [BlackElo "1508"] [PlyCount "72"] [EventDate "2012.??.??"]  1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. O-O Nxe5 7. Bxd7+ Nxd7 8. Bf4 Ngf6 9. Nc3 Be7 10. Re1 O-O 11. Ne5 cxd4 12. Nxd7 dxc3 13. Nxf8 cxb2 14. Rb1 Kxf8 15. Rxb2 b6 16. Qd3 g6 17. Qd4 Bc5 18. Qe5 Bxf2+ 19. Kh1 Bxe1 20. Bg5 Kg7 21. Qxe1 h6 22. Bh4 g5 23. Bg3 Ne4 24. Rb3 Nxg3+ 25. Rxg3 Qd6 26. Qc3+ e5 27. h4 f6 28. hxg5 hxg5 29. Rh3 e4 30. Rh5 Rh8 31. Rxh8 Kxh8 32. Qd4 Qe5 33. Qb4 Kg7 34. Qb5 e3 35. Qd7+ Kg6 36. Qd8 Qe6 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "CAMPOMANES AGUILAR JOSE FR"] [Black "SALAZAR IBON JESUS SALVADO"] [Result "0-1"] [WhiteElo "1355"] [BlackElo "1476"] [PlyCount "38"] [EventDate "2012.??.??"]  1. d4 d5 2. c4 c5 3. Nc3 Nf6 4. e3 a6 5. h3 b5 6. cxb5 axb5 7. Qb3 e6 8. Bd3 Nbd7 9. Nf3 Be7 10. e4 b4 11. e5 bxc3 12. exf6 cxb2 13. fxe7 Qa5+ 14. Bd2 bxa1=Q+ 15. Bb1 Qb6 16. Qxb6 Nxb6 17. O-O Qb2 18. Bd3 Rxa2 19. Bc1 Qb4 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "AGUILAR ALQUICIRA JUAN PAB"] [Black "OJEDA DE LA ROSA DAMIR AXE"] [Result "1-0"] [WhiteElo "1455"] [BlackElo "1351"] [PlyCount "33"] [EventDate "2012.??.??"]  1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. f4 g6 6. d3 Bg7 7. Nf3 Nf6 8. O-O Bg4 9. Qe1 O-O 10. Qh4 Bd7 11. f5 Rb8 12. Bh6 Rxb2 13. Ng5 gxf5 14. Rf3 Qe8 15. Rg3 Bxh6 16. Qxh6 f4 17. Ne6+ 1-0  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "3"] [White "JIMENEZ SANTIAGO CARLOS AL"] [Black "LUJAN RIVERA JOSE ALEJANDR"] [Result "1-0"] [WhiteElo "1322"] [BlackElo "1129"] [PlyCount "69"] [EventDate "2012.??.??"]  1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Be3 e5 5. c4 Bb4+ 6. Nd2 Qd8 7. d5 Bxd2+ 8. Qxd2 Nce7 9. Rd1 Nf6 10. Qc3 Ng6 11. Nf3 Bg4 12. Be2 e4 13. Nd4 Bxe2 14. Nxe2 O-O 15. O-O Qe7 16. b4 Rfd8 17. Ng3 a6 18. Bg5 Re8 19. Nh5 Qe5 20. Qxe5 Rxe5 21. Nxf6+ gxf6 22. Bxf6 Ree8 23. Rfe1 a5 24. b5 Nf4 25. Rd4 Nh5 26. Bh4 f5 27. g4 fxg4 28. Rexe4 Rxe4 29. Rxe4 a4 30. Rxg4+ Kf7 31. Kf1 Re8 32. Rg5 Ng7 33. Bg3 Re4 34. Bxc7 Rxc4 35. b6 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "CAMPOMANES AGUILAR, JOSE."] [Black "GUTIERREZ NAVARRO, DANIEL."] [Result "1-0"] [ECO "E20"] [WhiteElo "1355"] [BlackElo "1890"] [PlyCount "81"] [EventDate "2012.??.??"] [SourceDate "2012.05.08"]  1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. a3 Bxc3 6. Bxc3 d5 7. e3 Nbd7 8. Bd3 b6 9. Nf3 Bb7 10. b4 dxc4 11. Bxc4 Ne4 12. Bb2 Ndf6 13. O-O Qe7 14. Rc1 Rfd8 15. Qc2 a5 16. b5 Rac8 17. Ne5 c6 18. bxc6 Bxc6 19. Nxc6 Rxc6 20. Qe2 Rdc8 21. f3 Nd6 22. Ba2 Qb7 23. Qd2 Nc4 24. Bxc4 Rxc4 25. e4 Qd7 26. Rxc4 Rxc4 27. Rc1 Qc6 28. Rxc4 Qxc4 29. Qc3 Qxc3 30. Bxc3 Kf8 31. Kf2 Ke7 32. Ke2 Ne8 33. Kd3 Nd6 34. a4 g6 35. Bb2 Kd7 36. Ba3 Nb7 37. Kc4 Nd8 38. d5 exd5+ 39. exd5 Kc7 40. Kb5 Kb7 41. Be7 1-0  [Event "OLIMPIADA NACIONAL 2012 VAR 15-16"] [Site "?"] [Date "2012.05.08"] [Round "?"] [White "MADRIGAL PEREZ, RODRIGO."] [Black "VIADES LOPEZ, CHRISTIAN."] [Result "1/2-1/2"] [ECO "B87"] [WhiteElo "1900"] [BlackElo "1370"] [PlyCount "125"] [EventDate "2012.??.??"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Qf3 Bb7 9. O-O Qc7 10. Re1 Nbd7 11. a3 Ne5 12. Qe2 Rc8 13. Bg5 Nc4 14. Bxf6 gxf6 15. Qh5 Qc5 16. Qxc5 Rxc5 17. a4 Nxb2 18. axb5 axb5 19. Ndxb5 Be7 20. Reb1 Nc4 21. Ra7 Nd2 22. Rd1 Nxe4 23. Rxb7 Nxc3 24. Nxc3 Rxc3 25. Ra1 Bd8 26. Ra8 O-O 27. Raa7 d5 28. g3 Rc5 29. Rd7 Ra5 30. Rab7 Ra1+ 31. Kg2 Ba5 32. f4 Rd1 33. f5 Rd2+ 34. Kh3 exf5 35. Bxd5 Kg7 36. c4 Kh6 37. Re7 f4 38. gxf4 Rg8 39. Rb3 Rg7 40. Rxf7 Bd8 41. Rxg7 Kxg7 42. Rb7+ Kg6 43. Rd7 Ba5 44. Rb7 Bc3 45. Be4+ f5 46. Rb6+ Bf6 47. Bd5 Rd4 48. Kg3 h5 49. Rb3 h4+ 50. Kf3 Bd8 51. Ke3 Rd1 52. Bf3 Re1+ 53. Kd4 Bc7 54. c5 Bxf4 55. Rb6+ Kg5 56. h3 Be3+ 57. Kd5 Rc1 58. Rb5 Kf4 59. Be2 Kg3 60. Rb3 Kf2 61. Bc4 Rd1+ 62. Ke6 Bxc5 63. Kxf5 1/2-1/2  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "Rodriguez Barragan, Luis E"] [Black "MORQUECHO ROJAS MARCOS"] [Result "1-0"] [WhiteElo "1913"] [BlackElo "1506"] [PlyCount "123"] [EventDate "2012.??.??"]  1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Qd2 e5 8. Nge2 a6 9. O-O-O Nbd7 10. Kb1 b5 11. Nc1 Qc7 12. dxe5 dxe5 13. Qd6 Qb7 14. Nb3 Ne8 15. Qd2 f6 16. Qf2 Rb8 17. g4 h6 18. Be2 Qc7 19. Rc1 b4 20. Na4 Rf7 21. Rhd1 Bf8 22. Rd2 Kh7 23. c5 Ng7 24. Bxh6 Ne6 25. Bxf8 Rxf8 26. Bc4 Nf4 27. Rcd1 Re8 28. Rd6 Kg7 29. g5 fxg5 30. Qg3 Nf8 31. Qxg5 Qe7 32. Qxe7+ Rxe7 33. Rxc6 N4e6 34. Nb6 Bb7 35. Rcd6 Ba8 36. Nd7 Rc8 37. Nxf8 Nxf8 38. Bxa6 Rcc7 39. Rb6 Nd7 40. Rxb4 Nxc5 41. Nxc5 Rxc5 42. Rc4 Ra5 43. Bc8 Kf6 44. Bg4 Bb7 45. Rb4 Ba6 46. Rb6+ Kg5 47. Rdd6 Be2 48. Rxg6+ Kf4 49. Rb3 Rc7 50. Rf6+ Kg5 51. Rf5+ Kh6 52. Rb6+ Kg7 53. Rg5+ Kf8 54. Rb8+ Kf7 55. Bh5+ Kf6 56. Rg6+ Ke7 57. Rg7+ Kd6 58. Rd8+ Kc6 59. Rxc7+ Kxc7 60. Rd5 Ra6 61. Rxe5 Rc6 62. a4 1-0  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "Madrigal Perez, Rodrigo"] [Black "Fonseca Manrique, Enrique"] [Result "1-0"] [WhiteElo "1900"] [BlackElo "1966"] [PlyCount "71"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 Bg7 12. Bd3 Ne7 13. Nxe7 Qxe7 14. c3 d5 15. O-O f5 16. exd5 O-O 17. Nc2 Rb8 18. Re1 Qg5 19. Nb4 Rb6 20. Nc6 e4 21. Bf1 Bb7 22. Qc1 Qf6 23. Qe3 Rxc6 24. dxc6 Bxc6 25. Rad1 Re8 26. Qf4 Re5 27. Qd2 Bf8 28. Qd8 Qh6 29. Qb8 Re6 30. Re3 f4 31. Rh3 Qxh3 32. gxh3 Rg6+ 33. Bg2 e3 34. fxe3 Rxg2+ 35. Kf1 fxe3 36. Rd8 1-0  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "ARIAS FLORES OSCAR IGNACIO"] [Black "GRACIA ALVAREZ GERARDO ANT"] [Result "0-1"] [WhiteElo "1508"] [BlackElo "1704"] [PlyCount "100"] [EventDate "2012.??.??"]  1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 Be7 7. Nf3 d5 8. e5 h5 9. O-O Nh6 10. Ng5 Nf5 11. Bf3 g6 12. Ne2 Nc6 13. c3 Bxg5 14. fxg5 Nxe5 15. Nf4 Nxf3+ 16. Qxf3 Qd7 17. Qe2 O-O-O 18. b3 d4 19. c4 Qc6 20. Qg2 Qc7 21. Qe2 e5 22. Nxh5 Rxh5 23. g4 Ng3 24. Qf2 Nxf1 25. gxh5 Ne3 26. Bxe3 dxe3 27. Qxe3 Qc6 28. Qe4 Qe6 29. Qe2 gxh5 30. Re1 Qc6 31. Qe4 Qxe4 32. dxe4 bxc4 33. bxc4 Rd4 34. Rf1 Rxe4 35. Rxf7 Rg4+ 36. Kf1 Rxg5 37. Rh7 e4 38. h4 Rf5+ 39. Ke1 a5 40. Re7 Kb8 41. a3 Ka7 42. Re6 Rf4 43. Re5 Rxh4 44. Rxc5 Kb6 45. Rb5+ Ka6 46. Re5 Bc6 47. Ke2 Rh3 48. a4 Ra3 49. Rxh5 Rxa4 50. c5 Ra3 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "AGUILAR ALQUICIRA JUAN PAB"] [Black "GUZMAN CRUZ EMMANUEL"] [Result "0-1"] [WhiteElo "1455"] [BlackElo "1684"] [PlyCount "56"] [EventDate "2012.??.??"]  1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 g6 6. f4 Bg7 7. Nf3 e6 8. O-O Ne7 9. Qe1 O-O 10. g4 Qb6 11. Kh1 Rae8 12. Qh4 f6 13. f5 exf5 14. gxf5 Qc6 15. Bh6 Ne5 16. Nxe5 dxe5 17. Bxg7 Kxg7 18. fxg6 hxg6 19. Rf2 Rh8 20. Qg3 Rh6 21. Raf1 Rf8 22. Kg1 Qe6 23. b3 Rh5 24. Nb5 a6 25. Nc7 Qc6 26. Nd5 Nxd5 27. exd5 Qxd5 28. c4 Qd4 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "SALAZAR IBON JESUS SALVADO"] [Black "MORAN VELEZ FRANCISCO RAMO"] [Result "1-0"] [WhiteElo "1476"] [BlackElo "1529"] [PlyCount "123"] [EventDate "2012.??.??"]  1. d4 d5 2. c3 Nf6 3. Nf3 e6 4. Bf4 Nbd7 5. e3 c5 6. Bd3 Be7 7. Nbd2 c4 8. Bc2 Nh5 9. Be5 f6 10. Bg3 Nxg3 11. hxg3 f5 12. Ne5 Nxe5 13. dxe5 Qc7 14. f4 Qb6 15. Ba4+ Bd7 16. Nxc4 Qc5 17. Nd6+ Bxd6 18. exd6 Qxe3+ 19. Kf1 b5 20. Bb3 Qxg3 21. Bxd5 Qxf4+ 22. Bf3 Rc8 23. Qd3 e5 24. Kg1 O-O 25. Bd5+ Kh8 26. Rf1 Qg5 27. Qe2 e4 28. Rh5 Qg6 29. Kf2 h6 30. Ke1 Be8 31. Rh3 Bf7 32. Bxf7 Rxf7 33. Qxb5 Qxd6 34. Qe2 Qf6 35. Rf2 Qc6 36. c4 Qe6 37. a3 Rd8 38. a4 Rfd7 39. Rxf5 Rd1+ 40. Qxd1 Rxd1+ 41. Kxd1 Qd7+ 42. Rd5 Qg4+ 43. Kc1 Qxg2 44. Rhh5 Qf1+ 45. Kd2 Qf2+ 46. Kc3 e3 47. Rhe5 e2 48. Rd8+ Kh7 49. Rde8 Qe1+ 50. Kb3 Qd1+ 51. Kc3 Qe1+ 52. Kc2 Qh4 53. Kb3 g5 54. Rxe2 g4 55. c5 g3 56. c6 Qf6 57. Ka2 g2 58. c7 Qb6 59. b3 g1=Q 60. c8=Q Qgg6 61. R8e6 h5 62. Rxg6 1-0  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "ACEVES SANCHEZ CHISTOPHER"] [Black "CANO CASTAÑEDA RICARDO ALE"] [Result "0-1"] [WhiteElo "1106"] [BlackElo "1865"] [PlyCount "54"] [EventDate "2012.??.??"]  1. d4 c5 2. d5 d6 3. c4 e6 4. e4 a6 5. Nc3 exd5 6. cxd5 b5 7. a3 Be7 8. Nf3 Bg4 9. Be2 Nf6 10. O-O Nbd7 11. Qd3 O-O 12. Bf4 Re8 13. h3 Bh5 14. Nd2 Bg6 15. a4 b4 16. Nd1 Nb6 17. f3 Nfxd5 18. Bh2 Nc7 19. Qb3 Ne6 20. Ne3 Nd4 21. Qd1 Nxe2+ 22. Qxe2 d5 23. e5 d4 24. Nec4 Nd5 25. f4 Bf5 26. Ne4 Nb6 27. Ncd6 Bxd6 0-1  [Event "15-16 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.05.09"] [Round "4"] [White "JIMENEZ SANTIAGO CARLOS AL"] [Black "CAMPOMANES AGUILAR JOSE FR"] [Result "1-0"] [WhiteElo "1322"] [BlackElo "1355"] [PlyCount "69"] [EventDate "2012.??.??"]  1. e4 c5 2. c3 d6 3. Nf3 Bg4 4. Bc4 e6 5. d3 a6 6. a4 Nc6 7. Nbd2 Ne5 8. h3 Nxc4 9. Nxc4 Bh5 10. Be3 d5 11. Ncd2 Nf6 12. a5 Bxf3 13. Nxf3 dxe4 14. Qa4+ Qd7 15. dxe4 Qxa4 16. Rxa4 Be7 17. O-O O-O 18. Rc4 Rfd8 19. e5 Nd5 20. Bxc5 Rdc8 21. b4 Bxc5 22. bxc5 b6 23. c6 b5 24. Rc5 Rc7 25. Nd4 Rd8 26. Rd1 Ne7 27. Kh2 h6 28. Nxe6 Rxd1 29. Nxc7 Rd8 30. Nxa6 Ra8 31. Nb4 Rxa5 32. c7 Ra8 33. Rxb5 Rc8 34. Rb8 Kh7 35. Nd5 1-0

Sub 18 Femenil

[Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "VALDES GUILLEN, CINTHIA."] [Black "SANCHEZ ZAMORA, ANDREA."] [Result "1-0"] [ECO "D11"] [WhiteElo "1496"] [BlackElo "1028"] [PlyCount "91"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. c4 c6 3. Nf3 Bg4 4. e3 Nf6 5. Nbd2 e6 6. Bd3 Bb4 7. Qb3 Bxd2+ 8. Bxd2 Bxf3 9. gxf3 b6 10. Bb4 a5 11. Ba3 Na6 12. Rc1 Qc7 13. e4 dxc4 14. Qxc4 Nb8 15. d5 exd5 16. exd5 Nxd5 17. Qxd5 Qf4 18. Qe4+ Qxe4+ 19. Bxe4 Kd7 20. O-O Ra6 21. Rfd1+ Kc7 22. Bd6+ Kc8 23. Bxb8 Kxb8 24. Rxc6 Ra7 25. Rxb6+ Kc7 26. Rc6+ Kb8 27. Rb6+ Kc8 28. Rc1+ Rc7 29. Rxc7+ Kxc7 30. Rb7+ Kd6 31. Rxf7 g5 32. Rxh7 Rf8 33. Rg7 Rb8 34. Rxg5 Rxb2 35. Rxa5 Re2 36. Kf1 Rd2 37. Rd5+ Rxd5 38. Bxd5 Kxd5 39. h4 Ke6 40. a4 Kf5 41. a5 Kf4 42. a6 Kxf3 43. a7 Kg4 44. a8=Q Kxh4 45. Qg8 Kh3 46. Qg3# 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "MINERO GARCIA, LARISSA."] [Black "MENDOZA VELAZQUEZ, LORENA."] [Result "0-1"] [ECO "E90"] [WhiteElo "1390"] [BlackElo "2006"] [PlyCount "61"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nc3 d6 5. e4 Nf6 6. Bd3 e6 7. Nf3 exd5 8. exd5 O-O 9. O-O Bg4 10. Qb3 Bxf3 11. gxf3 b6 12. Ne4 Nxe4 13. fxe4 Bd4 14. Be2 Re8 15. Bf3 Qf6 16. Bg2 Nd7 17. Rb1 Ne5 18. Be3 Bxe3 19. fxe3 Qg5 20. Rf4 Qh5 21. h3 Qe2 22. Rbf1 Re7 23. Rf6 Rd8 24. Rc1 Nd3 25. Rc3 Qxe3+ 26. Kh2 Qg5 27. Rxg6+ hxg6 28. Rxd3 f5 29. Qc3 fxe4 30. Rd1 e3 31. Qd3 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "REAL PEREYRA, DIANA."] [Black "RODRIGUEZ HERNANDOEZ, LINDA."] [Result "1-0"] [ECO "B70"] [WhiteElo "2025"] [BlackElo "1455"] [PlyCount "67"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Nbd7 8. Qe2 O-O 9. O-O-O a6 10. Bxd7 Bxd7 11. f4 Rc8 12. Rd3 b5 13. e5 b4 14. exf6 exf6 15. Nd5 Re8 16. Re3 fxg5 17. Rxe8+ Qxe8 18. Ne7+ Kf8 19. Nxc8 Qxc8 20. Nf3 Be6 21. Qd2 Kg8 22. Qxb4 gxf4 23. Qxd6 Bf5 24. Qd2 Qb8 25. c3 Qe8 26. Re1 Qa4 27. b3 Qa3+ 28. Kd1 Qc5 29. Re8+ Bf8 30. Qd4 Qa3 31. Nd2 Qxa2 32. Qd6 Qc2+ 33. Ke1 Qc1+ 34. Kf2 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "SALDIVAR COBIAN, JENNIFER."] [Black "AYALA ESTRADA, ROSA MARIA."] [Result "0-1"] [ECO "B50"] [WhiteElo "954"] [BlackElo "1488"] [PlyCount "68"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 e6 5. c3 h6 6. Nf3 Nc6 7. d4 Nxe4 8. Be3 d5 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Ne5 cxd4 12. Qf3 Nf6 13. Bxd4 Be7 14. Qg3 O-O 15. Ng4 Nxg4 16. Qxg4 Bf6 17. Be3 Bg5 18. Bc5 Re8 19. O-O Bd7 20. Re1 Qc7 21. Bd4 e5 22. Qxd7 Qxd7 23. Bxe5 f6 24. Na3 Rxe5 25. Red1 Rae8 26. g3 Re2 27. Re1 Rxe1+ 28. Rxe1 Rxe1+ 29. Kg2 Bc1 30. Nc2 Rd1 31. b4 Rd2 32. Ne1 d4 33. Nf3 dxc3 34. Nxd2 cxd2 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "AYALA ESTRADA, ROSA."] [Black "GARCIA MORALES, IVETTE."] [Result "0-1"] [ECO "C01"] [WhiteElo "1488"] [BlackElo "1957"] [PlyCount "18"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Ne2 Nf6 7. Bg5 Bxf2+ 8. Kxf2 Ng4+ 9. Kg1 Qb6+ 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "RAMIREZ RICO, LILIANA."] [Black "DELGADO AYALA, MARIA."] [Result "0-1"] [ECO "B27"] [WhiteElo "942"] [BlackElo "1838"] [PlyCount "56"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. Ng5 e6 5. d3 Ne7 6. O-O Nbc6 7. Bf4 O-O 8. Bd6 Bxb2 9. Bxe7 Qxe7 10. Qg4 h6 11. Nf3 Bxa1 12. c3 Na5 13. Qf4 Kg7 14. e5 b6 15. g4 f6 16. exf6+ Qxf6 17. Qe4 Qxf3 18. Qe5+ Qf6 19. Re1 Nxc4 20. dxc4 Bb7 21. f4 Qxe5 22. Rxe5 Rxf4 23. g5 Rg4+ 24. Kf2 Rf8+ 25. Ke2 Rg2+ 26. Kd1 Rf1+ 27. Re1 Bf3+ 28. Kc1 Rxe1# 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "RODRIGUEZ HERNANDEZ, LINDA."] [Black "DE LA CRUZ GUEL, MARCELLA."] [Result "1-0"] [ECO "C54"] [WhiteElo "1455"] [BlackElo "1082"] [PlyCount "89"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 Bc5 6. Nbd2 Ng4 7. O-O O-O 8. h3 Nf6 9. Bb3 d5 10. Qe2 Be6 11. Nxe5 Nxe5 12. d4 Bxd4 13. cxd4 Nc6 14. Qe3 Re8 15. e5 Ne4 16. Nxe4 dxe4 17. Bxe6 Rxe6 18. Rd1 Re7 19. Qxe4 Rxe5 20. Qg4 Re6 21. d5 Rg6 22. dxc6 Rxg4 23. Rxd8+ Rxd8 24. hxg4 Rd1+ 25. Kh2 bxc6 26. b3 a5 27. Bb2 Rd2 28. Bc3 Rxf2 29. Bxa5 Rf4 30. Kg3 Rd4 31. Bxc7 Rd3+ 32. Kf2 Rd4 33. a4 Rxg4 34. a5 Rg6 35. a6 Rf6+ 36. Kg1 Re6 37. a7 Re8 38. Bb8 Kh7 39. a8=Q f5 40. Qxc6 Rxb8 41. Qd7 Rxb3 42. Qxf5+ g6 43. Qf7+ Kh8 44. Ra8+ Rb8 45. Rxb8# 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "DE LOERA BENITEZ, ARELI."] [Black "REAL PEREYRA, DIANA."] [Result "0-1"] [ECO "B60"] [WhiteElo "1759"] [BlackElo "2025"] [PlyCount "56"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Bxf6 gxf6 8. Bc4 Qa5 9. Nxc6 bxc6 10. Qd2 Bg7 11. Ne2 Qxd2+ 12. Kxd2 f5 13. exf5 Bxf5 14. c3 e5 15. Rae1 d5 16. Bb3 Be6 17. Ba4 Kd7 18. f3 Rab8 19. b3 h5 20. Nc1 Kd6 21. Kc2 Rb6 22. Re2 Rhb8 23. Rd1 Bf5+ 24. Kb2 Ra6 25. Ka3 Kc7 26. b4 f6 27. Nd3 Bf8 28. Nb2 c5 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "MENDOZA VELAZQUEZ, LORENA."] [Black "TELLO PATINO, SONIA."] [Result "1-0"] [ECO "E62"] [WhiteElo "2006"] [BlackElo "1723"] [PlyCount "95"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d6 6. Bg2 c6 7. O-O Bg4 8. Ne1 Qc8 9. Nc2 Bh3 10. e4 Bxg2 11. Kxg2 e5 12. h3 Na6 13. Be3 Nd7 14. f4 f5 15. exf5 gxf5 16. fxe5 dxe5 17. Qh5 Nf6 18. Qxf5 exd4 19. Qxc8 Raxc8 20. Bxd4 c5 21. Be5 Nb4 22. Nxb4 cxb4 23. Bxf6 bxc3 24. Bxg7 Rxf1 25. Rxf1 Kxg7 26. bxc3 Rxc4 27. Rb1 b6 28. Rb3 Ra4 29. a3 Kf6 30. Kf3 Ke5 31. Ke3 Kd5 32. Kd3 Kc5 33. Rb4 Rxa3 34. Rh4 a5 35. Rh5+ Kd6 36. Kc4 Ra4+ 37. Kb3 Re4 38. Rxh7 a4+ 39. Ka3 Rc4 40. g4 b5 41. Kb2 Rf4 42. g5 Rf2+ 43. Ka1 Rc2 44. g6 Rxc3 45. g7 Rg3 46. h4 Kc5 47. h5 Rg2 48. h6 1-0  [Event "17-18 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "Real Pereyra, Diana Carime"] [Black "Garcia Morales, Ivette Ale"] [Result "1/2-1/2"] [WhiteElo "2025"] [BlackElo "1957"] [PlyCount "95"] [EventDate "2012.??.??"]  1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Qe2+ Be6 6. Nf3 Nc6 7. O-O c4 8. Bf5 Qf6 9. Bxe6 Qxe6 10. Qxe6+ fxe6 11. Re1 Kd7 12. c3 Nf6 13. Bf4 h6 14. Nbd2 g5 15. Ne5+ Nxe5 16. Bxe5 Bg7 17. b3 cxb3 18. axb3 Rhe8 19. c4 a6 20. c5 Re7 21. b4 Kc6 22. b5+ Kd7 23. f3 Ne8 24. Nb3 Bxe5 25. Rxe5 Nc7 26. b6 Nb5 27. Kf2 Rf7 28. Ke3 Re8 29. Na5 Kc8 30. Rc1 Kb8 31. c6 Nd6 32. cxb7 Nxb7 33. Nc6+ Ka8 34. Ra1 Nd6 35. Kd3 Kb7 36. Nb4 Nc4 37. Re2 a5 38. Nxd5 Nxb6 39. Rb1 exd5 40. Rxe8 Rf6 41. Re2 Ka6 42. Kc3 Rc6+ 43. Kd3 Nc4 44. Re8 Nb6 45. Re2 a4 46. Ra2 Ka5 47. Rc2 Nc4 48. Rxc4 1/2-1/2  [Event "17-18 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "VALDEZ GUILLEN CINTHIA"] [Black "Mendoza Velazquez, Lorena"] [Result "1/2-1/2"] [WhiteElo "1496"] [BlackElo "2006"] [PlyCount "96"] [EventDate "2012.??.??"]  1. d4 c5 2. d5 e6 3. c4 Nf6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. Nc4 a6 9. a4 Qc7 10. Bf4 Bf8 11. Qd3 Be7 12. Ne4 Nxe4 13. Qxe4 O-O 14. e3 b6 15. h4 Bb7 16. h5 b5 17. axb5 axb5 18. Rxa8 Bxa8 19. Na3 Qa5+ 20. Ke2 Bf6 21. hxg6 hxg6 22. Bxd6 Rd8 23. Be5 Qb6 24. Qf4 Bxe5 25. Qxe5 f6 26. Qe4 Qb7 27. Qxg6+ Qg7 28. Qxg7+ Kxg7 29. e4 b4 30. Nc4 Nd7 31. Ke3 Nf8 32. Be2 Ng6 33. f4 f5 34. exf5 Ne7 35. d6 Nxf5+ 36. Kf2 Be4 37. Re1 Nd4 38. Bg4 Kf6 39. g3 Rg8 40. Ne5 Rd8 41. Nc4 Bc2 42. Rc1 Rh8 43. Ne3 Be4 44. Rxc5 Rh2+ 45. Kg1 Rh1+ 46. Kf2 Rh2+ 47. Ke1 Rh1+ 48. Kf2 Rh2+ 1/2-1/2  [Event "17-18 años Femenil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "Delgado Ayala, Maria Adria"] [Black "Mendez Tovar, Jessica Yiss"] [Result "1-0"] [WhiteElo "1838"] [BlackElo "1856"] [PlyCount "97"] [EventDate "2012.??.??"]  1. c4 e5 2. g3 d6 3. Bg2 g6 4. Nc3 Bg7 5. a3 a5 6. Rb1 Nc6 7. b4 axb4 8. axb4 f5 9. b5 Nce7 10. Bb2 Nf6 11. d3 O-O 12. Nf3 h6 13. Nd2 g5 14. Qb3 Kh7 15. O-O f4 16. Nde4 g4 17. Ra1 Rb8 18. c5 Ne8 19. cxd6 Nxd6 20. Ba3 Nef5 21. Qb2 h5 22. Nd5 Be6 23. Nec3 Qg5 24. Be4 Kh8 25. Bxf5 Qxf5 26. b6 Rf7 27. Rac1 h4 28. e4 Qh5 29. Bb4 hxg3 30. fxg3 f3 31. Qf2 Bh6 32. Ra1 Rh7 33. Ra7 Rc8 34. Rfa1 Bg5 35. Ra8 Rd8 36. Rxd8+ Bxd8 37. Ra8 Qg5 38. Ne3 Kg8 39. Ncd5 Bxd5 40. Nxd5 Qc1+ 41. Be1 Rd7 42. Qd2 Qxd2 43. Bxd2 Kf7 44. Be3 Ne8 45. Kf1 Nf6 46. Nxf6 Bxf6 47. Kf2 Kg6 48. Rg8+ Kh5 49. Rc8 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 FEM"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "GARCIA MORALES, IVETTE."] [Black "HERNANDEZ KANTUN, GRISEL."] [Result "1-0"] [ECO "D02"] [WhiteElo "1957"] [BlackElo "1337"] [PlyCount "98"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 d5 2. Nf3 Bg4 3. g3 Nf6 4. Bg2 e6 5. c4 Be7 6. Qb3 Nc6 7. Qxb7 Nb4 8. Qb5+ Qd7 9. Qxd7+ Nxd7 10. Na3 O-O 11. O-O c6 12. Bf4 Nf6 13. Rfc1 Rfc8 14. h3 Bf5 15. Nh4 Be4 16. f3 Nh5 17. fxe4 Nxf4 18. gxf4 Bxh4 19. Nc2 Rab8 20. exd5 Nxc2 21. Rxc2 cxd5 22. c5 Bg3 23. e3 Rc7 24. Rb1 a5 25. Bf1 g6 26. b3 Kf8 27. a3 Rc6 28. b4 axb4 29. axb4 Bh4 30. b5 Rcc8 31. b6 Bd8 32. Ba6 Rc6 33. Rcb2 Ke7 34. Bb5 Rcc8 35. Ra2 Bxb6 36. cxb6 Rxb6 37. Rab2 Rcb8 38. Kf2 Kd6 39. Ke2 f5 40. Rb3 h6 41. h4 h5 42. Ba4 Rxb3 43. Rxb3 Rc8 44. Kd2 Ke7 45. Rb7+ Kf6 46. Rb4 Ke7 47. Rb7+ Kf6 48. Bd7 Rf8 49. Ke2 Rd8 1-0  [Event "17-18 años Femenil"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Real Pereyra, Diana Carime"] [Black "Delgado Ayala, Maria Adria"] [Result "0-1"] [WhiteElo "2025"] [BlackElo "1838"] [PlyCount "90"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. h3 O-O 8. Nf3 Nc6 9. O-O Na5 10. Bb3 Nxb3 11. axb3 a6 12. Re1 b5 13. Nd5 Bb7 14. c3 e6 15. Nxf6+ Bxf6 16. Bf4 e5 17. Bh2 Qb6 18. b4 Rad8 19. Qc2 Bg7 20. Rad1 h6 21. Nh4 Rfe8 22. Qb3 Bc8 23. Rd2 Be6 24. Qd1 Rd7 25. Kh1 Red8 26. Qc2 d5 27. exd5 Bxd5 28. Rdd1 Be4 29. Qe2 Rxd1 30. Rxd1 Rxd1+ 31. Qxd1 Qxf2 32. Nf3 Qxb2 33. Qd8+ Kh7 34. Qc7 Qb1+ 35. Bg1 Bxf3 36. gxf3 Qf5 37. Kg2 e4 38. f4 g5 39. Be3 gxf4 40. Bxf4 Bxc3 41. Bg3 Qf3+ 42. Kh2 Bxb4 43. Qb7 Be1 44. Bxe1 Qe2+ 45. Kg3 Qxe1+ 0-1  [Event "17-18 años Femenil"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Mendoza Velazquez, Lorena"] [Black "SOSA MONTEJO ROXANA GUILLE"] [Result "1-0"] [WhiteElo "2006"] [BlackElo "1579"] [PlyCount "79"] [EventDate "2012.??.??"]  1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. O-O c5 10. Bc2 Bb7 11. Re1 Rc8 12. e4 cxd4 13. Nxd4 Bb4 14. Re3 Nb6 15. e5 Nfd5 16. Nxd5 Bxd5 17. Rg3 Bc5 18. Rd3 Bxd4 19. Rxd4 Qc7 20. Bb3 Qxe5 21. Bf4 Qf6 22. Bd6 Rc6 23. Bb4 Bxb3 24. axb3 Nd5 25. Rxd5 exd5 26. Qxd5 Qe6 27. Re1 Qxe1+ 28. Bxe1 Rc1 29. Kf1 O-O 30. Qe5 f6 31. Qe6+ Kh8 32. g4 a5 33. Kg2 b4 34. Bd2 Rc2 35. Be3 Rxb2 36. h4 h6 37. g5 hxg5 38. hxg5 fxg5 39. Bd4 Rc2 40. Qh6+ 1-0  [Event "17-18 años Femenil"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "SOSA ENCARNACION SARAHI"] [Black "SANCHEZ ZAMORA ANDREA"] [Result "1-0"] [WhiteElo "1313"] [BlackElo "1028"] [PlyCount "53"] [EventDate "2012.??.??"]  1. d4 d5 2. c4 c6 3. Nf3 Bg4 4. e3 Nf6 5. Nc3 e6 6. Bd2 Bb4 7. a3 Bxc3 8. Bxc3 Ne4 9. cxd5 cxd5 10. Qa4+ Qd7 11. Bb5 Nc6 12. Ne5 Qc7 13. Nxg4 O-O 14. Rc1 Rac8 15. Bb4 a5 16. Bxf8 Kxf8 17. Ne5 Qb6 18. Nd7+ Ke8 19. Nxb6 Rc7 20. Bxc6+ bxc6 21. Rxc6 Rxc6 22. Qxc6+ Ke7 23. Qc7+ Kf6 24. Qd8+ Kg6 25. h4 Nf6 26. Nd7 Nxd7 27. Qg5# 1-0  [Event "17-18 años Femenil"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "NAVARRETE MORALES STEFANY"] [Black "SALDIVAR COBIAN JENNIFER S"] [Result "1-0"] [WhiteElo "1137"] [BlackElo "954"] [PlyCount "35"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. Qe2 d6 6. Bb3 Bg4 7. d3 h6 8. h3 Bxf3 9. Qxf3 O-O 10. g4 Ne7 11. g5 hxg5 12. Bxg5 Nh7 13. h4 Qe8 14. Rg1 Ng6 15. h5 Nh4 16. Bxh4 b5 17. Qg4 g6 18. Qxg6+ 1-0

Sub 18 Varonil

[Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "TORRES ROSAS, LUIS."] [Black "CARVAJAL ALARCON, JOSE."] [Result "1-0"] [ECO "A87"] [WhiteElo "2258"] [BlackElo "1837"] [PlyCount "84"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 f5 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. d5 d6 6. Bg2 Nf6 7. Nc3 O-O 8. O-O Na6 9. Bg5 h6 10. Bd2 Nc7 11. a4 Qe8 12. Qc1 g5 13. h4 g4 14. Ne1 Kh7 15. Nd3 Bd7 16. Nf4 Nh5 17. Qc2 Nxf4 18. Bxf4 Qg6 19. e4 Rad8 20. Rae1 e5 21. dxe6 Nxe6 22. exf5 Rxf5 23. Qxf5 Qxf5 24. Be4 Nd4 25. Bxf5+ Bxf5 26. Re7 Kg8 27. Rd1 Bc2 28. Rc1 Kf8 29. Rxb7 Nf3+ 30. Kg2 Bxc3 31. Bxh6+ Ke8 32. Rxc2 Ne1+ 33. Kf1 Nxc2 34. bxc3 Na3 35. Rxa7 Nxc4 36. Rg7 Ne5 37. Rg8+ Ke7 38. Rxd8 Kxd8 39. Bf4 Nf7 40. h5 Kc7 41. h6 Kb6 42. h7 d5 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "RIVERA PIMENTEL, FRANCISCO."] [Black "AYALA PENA, EDUARDO."] [Result "0-1"] [ECO "B10"] [WhiteElo "1757"] [BlackElo "2201"] [PlyCount "71"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. d4 e6 7. O-O Ngf6 8. Bf4 Be7 9. c4 dxc4 10. Be5 O-O 11. Nbd2 b5 12. a4 a6 13. axb5 axb5 14. Qe2 Qb6 15. Ne4 Qc6 16. Ng3 Rxa1 17. Rxa1 Ra8 18. Rc1 Ra2 19. Qc2 Qa6 20. Qd2 Qa5 21. Qg5 h6 22. Qh4 Rxb2 23. Nh5 Qa2 24. Nxg7 Kxg7 25. Bf4 Ng8 26. Bxh6+ Nxh6 27. Qxe7 Rb1 28. Qg5+ Kh7 29. h4 Qa1 30. Rxb1 Qxb1+ 31. Kh2 Nf6 32. Nd2 Qf5 33. f3 c3 34. Nb3 Nd5 35. Kg1 Qb1+ 36. Nc1 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "DIAZ ROSAS, JULIO."] [Black "RAMIREZ TAPIA, JONATHAN."] [Result "1-0"] [ECO "B30"] [WhiteElo "2082"] [BlackElo "1741"] [PlyCount "75"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. h4 Bg7 5. h5 Nf6 6. h6 Bf8 7. Nc3 d6 8. d4 Bg4 9. d5 Nd4 10. Be3 Nxf3+ 11. gxf3 Bd7 12. Qe2 Qb6 13. O-O-O O-O-O 14. Nb1 e5 15. Rd3 Bb5 16. Na3 Bxc4 17. Nxc4 Qc7 18. Ra3 b6 19. Ra6 Rd7 20. Nxb6+ Kd8 21. Nxd7 Nxd7 22. Qb5 Nb6 23. a4 Be7 24. a5 Nd7 25. Rc6 Qb8 26. Qa6 f5 27. Rd1 fxe4 28. fxe4 Nf6 29. f3 Ne8 30. Rd3 Nc7 31. Qc4 Rf8 32. Rb3 Qa8 33. Bxc5 dxc5 34. d6 Bxd6 35. Rxd6+ Ke7 36. Qxc5 Ne6 37. Qxe5 Rd8 38. Rxe6+ 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "RAMIREZ MARIN, IVAN."] [Black "LOPEZ RAYGOZA, LUIS."] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "1882"] [BlackElo "2011"] [PlyCount "60"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Be2 O-O 11. O-O a6 12. Nc3 f5 13. f4 Bf6 14. Kh1 Nd7 15. Be3 exf4 16. Bxf4 Ne5 17. Rc1 Re8 18. b4 Ng6 19. Bh5 Nxf4 20. Bxe8 Qxe8 21. Rxf4 Bg5 22. Rf1 Bxc1 23. Qxc1 Bd7 24. Re1 Qf8 25. Qg5 Re8 26. Rxe8 Qxe8 27. h3 Qe1+ 28. Kh2 Qe5+ 29. Kh1 Qe1+ 30. Kh2 Qe5+ 1/2-1/2  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "NAVARRETE GARCIA, ALAN."] [Black "TORRES ROSAS, LUIS."] [Result "1/2-1/2"] [ECO "B80"] [WhiteElo "1987"] [BlackElo "2258"] [PlyCount "65"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 h6 7. Bh4 Be7 8. f4 Nxe4 9. Bxe7 Nxc3 10. Bxd8 Nxd1 11. Rxd1 Kxd8 12. Nb5 Nc6 13. Nxd6 Ke7 14. Bb5 Rd8 15. Bxc6 bxc6 16. Nxc8+ Raxc8 17. Ke2 g5 18. g3 gxf4 19. gxf4 Rd5 20. Rd3 Rg8 21. Kf3 Rxd3+ 22. cxd3 Rb8 23. b3 Rb5 24. Rc1 Kd6 25. Rc4 Rh5 26. Kg3 Ra5 27. a4 Rd5 28. d4 c5 29. dxc5+ Rxc5 30. Rb4 Kc7 31. Kg4 a5 32. Rd4 Rc3 33. b4 1/2-1/2  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "SOLIS CASTRO, ANGEL."] [Black "GUZMAN MURILLO, JESUS."] [Result "0-1"] [ECO "B96"] [WhiteElo "1678"] [BlackElo "1982"] [PlyCount "80"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Nb3 Be7 11. e5 dxe5 12. fxe5 Ne4 13. Nxe4 Bxh4+ 14. g3 Qxe5 15. Bg2 Be7 16. O-O O-O 17. Rae1 Qc7 18. Qe2 Bd7 19. Qh5 Bc6 20. Nd4 Bxe4 21. Bxe4 Qc5 22. Qxc5 Bxc5 23. c3 Nc6 24. Bxc6 bxc6 25. Kg2 Bxd4 26. cxd4 Rad8 27. Rc1 Rxd4 28. Rxc6 Rd2+ 29. Rf2 Rxf2+ 30. Kxf2 Ra8 31. Ke3 Kf8 32. Kd4 Ke7 33. Rc7+ Kf6 34. Kc5 e5 35. Kb6 e4 36. Rc2 Ke5 37. a4 Kd4 38. Rf2 e3 39. Rxf7 Re8 40. Rf1 Re6+ 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "AYALA PENA, EDUARDO."] [Black "MURILLO COLORADO, JOSE."] [Result "1-0"] [ECO "E84"] [WhiteElo "2201"] [BlackElo "1894"] [PlyCount "101"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 O-O 5. f3 d6 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 e5 10. d5 Ne7 11. Ng3 c5 12. Be2 Bd7 13. a4 Ne8 14. O-O f5 15. exf5 Nxf5 16. Nxf5 Rxf5 17. Bd3 Rf8 18. b3 Bf5 19. g4 Bxd3 20. Qxd3 Qd7 21. Kg2 Nf6 22. Bg5 Rbe8 23. Rce1 b6 24. h3 Rb8 25. Bh4 Rbe8 26. Re2 Rf7 27. Bg3 Rfe7 28. Ra2 Rf8 29. Re2 Ne8 30. h4 Nf6 31. Rh1 Ref7 32. Rf2 Bh8 33. h5 gxh5 34. g5 e4 35. Nxe4 Nxe4 36. Qxe4 Bd4 37. Rff1 Re7 38. Qc2 Re3 39. Rxh5 Qf7 40. Rh3 Rxf3 41. Rxh7 Bg7 42. Rhh1 Bd4 43. Qe2 Rf5 44. Rxf5 Qxf5 45. Rf1 Qxg5 46. Qe6+ Kg7 47. Qd7+ Kg8 48. Rxf8+ Kxf8 49. Qxd6+ Kg7 50. Qf4 Qxf4 51. Bxf4 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "2"] [White "ORTIZ RUBIO, ALFONSO."] [Black "DIAZ ROSAS, JULIO."] [Result "1-0"] [ECO "B09"] [WhiteElo "1968"] [BlackElo "1082"] [PlyCount "92"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. fxe5 Nd5 9. Nxd5 Qxd5 10. c3 Kh8 11. O-O f6 12. exf6 exf6 13. Bf4 Qd8 14. Qc2 Ne7 15. Kh1 Bf5 16. Bxf5 Nxf5 17. Rae1 Qd7 18. Qb3 g5 19. Bc1 Nd6 20. d5 Rfc8 21. Re6 c6 22. Rfe1 h6 23. Qb4 Re8 24. Rxe8+ Rxe8 25. Rxe8+ Nxe8 26. dxc6 bxc6 27. Qd4 Qe7 28. Qe3 Qf7 29. Nd4 Nd6 30. Qe6 Qxe6 31. Nxe6 f5 32. Nxg7 Kxg7 33. Be3 a6 34. Kg1 Kf6 35. Bd4+ Ke6 36. Kf2 h5 37. Kf3 Ne4 38. h4 gxh4 39. Kf4 c5 40. Be3 c4 41. Bd4 Ng3 42. Kg5 Kd5 43. Kxh4 f4 44. Kg5 Ke4 45. b4 Ne2 46. Bg7 Ng3 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "Fuentes Godoy, Arturo Iver"] [Black "Ayala Pena, Eduardo Azael"] [Result "1-0"] [WhiteElo "2026"] [BlackElo "2201"] [PlyCount "73"] [EventDate "2012.??.??"]  1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. Qxb7 O-O 13. Bb5 Nb4 14. cxb4 Qxb4+ 15. Nd2 Ne4 16. Rd1 Rab8 17. Qxa7 Rxb5 18. a3 Qxb2 19. Nxe4 dxe4 20. O-O Rc8 21. a4 Rbb8 22. a5 Qb7 23. Qxb7 Rxb7 24. Ra1 Kf8 25. h3 Rd8 26. a6 Ra7 27. Rfb1 Rxd4 28. Rb7 Ra8 29. a7 Ke8 30. Rc1 Rd7 31. Rcc7 Rxc7 32. Rxc7 Rd8 33. Rb7 Rd1+ 34. Kh2 Ra1 35. Rb8+ Ke7 36. a8=Q Rxa8 37. Rxa8 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "Ortiz Rubio, Alfonso"] [Black "Carlos Arriaga, Jesus Robe"] [Result "1-0"] [WhiteElo "1968"] [BlackElo "2055"] [PlyCount "63"] [EventDate "2012.??.??"]  1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 O-O 9. b3 Nc6 10. d5 Ne5 11. Be2 f5 12. f4 Nf7 13. Nf3 e5 14. dxe6 Bxe6 15. Bd4 Re8 16. O-O Rc8 17. Bxg7 Kxg7 18. Nd4 Nd7 19. Nxe6+ Rxe6 20. Qd4+ Qf6 21. Qxf6+ Nxf6 22. Bf3 Ne4 23. Nxe4 fxe4 24. Bg4 Rce8 25. Bxe6 Rxe6 26. Rfe1 Nh6 27. Rc2 Kf6 28. Rd2 Kf5 29. g3 e3 30. Rde2 Re4 31. Rxe3 Rd4 32. Re7 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "Torres Rosas, Luis Carlos"] [Black "Ramirez Marin, Ivan"] [Result "1-0"] [WhiteElo "2258"] [BlackElo "1882"] [PlyCount "69"] [EventDate "2012.??.??"]  1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nxc3 7. bxc3 c5 8. e3 O-O 9. Ne2 Nc6 10. O-O e5 11. Ba3 exd4 12. cxd4 Nb4 13. Rc1 Qa5 14. Qb3 Be6 15. d5 Bg4 16. f3 Bd7 17. Rxc5 Qxc5 18. Bxb4 Qb5 19. Bxf8 Qxb3 20. axb3 Bxf8 21. Rc1 Bd6 22. Kf2 a5 23. Nd4 Ra6 24. Bf1 Rb6 25. f4 Kf8 26. e4 f6 27. Ke3 Ke7 28. Be2 Kd8 29. Bc4 Rb4 30. Nc2 Rb6 31. Ra1 Bb4 32. Kd3 Rd6 33. Nxb4 axb4 34. e5 Bf5+ 35. Kd4 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "Guzman Murillo, Jesus Alej"] [Black "Diaz Rosas, Julio Cesar"] [Result "0-1"] [WhiteElo "1982"] [BlackElo "2082"] [PlyCount "54"] [EventDate "2012.??.??"]  1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. e5 Nfd7 7. Be2 c5 8. exd6 exd6 9. O-O Nc6 10. d5 Ne7 11. Ne4 Nf6 12. Nxf6+ Bxf6 13. Ng5 Bg7 14. Bg4 Bxg4 15. Qxg4 h6 16. Nf3 Nxd5 17. f5 Qd7 18. Nh4 Nf6 19. Qg3 g5 20. Nf3 Qxf5 21. Qxd6 Rad8 22. Qg3 Qxc2 23. Be3 Ne4 24. Qh3 f5 25. Qh5 f4 26. Rac1 Qd3 27. Bf2 Nf6 0-1  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "3"] [White "ROLDAN LOPEZ EMMANUEL SALV"] [Black "CRUZ FLORES JONATHAN"] [Result "1-0"] [WhiteElo "1654"] [BlackElo "1375"] [PlyCount "73"] [EventDate "2012.??.??"]  1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 Nc6 7. Nf3 Bf5 8. Nd6+ Bxd6 9. cxd6 Qxd6 10. Bd2 Nf6 11. g3 O-O 12. Bg2 d3 13. e3 Nb4 14. Bxb4 Qxb4+ 15. Qd2 Qxd2+ 16. Kxd2 Ne4+ 17. Ke1 h6 18. Nd4 Bh7 19. Bxe4 Bxe4 20. Rg1 Rac8 21. Kd2 Rfd8 22. Rac1 Rxc1 23. Rxc1 Rd6 24. f3 Bg6 25. Rc4 a6 26. b4 f6 27. a3 Kh7 28. Rc7 Rb6 29. e4 a5 30. b5 a4 31. Kxd3 Kg8 32. Kc4 Rd6 33. Rxb7 Bf7+ 34. Kc5 Rd8 35. Rc7 f5 36. Nxf5 Rd3 37. b6 1-0  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "FLORES TRINIDAD, OSVALDO."] [Black "CARLOS ARRIAGA, JESUS."] [Result "0-1"] [ECO "A47"] [WhiteElo "1680"] [BlackElo "2055"] [PlyCount "55"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. e3 Be7 7. c4 cxd4 8. exd4 Qc7 9. b3 d5 10. Ne5 dxc4 11. bxc4 Bxg2 12. Kxg2 Nbd7 13. Nc3 Nxe5 14. dxe5 Nd7 15. Qg4 Qc6+ 16. f3 g5 17. Re1 Rc8 18. Bb2 Qxc4 19. Re4 Qc6 20. Qh5 Ba3 21. Bxa3 Qxc3 22. Bd6 Qd2+ 23. Kh3 Rc2 24. Kg4 h6 25. Rae1 Qxd6 26. exd6 Nf6+ 27. Kh3 Nxh5 28. Ra4 0-1  [Event "OLIMPIADA NACIONAL 2012 17-18 VAR"] [Site "?"] [Date "2012.05.08"] [Round "1"] [White "BENAVENTE VAZQUEZ, JUAN."] [Black "SOLIS CASTRO, ANGEL."] [Result "0-1"] [ECO "E67"] [WhiteElo "2044"] [BlackElo "1678"] [PlyCount "130"] [EventDate "2012.05.08"] [SourceDate "2012.05.08"]  1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nbd7 7. O-O e5 8. h3 c6 9. Qc2 Re8 10. e4 Qb6 11. Be3 Qa6 12. b3 b5 13. cxb5 cxb5 14. a4 b4 15. Nb5 Bb7 16. d5 Rac8 17. Qb2 Nc5 18. Nd2 Nfd7 19. Nc4 Bf8 20. Bd2 Red8 21. Bxb4 Nb6 22. Ne3 Ba8 23. Rfc1 Nbd7 24. Bd2 Qb7 25. Ra3 a6 26. Nc3 Rb8 27. Qa2 Nd3 28. Rb1 Rdc8 29. Bf1 Nb4 30. Qa1 Nc5 31. Bc4 Bh6 32. Rc1 Ncd3 33. Bxd3 Nxd3 34. Rd1 Nb4 35. Qb2 Qc7 36. Nc4 Bg7 37. Be3 f5 38. a5 Nd3 39. Qe2 Nc5 40. Bxc5 Qxc5 41. Na4 Qb4 42. Nab6 Rc7 43. Qc2 Bb7 44. Ra4 Qc5 45. exf5 gxf5 46. Qxf5 Rf7 47. Qc2 Rbf8 48. Rf1 Bxd5 49. Nxd5 Qxd5 50. Ne3 Qf3 51. Ra2 d5 52. Qd1 d4 53. Nc4 Qd5 54. Nb6 Qe6 55. Kg2 e4 56. Re2 e3 57. f3 Qc6 58. Rc2 Qb7 59. Qe2 d3 60. Qxd3 Rxf3 61. Rxf3 Qxf3+ 62. Kh2 Kh8 63. Re2 Be5 64. Rg2 Rg8 65. Qc4 Rxg3 0-1  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Ayala Pena, Eduardo Azael"] [Black "Ortiz Rubio, Alfonso"] [Result "1-0"] [WhiteElo "2201"] [BlackElo "1968"] [PlyCount "107"] [EventDate "2012.??.??"]  1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Be3 Bf5 7. Nf3 e6 8. c5 Be7 9. Qa4 O-O 10. Bb5 Qc7 11. O-O Nd7 12. Rfe1 a6 13. Bf1 Qa5 14. Qd1 Nb4 15. Re2 Bd3 16. Rd2 Bxf1 17. Qxf1 Nf6 18. a3 Nc6 19. b4 Qc7 20. Qd3 Ng4 21. h3 Nxe3 22. fxe3 f5 23. Rb1 Rfb8 24. Na4 Bd8 25. Qe2 Qd7 26. Nc3 Bc7 27. Kh1 b6 28. cxb6 Bxb6 29. Rc2 Rc8 30. Rbc1 Ne7 31. Ne5 Qb7 32. Na4 Rxc2 33. Rxc2 Rc8 34. Rxc8+ Nxc8 35. Qc2 Qc7 36. Qxc7 Bxc7 37. Nc6 Kf7 38. Nc5 Nd6 39. Nxa6 Bb6 40. a4 f4 41. exf4 Nf5 42. Nc5 Bxc5 43. dxc5 d4 44. a5 d3 45. Ne5+ Ke7 46. Nxd3 Nd4 47. Kg1 Kd7 48. Ne5+ Kc7 49. Kf2 Nb5 50. Ke3 Nc3 51. Nd3 Kc6 52. Kd4 Nb5+ 53. Ke5 Nc7 54. g4 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Diaz Rosas, Julio Cesar"] [Black "Carvajal Alarcon, Jose Art"] [Result "1/2-1/2"] [WhiteElo "2082"] [BlackElo "1837"] [PlyCount "63"] [EventDate "2012.??.??"]  1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. Be3 exd4 7. Nxd4 Nxd4 8. Bxd7+ Qxd7 9. Bxd4 a6 10. Bxf6 gxf6 11. Qf3 O-O-O 12. O-O-O Rg8 13. g3 c6 14. Kb1 f5 15. exf5 d5 16. g4 Bd6 17. Ne2 Qc7 18. Qd3 Qb6 19. Rhf1 Rde8 20. Nd4 c5 21. Nf3 d4 22. c3 dxc3 23. Qxc3 Qc6 24. Rfe1 Rxe1 25. Rxe1 Re8 26. Ng5 Rxe1+ 27. Qxe1 Qd7 28. Qe4 Qe7 29. f3 Be5 30. Qd5 Bd4 31. Ne4 Qh4 32. Kc2 1/2-1/2  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Carlos Arriaga, Jesus Robe"] [Black "ROLDAN LOPEZ EMMANUEL SALV"] [Result "1-0"] [WhiteElo "2055"] [BlackElo "1654"] [PlyCount "67"] [EventDate "2012.??.??"]  1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Be7 5. g3 c5 6. Bg2 Nc6 7. cxd5 exd5 8. d4 Bf5 9. O-O Qd7 10. dxc5 d4 11. Nbd2 Bxc5 12. Rc1 Qe7 13. Nh4 Bg4 14. Qc2 Nd7 15. Ne4 Bb6 16. h3 Be6 17. Rfd1 O-O 18. Nf3 Rac8 19. Neg5 Nf6 20. Qd2 Rfd8 21. Qf4 h6 22. Nxe6 Qxe6 23. Bf1 g5 24. Nxg5 hxg5 25. Qxg5+ Kh8 26. e3 Rd5 27. Qh6+ Nh7 28. Qh4 Bd8 29. Qf4 Rf5 30. Bxd4+ f6 31. Bc4 Rxf4 32. Bxe6 Nxd4 33. Rxc8 Nxe6 34. exf4 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.09"] [Round "4"] [White "SOLIS CASTRO ANGEL ALEJAND"] [Black "Lopez Raygoza, Luis Albert"] [Result "1/2-1/2"] [WhiteElo "1678"] [BlackElo "2011"] [PlyCount "121"] [EventDate "2012.??.??"]  1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 Be6 8. Nd5 Rc8 9. Qf3 Bxd5 10. exd5 Nb4 11. Na3 Nxc2+ 12. Nxc2 Rxc2 13. Bb5+ Ke7 14. O-O h6 15. Be3 g6 16. Ba4 Rc8 17. Rac1 Bg7 18. Rxc8 Qxc8 19. Rc1 Qb8 20. Qd1 Rd8 21. Bb3 Kf8 22. Rc4 Kg8 23. Qc1 Nxd5 24. Bxh6 Ne7 25. Bg5 d5 26. Rc7 Rc8 27. Rxc8+ Qxc8 28. Qxc8+ Nxc8 29. Bxd5 b6 30. b4 Kf8 31. a4 Ne7 32. Bc4 Nc6 33. Bd2 Ke8 34. Bb5 Kd7 35. Bc3 Kc7 36. Bc4 f6 37. h4 Bf8 38. b5 Nd4 39. Kf1 Nf5 40. g3 Bc5 41. Bd3 Ne7 42. g4 Kd6 43. h5 gxh5 44. gxh5 Ke6 45. h6 Kf7 46. f4 Bd6 47. Ke2 Ng6 48. Bc4+ Ke8 49. f5 Nh8 50. Kf3 Bf8 51. Bd2 Nf7 52. h7 Bg7 53. Bd5 Ng5+ 54. Bxg5 fxg5 55. Kg4 Bf6 56. Kh5 Ke7 57. Kg6 g4 58. Kh5 g3 59. Kg4 Bh8 60. Kxg3 Kf6 61. Be4 1/2-1/2  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "Navarrete Garcia, Alan"] [Black "AVILA DOMINGUEZ CHRISTOPHE"] [Result "1-0"] [WhiteElo "1987"] [BlackElo "1264"] [PlyCount "47"] [EventDate "2012.??.??"]  1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 a6 5. a4 e6 6. Bc4 Be7 7. d3 O-O 8. O-O Nc6 9. Kh1 d5 10. Bb3 d4 11. Ne2 b6 12. Qe1 Qc7 13. Qg3 Rd8 14. Bd2 Bd7 15. Qh3 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. f5 Qc8 19. Ng5 Nd8 20. e5 c4 21. exf6 Bxf6 22. Qxh7+ Kf8 23. Qh8+ Ke7 24. Bb4+ 1-0  [Event "17-18 años Varonil ON 2012"] [Site "Guanajuato, Guanajuato, Mexico"] [Date "2012.??.??"] [Round "4"] [White "VAZQUEZ ESPINO URIEL"] [Black "RIVERA PIMENTEL FRANCISCO"] [Result "0-1"] [WhiteElo "1228"] [BlackElo "1757"] [PlyCount "70"] [EventDate "2012.??.??"]  1. d4 c5 2. d5 d6 3. c4 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nf3 g6 7. g3 Bg7 8. Bg2 Nf6 9. Nc3 O-O 10. O-O Nbd7 11. Re1 Ng4 12. Qc2 Nge5 13. Nxe5 Nxe5 14. Rb1 Qb6 15. h3 Rfb8 16. b3 Bc8 17. Be3 Bf5 18. Ne4 Qa6 19. g4 Bxe4 20. Qxe4 Rb4 21. Qc2 Qxa2 22. Qd1 Ra3 23. Bg5 Kf8 24. f4 Nd7 25. Qd3 Raxb3 26. Rxb3 Qxb3 27. Qa6 Rb8 28. Qc6 Qg3 29. Rf1 h6 30. Qxd7 hxg5 31. Qc7 Bd4+ 32. Kh1 Rb3 33. Qd8+ Kg7 34. Qxe7 Qh4 35. e3 Rxe3 0-1