[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.21"]
[Round "9.5"]
[White "Delgado Ruiz, Diego"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1829"]
[BlackElo "1977"]
[PlyCount "93"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 h6 4. Bh4 c5 5. e3 Nc6 6. Bxf6 exf6 7. Bb5 a6 8. Bxc6+ bxc6 9. 0-0 Bg4 10. Nbd2 cxd4 11. exd4 Be7 12. h3 Bh5 13. c3 0-0 14. Qa4 Qb6 15. Qc2 Rab8 16. b3 Bg6 17. Qd1 Qa5 18. b4 Qc7 19. Nh4 Bd6 20. Nxg6 fxg6 21. Nf3 a5 22. a3 axb4 23. axb4 Ra8 24. Qd3 g5 25. Ra6 Qb7 26. Rfa1 Rxa6 27. Qxa6 Qd7 28. Qa7 Bc7 29. Ra6 Rb8 30. Qc5 Qf5 31. Qe7 Qb1+ 32. Qe1 Qxe1+ 33. Nxe1 Rb6 34. Ra7 Bf4 35. Ra2 Kf7 36. Nd3 Bd6 37. g3 Kg6 38. Ra7 h5 39. Nc5 Bxc5 40. dxc5 Rb5 41. Rd7 Rb8 42. Kf1 Ra8 43. Ke2 Ra2+ 44. Kd3 Rxf2 45. b5 Kf5 46. bxc6 Ke6 47. Rd6+ 1-0

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.19"]
[Round "7.3"]
[White "Ruiz Molina, Gabriel"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "1905"]
[BlackElo "1977"]
[PlyCount "147"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 Nc6 5. e3 Na5 6. Nf3 Nf6 7. Ne5 Be6 8. Be2 c6 9. 0-0 g6 10. f3 Bg7 11. Rb1 0-0 12. e4 Nd7 13. f4 Nxe5 14. dxe5 Qb6+ 15. Kh1 Rad8 16. Qe1 Bc8 17. Qg3 Qc7 18. Be3 e6 19. Qf2 Nb3 20. Bxc4 Nd2 21. Bxd2 c5 22. Be3 b6 23. Rfd1 Bb7 24. Qe2 Qc8 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Qxd1 Bf8 28. h3 h5 29. Qf3 Qd8 30. Qg3 Qd7 31. Be2 Kh7 32. Qf2 Bh6 33. g4 Qc7 34. gxh5 Qd8 35. hxg6+ fxg6 36. Bg4 Qd3 37. Bf3 b5 38. axb5 axb5 39. Qe2 Qxe2 40. Nxe2 Bf8 41. Kg2 Kg7 42. Nc3 b4 43. Nb5 c4 44. Kf2 Ba6 45. Nd4 Kf7 46. Bg4 Bc8 47. h4 Be7 48. h5 gxh5 49. Bxh5+ Kg7 50. f5 exf5 51. exf5 Bh4+ 52. Kf3 c3 53. bxc3 bxc3 54. f6+ Bxf6 55. exf6+ Kxf6 56. Ke2 Ba6+ 57. Kd1 Bd3 58. Nc2 Kf5 59. Bd4 Kg5 60. Be8 Bg6 61. Bb5 Bh5+ 62. Ke1 Bg6 63. Kd1 Bh5+ 64. Kc1 Kf4 65. Bxc3 Ke4 66. Kd2 Kd5 67. Bb4 Ke6 68. Nd4+ Ke5 69. Ke3 Bf7 70. Nf3+ Kf5 71. Bc3 Bh5 72. Bc4 Be8 73. Nd4+ Ke5 74. Nb5+ 1-0

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.18"]
[Round "6.4"]
[White "Medina Altamirano, Karla"]
[Black "Fernandez Aguilar, Francisco"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1977"]
[BlackElo "1918"]
[PlyCount "102"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. d4 d5 11. e5 Nf5 12. Bf2 Ncxd4 13. Nxd4 cxd4 14. Bxd4 Ba6 15. Re1 Rc8 16. Bf2 Rc7 17. Ne2 Qe7 18. c3 f6 19. exf6 Bxf6 20. Nd4 Nxd4 21. Bxd4 Qd6 22. Bh3 Re7 23. Bxf6 Rxf6 24. Qd4 Qc5 25. Rad1 Kf7 26. Re5 Qxd4+ 27. cxd4 Rc7 28. Rde1 Rc6 29. b3 Bd3 30. R5e3 Be4 31. Bg2 Bxg2 32. Kxg2 Rc2+ 33. R1e2 Rxe2+ 34. Rxe2 Ke7 35. Rc2 Kd7 36. Kh3 Rf5 37. b4 g5 38. Kg4 h5+ 39. Kf3 g4+ 40. Ke3 h4 41. Kf2 h3 42. Ke3 Rf8 43. Rc3 b5 44. Rc5 a6 45. a3 Kd6 46. Kd3 Kd7 47. Rc2 Kd6 48. Ke3 a5 49. Rc5 axb4 50. axb4 Ra8 51. Rc2 Ra4 1/2-1/2

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.17"]
[Round "5.6"]
[White "Arilla Santos, Eduardo"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1902"]
[BlackElo "1977"]
[PlyCount "48"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. 0-0 Nf6 7. Re1 d6 8. d4 0-0 9. h3 a6 10. Ba3 exd4 11. cxd4 d5 12. exd5 Bxa3 13. dxc6 Bb2 14. Qb3 Bxa1 15. Ng5 b5 16. Bxf7+ Kh8 17. Qd3 Qxd4 18. Qxd4 Bxd4 19. Bb3 Bxf2+ 20. Kxf2 Ne4+ 21. Kg1 Nxg5 22. Re7 Bf5 23. Nc3 Rae8 24. Rxc7 Rc8 0-1

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.16"]
[Round "4.1"]
[White "Medina Altamirano, Karla"]
[Black "Corominas Garrido, Jordi"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1977"]
[BlackElo "1897"]
[PlyCount "68"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Bd3 a6 9. a3 Be7 10. Qd2 Nxd3+ 11. cxd3 0-0 12. 0-0 Bd7 13. Rfe1 Rc8 14. Rac1 Na5 15. Qd1 Qb6 16. b4 Nc6 17. Na4 Qa7 18. Nc5 b6 19. Nxd7 Qxd7 20. Qb3 Rc7 21. Re2 g5 22. Be3 g4 23. Bxb6 gxf3 24. Rec2 Rcc8 25. d4 Kh8 26. Qxf3 Bg5 27. Bc5 Rg8 28. Rd1 Rg6 29. Rd3 f5 30. Qh5 Rcg8 31. Kf1 Bf4 32. g3 Bh6 33. Rdc3 Nd8 34. Bb6 Qb5+ 0-1

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.15"]
[Round "3.1"]
[White "Sumelzo Lozano, Jose"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "1877"]
[BlackElo "1977"]
[PlyCount "62"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 Nc6 6. e4 Na5 7. Bg5 Bg4 8. Be2 Nb3 9. Rb1 Bxf3 10. Bxf3 Nxd4 11. e5 Nxf3+ 12. Qxf3 Nd7 13. Rd1 c6 14. 0-0 Qc7 15. Rfe1 e6 16. Ne4 Bb4 17. Nd6+ Bxd6 18. exd6 Qa5 19. Be7 Nb6 20. Qg3 Rg8 21. Qh4 h6 22. Bd8 g5 23. Qxh6 Rxd8 24. Qf6 Rxd6 25. Kf1 Rxd1 26. Rxd1 Nd5 27. Qe5 Ke7 28. g3 Qxa4 29. Rd2 Qa1+ 30. Kg2 Qa5 31. Qd4 c3 0-1

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.14"]
[Round "2.1"]
[White "Medina Altamirano, Karla"]
[Black "Poyato Ruiz, Fernando"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1977"]
[BlackElo "1822"]
[PlyCount "95"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Bd3 Be7 9. Qd2 Nxd3+ 10. Qxd3 Qb6 11. 0-0 f6 12. Qb5 Qxb5 13. Nxb5 0-0 14. Bg3 Bd7 15. exf6 gxf6 16. c3 a6 17. Nc7 Rac8 18. Rfe1 Kf7 19. b4 Bd8 20. b5 Bxc7 21. bxc6 Bxc6 22. Rab1 Ba5 23. Re3 e5 24. h3 Ba4 25. Rxb7+ Rc7 26. Rxc7+ Bxc7 27. Nd2 Rb8 28. Rd3 Ke6 29. c4 d4 30. Nb3 Bxb3 31. axb3 Ba5 32. Rxd4 exd4 33. Bxb8 d3 34. Kf1 Kd7 35. Bf4 Kc6 36. Be3 Bc3 37. f3 f5 38. f4 Bb4 39. Kf2 a5 40. Kf3 Kd6 41. Bd4 Bd2 42. g4 Ke6 43. Be5 h6 44. gxf5+ Kxf5 45. c5 Bb4 46. c6 Ke6 47. c7 Kd7 48. f5 1-0

[Event "Barcelona Sant Marti op-B 13th"]
[Site "Barcelona"]
[Date "2011.07.13"]
[Round "1.2"]
[White "Lopez Pajuelo, Aleix"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1719"]
[BlackElo "1977"]
[PlyCount "110"]
[EventDate "2011.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 d6 6. Qb3 Qd7 7. Nxc3 Na5 8. Qb5 Qxb5 9. Bxb5+ Bd7 10. e5 Nc6 11. exd6 Bxd6 12. Be3 Nf6 13. 0-0-0 h6 14. Bd4 Nxd4 15. Bxd7+ Nxd7 16. Rxd4 0-0-0 17. Ne4 Be7 18. Rhd1 Rhe8 19. Rc4 Nb6 20. Rcd4 Rxd4 21. Rxd4 Rd8 22. Rxd8+ Kxd8 23. Ne5 Ke8 24. Kc2 Nd7 25. Nxd7 Kxd7 26. Kd3 Kc6 27. Kc4 b5+ 28. Kd3 a5 29. b3 Bb4 30. Ng3 Kd5 31. Nf5 Bf8 32. Nd4 c6 33. f3 Bd6 34. Nf5 Bxh2 35. Nxg7 c5 36. Nf5 c4+ 37. bxc4+ bxc4+ 38. Kc2 h5 39. Ng7 h4 40. Nf5 Bg3 41. Ne3+ Kd4 42. Nf5+ Kc5 43. Ne3 Bf2 44. Nf5 Kd5 45. Kc3 Be1+ 46. Kc2 Ke5 47. Ne3 c3 48. Kd3 Kf4 49. Ke2 Bd2 50. Nc2 Kg3 51. Kf1 h3 52. gxh3 Kxf3 53. Nd4+ Ke4 54. Nb3 a4 55. Nc5+ Ke3 0-1

[Event "Barcelona ASPE op 1st"]
[Site "Barcelona"]
[Date "2011.05.24"]
[Round "8"]
[White "Medina Altamirano, Karla"]
[Black "Arshad Bakhtiari, Fatollah"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1956"]
[BlackElo "2071"]
[PlyCount "73"]
[EventDate "2011.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Bf2 e5 11. fxe5 dxe5 12. Ne2 b6 13. c3 Nxf3+ 14. Bxf3 Ba6 15. c4 Nc6 16. a3 Bb7 17. Qc2 Nd4 18. Nxd4 exd4 19. Bg2 Qd6 20. Be1 Be5 21. Bd2 f6 22. Bf4 Rf7 23. Bxe5 Qxe5 24. Rae1 Raf8 25. Qd2 Kg7 26. Qf4 Re7 27. Qxe5 Rxe5 28. Re2 Bc6 29. b3 Bd7 30. Ref2 Bc8 31. Rf4 h5 32. h4 Bg4 33. Bf3 Bc8 34. Bg2 Bg4 35. Bf3 Be6 36. Bg2 Bg4 37. Bf3 1/2-1/2

[Event "Barcelona ASPE op 1st"]
[Site "Barcelona"]
[Date "2011.05.17"]
[Round "7"]
[White "Hernandez Funes, Ruben"]
[Black "Medina Altamirano, Karla"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2186"]
[BlackElo "1956"]
[PlyCount "46"]
[EventDate "2011.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. 0-0 Be7 8. Re1 Nc5 9. Bxc6 dxc6 10. Nxd4 Ne6 11. Nf5 Qxd1 12. Rxd1 Bc5 13. Nd2 Bd7 14. Ne4 Bf8 15. Be3 0-0-0 16. Rd2 Nc5 17. Nxc5 Bxc5 18. Nxg7 Bxe3 19. fxe3 Bg4 20. Rxd8+ Kxd8 21. Rf1 Ke7 22. h3 Bxh3 23. Nh5 Rg8 1/2-1/2

[Event "Barcelona ASPE op 1st"]
[Site "Barcelona"]
[Date "2011.05.10"]
[Round "6"]
[White "Medina Altamirano, Karla"]
[Black "Cordano, Roberto"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1956"]
[BlackElo "1929"]
[PlyCount "75"]
[EventDate "2011.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. d4 Ba6 11. Re1 Qc7 12. Qd2 Na5 13. Bf2 Rac8 14. dxc5 dxc5 15. Rad1 Rfd8 16. Qc1 Nec6 17. e5 Ne7 18. Ng5 Bb7 19. Nb5 Qb8 20. Nd6 Rxd6 21. Rxd6 Bxg2 22. Kxg2 Qb7+ 23. Kg1 Nf5 24. Rdd1 Nc6 25. c3 Bf8 26. Ne4 Rc7 27. Nf6+ Kh8 28. Rd2 Be7 29. Qd1 Rc8 30. Ne4 h5 31. Rd7 Rc7 32. Rxc7 Qxc7 33. Qd3 Na5 34. Rd1 Qc6 35. Nf6 Kg7 36. Qe4 Qb5 37. b3 c4 38. Qa8 1-0

[Event "Barcelona ASPE op 1st"]
[Site "Barcelona"]
[Date "2011.05.03"]
[Round "5"]
[White "Exposito Amaro, Josue"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2260"]
[BlackElo "1956"]
[PlyCount "53"]
[EventDate "2011.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. Nc3 Nf6 2. d4 d5 3. Bg5 e6 4. Nf3 Be7 5. e3 0-0 6. Bd3 Nbd7 7. 0-0 c6 8. Re1 Re8 9. h3 Qc7 10. e4 dxe4 11. Nxe4 h6 12. Nxf6+ Bxf6 13. Bd2 e5 14. Bc3 Re7 15. Qd2 exd4 16. Bxd4 b6 17. Rxe7 Bxe7 18. Re1 Nf8 19. Be5 Qd8 20. Qc3 f6 21. Bg3 Bd7 22. Nh4 a5 23. Qc4+ Kh8 24. Qf7 Bc5 25. Bc4 Be6 26. Bxe6 Nxe6 27. Qxe6 1-0

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.22"]
[Round "9"]
[White "Chevannes, Sabrina"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2047"]
[BlackElo "2009"]
[PlyCount "91"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. Nf3 Qb6 6. Qc2 Bf5 7. dxc5 Bxc2 8. cxb6 Bxb1 9. Rxb1 axb6 10. a3 e6 11. Bb5 Nd7 12. Rd1 Be7 13. Nd4 Nxd4 14. cxd4 Ra5 15. a4 Bb4+ 16. Ke2 Ke7 17. Rc1 Bd6 18. Bxd6+ Kxd6 19. Rc2 Raa8 20. Rhc1 Rhd8 21. Rc7 Rab8 22. f4 f6 23. g4 h6 24. h4 g6 25. b3 h5 26. g5 fxg5 27. fxg5 e5 28. Bxd7 Rxd7 29. dxe5+ Ke6 30. Rxd7 Kxd7 31. Kd3 Rf8 32. Kd4 Rf3 33. Kxd5 Rxe3 34. e6+ Kd8 35. b4 Rh3 36. Rc4 Rf3 37. Ke5 Rf1 38. Rf4 Rxf4 39. Kxf4 b5 40. a5 Ke8 41. Ke4 Kd8 42. Kd5 Ke8 43. Kd6 Kd8 44. e7+ Ke8 45. Kc7 Kxe7 46. Kxb7 1-0

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.21"]
[Round "8"]
[White "Medina Altamirano, Karla"]
[Black "Matnadze, Ana"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2009"]
[BlackElo "2409"]
[PlyCount "74"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 b6 10. d4 d5 11. exd5 Nf5 12. Bf2 Ncxd4 13. dxe6 Bxe6 14. Ng5 Bc4 15. Re1 Rc8 16. Nf3 Nxf3+ 17. Qxf3 Nd4 18. Qd1 Rc7 19. Bxd4 cxd4 20. Ne4 Qd7 21. Qd2 a5 22. Nf2 Be6 23. Nd3 Rfc8 24. Rac1 Qa4 25. Re2 Qxa2 26. h3 h5 27. Kh2 Qa4 28. Be4 Qd7 29. Bg2 Qb5 30. b3 Rc3 31. Bf1 Qc6 32. Ne5 Bxe5 33. fxe5 d3 34. Re3 Rxc2 35. Rxc2 dxc2 36. Qc1 Qc5 37. Rf3 Qxe5 0-1

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.20"]
[Round "7"]
[White "Medina Altamirano, Karla"]
[Black "Garcia Castany Musellas, Gal La"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2009"]
[BlackElo "1756"]
[PlyCount "127"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Na4 Re8 12. c4 Bd6 13. cxd5 Bxh2+ 14. Kxh2 Re5 15. Bxf6 Qxf6 16. Re1 Qf4+ 17. Kg1 Bg4 18. Qc1 Rxe1+ 19. Qxe1 Qxa4 20. dxc6 Kf8 21. Qe5 Qxc6 22. Qf4 Be6 23. Bxh7 Rd8 24. Be4 Qb6 25. b3 Rd4 26. Qe3 Qd6 27. Re1 Rd1 28. Bf3 Rxe1+ 29. Qxe1 Qd4 30. Qd1 Qxd1+ 31. Bxd1 Ke7 32. Kf1 Kd6 33. Ke1 Kc5 34. a3 Kd4 35. Kd2 f6 36. Bc2 Bf7 37. g3 Bg8 38. Bd1 Bh7 39. Be2 Bg8 40. Kc2 Bh7+ 41. Kb2 Bg8 42. b4 Be6 43. a4 Bd7 44. a5 Be8 45. Kb3 Bd7 46. Ba6 Be8 47. Bc4 Bd7 48. Bf7 Bb5 49. Bh5 Bd7 50. Bd1 Bb5 51. Ka3 Bd7 52. Ba4 Be6 53. Bc6 Bf7 54. Ka4 Bc4 55. b5 Kc5 56. Be8 Bd3 57. Bd7 Bc2+ 58. Ka3 Bd3 59. Ka4 Bc2+ 60. Ka3 Bd3 61. Ka4 Bc2+ 62. Ka3 Bd3 63. Ka4 Bc2+ 64. Ka3 1/2-1/2

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.19"]
[Round "6"]
[White "Oliva Valero, Oscar"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2227"]
[BlackElo "2009"]
[PlyCount "39"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Nxe5 Nxc4 8. Nxc4 d5 9. exd5 Qxd5 10. Ne3 Qa5 11. 0-0 Nf6 12. Re1 Be6 13. Bb2 0-0 14. Nd2 Rfe8 15. c4 Bb4 16. Re2 Bd7 17. d5 Ng4 18. Nxg4 Bxd2 19. Rxd2 Ba4 20. Nf6+ 1-0

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.18"]
[Round "5"]
[White "Medina Altamirano, Karla"]
[Black "Pares Vives, Natalia"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2009"]
[BlackElo "2259"]
[PlyCount "64"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. d3 c5 6. Nh3 Ne7 7. f4 Nbc6 8. 0-0 Nd4 9. Be3 0-0 10. g4 exf4 11. Nxf4 Qb6 12. Rb1 Qa5 13. Bd2 Qd8 14. Be1 Nec6 15. a3 Ne5 16. h3 Ne6 17. Ncd5 Nxf4 18. Nxf4 b6 19. Bf2 Bb7 20. c4 a5 21. Ne2 Qd7 22. Nc3 Kh8 23. Na4 Qd8 24. Qb3 Bc6 25. Qc2 Bxa4 26. Qxa4 Nxd3 27. e5 Ra7 28. exd6 Nxf2 29. Kxf2 Bd4+ 30. Kf3 Re8 31. Rfe1 Qf6+ 32. Kg3 Qf2+ 0-1

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.17"]
[Round "4"]
[White "Aranaz Murillo, Amalia"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2161"]
[BlackElo "2009"]
[PlyCount "101"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Rd1+ Ke7 10. Be2 Nc6 11. Nbd2 Rd8 12. a3 Kf8 13. b4 Be7 14. Bb2 Bd7 15. Nb3 Be8 16. Rdc1 Ne4 17. Nfd4 Nxd4 18. Bxd4 Bf6 19. Bf3 Bxd4 20. Nxd4 Nd6 21. Nb3 Rac8 22. Nc5 Bc6 23. Bxc6 Rxc6 24. f3 Ke7 25. e4 e5 26. Rd1 Rc7 27. Rd5 f6 28. Rad1 Nf7 29. Kf2 Nd6 30. g3 b6 31. Nxa6 Rc2+ 32. Kg1 Rc3 33. R5d3 Rxd3 34. Rxd3 Nb5 35. Rxd8 Kxd8 36. a4 Nd4 37. Kf2 Kc8 38. Ke3 Kb7 39. b5 Ne6 40. f4 Nd4 41. fxe5 fxe5 42. Nb4 h6 43. Nd3 Ne6 44. Nxe5 Nc5 45. Kd4 Nxa4 46. Nd3 Kc7 47. Kc4 Kd6 48. Kb4 Nb2 49. Nxb2 Ke5 50. Nc4+ Kxe4 51. Nxb6 1-0

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.16"]
[Round "3"]
[White "Medina Altamirano, Karla"]
[Black "Martinez Hernandez, Noemi"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2009"]
[BlackElo "1939"]
[PlyCount "195"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nf3 Bg4 6. Qb3 Bxf3 7. Qxf3 c6 8. Qb3 Qd7 9. Be2 g6 10. 0-0 Bg7 11. Be3 0-0 12. Nc3 e6 13. Rad1 Qc7 14. g3 Nbd7 15. Bf4 Qb6 16. Qc2 Rac8 17. Bf3 Rfe8 18. Rfe1 a6 19. Qd2 Qa5 20. d5 cxd5 21. cxd5 Nxd5 22. Nxd5 Qxd2 23. Rxd2 exd5 24. Rxe8+ Rxe8 25. Bxd5 Nc5 26. Be3 b6 27. Rc2 Bf8 28. b4 Ne6 29. a3 a5 30. bxa5 bxa5 31. a4 Bb4 32. Rc6 Kg7 33. Kg2 Kf6 34. Ra6 Rd8 35. Bc4 Rd6 36. Ra7 Rc6 37. Bb5 Rd6 38. h4 Nd8 39. Bf4 Rd1 40. Bc7 Bc5 41. Ra6+ Ke7 42. Bxa5 Nb7 43. Bb6 Bxb6 44. Rxb6 Nd6 45. Bc6 Ra1 46. Rb8 h5 47. Ra8 Rc1 48. Ra7+ Kf6 49. Bd5 Rd1 50. Bf3 Ra1 51. a5 Ke6 52. a6 Nb5 53. Rb7 Nd6 54. Rb6 Kd7 55. Bb7 Kc7 56. Rc6+ Kd7 57. Rb6 Kc7 58. Rb4 Ra3 59. Rb2 Ra1 60. Rc2+ Kb8 61. Rb2 Kc7 62. Kf3 Ra5 63. Ke2 Ra3 64. Rb4 Nxb7 65. Rxb7+ Kc8 66. Rxf7 Rxa6 67. Ke3 Kd8 68. Ke4 Ke8 69. Rg7 Kf8 70. Rd7 Rf6 71. f3 Re6+ 72. Kd3 Rf6 73. Ke3 Re6+ 74. Kf2 Kg8 75. Rd4 Kg7 76. Re4 Ra6 77. Ke3 Ra3+ 78. Kf4 Kf6 79. Rb4 Ra6 80. Rc4 Rb6 81. Rd4 Ra6 82. Rd8 Ra4+ 83. Ke3 Ra3+ 84. Rd3 Ra4 85. Rd4 Ra6 86. Kf4 Ra5 87. Rd6+ Kf7 88. Ke4 Ra3 89. Kf4 Kg7 90. Kg5 Ra5+ 91. Kf4 Ra3 92. Ke4 Rb3 93. Rd3 Rb4+ 94. Ke5 Rb5+ 95. Ke6 Rb6+ 96. Rd6 Rb3 97. Rd7+ Kh6 98. Rf7 1/2-1/2

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.15"]
[Round "2"]
[White "Yanik, Emine"]
[Black "Medina Altamirano, Karla"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2025"]
[BlackElo "2009"]
[PlyCount "69"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c3 cxd4 5. exd4 Nc6 6. h3 Bf5 7. Bf4 Qb6 8. Qb3 Qxb3 9. axb3 Bxb1 10. Rxb1 a6 11. Ra1 Nd7 12. b4 Ra7 13. Ne5 Ndxe5 14. dxe5 e6 15. Be2 Be7 16. 0-0 0-0 17. Be3 Raa8 18. f4 Rfc8 19. b5 axb5 20. Bxb5 Na5 21. f5 Nc4 22. Bxc4 dxc4 23. g4 b5 24. Kg2 b4 25. cxb4 Bxb4 26. Rxa8 Rxa8 27. Rc1 Ra2 28. Rxc4 Rxb2+ 29. Kf3 h6 30. Rc8+ Kh7 31. Rc7 Kg8 32. f6 Rb3 33. Ke4 Rc3 34. Rb7 Bc5 35. Bxc5 1/2-1/2

[Event "Tancat (Women)"]
[Site "Sabadell"]
[Date "2010.05.14"]
[Round "1"]
[White "Medina Altamirano, Karla"]
[Black "Grigoryan, Meri"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2009"]
[BlackElo "2121"]
[PlyCount "96"]
[EventDate "2010.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Be2 a6 6. d3 e5 7. 0-0 Nc6 8. Re1 Bf5 9. a3 Be7 10. h3 h6 11. Bf1 g5 12. Qe2 Nd7 13. Ne4 Qg6 14. Ng3 Be6 15. c3 0-0-0 16. d4 exd4 17. Nxd4 Nxd4 18. cxd4 Nb6 19. b4 Bf6 20. b5 axb5 21. Qxb5 Bxd4 22. Bb2 Rd5 23. Qb4 Rhd8 24. Rac1 Bxb2 25. Qxb2 Kb8 26. Qc3 Rc8 27. Qb4 Qg7 28. Ne2 Qf8 29. Qc3 Qd6 30. Ng3 Na4 31. Qf6 Qxa3 32. Qxh6 Qb2 33. Ra1 Nc5 34. Qh7 Rd2 35. Ne4 Nxe4 36. Qxe4 Qd4 37. Qf3 Bd5 38. Qg3 f5 39. Qe3 Qxe3 40. Rxe3 c5 41. Re5 g4 42. hxg4 fxg4 43. Rg5 c4 44. Rxg4 c3 45. Rga4 c2 46. Ra8+ Kc7 47. Rxc8+ Kxc8 48. Rc1 Bb3 0-1

[Event "Carlos Torre Memorial op 19th"]
[Site "Merida"]
[Date "2006.12.17"]
[Round "5"]
[White "Medina Altamirano, Karla"]
[Black "Santos Cabanas, Cecilia"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1991"]
[BlackElo "1969"]
[PlyCount "42"]
[EventDate "2006.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 115 Extra"]
[Source "ChessBase"]
[SourceDate "2007.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2007.01.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d3 Bg4 7. Be3 Ne7 8. Nbd2 0-0 9. h3 Bh5 10. Re1 Qd7 11. Nxe5 Bxe5 12. Qxh5 f5 13. Nc4 Bd4 14. Bxd4 Qxd4 15. exf5 Nxf5 16. Re4 Qf6 17. Rd1 Nd6 18. Nxd6 Qxf2+ 19. Kh2 cxd6 20. Re2 Qf7 21. Qxf7+ Rxf7 1/2-1/2

[Event "Barcelona Sants op 08th"]
[Site "Barcelona"]
[Date "2006.08.28"]
[Round "4"]
[White "Medina Altamirano, Karla"]
[Black "Fernandez Aguado, Enrique"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1978"]
[BlackElo "2361"]
[PlyCount "52"]
[EventDate "2006.08.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. b4 Qc7 11. Bxd4 Nc6 12. Be3 b5 13. Nb2 f6 14. exf6 Nxf6 15. Nd2 Bd6 16. Nd3 0-0 17. Be2 e5 18. g3 d4 19. cxd4 exd4 20. Bf2 Bh3 21. Qc2 Rfe8 22. Kd1 Nd5 23. Bf3 Nc3+ 24. Kc1 Nxb4 25. Nxb4 Bxb4 26. Bxd4 Ba3+ 0-1

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.21"]
[Round "9"]
[White "Altamirano Gonzalez, Yehudi"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "46"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 Bb6 7. Re1 exd4 8. cxd4 d5 9. Bxc6 bxc6 10. Nc3 dxe4 11. Nxe4 Nxe4 12. Rxe4 Bf5 13. Re5 Bg4 14. Be3 Qf6 15. Rg5 Bxf3 16. gxf3 Rad8 17. Rg4 Rd5 18. Qc1 Kh8 19. Qc3 Qxf3 20. Rf4 Rg5+ 21. Kf1 Qh1+ 22. Ke2 Qxa1 23. Qb4 Kg8 0-1

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.20"]
[Round "8"]
[White "Medina Altamirano, Karla"]
[Black "Fontaine, Alain"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2195"]
[PlyCount "124"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 0-0 6. 0-0 e5 7. Bg5 Nc6 8. dxe5 dxe5 9. Na3 h6 10. Bh4 a6 11. Nc4 Qe7 12. Ne3 g5 13. Bg3 Bd7 14. Re1 Qd6 15. Qe2 Rae8 16. Rad1 Qe7 17. Nd2 b5 18. Ndf1 Be6 19. Bb1 Rd8 20. Qc2 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. f3 h5 24. Bf2 Ne7 25. Qc1 Ng6 26. g3 g4 27. fxg4 Nxg4 28. Nxg4 Bxg4 29. Be3 Qd7 30. Qd2 Nf8 31. Qxd7 Nxd7 32. Bf2 Nf6 33. Ne3 Bf3 34. Nf5 Bf8 35. Ba7 Bxe4 36. Bxe4 Nxe4 37. Bb8 Nd6 38. Ne3 Ne8 39. Nd5 Bd6 40. Kg2 f6 41. Kf3 Kf7 42. Ne3 Ke6 43. Ba7 f5 44. b3 Nf6 45. c4 c6 46. cxb5 cxb5 47. Bb6 Ne4 48. Ba5 Bc5 49. Nc2 Ng5+ 50. Kg2 Kd5 51. Bd2 Nf7 52. Ne3+ Bxe3 53. Bxe3 Ke4 54. Kf2 f4 55. gxf4 exf4 56. Ba7 Ng5 57. a4 Nf3 58. axb5 axb5 59. Kg2 Ng5 60. Kf2 h4 61. Bb6 h3 62. Bc5 Nf3 0-1

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.18"]
[Round "6"]
[White "Rosas Garcia, Cesar Arturo"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2002"]
[PlyCount "70"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 Bb6 7. Bg5 h6 8. Bh4 d6 9. d5 Nb8 10. Bd3 Bg4 11. Nbd2 c6 12. a4 a5 13. Nc4 Bc7 14. Ne3 Bd7 15. Nd2 Kh8 16. Qf3 Rg8 17. Nf5 Bxf5 18. Qxf5 Nbd7 19. f4 exf4 20. Rxf4 g5 21. e5 dxe5 22. Rg4 e4 23. Nxe4 Nxe4 24. Rxe4 Nf6 25. Rae1 Nxe4 26. Rxe4 Qxd5 27. Re5 Qxd3 28. Qxd3 Bxe5 29. Bf2 Rgd8 30. Qe2 Bg7 31. Bb6 Re8 32. Qd2 Re7 33. h3 Kg8 34. Bxa5 Re5 35. b4 Rae8 0-1

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.16"]
[Round "4"]
[White "Medina Altamirano, Karla"]
[Black "Hernandez, Jesus"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2272"]
[PlyCount "77"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Nf6 4. Bd3 Bg7 5. c3 0-0 6. 0-0 Bg4 7. h3 Bxf3 8. Qxf3 e5 9. dxe5 dxe5 10. Bg5 c6 11. Na3 Nbd7 12. Rad1 Qc7 13. Nc4 b5 14. Ne3 Rfd8 15. Bc2 h6 16. Bh4 g5 17. Bg3 Nf8 18. Nf5 Kh7 19. Nxg7 Kxg7 20. h4 Ng6 21. hxg5 hxg5 22. Qf5 Nh7 23. Bb3 a5 24. a4 b4 25. cxb4 axb4 26. Bc4 Qe7 27. b3 f6 28. Qf3 Nhf8 29. Qe3 Nf4 30. Bxf4 exf4 31. Qe2 Ng6 32. Rfe1 Ne5 33. Qc2 f3 34. Bf1 Rh8 35. Re3 g4 36. Qd2 Rad8 37. Qc2 Rxd1 38. Qxd1 Qf7 39. Qd6 0-1

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.15"]
[Round "3"]
[White "Alvarez Soto, Julio Alberto"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "101"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 h6 7. 0-0 0-0 8. Qe2 Be6 9. Bb3 Re8 10. Be3 Bb6 11. Nbd2 Bxb3 12. axb3 d5 13. Bxb6 axb6 14. Rxa8 Qxa8 15. exd5 Nxd5 16. Re1 Nf4 17. Qe4 Re6 18. d4 Rg6 19. Nh4 Nxh3+ 20. Kf1 Ng5 21. Qe2 Rd6 22. Nc4 Rd5 23. Ne3 Ra5 24. b4 Ra1 25. dxe5 Rxe1+ 26. Qxe1 Qe8 27. Qd1 Qe7 28. f4 Ne6 29. Qg4 Qd8 30. Ke2 Kh8 31. Nhf5 Ne7 32. Nxe7 Qxe7 33. Qf3 Qd7 34. Qe4 Qc6 35. Kf3 Qxe4+ 36. Kxe4 c6 37. Nc4 b5 38. Nd6 Nd8 39. f5 Kh7 40. Kf4 g6 41. g4 g5+ 42. Kf3 Kg8 43. Ke4 Kh7 44. Ne8 Kg8 45. Kd4 Kf8 46. Nf6 Kg7 47. Kc5 Kf8 48. Kd6 c5 49. e6 Nc6 50. Nd5 fxe6 51. fxe6 1-0

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.14"]
[Round "2"]
[White "Medina Altamirano, Karla"]
[Black "Baldursson, Hrannar"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2100"]
[PlyCount "84"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. Bg5 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. c3 c5 10. Qe2 cxd4 11. cxd4 Qb6 12. Be3 Ne8 13. e5 Nc7 14. Nc3 Ne6 15. Nd5 Qd8 16. f4 dxe5 17. f5 Nc7 18. Nxc7 Qxc7 19. fxg6 hxg6 20. Qd2 exd4 21. Bh6 e5 22. Qg5 Qd8 23. Qd2 Nc5 24. Bg5 Qd5 25. Be7 Rfe8 26. Bxc5 Qxc5 27. Rac1 Qd6 28. Qf2 Re7 29. Bc4 Rf8 30. Rce1 e4 31. Qh4 e3 32. Rf4 Re5 33. Rxd4 Qc5 34. Re4 b5 35. Bb3 a5 36. a4 bxa4 37. Bxa4 Rh5 38. Qf4 Bh6 39. Qf3 Rf5 40. Qe2 Rf2 41. Qb5 Qd6 42. Qd7 Qg3 0-1

[Event "Carlos Torre Memorial op 15th"]
[Site "Merida"]
[Date "2002.12.13"]
[Round "1"]
[White "Estrada Nieto, Julian"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2345"]
[PlyCount "69"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 Bb6 7. Bg5 h6 8. Bh4 d6 9. a4 a5 10. Bxc6 bxc6 11. dxe5 dxe5 12. Qxd8 Rxd8 13. Nxe5 g5 14. Bg3 Nxe4 15. Na3 h5 16. Nxc6 Re8 17. Nc4 Nxg3 18. hxg3 Bf5 19. Nxb6 cxb6 20. Nd4 Bd7 21. b3 Rac8 22. c4 Rcd8 23. Rad1 Kg7 24. Rd2 Bg4 25. f3 Bd7 26. Rfd1 Rc8 27. Kf2 Kg6 28. Ne2 Bf5 29. Rd6+ Re6 30. Rxe6+ Bxe6 31. Rd6 Rb8 32. Nd4 Kf6 33. f4 gxf4 34. gxf4 Ke7 35. Rxe6+ 1-0

[Event "Carlos Torre Memorial op 14th"]
[Site "Merida"]
[Date "2001.12.15"]
[Round "2"]
[White "Medina Altamirano, Karla"]
[Black "Escobedo Flores, Juan Francisco"]
[Result "0-1"]
[ECO "B11"]
[BlackElo "2120"]
[PlyCount "22"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d4 dxe4 7. Qe3 Qa5 8. Bd2 Qf5 9. 0-0-0 e6 10. Be2 Nd5 11. Qxe4 Nxc3 0-1

[Event "Merida op"]
[Site "Merida"]
[Date "2001.??.??"]
[Round "1"]
[White "Medina Altamirano, Karla"]
[Black "Huertas Soris, Ramon Antonio"]
[Result "1-0"]
[ECO "B00"]
[BlackElo "2278"]
[PlyCount "47"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Be2 e6 5. Nc3 Nf6 6. Be3 d5 7. exd5 exd5 8. a3 Be7 9. Ne5 Bxe2 10. Qxe2 0-0 11. 0-0-0 a6 12. g4 Na5 13. f4 Qd6 14. g5 Nd7 15. Rhg1 f6 16. gxf6 Bxf6 17. Rg3 Rae8 18. Rh3 Re7 19. Qh5 g6 20. Rg1 Rg7 21. Rxg6 Nxe5 22. Qxh7+ Kf7 23. Rxg7+ Bxg7 24. fxe5 1-0

[Event "Merida op"]
[Site "Merida"]
[Date "2001.??.??"]
[Round "4"]
[White "Pastor, Tania"]
[Black "Medina Altamirano, Karla"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2039"]
[PlyCount "100"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qe2 Nc6 4. Nf3 Bc5 5. c3 d6 6. Bb3 0-0 7. d3 h6 8. Nbd2 a6 9. a4 Be6 10. Bc2 Re8 11. h3 d5 12. g4 dxe4 13. dxe4 Nd7 14. Nf1 Be7 15. Ne3 Nc5 16. Nf5 Bf8 17. g5 Bxf5 18. exf5 e4 19. Nd4 Nd3+ 20. Kf1 Nxc1 21. Rxc1 Nxd4 22. cxd4 Qxg5 23. Re1 Qxf5 24. Bxe4 Qd7 25. Qc4 c6 26. Re3 Rad8 27. Bc2 Rxe3 28. fxe3 Qe7 29. Qd3 g6 30. h4 h5 31. Bb3 Kh8 32. Ke2 Bg7 33. Kd1 Bh6 34. e4 Qf6 35. d5 Qxb2 36. Rh3 Qc1+ 37. Ke2 cxd5 38. Bxd5 Qb2+ 39. Kf1 Qe5 40. Rf3 f5 41. Qc3 Qxc3 42. Rxc3 Rd7 43. Rc8+ Kg7 44. Rb8 fxe4 45. Bxe4 Bf4 46. Rxb7 Rxb7 47. Bxb7 a5 48. Kg2 Kf6 49. Be4 g5 50. hxg5+ Kxg5 1/2-1/2

[Event "Estatal Chic op"]
[Site "Estatal"]
[Date "2000.??.??"]
[Round "1"]
[White "Ancheyta Tejas, Alejandro"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2148"]
[PlyCount "151"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Qc7 8. Qe2 Nc6 9. Nc3 Bd6 10. h3 0-0 11. Bd2 b6 12. Rac1 Bb7 13. Rfd1 Rfe8 14. Ba2 Rac8 15. Bb1 h6 16. Be1 Qe7 17. dxc5 Bxc5 18. e4 Red8 19. e5 Nd7 20. Ne4 Nf8 21. Nxc5 bxc5 22. Kh2 Nb4 23. Bc3 Nd7 24. Nd2 Nb6 25. Ne4 Bxe4 26. Qxe4 g6 27. Bd2 h5 28. g3 Rd4 29. Qe2 Rcd8 30. h4 Qb7 31. Be3 Rxd1 32. Rxd1 Rxd1 33. Qxd1 Qd5 34. Qxd5 N4xd5 35. Bxc5 Nxa4 36. Ba3 Nab6 37. Bd3 Nc7 38. Bd6 Nb5 39. Bb4 Nd7 40. f4 Kg7 41. Kg2 f5 42. exf6+ Kxf6 43. Kf3 Nb8 44. Ke4 Nc6 45. Bc5 Kf7 46. Bc2 Kf6 47. Bd1 Nc7 48. Be2 a5 49. Bf3 Nd5 50. Kd3 Nce7 51. Bd4+ Kf7 52. Kc4 Nb4 53. Bb6 Nf5 54. Bxa5 Nc2 55. Kd3 Ncd4 56. Bd1 Nc6 57. Be1 Ke7 58. Bf3 Kd6 59. b4 Na7 60. Bf2 Nb5 61. Be4 e5 62. Kc4 Na3+ 63. Kd3 exf4 64. gxf4 Ke6 65. Bf3 Nd6 66. Kd4 Kf5 67. Bg3 Kf6 68. Kc5 Nf5 69. Bf2 Nxh4 70. Bxh4+ Kf5 71. Bg5 h4 72. b5 Nxb5 73. Kxb5 h3 74. Kc5 h2 75. Kd4 Ke6 76. Ke4 1-0

[Event "Carlos Torre Memorial op 12th"]
[Site "Merida"]
[Date "1999.??.??"]
[Round "4"]
[White "Medina Altamirano, Karla"]
[Black "De Winter, Willy"]
[Result "1/2-1/2"]
[ECO "B41"]
[BlackElo "2138"]
[PlyCount "73"]
[EventDate "1999.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nc6 6. 0-0 Qc7 7. c4 Nf6 8. Nc3 Bb4 9. Nxc6 bxc6 10. Qd3 Bb7 11. a3 Be7 12. Re1 Rd8 13. Bf3 h5 14. Bg5 Ng4 15. h4 f6 16. Bxg4 hxg4 17. Be3 Rxh4 18. g3 Rh8 19. Qe2 f5 20. exf5 c5 21. Nd5 Qe5 22. Qxg4 Bxd5 23. cxd5 Qxd5 24. f3 Kf8 25. Rad1 Qxf5 26. Qxf5+ exf5 27. Rd5 g6 28. Bxc5 Bxc5+ 29. Rxc5 Rh7 30. Rd5 Re7 31. Kf2 Rc8 32. Rd2 Rh7 33. Kg2 Re7 34. Kf2 Rc6 35. Red1 Ke8 36. Re1 Rxe1 37. Kxe1 1/2-1/2

[Event "Carlos Torre Memorial op 11th"]
[Site "Merida"]
[Date "1998.12.20"]
[Round "6"]
[White "Medina Altamirano, Karla"]
[Black "Estrella, Manuel"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "52"]
[EventDate "1998.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. f4 c6 10. Kh1 h5 11. f5 Nh7 12. fxg6 fxg6 13. Rxf8+ Qxf8 14. Be3 Ndf6 15. Qd3 Be6 16. Rd1 Ng4 17. Rf1 Qe7 18. Qd2 Rd8 19. Qc1 h4 20. h3 hxg3 21. Nxg3 Qh4 22. Kg1 Nxe3 23. Qxe3 Bh6 24. Qf2 Bxh3 25. Bxh3 Qxh3 26. Nd1 Bf4 0-1

[Event "Merida op2"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "2"]
[White "Alayola Montanez, Jose Enrique"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2210"]
[PlyCount "57"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. d3 0-0 6. c3 Nc6 7. b4 Bb6 8. b5 Na5 9. fxe5 Nxe4 10. Bxf7+ Rxf7 11. dxe4 Bg4 12. Nbd2 dxe5 13. Qe2 Qf6 14. Bb2 Rd8 15. 0-0-0 Qe6 16. Kb1 Rfd7 17. h3 Bxf3 18. gxf3 Qh6 19. Bc1 Qd6 20. Rhf1 Rf8 21. Nc4 Qe6 22. Rxd7 Qxd7 23. Nxe5 Qxh3 24. Qd3 Qh4 25. Qd5+ Kh8 26. Nf7+ Kg8 27. Nh6+ Kh8 28. Qg8+ Rxg8 29. Nf7# 1-0

[Event "Merida op"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "2"]
[White "Alonso Velazquez, Luis"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 0-0 6. e3 b6 7. Bd3 dxc4 8. Bxc4 Bb7 9. 0-0 Nbd7 10. Rc1 Ne8 11. Bf4 Nd6 12. Bd3 Nf6 13. Qc2 h6 14. e4 Nde8 15. Rfd1 Qc8 16. Qe2 a6 17. Bb1 Bb4 18. a3 Be7 19. Qd3 Nd7 20. e5 f5 21. exf6 Ndxf6 22. Ne5 Bd6 23. Qg6 c5 24. Bxh6 cxd4 25. Nb5 Qb8 26. Nxd6 Qxd6 27. Bf4 Qd5 28. f3 Qd8 29. Rc4 Qe7 30. Rcxd4 Bd5 31. Qd3 1-0

[Event "Merida Universiada"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "?"]
[White "Cardena, Manuel"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "94"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. a4 b6 9. Re1 Bb7 10. d5 a6 11. dxc6 Bxc6 12. Nd5 Nxd5 13. Bxd5 Qc7 14. c3 h6 15. Be3 Nf6 16. Qb3 Rab8 17. Nd2 Nd7 18. f3 Nc5 19. Qc2 Qb7 20. Bxc6 Qxc6 21. Nf1 d5 22. Ng3 Rfd8 23. Nf5 Bf8 24. b4 Ne6 25. exd5 Rxd5 26. Qe4 Qd7 27. Qg4 Kh8 28. Qe4 f6 29. Bf2 Rd3 30. Re3 Rd1+ 31. Rxd1 Qxd1+ 32. Kh2 Qxa4 33. Qc4 Qd7 34. Rd3 Qc8 35. Qxc8 Rxc8 36. Bxb6 Nf4 37. Re3 Nd5 38. Ba5 Nxe3 39. Nxe3 Rxc3 40. Nd5 Rd3 41. Nb6 Rd4 42. Kg3 Bxb4 43. Bxb4 Rxb4 44. Nd5 Rd4 45. Nc3 Kg8 46. Kf2 Kf7 47. Ke3 Ke6 0-1

[Event "Merida op2"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "4"]
[White "Chan, Luis"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "C24"]
[PlyCount "38"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Be3 d6 5. Ne2 Nc6 6. 0-0 0-0 7. Nbc3 Na5 8. Bb3 Nxb3 9. axb3 a6 10. f4 Bd7 11. f5 Bc6 12. Bg5 h6 13. Bxf6 Bxf6 14. Ng3 Bh4 15. Qg4 Qg5 16. Qxg5 Bxg5 17. Rf3 Be7 18. Raf1 Kh8 19. Nh5 f6 0-1

[Event "Merida Universiada"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "?"]
[White "Huertas Soris, Ramon Antonio"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2285"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 Rb8 9. e5 Ne8 10. Ne4 b6 11. Bf4 Bb7 12. Qe2 Qc8 13. Rfd1 Nc5 14. Nc3 c6 15. Ng5 h6 16. Nge4 Nxe4 17. Nxe4 Ba6 18. Qg4 Kh8 19. Qh5 Kg8 20. b3 Bb7 21. Rd2 c5 22. Rad1 Bxe4 23. Bxe4 Nc7 24. Rd7 Bd8 25. Bxh6 1-0

[Event "Merida op"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "4"]
[White "Medina Altamirano, Karla"]
[Black "Alayola Montanez, Jose Enrique"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2210"]
[PlyCount "98"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Bxc3+ 7. bxc3 Nf6 8. Bd3 d5 9. exd5 Qxd5 10. 0-0 0-0 11. Be2 Bf5 12. Bb2 Rac8 13. Qxd5 Nxd5 14. Bf3 Nb6 15. Bxc6 Rxc6 16. Nd4 Rc5 17. Nxf5 Rxf5 18. Ba3 Re8 19. Rfe1 e6 20. Bb4 Rd8 21. Rad1 Rfd5 22. Rxd5 Rxd5 23. Kf1 Kg7 24. Re4 Rd2 25. Re2 Rd1+ 26. Re1 Rxe1+ 27. Kxe1 Kf6 28. Ke2 Ke5 29. Kd3 Kd5 30. Be7 Nc4 31. Bf6 Nb2+ 32. Kd2 Kc4 33. Bd4 a6 34. Ke3 Na4 35. Kd2 b5 36. a3 Kd5 37. Bf6 Nc5 38. f3 e5 39. Ke3 Nd7 40. Be7 f5 41. g3 Kc4 42. Bb4 Nb6 43. Kd2 Nd5 44. Ba5 e4 45. fxe4 fxe4 46. Bb4 e3+ 47. Ke2 Nxc3+ 48. Bxc3 Kxc3 49. Kxe3 Kxc2 0-1

[Event "Merida Universiada"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "?"]
[White "Medina Altamirano, Karla"]
[Black "Alonso Baez, Luis"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "112"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be2 Bg7 8. 0-0 0-0 9. Re1 Nbd7 10. Bf1 b5 11. Nc6 Qe8 12. Nd5 Nxd5 13. exd5 Ne5 14. Nxe5 dxe5 15. Be2 Bb7 16. c4 bxc4 17. Bxc4 Qd7 18. Qb3 Rab8 19. Qd3 Rfd8 20. Bxa6 Qxd5 21. Qxd5 Bxd5 22. Bd3 Bxa2 23. Bxg6 hxg6 24. Rxa2 f5 25. Bg5 Rd7 26. Rb1 Rdb7 27. Kf1 Kf7 28. Ke2 Bf6 29. Bxf6 Kxf6 30. Kd2 g5 31. Kd3 e4+ 32. Ke3 Rb3+ 33. Ke2 R8b6 34. Kd2 Rd3+ 35. Ke2 Rdb3 36. Kd2 f4 37. Ke2 e3 38. fxe3 Rxe3+ 39. Kf2 Reb3 40. Ke2 Kf5 41. Kf2 e5 42. Ke2 R6b5 43. Kf2 e4 44. Ke2 Rc5 45. Kf1 e3 46. Ra3 Rcb5 47. Rxb3 Rxb3 48. Ke2 Ke4 49. Kf1 f3 50. gxf3+ Kxf3 51. Ke1 Kg3 52. Ke2 Kxh3 53. Ke1 Kg2 54. Kd1 g4 55. Kc2 Kf2 56. Rh1 Rb7 0-1

[Event "Merida op2"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "3"]
[White "Medina Altamirano, Karla"]
[Black "Canto, Rodolfo"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "85"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 exd4 7. 0-0 Be7 8. Nxf7 Kxf7 9. Qf3+ Bf6 10. Bxd5+ Be6 11. Bxe6+ Kxe6 12. Re1+ Kf7 13. Qb3+ Kg6 14. Qxb7 Ne5 15. Bf4 Re8 16. Nd2 Kf7 17. Qb3+ Kf8 18. Qg3 Qd5 19. Bg5 Qc6 20. Bxf6 Qxf6 21. Ne4 Qf5 22. Qg5 Qxg5 23. Nxg5 h6 24. Nf3 Nxf3+ 25. gxf3 c5 26. Kf1 c4 27. Re4 Rxe4 28. fxe4 d3 29. cxd3 cxd3 30. Rd1 Rd8 31. Ke1 Ke7 32. Kd2 Ke6 33. Ke3 d2 34. Rxd2 Rxd2 35. Kxd2 Ke5 36. Ke3 g5 37. h3 h5 38. f3 a5 39. b3 h4 40. a3 Ke6 41. Kd4 Kd6 42. b4 axb4 43. axb4 1-0

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "9"]
[White "Medina Altamirano, Karla"]
[Black "Carrera, Andres"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "70"]
[EventDate "1997.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. Be3 Be7 8. Be2 0-0 9. 0-0 Qc7 10. Qd2 b5 11. a3 Bb7 12. Bd3 Nbd7 13. Nb3 Ne5 14. Rad1 Nc4 15. Qc1 Rac8 16. Bxc4 bxc4 17. Nd2 Rfd8 18. Rfe1 d5 19. exd5 Nxd5 20. Nxd5 Bxd5 21. Nb1 Qb7 22. f3 Bf6 23. c3 g6 24. Bd4 Bxd4+ 25. Rxd4 Rb8 26. Re2 Rd6 27. Qh6 Rb6 28. Rh4 f5 29. a4 Qc7 30. Qc1 Bxf3 31. Rf2 Bd5 32. Na3 Qc5 33. Qf4 Rxb2 34. Nxc4 Bxc4 35. Kh2 Qxf2 0-1

[Event "Merida op2"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "1"]
[White "Medina Altamirano, Karla"]
[Black "Chable, Adrian"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 Nf6 5. Ng5 Rg8 6. Bxf7+ Kd7 7. Bxg8 h5 8. Be6+ Ke8 9. Bxc8 Rxc8 10. Ne6 Qe7 11. Nxf8 Kxf8 12. d3 Ng4 13. h3 Nf6 14. Bg5 Kg8 15. Nc3 Qf7 16. Bxf6 Qxf6 17. Qxh5 Rf8 18. Nd5 Qe6 19. f4 g6 20. Qh6 Qf7 21. fxe5 Qg7 22. Nf6+ Kf7 23. e6+ Kxe6 24. Qxg7 Rf7 25. Qxg6 Ne7 26. Qg4+ Ke5 27. Nd7+ Kd4 28. c3+ Kxd3 29. Rad1+ Kc4 30. Rd4+ Kb5 31. Qg5+ c5 32. Rxf7 Nc6 33. Rxd6 b6 34. Qd5 Na5 35. Qd3+ Nc4 36. b3 Ka5 37. Nxc5 b5 38. Rxa7# 1-0

[Event "Merida op"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "3"]
[White "Medina Altamirano, Karla"]
[Black "Estrella, Carlos"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "29"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 Nc6 9. Nb3 b6 10. Bf1 Bb7 11. Nd5 Ne5 12. f4 Nxd5 13. exd5 Nd7 14. g3 Nc5 15. Bg2 1-0

[Event "Merida op2"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "5"]
[White "Medina Altamirano, Karla"]
[Black "Manzur, Carlos"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "76"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Nge7 6. Bg5 Bg6 7. Bxg6 hxg6 8. Nc3 Qd7 9. Bxe7 Bxe7 10. Qd2 0-0-0 11. 0-0-0 a6 12. h3 Na5 13. Kb1 Nc4 14. Qd3 Kb8 15. Rhf1 c5 16. dxc5 Bxc5 17. Nd4 Nxe5 18. Qg3 Bd6 19. Qe3 Rc8 20. f3 Rc4 21. Nce2 Rhc8 22. c3 Nc6 23. Rfe1 Nxd4 24. Rxd4 Qc7 25. Qd2 Qb6 26. Rxc4 Rxc4 27. Rd1 a5 28. Qc2 Be5 29. Qd2 Qf2 30. Nc1 Qxd2 31. Rxd2 Kc7 32. Nd3 Kd6 33. Kc2 Bf6 34. Nf2 b5 35. Ng4 Bg5 36. Rd4 Rc7 37. a3 f5 38. Nf2 Be3 0-1

[Event "Merida Universiada"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "?"]
[White "Medina Altamirano, Karla"]
[Black "Quinonez Centeno, Carlos David"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "21"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 Be7 7. Nxf7 Kxf7 8. Qf3+ Bf6 9. Bxd5+ Be6 10. Bxc6 bxc6 11. dxe5 1-0

[Event "Merida op"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "1"]
[White "Medina Altamirano, Karla"]
[Black "Santos, Jesus"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 h6 7. a3 d6 8. h3 a6 9. b4 b5 10. bxc5 bxc4 11. cxd6 Qxd6 12. dxc4 Qxd1 13. Rxd1 Na5 14. c5 Bb7 15. Re1 Rfe8 16. Rb1 Bc6 17. Rb4 Rab8 18. Rxb8 Rxb8 19. Nxe5 Bb7 20. f3 Nc6 21. Nd3 Nd7 22. Be3 f6 23. Rd1 Rd8 24. Nb4 Nde5 25. Rxd8+ Nxd8 26. Bf4 a5 27. Nd3 Ndf7 28. Bxe5 Nxe5 29. Nxe5 fxe5 30. Kf2 Kf7 31. Ke3 Ke6 32. g3 g5 33. f4 gxf4+ 34. gxf4 c6 35. Nd1 exf4+ 36. Kxf4 Ba6 37. Ne3 h5 38. Nf5 Kf6 39. h4 Be2 40. Nd4 Bd1 41. Nxc6 Bxc2 42. Nxa5 1-0

[Event "Merida Universiada"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "?"]
[White "Pacheco, Carlos"]
[Black "Medina Altamirano, Karla"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "68"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. e3 Be7 5. Nf3 0-0 6. d3 dxc4 7. d4 c6 8. Ne5 Nbd7 9. Nxc4 Qc7 10. 0-0 b5 11. Ne5 Bb7 12. Nxd7 Qxd7 13. a3 Rfd8 14. Nc3 a6 15. e4 Qxd4 16. Qxd4 Rxd4 17. Re1 Rd7 18. e5 Nd5 19. Ne4 Rc8 20. b4 c5 21. Nxc5 Bxc5 22. bxc5 Rxc5 23. Be3 Nxe3 24. Bxb7 Nc2 25. Rac1 Rxb7 26. Re2 Rbc7 27. Rd2 Rc8 28. Rcd1 g6 29. Rc1 Nxa3 30. Rxc5 Rxc5 31. f4 Rc1+ 32. Kg2 Rc2 33. Rxc2 Nxc2 34. Kh3 b4 0-1

[Event "Carlos Torre Memorial op 10th"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "8"]
[White "Pantoja, Jaime"]
[Black "Medina Altamirano, Karla"]
[Result "1-0"]
[ECO "D41"]
[PlyCount "33"]
[EventDate "1997.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nc7 7. Be2 cxd4 8. Qxd4 Qxd4 9. Nxd4 Bb4 10. 0-0 0-0 11. Bf4 Nba6 12. Rac1 Bd7 13. a3 Bc5 14. Nb3 Be7 15. Rfd1 Rfd8 16. Na5 Bc6 17. b4 1-0

[Event "Merida op"]
[Site "Merida"]
[Date "1997.??.??"]
[Round "5"]
[White "Rodriguez, Raul"]
[Black "Medina Altamirano, Karla"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "102"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. Nc3 Bg7 4. d4 Nc6 5. Be3 Bg4 6. Be2 Nf6 7. h3 Bxf3 8. Bxf3 0-0 9. Qd2 e5 10. d5 Ne7 11. Bh6 Nd7 12. Bxg7 Kxg7 13. 0-0 f5 14. b3 fxe4 15. Nxe4 Nf5 16. Ng5 Nd4 17. c3 Nxf3+ 18. gxf3 Rf6 19. Ne6+ Rxe6 20. dxe6 Nc5 21. f4 exf4 22. Qxf4 Nxe6 23. Qe3 Qg5+ 24. Qxg5 Nxg5 25. Kg2 Rf8 26. Rae1 Kf6 27. Re3 Nf7 28. Rfe1 Ne5 29. f4 Nc6 30. Kg3 Rg8 31. h4 h5 32. Rf1 Kf5 33. Rfe1 Kf6 34. Re8 Rg7 35. Rf8+ Rf7 36. Rxf7+ Kxf7 37. Kf3 Ne7 38. Ke4 Nf5 39. c4 Nxh4 40. Rd1 Nf5 41. b4 Ke6 42. a4 Kf6 43. a5 Ke6 44. b5 b6 45. axb6 axb6 46. Ra1 Kd7 47. Ra8 Ne7 48. Rh8 c6 49. bxc6+ Kxc6 50. Rh7 Nf5 51. Ra7 Ng3+ 1/2-1/2

