[Event "MEX-ch"]
[Site "Pachuca"]
[Date "2007.11.10"]
[Round "5"]
[White "Ortiz Dosal, Alejandra"]
[Black "Mendoza Velazquez, Lorena Alejandra"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1823"]
[BlackElo "1970"]
[PlyCount "46"]
[EventDate "2007.11.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. 0-0-0 Ba6 11. Kb1 Qb8 12. Bd4 dxe4 13. fxe4 Rd8 14. Qe1 Qb4 15. a3 Qa5 16. Be2 Rab8 17. Bxf6 Bxf6 18. Nd5 Rxb2+ 19. Kc1 Rb1+ 20. Kxb1 Rb8+ 21. Nb4 Qxa3 22. Rd8+ Rxd8 23. Nd3 Qa1# 0-1

[Event "MEX-ch Absoluto"]
[Site "Pachuca"]
[Date "2001.??.??"]
[Round "6"]
[White "Guerrero Rodriguez, Alejandra"]
[Black "Ortiz Dosal, Alejandra"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2020"]
[PlyCount "63"]
[EventDate "2001.11.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MEX"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. Nc3 0-0 7. cxd5 Re8+ 8. Be2 Nbd7 9. 0-0 Nb6 10. Bg5 Be7 11. Bb5 Bd7 12. Bd3 h6 13. Bh4 Nbxd5 14. Ne5 Be6 15. Re1 c6 16. h3 Bb4 17. Nxd5 Bxd5 18. Re3 Be7 19. Bc2 Ng4 20. Bxe7 Nxe3 21. Qd3 Nxc2 22. Bxd8 Nxa1 23. Ba5 f6 24. Nf3 Be4 25. Qc4+ Kh8 26. Ne1 b6 27. Bd2 Bd5 28. Qc1 Re2 29. Be3 Bxa2 30. Qxa1 Bd5 31. Qc1 Re8 32. Kf1 1-0

[Event "MEX-ch U20 Girls"]
[Site "Mexico City"]
[Date "2001.??.??"]
[Round "5"]
[White "Montero Gonzalez, Paulina"]
[Black "Ortiz Dosal, Alejandra"]
[Result "1/2-1/2"]
[ECO "C07"]
[PlyCount "86"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 Nc6 6. Nb3 cxd4 7. Nbxd4 Nxd4 8. Qxd4 Qxd4 9. Nxd4 Bd7 10. Bf4 a6 11. Bd3 Nf6 12. 0-0 Rc8 13. c3 Bc5 14. Nb3 Bb6 15. Be5 0-0 16. Rad1 Bc6 17. Nd4 Bd5 18. Bb1 Rfd8 19. Rfe1 Ne8 20. Bg3 h6 21. Ne2 Bc4 22. Nf4 Rxd1 23. Rxd1 Rd8 24. Rxd8 Bxd8 25. b3 Bb5 26. c4 Bc6 27. Nd3 Be4 28. f3 Bg6 29. Bc2 Be7 30. Ne1 Bxc2 31. Nxc2 Nf6 32. Kf1 Kf8 33. Ke2 b5 34. cxb5 axb5 35. Nd4 b4 36. Nc6 Nd5 37. Be1 Bd6 38. g3 Ke8 39. Kd3 Kd7 40. Nd4 h5 41. Nc2 Kc6 42. Kc4 Nb6+ 43. Kd3 Nd5 1/2-1/2

[Event "MEX-ch U20 Girls"]
[Site "Mexico City"]
[Date "2001.??.??"]
[Round "2"]
[White "Montufar, Elsy"]
[Black "Ortiz Dosal, Alejandra"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "50"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 Qxd5 5. Nf3 Nf6 6. Bd2 Bxc3 7. Bxc3 Nc6 8. Be2 0-0 9. 0-0 Rd8 10. b3 Qd7 11. Re1 Qe8 12. Qc1 b6 13. Bc4 Bb7 14. Qe3 Nd5 15. Bxd5 Rxd5 16. Rad1 Rad8 17. a4 Ne7 18. Bb2 c5 19. c4 cxd4 20. Rxd4 Nf5 21. Qd2 Nxd4 22. cxd5 Nxf3+ 23. gxf3 Rxd5 24. Qc3 Rg5+ 25. Kf1 Ba6+ 0-1

[Event "MEX-ch U20 Girls"]
[Site "Mexico City"]
[Date "2001.??.??"]
[Round "6"]
[White "Ortiz Dosal, Alejandra"]
[Black "Cereceres Munoz, Maribel"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "63"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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 a6 6. f3 e6 7. Be3 Be7 8. Qd2 Qc7 9. 0-0-0 Bd7 10. Kb1 Nc6 11. g4 Nxd4 12. Bxd4 0-0 13. h4 Bc6 14. Be3 Nd7 15. Qg2 b5 16. Ne2 Rac8 17. Nd4 Bb7 18. g5 d5 19. h5 Qe5 20. f4 Qc7 21. e5 Nc5 22. Bd3 Nxd3 23. Rxd3 Qd7 24. Qh3 Bc5 25. Rf1 Bxd4 26. Rxd4 Rc4 27. Rfd1 Rfc8 28. R1d2 Rxd4 29. Bxd4 Qe7 30. Qd3 Qf8 31. Qe3 Qe7 32. Qd3 1/2-1/2

[Event "MEX-ch U20 Girls"]
[Site "Mexico City"]
[Date "2001.??.??"]
[Round "1"]
[White "Ortiz Dosal, Alejandra"]
[Black "Gonzalez, Laura"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "69"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Nxe4 6. Be3 c5 7. d5 b6 8. Nbd2 Nf6 9. Bb5+ Nbd7 10. 0-0 Nxd5 11. Re1 Qd8 12. Bxc5+ Be7 13. Bxd6 0-0 14. Bxe7 Nxe7 15. Ne4 Nf5 16. Qd5 Rb8 17. Qxf5 Nf6 18. Nxf6+ Qxf6 19. Qxf6 gxf6 20. Re7 a6 21. Bc4 Bf5 22. Nd4 Bg6 23. Bxa6 Rbd8 24. c3 Kh8 25. Rae1 f5 26. Rb7 Rd6 27. Ree7 f4 28. Bc4 f6 29. h4 Re8 30. Rxe8+ Bxe8 31. Rb8 Rd7 32. Rxe8+ Kg7 33. Rg8+ Kh6 34. Nf5+ Kh5 35. Be2+ 1-0

[Event "MEX-ch Absoluto"]
[Site "Pachuca"]
[Date "2001.??.??"]
[Round "7"]
[White "Ortiz Dosal, Alejandra"]
[Black "Hernandez Garcia, Deyanira"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "88"]
[EventDate "2001.11.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MEX"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. 0-0 Ngf6 7. d3 Be7 8. Re1 b6 9. Qe2 Bb7 10. Bd2 Nxe4 11. dxe4 Bf6 12. e5 Be7 13. Rad1 Qc7 14. Bc3 0-0-0 15. Ba6 h5 16. Bxb7+ Qxb7 17. Nd4 h4 18. Qf3 c5 19. Qxb7+ Kxb7 20. Nb5 Rhf8 21. Nd6+ Kc6 22. Ne4 b5 23. b3 Nb6 24. Ra1 Rd7 25. Kf1 Nd5 26. Bb2 Rb8 27. a4 bxa4 28. Rxa4 Rb4 29. Rea1 Rxa4 30. Rxa4 Nb4 31. c3 Nd3 32. Ba3 Nxe5 33. Ra5 Nd3 34. c4 Bd8 35. Ra6+ Bb6 36. Ke2 f6 37. Ke3 e5 38. Ke2 Nf4+ 39. Kf3 Kb7 40. Ra4 f5 41. Nxc5+ Bxc5 42. Bxc5 Rd3+ 43. Be3 g5 44. Rxa7+ Kb8 0-1

[Event "MEX-ch U20 Girls"]
[Site "Mexico City"]
[Date "2001.??.??"]
[Round "3"]
[White "Ortiz Dosal, Alejandra"]
[Black "Montero Gonzalez, Karla"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "73"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5 Qb7 15. Qb5 Qc7 16. Qc4 Qb7 17. Bd4 Bf5 18. Qb3 Qc7 19. Bxg7 Kxg7 20. Qc3+ Qxc3 21. bxc3 Rfc8 22. c4 Rc7 23. Bd3 Be6 24. Rhe1 Rac8 25. Re4 Kf8 26. Kb2 Bxc4 27. Bxc4 Rxc4 28. Rxc4 Rxc4 29. Rd8+ Kg7 30. Rd7 e5 31. Rxa7 Rd4 32. Kc3 Rd1 33. a4 Rh1 34. Rd7 Rxh2 35. a5 Rxg2 36. a6 Rg1 37. Kb2 1-0

[Event "MEX-ch U20 Girls"]
[Site "Mexico City"]
[Date "2001.??.??"]
[Round "4"]
[White "Palacios Diaz, Nathalie"]
[Black "Ortiz Dosal, Alejandra"]
[Result "1/2-1/2"]
[ECO "C07"]
[PlyCount "72"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. c3 Nf6 8. e5 Nd7 9. 0-0 cxd4 10. cxd4 c5 11. Nb3 cxd4 12. Re1 Nc5 13. Nbxd4 Be7 14. Qc2 Qa6 15. Bg5 Qc4 16. Qxc4 dxc4 17. Bxe7 Kxe7 18. Rac1 Ba6 19. Nc6+ Kd7 20. Nb4 Rac8 21. Nxa6 Nxa6 22. Nd2 Nb4 23. Rxc4 Rxc4 24. Nxc4 Rc8 25. Ne3 Nd3 26. Rd1 Rc1 27. Rxc1 Nxc1 28. a3 Nd3 29. Nc4 Kc6 30. b3 Kd5 31. Kf1 Nxe5 32. Nxe5 Kxe5 33. Ke2 Kd4 34. Kd2 a5 35. g3 e5 36. h3 f6 1/2-1/2

[Event "MEX-ch U18"]
[Site "Mexico City"]
[Date "1999.??.??"]
[Round "2"]
[White "Ortiz Dosal, Alejandra"]
[Black "Trevijo Flores, Lorena"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "124"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e6 11. g4 e5 12. Nxc6 bxc6 13. g5 d4 14. gxf6 Qxf6 15. Bf2 Qxf3 16. Bc4 dxc3 17. b3 Bh6+ 18. Kb1 Bd2 19. Qe2 Bg4 20. Qxf3 Bxf3 21. Bc5 Rfd8 22. Bxf7+ Kg7 23. Bc4 Bxh1 24. Rxh1 a5 25. a4 Bf4 26. h3 Rd2 27. Bb6 Rh2 28. Rxh2 Bxh2 29. Kc1 h5 30. Kd1 Kf6 31. Ke2 g5 32. Kd3 g4 33. hxg4 hxg4 34. Kxc3 g3 35. Bf1 Rg8 36. Bg2 Ra8 37. Kd3 Ke6 38. Kc4 Kf6 39. Kd3 Kg5 40. Ke2 Kg4 41. Be3 Rc8 42. Kd3 Rd8+ 43. Ke2 Kh5 44. Bb6 Ra8 45. Bc5 Kg4 46. Bd6 Bg1 47. Bf3+ Kh3 48. Bxe5 g2 49. Bc3 Bb6 50. Bxg2+ Kxg2 51. e5 Re8 52. Kd3 Kf3 53. Kc4 Ke4 54. b4 axb4 55. Kxb4 Bd4 56. Bxd4 Kxd4 57. c3+ Kd5 58. c4+ Kd4 59. a5 Rb8+ 60. Ka4 Kxc4 61. a6 Rb1 62. Ka5 Kc5 0-1

