[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.05"]
[Round "9"]
[White "Gonzalez, Sonia"]
[Black "Moreno, Luz Mercedes"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2021"]
[PlyCount "61"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Qc7 7. 0-0 b5 8. Bf3 Bb7 9. e5 b4 10. exf6 bxc3 11. fxg7 Bxg7 12. Bxb7 Qxb7 13. bxc3 0-0 14. Ba3 Rc8 15. Rb1 Qe4 16. Re1 Qg6 17. Re3 Kh8 18. Rg3 Qe4 19. Qh5 f5 20. Qf7 Be5 21. Rh3 f4 22. Nf3 Bg7 23. Ng5 Qxc2 24. Rxh7+ Qxh7 25. Nxh7 Kxh7 26. Bd6 Nc6 27. c4 Nd4 28. Be5 Nf5 29. Rb3 Rg8 30. Rh3+ Nh6 31. Bxf4 1-0

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.04"]
[Round "7"]
[White "Gonzalez, Sonia"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2021"]
[BlackElo "1869"]
[PlyCount "99"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Be7 8. Bd2 0-0 9. Ng3 f6 10. exf6 Nxf6 11. Bd3 Qb6 12. 0-0 cxd4 13. cxd4 Nxd4 14. Nxd4 Qxd4 15. Bc3 Qh4 16. Qe2 Ng4 17. h3 Nxf2 18. Be1 Qxg3 19. Bxf2 Qg5 20. Be3 Qe5 21. Rxf8+ Bxf8 22. Rf1 Be7 23. Qf3 Bf6 24. Bf4 Qd4+ 25. Kh1 Bd7 26. Bd6 Rc8 27. Qe2 h6 28. Rd1 Qh4 29. Qf3 Qg5 30. Bf4 Qh4 31. Bg3 Qa4 32. Qh5 Be8 33. Qe2 Bf7 34. b3 Qa3 35. Bf4 Qb2 36. Qg4 h5 37. Qg3 Qxa2 38. Rf1 Rc3 39. Bg5 Rxd3 40. Qxd3 Bxg5 41. Qg3 Qd2 42. Qb8+ Kh7 43. Rxf7 Qe1+ 44. Kh2 Bf6 45. Rxf6 gxf6 46. Qxb7+ Kg6 47. Qxa7 h4 48. Qa4 Qg3+ 49. Kh1 Qe1+ 50. Kh2 1/2-1/2

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.04"]
[Round "8"]
[White "Salcedo Paez, Diana"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "E78"]
[WhiteElo "2009"]
[BlackElo "2021"]
[PlyCount "65"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 Bg4 8. Be2 Bxf3 9. Bxf3 Nbd7 10. 0-0 a6 11. Be3 Rb8 12. a4 Nb6 13. Qe2 Qc7 14. Rae1 Nbd7 15. Qd2 Ne8 16. Bf2 e6 17. dxe6 fxe6 18. Bg4 e5 19. Qd5+ Kh8 20. Bxd7 Qxd7 21. fxe5 Rd8 22. Bh4 Rxf1+ 23. Rxf1 Nc7 24. Qf7 dxe5 25. Bxd8 Qxd8 26. Nd5 Ne8 27. Qxb7 Nd6 28. Qxa6 Nxe4 29. Qb6 Qe8 30. Re1 Nd2 31. Qxc5 e4 32. Qb4 Bh6 33. Qc3+ 1-0

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.03"]
[Round "6"]
[White "Ceballos, Nilka"]
[Black "Gonzalez, Sonia"]
[Result "0-1"]
[ECO "B54"]
[BlackElo "2021"]
[PlyCount "124"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bb5 Bd7 5. d4 cxd4 6. Nxd4 e6 7. 0-0 Nge7 8. Be3 Nxd4 9. Bxd7+ Qxd7 10. Qxd4 Nc6 11. Qd2 Be7 12. Rad1 0-0 13. Rfe1 Rfd8 14. Bc5 Ne5 15. Qf4 Qc6 16. Be3 Nc4 17. Rb1 b6 18. Qg3 Bf6 19. Bg5 Bxg5 20. Qxg5 Nxb2 21. Re3 Nc4 22. Rg3 g6 23. h4 Qc5 24. Qf6 Qe5 25. Qxe5 Nxe5 26. f4 Nc6 27. f5 Kf8 28. fxe6 fxe6 29. Rf1+ Ke7 30. h5 Rg8 31. hxg6 Rxg6 32. Rh3 h6 33. Rhf3 Ne5 34. Re3 Rag8 35. Re2 Rf6 36. Rd1 a6 37. Rb1 Rg3 38. Rb3 Rfg6 39. Kh2 Kd7 40. Rxb6 Rxc3 41. Rxa6 Nc6 42. Rf2 d5 43. exd5 exd5 44. Rd2 Kd6 45. a4 Kc5 46. Kg1 Rg8 47. Rf2 h5 48. Rf6 Nd4 49. Ra5+ Kc4 50. Rd6 Rg5 51. Ra8 Rxc2 52. Rc8+ Kd3 53. Rxc2 Nxc2 54. a5 d4 55. a6 Ra5 56. Rh6 Nb4 57. a7 Rxa7 58. Rxh5 Rf7 59. g4 Ke4 60. Rh6 Nd5 61. Rh5 Nf4 62. Rh6 d3 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.03"]
[Round "5"]
[White "Gonzalez, Sonia"]
[Black "Castillo Gutierrez, Angeli"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2021"]
[PlyCount "57"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6. Bxf7+ Kxf7 7. Qd5+ Ke8 8. Qxc5 d6 9. Qxc3 Qe7 10. 0-0 Bg4 11. e5 Bxf3 12. exd6 cxd6 13. Qxf3 Nd4 14. Qh5+ Kd8 15. Nc3 Nf6 16. Qd1 Nc6 17. Bf4 Ne8 18. Nb5 Kd7 19. Qg4+ Qe6 20. Qg3 d5 21. Rfe1 Qf6 22. Qg4+ Kd8 23. Bg5 a6 24. Nc3 d4 25. Bxf6+ gxf6 26. Rad1 Kc7 27. Nd5+ Kd6 28. Qe6+ Kc5 29. Rc1+ 1-0

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.02"]
[Round "4"]
[White "Gonzalez, Sonia"]
[Black "Diaz Narvaez, Adriana Carol"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2021"]
[BlackElo "1977"]
[PlyCount "80"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. Bd3 Be6 14. 0-0 Bxd5 15. exd5 Ne7 16. Ne3 Bxe3 17. fxe3 f5 18. c4 bxc4 19. Bxc4 Qb6 20. Qe2 f4 21. Bb3 fxe3 22. Rfe1 Rf2 23. Qxe3 Qxe3 24. Rxe3 Rxb2 25. Rf3 Rf8 26. Rxf8+ Kxf8 27. Rf1+ Kg8 28. Rc1 Kf7 29. Rc7 Kf6 30. Ra7 e4 31. Rxa6 Ke5 32. Ra7 Nxd5 33. Rxg7 Nc3 34. Rxh7 e3 35. g4 Rb1+ 36. Kg2 e2 37. Re7+ Kf4 38. Rf7+ Kxg4 39. h3+ Kg5 40. Rg7+ Kh6 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.02"]
[Round "3"]
[White "Onate, Sol M"]
[Black "Gonzalez, Sonia"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2021"]
[PlyCount "30"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e4 d6 5. Bb5+ c6 6. Ba4 0-0 7. 0-0 Nbd7 8. Bf4 Nh5 9. Bb3 Nxf4 10. d5 Ne5 11. g3 Nh3+ 12. Kh1 Bg4 13. Kg2 Bxf3+ 14. Qxf3 Nxf3 15. Kxf3 Bxc3 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.01"]
[Round "2"]
[White "Chaucanes, Edna Liliana"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A34"]
[BlackElo "2021"]
[PlyCount "59"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 d6 4. Nc3 Nf6 5. d3 e6 6. Be2 Be7 7. 0-0 0-0 8. Be3 a6 9. Nd2 Nd4 10. f4 Nxe2+ 11. Qxe2 Rb8 12. e5 Ne8 13. Nde4 d5 14. cxd5 exd5 15. f5 dxe4 16. Nxe4 f6 17. e6 b6 18. Ng3 Bb7 19. Nh5 Kh8 20. Rf4 Qd5 21. Raf1 Rd8 22. d4 Bc6 23. Qg4 Bb5 24. Re1 Rg8 25. Qh3 Nd6 26. Ng3 g5 27. fxg6 Rxg6 28. Rh4 Rg7 29. Bh6 Rg6 30. Bf8 1-0

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.01"]
[Round "1"]
[White "Gonzalez, Sonia"]
[Black "Mendez, Monica"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2021"]
[PlyCount "54"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. 0-0 Bc5 6. c3 dxc3 7. Bxf7+ Kf8 8. Bb3 d6 9. Nxc3 Bg4 10. h3 Bxf3 11. Qxf3+ Qf6 12. Qg3 Nd4 13. Bd1 c6 14. Kh1 Ne7 15. f4 Kf7 16. Bh5+ g6 17. Bg4 Rhf8 18. Na4 h5 19. Nxc5 dxc5 20. Bd1 Ke8 21. Bd2 Rd8 22. Bc3 Qe6 23. f5 gxf5 24. Bxh5+ Kd7 25. exf5 Ndxf5 26. Qd3+ Kc7 27. Rae1 Qd6 1/2-1/2

[Event "Medellin de Las Americas op"]
[Site "Medellin"]
[Date "2008.11.16"]
[Round "7.28"]
[White "Gonzalez, Sonia"]
[Black "Munoz Monroy, Cinthya Carolina"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2021"]
[PlyCount "19"]
[EventDate "2008.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 1/2-1/2

[Event "Medellin de Las Americas op"]
[Site "Medellin"]
[Date "2008.11.15"]
[Round "4.25"]
[White "Gonzalez, Sonia"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2021"]
[BlackElo "2027"]
[PlyCount "46"]
[EventDate "2008.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. Qd2 Nc6 10. f4 Qc7 11. a4 Bd7 12. f5 Na5 13. Bf2 Nc4 14. Qc1 Rac8 15. Bf3 Ne5 16. Be2 Nfg4 17. Bg3 Qb6 18. Qd2 Nc4 19. Qd3 Nge5 20. Qd1 Ne3 21. Qd2 Qxb2 22. Rab1 Qxc3 23. Qxc3 Rxc3 0-1

[Event "Medellin de Las Americas op"]
[Site "Medellin"]
[Date "2008.11.14"]
[Round "3.20"]
[White "Guerrero Forero, Ricardo Alonso"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2135"]
[BlackElo "2021"]
[PlyCount "53"]
[EventDate "2008.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 e6 7. 0-0 Nge7 8. Nc3 0-0 9. d5 Ne5 10. d6 N7c6 11. Be3 Nxf3+ 12. Qxf3 Ne5 13. Qg3 a6 14. Be2 b5 15. f4 Nc4 16. Bxc4 bxc4 17. f5 exf5 18. exf5 Rb8 19. Nd5 Re8 20. f6 Bf8 21. Ne7+ Kh8 22. a4 Rxb2 23. Qe5 Re2 24. Rfe1 Rxe1+ 25. Rxe1 Bb7 26. Bd4 Qa8 27. Nxg6+ 1-0

[Event "Medellin de Las Americas op"]
[Site "Medellin"]
[Date "2008.11.13"]
[Round "6.28"]
[White "Rendon, Daniel"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2037"]
[BlackElo "2021"]
[PlyCount "73"]
[EventDate "2008.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Bd3 Bg4 11. Qa4 Bxf3 12. gxf3 Nxf2 13. Kxf2 e6 14. Kg2 Qh4 15. Bd2 Nxe5 16. Bf1 Nc6 17. Rd1 Bxd4 18. Be3 e5 19. Bb5 Rfe8 20. Nc3 Qh5 21. Bxc6 bxc6 22. Bxd4 exd4 23. Qxd4 Re5 24. h4 Rae8 25. Qg4 Qh6 26. Qg3 Rh5 27. Rh1 Qd2+ 28. Qf2 Qf4 29. Rae1 Rd8 30. Qe3 Qf5 31. Qxa7 d4 32. Ne4 Qf4 33. Qe7 Rb8 34. Nf6+ Kh8 35. Nxh5 Rxb2+ 36. Re2 Rxe2+ 37. Qxe2 1-0

[Event "Cali qual (Women)"]
[Site "Cali"]
[Date "2008.05.04"]
[Round "6"]
[White "Gonzalez, Sonia"]
[Black "Velasco, Luz Mariela"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2162"]
[PlyCount "74"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 g6 8. f4 d6 9. f5 e5 10. Nf3 gxf5 11. exf5 h6 12. Kh1 b6 13. Be4 Nc6 14. Qe1 Bb7 15. Be3 Nxe4 16. Nxe4 0-0-0 17. Qf2 Nd4 18. Ng3 Bg7 19. Nd2 Qc6 20. a4 h5 21. c3 Nc2 22. Bxb6 h4 23. Nge4 d5 24. Ng5 Rd7 25. Rac1 h3 26. Qc5 hxg2+ 27. Kxg2 d4+ 28. Qxc6+ Bxc6+ 29. Kg3 d3 30. f6 Bh6 31. h4 Bxa4 32. b3 Bc6 33. Rf5 e4 34. Ndxe4 Bxe4 35. Ra5 Bxg5 36. hxg5 d2 37. Rd1 Rh1 0-1

[Event "Cali qual (Women)"]
[Site "Cali"]
[Date "2008.05.03"]
[Round "5"]
[White "Gonzalez, Sonia"]
[Black "Gamboa, Carvajal Manuela"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2162"]
[PlyCount "76"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 Nc6 8. Nxc6 bxc6 9. e5 Ng8 10. exd6 Qxd6 11. Qf3 Nf6 12. Bg5 0-0 13. Bxf6 exf6 14. Ne2 Bb7 15. Rad1 Qc7 16. Ng3 f5 17. c3 Rad8 18. Ne2 Rfe8 19. Qg3 Be5 20. Qh4 c5 21. Ng3 Qc6 22. f3 Bf6 23. Qf4 Be5 24. Qc1 Qc7 25. Qg5 Bg7 26. h4 Kf8 27. h5 h6 28. Qh4 g5 29. Qh3 f4 30. Ne4 Bc8 31. g4 fxg3 32. Qxg3 Be5 33. Qg2 Rxd1 34. Rxd1 f5 35. Nf2 Bf4 36. Nh3 Bb7 37. Nxf4 Qxf4 38. Qf2 Qxc4 0-1

[Event "Cali qual (Women)"]
[Site "Cali"]
[Date "2008.05.03"]
[Round "4"]
[White "Santos Morales, Natalia Andrea"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "2162"]
[PlyCount "57"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bg5 Bxc3+ 8. bxc3 Qa5 9. Bxf6 Qxc3+ 10. Nd2 gxf6 11. Bc4 Nd4 12. 0-0 h5 13. Bd3 d6 14. Nc4 Ke7 15. Ne3 Be6 16. f4 exf4 17. Rxf4 Qc5 18. Qd2 Qg5 19. Raf1 Rh6 20. Qb4 Rg8 21. Qxd4 Bh3 22. R1f2 h4 23. Nf5+ Bxf5 24. Rxf5 Qg7 25. Qxa7 Qg4 26. Qxb7+ Kf8 27. Be2 Qg6 28. R5f4 h3 29. Rg4 1-0

[Event "Cali qual (Women)"]
[Site "Cali"]
[Date "2008.05.02"]
[Round "3"]
[White "Gonzalez, Sonia"]
[Black "Orozco Lopez, Lina Yomayra"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2162"]
[BlackElo "1955"]
[PlyCount "95"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nc6 7. Be3 Bb4 8. 0-0 Nf6 9. f3 Bxc3 10. bxc3 d5 11. Nxc6 Qxc6 12. e5 Nd7 13. Bd4 b5 14. Qc1 Nb6 15. Qg5 0-0 16. f4 Na4 17. Rf3 Qc7 18. Rg3 g6 19. Qh6 Qb7 20. Bd3 Nb2 21. Bc5 Re8 22. Rh3 f5 23. exf6 Nxd3 24. cxd3 Qf7 25. Qg5 Bd7 26. Re3 Rac8 27. d4 a5 28. a3 a4 29. Qe5 Rc6 30. Rh3 Rxc5 31. dxc5 Rf8 32. Qd6 Rc8 33. Re1 Rc6 34. Qb8+ Rc8 35. Qd6 Rc6 36. Qe5 Rxc5 37. Rh6 Qf8 38. Qg5 Rxc3 39. h4 d4 40. Rxg6+ hxg6 41. Qxg6+ Kh8 42. Re5 Rc5 43. Qh5+ Kg8 44. Rxc5 Qxf6 45. Rg5+ Kf8 46. Qh7 Qf7 47. Qh8+ Ke7 48. Rg7 1-0

[Event "Cali qual (Women)"]
[Site "Cali"]
[Date "2008.05.02"]
[Round "2"]
[White "Panesso Rivera, Jenny"]
[Black "Gonzalez, Sonia"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1964"]
[BlackElo "2162"]
[PlyCount "63"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 Bg7 6. 0-0 cxd4 7. Nxd4 Nf6 8. Nc3 0-0 9. f4 Ba6 10. Re1 Nh5 11. e5 Bh8 12. f5 Qa5 13. g4 Ng7 14. Nb3 Qc7 15. Qf3 d5 16. exd6 exd6 17. Ne4 Ne8 18. Bh6 d5 19. Nec5 Bc8 20. Bxf8 Kxf8 21. Re2 Nd6 22. Rae1 gxf5 23. Qf4 Qd8 24. Re7 Ne4 25. Rc7 Qh4 26. Re2 Be5 27. Qxe5 Qxg4+ 28. Kf1 Qf3+ 29. Kg1 Qg4+ 30. Kf1 Qf3+ 31. Kg1 Qg4+ 32. Kf1 1/2-1/2

[Event "Cali qual (Women)"]
[Site "Cali"]
[Date "2008.05.01"]
[Round "1"]
[White "Gonzalez, Sonia"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "2162"]
[BlackElo "1932"]
[PlyCount "83"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Qc7 7. Nf3 Bg4 8. Be2 Nd7 9. Qb3 e6 10. Bd2 0-0-0 11. c4 c5 12. d5 Bd6 13. 0-0-0 Rhe8 14. Rde1 Kb8 15. Be3 Nb6 16. h3 Bh5 17. dxe6 fxe6 18. g4 Bg6 19. g5 fxg5 20. Bxg5 Bf4+ 21. Bxf4 Qxf4+ 22. Qe3 e5 23. Qxf4 exf4 24. b3 Bf5 25. Nh4 Bd3 26. Bxd3 Rxe1+ 27. Rxe1 Rxd3 28. f3 Rd6 29. Re4 Rh6 30. Rxf4 Nd7 31. Kd2 Kc7 32. Ke3 a6 33. Kf2 Ne5 34. Kg3 Nd3 35. Rf5 Kb6 36. Rd5 Nb4 37. Rd2 Nc6 38. f4 Nd4 39. f5 Rf6 40. Kf4 h6 41. Rg2 Ne6+ 42. Ke5 1-0

[Event "Bogota Olympic qual (Women) 1st"]
[Site "Bogota"]
[Date "2008.03.24"]
[Round "9.11"]
[White "Gonzalez, Sonia"]
[Black "Gelves, Sandra Milena"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2162"]
[BlackElo "2065"]
[PlyCount "51"]
[EventDate "2008.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[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. Bc4 Bc5 5. c3 d3 6. 0-0 d6 7. Bxd3 Nf6 8. Bg5 0-0 9. Nbd2 Bg4 10. Be2 h6 11. Bh4 Re8 12. b4 Bb6 13. b5 Nb8 14. Bd3 a6 15. a4 g5 16. Bg3 axb5 17. axb5 Rxa1 18. Qxa1 Bxf3 19. gxf3 Nbd7 20. Nc4 Bc5 21. Qd1 Ne5 22. Nxe5 dxe5 23. Bc2 Nh5 24. Qxd8 Rxd8 25. Bxe5 Rd2 26. Bb3 1/2-1/2

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "1"]
[White "Burijovich, Liliana"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2182"]
[PlyCount "87"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 d6 6. e4 e6 7. c3 Nge7 8. Na3 0-0 9. Nh4 Rb8 10. f4 f5 11. Nc2 b5 12. Kh1 b4 13. c4 a5 14. Ne3 Nd4 15. Rb1 b3 16. a3 Bb7 17. Bd2 Nec6 18. Nf3 Nxf3 19. Bxf3 Nd4 20. Bg2 a4 21. g4 Qd7 22. gxf5 exf5 23. Nd5 Kh8 24. Bc3 Qd8 25. Qe1 Bxd5 26. cxd5 Qc8 27. Qd2 Rb7 28. Rbe1 Re7 29. e5 dxe5 30. Bxd4 cxd4 31. Qb4 Qd7 32. fxe5 Rfe8 33. e6 Qa7 34. Rc1 Bf8 35. Qb5 Rb8 36. Qc4 Bh6 37. d6 Rg7 38. e7 Bxc1 39. Rxc1 Qd7 40. Qc7 Qe8 41. d7 Qxe7 42. Qxb8+ Rg8 43. Qc7 Rd8 44. Qxd8+ 1-0

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "2"]
[White "Gonzalez, Sonia"]
[Black "Chang, Suzana"]
[Result "0-1"]
[ECO "B96"]
[BlackElo "2088"]
[PlyCount "78"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Nbd7 9. Qf3 Qb6 10. 0-0-0 Be7 11. g4 g5 12. fxg5 Ne5 13. Qe2 Nfxg4 14. h3 hxg5 15. hxg4 gxh4 16. Bh3 Bd7 17. Nf3 0-0-0 18. Nxe5 dxe5 19. Rhf1 Bg5+ 20. Kb1 f6 21. Rf3 Bc6 22. Rxd8+ Rxd8 23. Qc4 Qg1+ 24. Rf1 Qh2 25. Qxe6+ Kb8 26. Qe7 Rd7 27. Qf8+ Kc7 28. Nd5+ Bxd5 29. exd5 Qxh3 30. Qc5+ Kb8 31. Qf8+ Ka7 32. Qc5+ b6 33. Qc4 Qg2 34. Rd1 Qf3 35. Rf1 Qxd5 36. Qe2 Qd2 37. Qf3 Rc7 38. Qb3 h3 39. a4 h2 0-1

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "6"]
[White "Gonzalez, Sonia"]
[Black "Duran Reina, Luisa Elena"]
[Result "0-1"]
[ECO "B71"]
[PlyCount "70"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. f4 Nc6 6. Nf3 d6 7. Nc3 Nf6 8. e5 dxe5 9. Qxd8+ Nxd8 10. Bb5+ Nd7 11. Nxe5 Bxe5 12. fxe5 a6 13. Bxd7+ Bxd7 14. Nd5 Ne6 15. 0-0 Bc6 16. Nb6 Rd8 17. Bh6 Rd4 18. c3 Rh4 19. Bd2 0-0 20. Rad1 Re4 21. Rfe1 Rd8 22. Rxe4 Bxe4 23. Kf2 Bc2 24. Ke1 Bxd1 25. Kxd1 Nf4 26. g3 Nd3 27. Kc2 Nxe5 28. Bf4 Nf3 29. h4 e5 30. Bh6 f5 31. Na4 Ne1+ 32. Kc1 Rd6 33. Nc5 Nd3+ 34. Nxd3 Rxd3 35. Kc2 Rxg3 0-1

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "4"]
[White "Gonzalez, Sonia"]
[Black "Matos, Maglene"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "91"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[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 Nf6 5. Nc3 a6 6. e5 Ng8 7. Be2 d6 8. Nf3 Nc6 9. Bf4 dxe5 10. Nxe5 Qxd1+ 11. Rxd1 Nxe5 12. Bxe5 f6 13. Bc7 Be7 14. 0-0 Nh6 15. Rfe1 0-0 16. Bc4 Bb4 17. Bxe6+ Bxe6 18. Rxe6 Bxc3 19. bxc3 Kf7 20. Rb6 Rfe8 21. Bf4 Re2 22. Bxh6 gxh6 23. Rxb7+ Kg6 24. Rb2 Rae8 25. g3 R8e5 26. Rd4 Rf5 27. f4 Rc5 28. Rd3 a5 29. h3 a4 30. a3 Rc6 31. Rf3 Rd6 32. Rf2 Rd1+ 33. Kg2 Re3 34. Rb4 Rxc3 35. Rxa4 Re1 36. f5+ Kg7 37. Ra7+ Kg8 38. Rd2 Re8 39. a4 Rec8 40. g4 Rxc2 41. Rxc2 Rxc2+ 42. Kg3 Rc3+ 43. Kh4 Ra3 44. a5 h5 45. g5 fxg5+ 46. Kxg5 1-0

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "3"]
[White "Hernandez Graterol, Zaida"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "115"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Qxd5 9. 0-0 Bxc3 10. bxc3 0-0 11. c4 Qd8 12. Bg5 Re8 13. Qf3 h6 14. Bxf6 Qxf6 15. Qe4 g6 16. Qe3 h5 17. Nd2 Bf5 18. Ne4 Bxe4 19. Bxe4 Rac8 20. Rfd1 Nd4 21. c3 Nf5 22. Qe2 Nd6 23. Bd5 b6 24. Rd3 Nf5 25. f3 Rc7 26. g4 hxg4 27. fxg4 Nd6 28. Rf1 Qg5 29. Rg3 Rce7 30. Qf2 e4 31. Qf6 Qxf6 32. Rxf6 Rd8 33. Rxg6+ Kf8 34. Rh6 Re5 35. Re3 Ke7 36. Kf1 b5 37. c5 Nc4 38. Bxc4 bxc4 39. Ra6 Rd7 40. Ra4 Kf6 41. Rxc4 Rc7 42. Rexe4 Rexc5 43. Rf4+ Kg6 44. Rxc5 Rxc5 45. c4 Ra5 46. Rf2 Rc5 47. Rc2 f5 48. Ke2 fxg4 49. Ke3 Kg5 50. Kd4 Rc8 51. c5 Kf6 52. c6 Ke7 53. Kc5 Ke6 54. Re2+ Kf7 55. Kd6 Rd8+ 56. Kc7 Rd1 57. Rb2 Ke7 58. Kb7 1-0

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "5"]
[White "Sanchez, Aliris"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "52"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 0-0 8. Be3 Nc6 9. 0-0 Nxd4 10. Bxd4 Be6 11. Rc1 Qa5 12. b3 Rac8 13. Kh1 a6 14. Qd3 Nd7 15. Bxg7 Kxg7 16. f4 f5 17. Bf3 b5 18. exf5 Bxf5 19. Qe3 Rfe8 20. g4 bxc4 21. gxf5 Qxf5 22. Bd5 e6 23. Bxc4 a5 24. Qd4+ Qf6 25. Qxd6 Nc5 26. Qe5 Rcd8 1-0

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.09.??"]
[Round "7"]
[White "Villarreal, Eglee"]
[Black "Gonzalez, Sonia"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "75"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Qxd5 9. 0-0 Bxc3 10. bxc3 0-0 11. c4 Qd8 12. Bb2 Re8 13. Re1 Qc7 14. f3 Be6 15. Qe2 Nd7 16. Kh1 f6 17. Bc3 Bf7 18. Qf2 Ne7 19. Nd2 Ng6 20. Rab1 b6 21. Bb4 Rad8 22. Ne4 Nf4 23. Nd6 Nxd3 24. cxd3 Re6 25. Nxf7 Kxf7 26. Rbd1 Nc5 27. Bxc5 bxc5 28. Re2 Red6 29. Red2 Rd4 30. h3 Kg8 31. Kg1 Qf7 32. Qg3 Qh5 33. Kf1 Qf5 34. Ke2 h6 35. Qf2 Kh7 36. Qe3 Qg6 37. Kf2 Qh5 38. Kf1 1/2-1/2

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.13"]
[Round "11"]
[White "Gonzalez, Sonia"]
[Black "Sanchez Castillo, Sarai Carolina"]
[Result "1/2-1/2"]
[ECO "B32"]
[BlackElo "2093"]
[PlyCount "22"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 Nge7 10. Be3 d5 11. exd5 Nb4 1/2-1/2

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.12"]
[Round "10"]
[White "Frenklakh, Jennie"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2133"]
[PlyCount "75"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 f5 10. h5 Rf7 11. hxg6 hxg6 12. Bxg7 Rxg7 13. Qh6 Kf8 14. 0-0-0 Ng8 15. Qh8 Ne5 16. Nge2 Rb8 17. d4 Nf7 18. Qh2 b5 19. exf5 gxf5 20. dxc5 b4 21. Nb1 Qg5+ 22. f4 Qg4 23. Bh3 Qf3 24. Nd2 Qc6 25. cxd6 Nxd6 26. Nb3 Qb6 27. Qg1 Qc7 28. Qc5 Qxc5 29. Nxc5 Nb5 30. Bg2 Nf6 31. Rd8+ Kf7 32. Rhh8 Ng8 33. Bf3 a5 34. Bh5+ Ke7 35. Rdxg8 Rxg8 36. Rxg8 Nd6 37. Nd4 Rb6 38. Rg7+ 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.12"]
[Round "9"]
[White "Gonzalez, Sonia"]
[Black "Vasquez Ramirez, Rocio Nefertiti"]
[Result "0-1"]
[ECO "B48"]
[BlackElo "2235"]
[PlyCount "76"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[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 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. Be3 a6 8. a3 b5 9. f4 d6 10. Nxc6 Qxc6 11. Bf3 e5 12. 0-0 Bb7 13. Nd5 Nd7 14. Kh1 Be7 15. Bg4 Bd8 16. Bxd7+ Qxd7 17. f5 Rc8 18. Qg4 f6 19. c3 Bxd5 20. exd5 0-0 21. Rf3 Rc4 22. Qg3 Qb7 23. Rd1 Bb6 24. Bc1 a5 25. Qe1 Rfc8 26. Rg3 b4 27. axb4 axb4 28. Qd2 bxc3 29. bxc3 Ba5 30. Bb2 Qb3 31. Rc1 Kh8 32. Ra1 Qb5 33. Rh3 Rd4 34. Qf2 Rf4 35. Qe3 Qxb2 36. Rc1 Rxc3 37. Qxc3 Bxc3 38. Rhxc3 Qxc3 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.10"]
[Round "8"]
[White "Blanco, Carolina"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "E72"]
[PlyCount "79"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. e4 Nc6 7. f4 e5 8. d5 Nd4 9. Be3 Re8 10. Nf3 Bg4 11. 0-0 a6 12. Qd3 Bxf3 13. Bxf3 Qd7 14. fxe5 dxe5 15. Kg2 b5 16. cxb5 axb5 17. Bxd4 exd4 18. Nxb5 Rab8 19. a4 Ng4 20. Bxg4 Qxg4 21. Rfe1 Be5 22. Rac1 h5 23. Rc2 h4 24. Qf3 Qg5 25. b3 hxg3 26. hxg3 Qe7 27. Rc4 Kg7 28. Nxd4 Qa3 29. Nb5 Qe7 30. Rf1 Rb6 31. Qg4 Rh8 32. Rfc1 Rh5 33. Rxc7 Bxc7 34. Rxc7 Qf6 35. Qe2 Qe5 36. d6 Rg5 37. Qf3 Qe6 38. d7 Rb8 39. Nd4 Qe5 40. d8Q 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.10"]
[Round "7"]
[White "Gonzalez, Sonia"]
[Black "Rolles, Maria Julia"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "69"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[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 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Qa5+ 11. Bd2 Qd8 12. Bg5 Be7 13. Bxf6 Bxf6 14. c3 g6 15. g3 Bg7 16. Nc2 0-0 17. h4 f5 18. h5 Be6 19. hxg6 hxg6 20. Bg2 Ra7 21. Qd2 Ne7 22. Nce3 f4 23. Nxe7+ Qxe7 24. Nd5 Qf7 25. 0-0-0 a5 26. Kb1 Rb8 27. Bh3 Bxh3 28. Rxh3 g5 29. Rdh1 Qg6 30. f3 g4 31. Qf2 Qf7 32. Rh4 gxf3 33. Qxf3 fxg3 34. Qg2 Rbb7 35. Qh3 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.09"]
[Round "6"]
[White "De La Cruz, Mercedes"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "83"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 c5 4. e3 a6 5. c3 Bd6 6. Bg3 Nf6 7. Nbd2 0-0 8. Qc2 Nc6 9. a3 cxd4 10. cxd4 Re8 11. Ne5 Bxe5 12. dxe5 Nd7 13. Bd3 h6 14. Qc3 Nb6 15. Nf3 Bd7 16. 0-0 Rc8 17. Rac1 Na4 18. Qd2 Qb6 19. b4 d4 20. exd4 Nxd4 21. Nxd4 Kh8 22. Nf3 Rcd8 23. Qe2 a5 24. Bf4 axb4 25. Be3 Qa5 26. axb4 Qa8 27. Qe1 Bc6 28. Qe2 b6 29. Bb5 Bxb5 30. Qxb5 Rd5 31. Qe2 Qb7 32. h3 b5 33. Qc2 Qe7 34. Qc6 f6 35. exf6 gxf6 36. Bxh6 Rh5 37. Bf4 Nb2 38. Qe4 Rg8 39. Rc7 Qe8 40. Bg3 Nc4 41. Rd1 Nb6 42. Rd6 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.07"]
[Round "4"]
[White "Gonzalez, Sonia"]
[Black "Zapata, Karen"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "93"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nf6 6. Bg5 0-0 7. c3 Re8 8. h3 h6 9. Be3 Nbd7 10. Nd2 c5 11. 0-0 c4 12. Bc2 Qc7 13. b3 b5 14. a4 bxa4 15. Rxa4 Nb6 16. Ra1 Bb7 17. b4 Nbd7 18. Nf3 Ne4 19. Nh4 Qd8 20. Nf5 Bc7 21. Ba4 Re6 22. Rc1 g5 23. Re1 Nf8 24. Neg3 Qf6 25. Qf3 Bxg3 26. fxg3 Ra6 27. Bd1 Ra3 28. Rf1 Kh7 29. h4 Ne6 30. hxg5 N6xg5 31. Bxg5 Qxg5 32. Bc2 Rxc3 33. Qe2 Rd8 34. Nd6 Rxd6 35. Bxe4+ dxe4 36. Rxc3 Bd5 37. Ra3 a6 38. Ra5 f5 39. Rfa1 Qf6 40. Qe3 Bf7 41. Rd1 Kg6 42. g4 Bd5 43. gxf5+ Kf7 44. b5 axb5 45. Rxb5 Qg5 46. Qa3 e3 47. Re1 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.07"]
[Round "5"]
[White "Laurent, Viviana"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "85"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. c3 0-0 14. Ne3 f4 15. Nf5 Bxf5 16. exf5 Qf6 17. Be4 Rac8 18. g4 Qh6 19. Qxh6 Bxh6 20. h4 Rfd8 21. Rd1 Rc7 22. g5 Bf8 23. f6 Na5 24. h5 Rcd7 25. Bd5 Nc4 26. Nxc4 bxc4 27. f3 Rb8 28. Rd2 Rdb7 29. Rg1 Rxb2 30. g6 Rb1+ 31. Kf2 Rxg1 32. Kxg1 Rb1+ 33. Kh2 hxg6 34. hxg6 Rc1 35. Bxf7+ Kh8 36. Rg2 Bg7 37. fxg7+ Kxg7 38. Bxc4 Rxc3 39. Bd5 Rd3 40. Be4 Rd4 41. Rc2 d5 42. Rc7+ Kg8 43. Bf5 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.06"]
[Round "3"]
[White "Ortiz, Nadya Karolina"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "74"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 Ne7 14. Nce3 Be6 15. g3 Nxd5 16. Nxd5 0-0 17. Bg2 a5 18. 0-0 f5 19. Qd2 Ra7 20. a4 Qb8 21. Qg5 Kh8 22. Qd2 e4 23. f3 b4 24. fxe4 bxc3 25. Nxc3 Rb7 26. Rab1 Rb4 27. Kh1 Rd4 28. Qe3 Re8 29. Qf2 Bc4 30. Rfd1 Bd3 31. exf5 Bxb1 32. Rxd4 Bxf5 33. Rd1 Bg4 34. Re1 Rf8 35. Qd2 Qb6 36. Nb5 d5 37. Qxd5 Qh6 1-0

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.05"]
[Round "2"]
[White "Gonzalez, Sonia"]
[Black "Moncayo Romero, Evelyn"]
[Result "0-1"]
[ECO "B99"]
[BlackElo "2135"]
[PlyCount "80"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 Be7 10. g4 b5 11. Bxf6 gxf6 12. f5 Nc5 13. Kb1 b4 14. Nce2 e5 15. Nb3 Nxe4 16. Qxe4 Bb7 17. Qxb4 Bxh1 18. Nc3 Qb7 19. Qc4 Qc6 20. Qd3 h5 21. Na5 Qf3 22. Qd2 hxg4 23. Be2 Qg2 24. Nc4 Rxh2 25. Nxd6+ Kf8 26. Nce4 Rd8 27. Re1 Bxd6 28. Nxd6 Qd5 29. Qxd5 Bxd5 30. c4 Rxd6 31. cxd5 Rxd5 32. Bxg4 Rdd2 33. b3 Rb2+ 34. Kc1 Rxa2 35. Kb1 Rhb2+ 36. Kc1 Rxb3 37. Be2 Re3 38. Kd1 Rexe2 39. Rxe2 Rxe2 40. Kxe2 Kg7 0-1

[Event "Pan American-ch U20 Girls"]
[Site "Macas"]
[Date "2000.07.04"]
[Round "1"]
[White "Ramirez Vasquez, Denisse"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "73"]
[EventDate "2000.07.04"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ECU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Nc6 7. 0-0 Nh5 8. Be3 e5 9. c3 Nf4 10. Nb3 Bg4 11. Be2 Ne7 12. dxe5 dxe5 13. Bxf4 exf4 14. Qxd8 Raxd8 15. Nfd4 Bxd4 16. Bxg4 Bg7 17. Rfd1 Nc6 18. Be2 b6 19. Kf1 a5 20. a4 f5 21. exf5 Rxf5 22. Rxd8+ Nxd8 23. Rd1 Nc6 24. Rd7 Be5 25. Bf3 Rf6 26. Bd5+ Kh8 27. Nd2 Na7 28. Ne4 Rf5 29. h4 h6 30. Rd8+ Kh7 31. Rd7+ Kh8 32. Rd8+ Kh7 33. Ra8 Bd6 34. c4 b5 35. Rxa7 bxc4 36. Bxc4 Re5 37. Nxd6 1-0

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.??.??"]
[Round "9"]
[White "Gonzalez, Sonia"]
[Black "Diaz Patete, Milagros"]
[Result "0-1"]
[ECO "B81"]
[BlackElo "2060"]
[PlyCount "56"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[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 Nf6 5. Nc3 d6 6. g4 a6 7. g5 Nfd7 8. Be3 b5 9. h4 Bb7 10. a3 Qc7 11. Bd3 Be7 12. Qe2 Nc6 13. 0-0-0 b4 14. Nb1 Nde5 15. f4 Nxd3+ 16. Qxd3 bxa3 17. Nxa3 Nb4 18. Qb3 d5 19. Qa4+ Kf8 20. f5 Rb8 21. f6 Bc5 22. fxg7+ Kxg7 23. Nxe6+ fxe6 24. Bxc5 Na2+ 25. Kd2 Rhd8 26. Be3 dxe4+ 27. Ke2 Qg3 28. Rhf1 Qg4+ 0-1

[Event "Pan American-ch (Women)"]
[Site "Merida"]
[Date "2000.??.??"]
[Round "8"]
[White "Ubaldo Suarez, Maria Gisela"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2142"]
[PlyCount "93"]
[EventDate "2000.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bb5+ Nfd7 9. 0-0 0-0 10. Bf4 Qb6 11. Qb3 Nf6 12. Rfe1 Nh5 13. Bg5 h6 14. Be7 Bg4 15. Bxf8 Bxf8 16. Bc4 Qc7 17. Nb5 Qd8 18. e5 a6 19. Nxd6 b5 20. Be2 Bxd6 21. exd6 Qxd6 22. h3 Bxf3 23. Bxf3 Nf6 24. Qe3 Kg7 25. Qe7 Qxe7 26. Rxe7 Nbd7 27. d6 Rd8 28. Rd1 Nb6 29. Ra7 Na4 30. Rxa6 Nxb2 31. Rb1 Nc4 32. Rxb5 Nxd6 33. Rxc5 Nf5 34. Rc7 Nd4 35. Raa7 Nxf3+ 36. gxf3 Rf8 37. a4 Nd5 38. Rd7 Nb6 39. Rdb7 Nc4 40. a5 g5 41. Rc7 Nd6 42. Rd7 Nf5 43. a6 Kg6 44. Rab7 Nh4 45. a7 Nxf3+ 46. Kg2 Ne5 47. Rd6+ 1-0

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "2"]
[White "Camacho, Carmen"]
[Black "Gonzalez, Sonia"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "96"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b3 e6 4. Bb5 Nd4 5. Nxd4 cxd4 6. 0-0 a6 7. Be2 d5 8. exd5 Qxd5 9. Bb2 Bc5 10. d3 Nf6 11. Nd2 0-0 12. Bf3 Qd8 13. Qe2 Qc7 14. Nc4 Nd7 15. Qe4 e5 16. Rae1 Rb8 17. Qh4 Re8 18. Re2 b5 19. Nd2 Bb7 20. Bxb7 Rxb7 21. Qg3 Nf6 22. f4 Bd6 23. Ne4 Nxe4 24. Rxe4 Rbb8 25. Rfe1 f5 26. R4e2 e4 27. dxe4 Bxf4 28. Qh3 Be3+ 29. Kh1 fxe4 30. Rd1 Qf7 31. g3 Rbd8 32. Qg2 Qg6 33. Ree1 Qg5 34. Qe2 Rd6 35. Ba3 Rh6 36. Kg2 Rf6 37. Rf1 Rfe6 38. Bb2 Rd8 39. Rfe1 Rf6 40. Rf1 Rxf1 41. Rxf1 h5 42. Re1 h4 43. Ba3 Qh6 44. Qg4 hxg3 45. hxg3 Qc6 46. Kh3 d3 47. Rxe3 d2 48. Qd1 Qh6+ 0-1

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "4"]
[White "Castillo, Shirley"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "63"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c5 7. d5 Nbd7 8. Nh3 a6 9. Qd2 Rb8 10. a4 Re8 11. Be2 Nf8 12. Nf2 e6 13. 0-0 Qc7 14. Kh1 N6d7 15. dxe6 fxe6 16. Rfd1 Bd4 17. Be3 Bxe3 18. Qxe3 Nf6 19. Qf4 Qf7 20. Qxd6 N8d7 21. e5 Nh5 22. Ng4 Kh8 23. Ne4 Rg8 24. Nxc5 Nxc5 25. Qxc5 Nf4 26. Bf1 g5 27. Rd2 b5 28. Nf6 Rf8 29. axb5 h5 30. Rad1 axb5 31. cxb5 g4 32. fxg4 1-0

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "7"]
[White "Gonzalez, Sonia"]
[Black "Beltran, Martha Cecilia"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "82"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Ng5 Ngf6 7. Qe2 Nb6 8. Bd3 Qxd4 9. N1f3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Qxb2 12. 0-0 h6 13. Rab1 Qa3 14. Nxf7 Kxf7 15. Ne5+ Kf8 16. Ng6+ Kg8 17. Nxh8 Kxh8 18. Bg6 Bd7 19. Rfe1 Qxa2 20. Rb3 Qa4 21. Rf3 Nbd5 22. Rb1 b6 23. c3 Qg4 24. Rg3 Qf4 25. Qc2 Ne7 26. Rf3 Qe5 27. Re3 Qc7 28. Bf7 Ng4 29. Rg3 Ne5 30. Bh5 Nf5 31. Rh3 Be8 32. Be2 Bg6 33. Qb3 Qe7 34. Re1 Re8 35. Bd1 Qd6 36. Bc2 Bf7 37. Qb1 Qd5 38. Bxf5 exf5 39. Qxf5 Bg6 40. Rxh6+ gxh6 41. Qf6+ Kh7 0-1

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "5"]
[White "Gonzalez, Sonia"]
[Black "Cuartas, Maria Teresa"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "152"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[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 Nf6 5. Nc3 d6 6. g4 h6 7. Rg1 a6 8. h4 Nc6 9. g5 hxg5 10. hxg5 Nd7 11. g6 Nxd4 12. gxf7+ Kxf7 13. Qxd4 Ne5 14. Be2 Qf6 15. Be3 Nf3+ 16. Bxf3 Qxf3 17. Kd2 Bd7 18. Rg3 Qf6 19. Rag1 Qxd4+ 20. Bxd4 e5 21. Bb6 Rc8 22. Rf3+ Kg8 23. a4 Rh3 24. Rxh3 Bxh3 25. Nd5 Be6 26. Nf6+ Kf7 27. Nh5 Rc4 28. f3 Rxa4 29. b3 Ra2 30. Kc3 d5 31. Bc7 d4+ 32. Kd3 g6 33. Ng3 Bg7 34. Ne2 Bd7 35. Nc1 Ra1 36. f4 exf4 37. Bxf4 Bb5+ 38. Kd2 Bf8 39. Rg3 Bb4+ 40. Kd1 Ba3 41. Rh3 Bc6 42. e5 Ke6 43. c3 Kf5 44. Bd2 Kg4 45. Rd3 Bf3+ 46. Rxf3 Kxf3 47. cxd4 Ke4 48. Kc2 Be7 49. Bc3 Rxc1+ 50. Kxc1 g5 51. Kd2 g4 52. Ke2 Bh4 53. Kf1 Kd5 54. Kg2 Ke6 55. Bd2 Kd5 56. Be3 a5 57. Kf1 Ke4 58. Ke2 g3 59. Bg1 b5 60. Kd2 Bg5+ 61. Ke2 a4 62. bxa4 bxa4 63. Kd1 g2 64. Kc2 Be3 65. e6 Bg5 66. Kb2 Be7 67. Ka2 Kd5 68. Kb2 Kxe6 69. Ka2 Kd5 70. Kb2 Bf6 71. Ka3 Bxd4 72. Bh2 Ke4 73. Kxa4 Kf3 74. Kb3 Kg4 75. Kc4 Ba7 76. Kd3 Kh3 0-1

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "1"]
[White "Gonzalez, Sonia"]
[Black "Majul, Isolina"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2088"]
[PlyCount "38"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Nc4 Rc8 10. Nd5 Bxd5 11. Bxf6 gxf6 12. Qxd5 Nd4 13. 0-0-0 b5 14. c3 bxc4 15. cxd4 Qc7 16. dxe5 c3 17. b3 c2 18. Rd2 dxe5 19. Bxa6 Ba3# 0-1

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "3"]
[White "Gonzalez, Sonia"]
[Black "Onate, Ana Milena"]
[Result "0-1"]
[ECO "B71"]
[PlyCount "98"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Bg7 7. e5 dxe5 8. fxe5 Ng8 9. Bb5+ Bd7 10. e6 Bxb5 11. exf7+ Kxf7 12. Qf3+ Nf6 13. Ndxb5 Nc6 14. 0-0 Rf8 15. Bg5 Kg8 16. Rad1 Qc8 17. Nd5 Nxd5 18. Qxd5+ Kh8 19. Nc3 Rxf1+ 20. Rxf1 Nb4 21. Qe4 Qc5+ 22. Be3 Qe5 23. Qxe5 Bxe5 24. Bc5 Nxc2 25. Bxe7 Bd4+ 26. Kh1 Re8 27. Bg5 a6 28. h3 Re1 29. Rxe1 Nxe1 30. Nd1 Nd3 31. b3 Kg7 32. Be3 Bxe3 33. Nxe3 Nc1 34. Nc4 Nxa2 35. Nd6 b5 36. Ne4 Nc1 37. Nc5 a5 38. g4 Kf7 39. Kg2 Kf6 40. Kf3 Ke5 41. Ke3 Kd5 42. b4 Kc4 43. Na6 a4 44. Kd2 Na2 45. Nc5 Nxb4 46. Ne4 a3 47. Nd6+ Kb3 48. Ne4 a2 49. Nc5+ Ka3 0-1

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "8"]
[White "Gonzalez, Sonia"]
[Black "Rua, Nora L"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "148"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bd3 Nc6 8. Qf4 Be7 9. Nc3 Be6 10. 0-0 0-0 11. Bd2 Ne8 12. a3 Nf6 13. Rad1 a6 14. Ng5 Bd6 15. Nxe6 fxe6 16. Qh4 Ne5 17. Bg5 Nxd3 18. Rxd3 h6 19. Bxf6 Qxf6 20. Qxf6 gxf6 21. Ne4 Rad8 22. Rfd1 Rc8 23. c3 Be7 24. f4 f5 25. Nd2 Rcd8 26. Nc4 Rxd3 27. Rxd3 Rd8 28. Rxd8+ Bxd8 29. Na5 b6 30. Nc6 Bf6 31. Kf2 Kf7 32. g3 Ke8 33. Ke3 a5 34. Nd4 Kd7 35. a4 c6 36. Kd3 Kd6 37. Nf3 Kc5 38. Nd2 h5 39. Nb3+ Kd5 40. Nd2 e5 41. fxe5 Bxe5 42. Nc4 Bc7 43. Ne3+ Ke5 44. Ng2 Kf6 45. Nf4 h4 46. Ke3 hxg3 47. hxg3 Bd6 48. Ne2 b5 49. b3 Ke5 50. Nf4 Bc5+ 51. Kd3 Bf2 52. Nh5 Kd5 53. Ng7 Ke5 54. Nh5 bxa4 55. bxa4 Kd5 56. Ng7 Ke5 57. Nh5 c5 58. c4 Be1 59. Ke2 Bc3 60. Kd3 Bd4 61. Ng7 Bf2 62. Nh5 Be1 63. Ke2 Bc3 64. Kd3 Bb2 65. Ng7 Bc1 66. Nh5 f4 67. gxf4+ Bxf4 68. Ng7 Kf6 69. Nh5+ Kg5 70. Ke4 Bc7 71. Ng7 Kg6 72. Ne6 Bd6 73. Kd5 Bg3 74. Nxc5 Kf5 1-0

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "10"]
[White "Gonzalez, Sonia"]
[Black "Velasco Luz, Luz M"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "93"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Nbd2 Nf5 8. Nb3 c4 9. Nbd2 Be7 10. 0-0 b5 11. Ne1 0-0 12. Nc2 f6 13. f4 a5 14. Nf3 b4 15. Ne3 Rf7 16. Nxf5 exf5 17. Qe1 fxe5 18. fxe5 Be6 19. Qg3 f4 20. Bxf4 Bf5 21. Ng5 Rf8 22. Rae1 h6 23. Nf3 g5 24. Bc1 Be6 25. Nh4 Kh7 26. Bh5 Rg8 27. Nf5 Bf8 28. Nd6 Bg7 29. h4 g4 30. Bxg4 Bxe5 31. dxe5 Rxg4 32. Rf7+ Bxf7 33. Qxg4 Bg6 34. h5 Bd3 35. Qe6 Ra7 36. Qxh6+ Kg8 37. Re3 Rg7 38. Qe6+ Kh8 39. h6 Rg6 40. Nf7+ Kh7 41. Nxd8 Rxe6 42. Nxe6 Ne7 43. Rf3 Nc6 44. Rf7+ Kg8 45. Rg7+ Kh8 46. Bf4 Bb1 47. Ng5 1-0

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "9"]
[White "Matheus, Martha"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "69"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

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. a4 a6 10. Na3 Be7 11. Be2 0-0 12. 0-0 f5 13. f4 Bf6 14. Nc4 Qe7 15. Nb6 Ra7 16. Be3 exf4 17. Bf2 f3 18. Bxf3 Be5 19. Nxc8 Rxc8 20. Bxa7 Qh4 21. g3 Qg5 22. Bd4 Nd7 23. Bg2 Rc4 24. Bxe5 Nxe5 25. Qe2 Qg6 26. Rf4 Rc8 27. Raf1 Ng4 28. Qe6+ Qxe6 29. dxe6 Re8 30. Re1 g6 31. Bxb7 Ne5 32. Kf2 Kf8 33. Bxa6 Rxe6 34. h3 Re8 35. g4 1-0

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "6"]
[White "Palao, Maricela"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "2175"]
[PlyCount "102"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 e6 8. Be2 exd5 9. cxd5 Bg4 10. 0-0 Nbd7 11. a4 Re8 12. h3 Bxf3 13. Bxf3 a6 14. a5 b5 15. axb6 Qxb6 16. Kh1 c4 17. Qe2 Rac8 18. Be3 Qb7 19. Ra4 Nc5 20. Rxc4 Nfd7 21. Bd4 Nb6 22. Rb4 a5 23. Bxc5 axb4 24. Bxb4 Nc4 25. Na2 Bxb2 26. Qd3 Qa7 27. Nc3 Qb6 28. Na2 Qb5 29. Rb1 Qa4 30. Bg4 Qxa2 31. Bxc8 Rxc8 32. e5 dxe5 33. d6 Bd4 34. Re1 Rd8 35. fxe5 Bxe5 36. d7 Qf2 37. Ba5 Nxa5 38. Rxe5 Kg7 39. Re8 Rxd7 40. Qxd7 Qf1+ 41. Kh2 Qf4+ 42. Kg1 Nc4 43. Qd3 Qc1+ 44. Kf2 Qb2+ 45. Kg3 Qb5 46. Qd4+ Kh6 47. Re4 Qb8+ 48. Kf2 Nb6 49. Qe3+ Kg7 50. Rb4 Qd8 51. Rxb6 Qh4+ 1-0

[Event "COL-ch (Women)"]
[Site "Cali"]
[Date "1999.??.??"]
[Round "11"]
[White "Tobar, Zuleima"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A68"]
[PlyCount "69"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 b5 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. 0-0 Nxe5 14. Nxe5 Bxe5 15. d6 Bd4+ 16. Kh1 Bb7 17. Be7 Re8 18. Bxb5 Bc6 19. Qb3 Qb7 20. Qxf7+ Kh8 21. Bf6+ Bxf6 22. Qxb7 Bxb7 23. Bxe8 Kg7 24. d7 Nc6 25. Nd5 Bd4 26. Nc7 Rb8 27. Ne6+ Kh6 28. Rf3 Kh5 29. Raf1 Be5 30. Rh3+ Kg4 31. Rxh7 Nd8 32. Nxd8 Rxd8 33. Bxg6 Kg5 34. Bf5 c4 35. h4+ 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.12"]
[Round "9"]
[White "Gonzalez, Sonia"]
[Black "Molina, Gloria Patricia"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "90"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. c3 Bg4 6. cxd4 Qd7 7. Be3 Nf6 8. Nc3 a6 9. a4 Rd8 10. Bb3 Be7 11. 0-0 0-0 12. Qe2 Rfe8 13. Rad1 Qc8 14. h3 Bh5 15. Rfe1 h6 16. Bc1 Bf8 17. Qd3 Bg6 18. Nh4 Bh7 19. Qf3 Be7 20. Nf5 Bxf5 21. exf5 Qd7 22. Nd5 Nxd5 23. Bxd5 Bf6 24. Qg4 Kf8 25. Be3 b6 26. Qh5 Nxd4 27. Bxd4 Rxe1+ 28. Rxe1 Bxd4 29. b3 Re8 30. Rd1 Bf6 31. Qf3 Re5 32. g4 Qe7 33. Kg2 a5 34. Bc6 Kg8 35. Rd3 Bg5 36. Bd5 Re1 37. Rc3 Rc1 38. Rxc1 Bxc1 39. Bc4 Bg5 40. Qd5 Kf8 41. Bb5 Bh4 42. Qa8+ Qd8 43. Qd5 Qe7 44. Qa8+ Qd8 45. Qd5 Qe7 1/2-1/2

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.11"]
[Round "8"]
[White "Buitrago, Shirley"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "119"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. c3 Bb7 10. Nbd2 h6 11. Nf1 Re8 12. Ng3 Na5 13. Bc2 Bf8 14. d4 c5 15. d5 g6 16. b3 b4 17. c4 Bc8 18. h3 Nb7 19. Nh2 Bg7 20. Be3 Bd7 21. Rc1 Kh7 22. f4 Ng8 23. Rf1 Rf8 24. Qd2 a5 25. Rf3 a4 26. Rcf1 Qe7 27. f5 Bf6 28. Ng4 Bg5 29. fxg6+ fxg6 30. Bxg5 hxg5 31. Rxf8 Rxf8 32. Rxf8 Qxf8 33. Qxg5 axb3 34. axb3 Nd8 35. Bd1 Nf7 36. Nf6+ Nxf6 37. Qxf6 Be8 38. h4 Qh6 39. Qe7 Qe3+ 40. Kh2 Qf4 41. Qxe8 Qxh4+ 42. Kg1 Kg7 43. Kf2 Qf4+ 44. Bf3 Qd2+ 45. Ne2 Qc2 46. Qa4 Ng5 47. Qd7+ Nf7 48. Bg4 Qxe4 49. Be6 Qh4+ 50. Kf1 Qf6+ 51. Kg1 Kf8 52. Qxf7+ Qxf7 53. Bxf7 Kxf7 54. Ng3 Kf6 55. Ne4+ Ke7 56. Kf2 Kd7 57. Kf3 Ke7 58. Kg4 Kd7 59. Kg5 Ke7 60. Kxg6 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.08"]
[Round "7"]
[White "Gonzalez, Sonia"]
[Black "Corrales, Isis Johanna"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "66"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd3 Nge7 9. Nc3 d5 10. Nxd5 Nxd5 11. exd5 Nd4 12. Qc3 Bf5 13. Bd3 Rc8 14. Qd2 Bxd3 15. cxd3 Nc2+ 16. Kd1 Nxa1 17. f4 0-0 18. Rf1 Rc2 19. Qe3 Rfc8 20. Bd2 exf4 21. Rxf4 Qxb2 22. d6 Qb1+ 23. Ke2 Rxd2+ 24. Qxd2 Rc2 25. Rc4 Rxd2+ 26. Kxd2 Qb2+ 27. Kd1 Qb1+ 28. Kd2 Qxa2+ 29. Ke3 Qxc4 30. dxc4 Nc2+ 31. Kd2 Nb4 32. Kc3 Nc6 33. c5 Kf8 0-1

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.06"]
[Round "6"]
[White "Ortiz, Nadya Karolina"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "77"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 a6 7. Bb3 Ba7 8. 0-0 0-0 9. h3 Be6 10. Re1 Nh5 11. Nf1 Nf4 12. d4 Bxb3 13. Qxb3 b5 14. Bxf4 exf4 15. a4 b4 16. d5 Ne5 17. Nxe5 dxe5 18. cxb4 Rb8 19. Rac1 Qh4 20. Re2 Bb6 21. Qd3 a5 22. bxa5 Bxa5 23. b3 Rfd8 24. Nd2 Bb6 25. Nc4 Bd4 26. Na5 Rd6 27. Nc6 Rc8 28. Nxd4 exd4 29. Rec2 f5 30. exf5 Rxd5 31. Rxc7 Rxc7 32. Rxc7 Rd8 33. Qc4+ Kh8 34. Qf7 Qg5 35. Rd7 f3 36. g3 Rg8 37. Qd5 Qc1+ 38. Kh2 Qc3 39. Rd8 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.05"]
[Round "5"]
[White "Gonzalez, Sonia"]
[Black "Rua, Nora L"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "124"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bg5 h6 7. Nxc6 bxc6 8. Bh4 g5 9. Bg3 Nxe4 10. Qd4 Bxc3+ 11. bxc3 0-0 12. Bd3 d5 13. 0-0 Nxg3 14. fxg3 f5 15. Rae1 Qf6 16. Re5 Bd7 17. Bxf5 Bxf5 18. g4 Qd6 19. gxf5 Rae8 20. Rxe8 Rxe8 21. Qd3 Qc5+ 22. Kh1 Re3 23. Qa6 Qb5 24. Qc8+ Kf7 25. Rg1 Qc5 26. Qxc7+ Re7 27. Qg3 Qe3 28. Qg4 Qxc3 29. Qh5+ Kf8 30. Qxh6+ Qg7 31. Qxc6 Qf7 32. Qh6+ Qg7 33. Qxg7+ Kxg7 34. g4 Rc7 35. Rg2 Rb7 36. Re2 Rb2 37. Re5 Rxa2 38. Rxd5 a5 39. Rc5 Kf6 40. Rc6+ Kf7 41. Kg2 a4 42. Kf3 a3 43. Ra6 Ra1 44. Kg2 Ra2 45. Kh3 Ra1 46. c4 a2 47. c5 Ke7 48. Ra7+ Kf6 49. c6 Rc1 50. Rxa2 Rxc6 51. Ra3 Ke5 52. Kg3 Rh6 53. Ra5+ Ke4 54. Ra3 Kd5 55. Rd3+ Ke5 56. Rd2 Ke4 57. h3 Ke3 58. Rh2 Ke4 59. h4 gxh4+ 60. Rxh4 Ra6 61. Rh8 Ra3+ 62. Kh4 Kf3 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.04"]
[Round "4"]
[White "Perez, Laura"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "75"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Re4 Qd7 16. Qf3 f5 17. Re1 Qf7 18. Bxd5 cxd5 19. Bf4 Be7 20. Nd2 h6 21. Qe2 Bf6 22. Be5 Re8 23. f4 g5 24. Qg2 Bxe5 25. Rxe5 Rxe5 26. fxe5 Be6 27. Nb3 f4 28. Rf1 Kh8 29. Nc5 Bg4 30. h3 Bh5 31. g4 Bg6 32. e6 Qe7 33. Qxd5 Re8 34. Qe5+ Kg8 35. Ne4 Rc8 36. Nf6+ Kf8 37. Nd5 Qh7 38. Qd6+ 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.03"]
[Round "3"]
[White "Gonzalez, Sonia"]
[Black "Mateus, Martha"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "69"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Bb4 7. Bd2 Nf6 8. f3 0-0 9. a3 Ba5 10. 0-0 Qc5 11. Be3 Bxc3 12. Nf5 Qc7 13. Ne7+ Kh8 14. bxc3 d5 15. Nxc8 Rxc8 16. Rb1 Nbd7 17. a4 Qxc3 18. Bd4 Qc7 19. Bd3 e5 20. Bf2 d4 21. Bg3 Nh5 22. Be1 Nf4 23. Bd2 Ne6 24. Kh1 Rab8 25. g3 Ndc5 26. a5 Na4 27. f4 f6 28. fxe5 fxe5 29. Qg4 Nac5 30. Bc4 Qe7 31. Bb4 g6 32. Bxc5 Nxc5 33. Rf7 Qe8 34. Qh4 h5 35. Qf6+ 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.02"]
[Round "2"]
[White "Echeverria Acuna, Nancy"]
[Black "Gonzalez, Sonia"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "90"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. 0-0 Nc5 8. c3 d3 9. Bg5 Be7 10. Bxe7 Qxe7 11. Bxc6 bxc6 12. b4 Ne6 13. Qxd3 0-0 14. Nbd2 c5 15. a3 d6 16. exd6 cxd6 17. Ne4 Rd8 18. Rfd1 d5 19. Nxc5 Nxc5 20. bxc5 Qxc5 21. Qd4 Qc7 22. Rab1 Be6 23. Rb6 h6 24. Rdb1 Rab8 25. Rxb8 Rxb8 26. Rxb8+ Qxb8 27. Qb4 Qc7 28. h3 a5 29. Qd4 Qb7 30. Qc5 Qb1+ 31. Kh2 Qb8+ 32. Kg1 Qb1+ 33. Kh2 Qb8+ 34. g3 a4 35. Qa5 Qc8 36. Nd4 Qd7 37. Nb5 Bxh3 38. Qxa4 Bf1 39. Qh4 Bxb5 40. Qb4 Bf1 41. Qh4 Bc4 42. Qd4 Qf5 43. a4 Qf3 44. Kg1 g5 45. a5 Bd3 0-1

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.01"]
[Round "11"]
[White "Gonzalez, Sonia"]
[Black "Dominguez, Diana"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "97"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 Qc7 10. Ne5 c5 11. dxc5 Bxc5 12. Ngf3 Nbd7 13. Bf4 Bd6 14. h3 b6 15. Nxd7 Bxd7 16. Bxd6 Qxd6 17. 0-0 0-0 18. Rad1 Qc7 19. Ne5 Rfd8 20. f4 Qc5+ 21. Kh1 Bc6 22. Qe1 Rac8 23. f5 Bd5 24. fxe6 Bxe6 25. Qg3 Nh5 26. Qe1 Rd5 27. b4 Qc7 28. g4 Rxe5 29. Qh4 Bd5+ 30. Kg1 Rg5 31. Bf5 Rd8 32. Rfe1 g6 33. Bd3 Bxa2 34. Qf2 Qg3+ 35. Qxg3 Nxg3 36. Kf2 Nh5 37. gxh5 Rxh5 38. Ra1 Be6 39. Rxa7 Rxh3 40. Kg2 Rh4 41. Kg3 Rxb4 42. Re5 Rd5 43. Re2 Rd7 44. Ra8+ Kg7 45. Ra1 Rdd4 46. Ra7 Bc4 47. Ree7 Kf6 48. Bxc4 Rdxc4 49. Rec7 1/2-1/2

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.01"]
[Round "1"]
[White "Lopez, Eliana"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "119"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. h3 0-0 7. d3 h6 8. Be3 Bb6 9. Qd2 Be6 10. Bb3 Nd4 11. Bxd4 exd4 12. Ne2 c5 13. Nf4 Bxb3 14. axb3 Re8 15. Rfe1 Bc7 16. c4 Qd7 17. Ne2 b5 18. Nh4 Nh7 19. Nf5 a5 20. Rec1 b4 21. Nf4 Ng5 22. Nd5 Bd8 23. f4 Nh7 24. Qf2 Re6 25. Qf3 Nf8 26. Rf1 Ra7 27. Ng3 Nh7 28. f5 Re8 29. Nh5 f6 30. Qg4 Qf7 31. Rf3 Be7 32. Rg3 Bf8 33. h4 Kh8 34. Ndf4 Rea8 35. Ne6 Re8 36. Nhf4 Rea8 37. Qg6 Rd7 38. Nd5 Rda7 39. Rf1 a4 40. bxa4 Rb7 41. b3 Qd7 42. e5 dxe5 43. Re1 Bd6 44. Qh5 Qe8 45. Rg6 Rf7 46. Re4 Nf8 47. Nxg7 Rxg7 48. Nxf6 Qf7 49. Qxh6+ Nh7 50. Nh5 Rxg6 51. fxg6 Bf8 52. Qxh7+ Qxh7 53. gxh7 Bd6 54. Rg4 Kxh7 55. Nf6+ Kh8 56. h5 Rf8 57. Ne4 Be7 58. Rg6 Kh7 59. Re6 Rf7 60. Rxe5 1-0

[Event "COL-ch (Women)"]
[Site "Pensilvania"]
[Date "1998.08.01"]
[Round "10"]
[White "Majul, Isolina"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2045"]
[PlyCount "59"]
[EventDate "1998.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d6 3. b3 g6 4. Bb2 Bg7 5. e3 Nc6 6. Be2 0-0 7. 0-0 e6 8. c4 Ne7 9. Qc2 d5 10. Nc3 c5 11. Ne5 a6 12. Na4 b6 13. Bf3 Bb7 14. Rac1 Ne4 15. cxd5 exd5 16. d3 Nf6 17. e4 Rc8 18. Qb1 Ne8 19. Qa1 f5 20. exd5 Bxd5 21. d4 Bxf3 22. Nxf3 Nd5 23. dxc5 bxc5 24. Rfd1 Qd6 25. Bxg7 Nxg7 26. Nc3 Qxf4 27. Nxd5 Qd6 28. Qe5 Qxe5 29. Nxe5 Rce8 30. Nd7 1-0

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "13"]
[White "Gonzalez, Sonia"]
[Black "Guadalpi, Celine"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "84"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nh6 8. b3 Nf5 9. Bb2 Bb4+ 10. Kf1 Be7 11. g3 Bd7 12. Kg2 Rc8 13. Qd2 0-0 14. Rd1 f6 15. Nc3 Kh8 16. Rac1 Nh6 17. Na4 Qc7 18. Nc5 fxe5 19. dxe5 b6 20. Nd3 Qb8 21. Nf4 Nf7 22. Nd4 Nxd4 23. Bxd4 Nxe5 24. Nh5 Bf6 25. f4 Ng6 26. Bxf6 gxf6 27. f5 Ne7 28. fxe6 Bxe6 29. Bd3 Rf7 30. Re1 Rxc1 31. Qxc1 Bg4 32. Nxf6 Bf3+ 33. Kxf3 Rxf6+ 34. Kg2 Qf8 35. Qc3 Kg8 36. Qe5 Rf2+ 37. Kg1 Qf3 38. Bf1 Ng6 39. Qe6+ Qf7 40. Qxf7+ Rxf7 41. Bh3 Re7 42. Rd1 Re2 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "8"]
[White "Gonzalez, Sonia"]
[Black "Majigsuren, Dovdon"]
[Result "0-1"]
[ECO "C56"]
[BlackElo "2110"]
[PlyCount "110"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Qe7 11. f3 Nd6 12. Bf2 Nf5 13. Nb3 Bb6 14. Nc3 0-0 15. f4 Ne3 16. Bxe3 Bxe3+ 17. Kh1 f6 18. Qd3 Bb6 19. Rae1 fxe5 20. Rxe5 Qf6 21. Na4 Bf5 22. Qe2 Bxc2 23. Nxb6 axb6 24. Kg1 Bxb3 25. axb3 h6 26. Qe3 Ra2 27. Qc3 Raa8 28. Qe3 Ra2 29. Qc3 Raa8 30. Qe3 Rad8 31. g3 c5 32. Rd1 d4 33. Qd3 Qf7 34. Rde1 Rfe8 35. Kf2 Rxe5 36. Rxe5 Re8 37. Rxe8+ Qxe8 38. b4 Qe6 39. bxc5 bxc5 40. Qb5 Qe3+ 41. Kf1 d3 42. Qb3+ Kh8 43. Qf7 Qe2+ 44. Kg1 Qe1+ 45. Kg2 Qe4+ 46. Kh3 d2 47. Qd7 Qd4 48. Qc8+ Kh7 49. Qf5+ Kg8 50. Qc8+ Kf7 51. Qxc7+ Ke8 52. Qc8+ Ke7 53. f5 d1Q 54. Qe6+ Kf8 55. Qc8+ Qd8 0-1

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "2"]
[White "Gonzalez, Sonia"]
[Black "Salazar, Sandra"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "98"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ne4 7. Bd5 Nc5 8. cxd4 Ne6 9. 0-0 0-0 10. Bb3 Nb8 11. Nc3 c6 12. Qd3 Re8 13. Bc2 Nf8 14. Ne4 d6 15. Neg5 Ng6 16. h4 Bxg5 17. Nxg5 dxe5 18. h5 e4 19. Qc4 Nh8 20. Bxe4 h6 21. Bh7+ Kf8 22. Nf3 Qd5 23. Qb4+ Re7 24. Bf4 Ke8 25. Rfe1 Be6 26. Be4 Qd8 27. Rac1 Na6 28. Qa4 Kf8 29. Bxc6 bxc6 30. Qxa6 Bd5 31. Qa3 Ke8 32. Nh4 Re6 33. Nf5 Qf6 34. Rxe6+ fxe6 35. Nd6+ Kd7 36. Qe3 Nf7 37. Nb7 Qf5 38. Qg3 Re8 39. Nc5+ Kc8 40. a3 e5 41. Re1 e4 42. Na4 Qf6 43. Be3 Nd6 44. Nc3 Bf7 45. Rd1 Bxh5 46. Rd2 Bf7 47. Qg4+ Be6 48. Qg3 Nf5 49. Qd6 Nxd6 0-1

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "12"]
[White "Gonzalez, Sonia"]
[Black "Schmid, Shahanah"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "96"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. f4 Nge7 8. Nf3 0-0 9. 0-0 b6 10. Qd2 d5 11. Bf2 d4 12. Ne2 e5 13. h3 Qc7 14. Rae1 b5 15. g4 exf4 16. Nxf4 Ne5 17. Bg3 Qd6 18. Rf2 Bd7 19. Ref1 Rad8 20. Nd5 Nxd5 21. exd5 f6 22. Nxe5 fxe5 23. Rxf8+ Rxf8 24. Rxf8+ Qxf8 25. Qa5 Qb8 26. Qd2 Qd6 27. Be4 Be8 28. b3 Bf7 29. c4 dxc3 30. Qxc3 Bxd5 31. Bf2 Bxe4 32. dxe4 Bf8 33. a3 a6 34. Kg2 Kf7 35. b4 cxb4 36. axb4 Qxb4 37. Qc7+ Qe7 38. Qc6 Qd6 39. Qb7+ Be7 40. Qc8 Kg7 41. Qc3 b4 42. Qb3 Qc6 43. Qd3 a5 44. h4 a4 45. Bg3 Bd6 46. g5 b3 47. Qf1 Qxe4+ 48. Kh2 Be7 0-1

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "5"]
[White "Gonzalez, Sonia"]
[Black "Swati, Ghate"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2160"]
[PlyCount "74"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 Nd4 9. 0-0 Rb8 10. Qd2 b5 11. Nd1 0-0 12. c3 Nxf3+ 13. Bxf3 Bb7 14. Nf2 Qc7 15. d4 f5 16. Bg2 Rfe8 17. Rad1 Rbd8 18. Qc2 fxe4 19. g4 cxd4 20. Bxd4 Bxd4 21. Rxd4 d5 22. Nh3 e5 23. Rdd1 Rf8 24. Ng5 exf4 25. Ne6 Qb6+ 26. Nd4 Nc6 27. Qd2 f3 28. Bh3 Bc8 29. Qg5 Kg7 30. Kh1 h6 31. Qd2 Ne5 32. Rf2 Bxg4 33. Bxg4 Nxg4 34. Rdf1 Rde8 35. Re1 e3 36. Qc2 exf2 37. Rf1 Qd6 0-1

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "9"]
[White "Gonzalez, Sonia"]
[Black "Vargas, Ana Maria"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "54"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Bb6 11. f3 Ng5 12. Qd2 Ne6 13. Nc3 Nxd4 14. Bxd4 c5 15. Bf2 Bc6 16. Qf4 Qd7 17. Rad1 d4 18. Ne4 0-0-0 19. c4 h6 20. Bg3 Qe6 21. b3 Rhe8 22. Rfe1 Qg6 23. Qd2 Qe6 24. a4 a5 25. Qf4 Qg6 26. Qd2 Qe6 27. Qf4 Qg6 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "10"]
[White "Maggiolo, Sonia"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2075"]
[PlyCount "55"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Qc2 h6 9. Bh4 0-0 10. Nf3 Re8 11. 0-0 a6 12. Rab1 Qc7 13. Rfc1 Bd6 14. b4 Nf8 15. Bxf6 gxf6 16. Nxd5 Qd8 17. Nc3 Bg4 18. Nh4 Kg7 19. Ne4 Bc7 20. Ng3 Bxg3 21. hxg3 Ne6 22. f3 Bh5 23. g4 Bg6 24. Bxg6 fxg6 25. Qxg6+ Kf8 26. Qxh6+ Ng7 27. Nf5 Qd7 28. Qh8+ 1-0

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "3"]
[White "Perez, Ladianes"]
[Black "Gonzalez, Sonia"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "66"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Qf6 7. Nbd2 Ne7 8. Re1 Ng6 9. h3 Bxf3 10. Nxf3 Nf4 11. Bxf4 Qxf4 12. d4 exd4 13. Qxd4 Rd8 14. Qe5+ Qxe5 15. Nxe5 Rd2 16. Rac1 Bc5 17. Nd3 Bd4 18. Red1 Rxd1+ 19. Rxd1 f6 20. c3 Bb6 21. Kf1 Ke7 22. Ke2 Rd8 23. f3 c5 24. Nf4 Rxd1 25. Kxd1 c6 26. Ke2 Bc7 27. Nd3 b6 28. Ke3 Ke6 29. b3 Be5 30. Nxe5 Kxe5 31. a3 b5 32. g3 a5 33. a4 g6 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "11"]
[White "Ramirez Jimenez, Karla"]
[Black "Gonzalez, Sonia"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "46"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Bb6 11. Nd2 Qe7 12. Nxe4 dxe4 13. e6 Bxe6 14. Nxc6 Qh4 15. Re1 f5 16. Qd2 0-0 17. Bg5 Bxf2+ 18. Qxf2 Qxg5 19. Nxa7 Bd5 20. Nb5 c6 21. Nc7 Rad8 22. Nxd5 cxd5 23. Rad1 Qe7 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "7"]
[White "Stevanec, Lea"]
[Black "Gonzalez, Sonia"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2040"]
[PlyCount "196"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 Bg4 7. Re1 Qd7 8. a4 a6 9. Nbd2 0-0 10. Nf1 Ne7 11. Be3 Bxe3 12. Nxe3 Be6 13. Nh4 Bxc4 14. Nxc4 Ng6 15. Nf3 Rfe8 16. Ne3 Rad8 17. Qc2 d5 18. Rad1 Ng4 19. Nxd5 c6 20. Ne3 Nf4 21. d4 exd4 22. cxd4 Nxe3 23. fxe3 Ng6 24. e5 Qe6 25. h3 Rf8 26. Ng5 Qe7 27. Qf5 h6 28. Nf3 Qb4 29. e6 Ne7 30. exf7+ Rxf7 31. Qc2 Rdf8 32. b3 Nd5 33. Rc1 Qe7 34. Qd2 Qe6 35. Ne5 Rf6 36. Rf1 Ne7 37. Qd3 Nf5 38. e4 Nd6 39. Rfe1 Rf2 40. Ng4 R2f4 41. d5 cxd5 42. Qxd5 Re8 43. Qxe6+ Rxe6 44. e5 Nf7 45. Rc7 Rb4 46. Re3 h5 47. Nf2 Rxe5 48. Rf3 Ng5 49. Rg3 Rf5 50. Re3 Rf7 51. Rc5 Nh7 52. Rxh5 Nf6 53. Rc5 Rb6 54. Rc8+ Rf8 55. Rxf8+ Kxf8 56. g4 Kf7 57. Nd3 Kg6 58. Ne5+ Kg5 59. Kg2 Nd5 60. Rf3 Ne7 61. Rf7 Re6 62. h4+ Kh6 63. Nf3 b5 64. axb5 axb5 65. h5 Nd5 66. Nd4 Ne3+ 67. Kf3 Re5 68. Kf4 Re8 69. Nxb5 Nd5+ 70. Kg3 Rb8 71. Nd4 Rb4 72. Nf5+ Kg5 73. Rxg7+ Kf6 74. Rg6+ Kf7 75. Nd6+ Ke7 76. h6 Rxb3+ 77. Kh4 Nf4 78. Nc8+ Kf7 79. Rb6 Rh3+ 80. Kg5 Ne6+ 81. Kf5 Rxh6 82. Rb7+ Kf8 83. g5 Nd4+ 84. Ke5 Nc6+ 85. Kd5 Rg6 86. Nd6 Ne7+ 87. Ke4 Rxd6 88. Ke5 Rg6 89. Kf4 Kf7 90. Rb5 Kg7 91. Re5 Nc6 92. Rc5 Ne7 93. Rc7 Kf7 94. Rc5 Ke6 95. Ra5 Nd5+ 96. Kg4 Ne7 97. Ra6+ Kf7 98. Ra7 Ke6 1/2-1/2

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "6"]
[White "Vark, Liina"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2040"]
[PlyCount "67"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. cxd5 Nxd5 8. Qd2 Bb4 9. Rc1 0-0 10. e4 N5f6 11. Bd3 h6 12. Bh4 Re8 13. 0-0 c5 14. a3 Bxc3 15. Rxc3 cxd4 16. Rxc8 Qh5 17. Rxa8 Rxa8 18. Bxf6 Nxf6 19. Qb4 b6 20. Qxd4 Re8 21. Qe5 Qg6 22. h3 Nd7 23. Qb5 Rd8 24. e5 f5 25. b4 Qf7 26. Bc4 g5 27. Rd1 g4 28. Rd6 Qg7 29. Bxe6+ Kf8 30. Rxd7 Rxd7 31. Qxd7 Qxd7 32. Bxd7 gxf3 33. gxf3 f4 34. h4 1-0

[Event "Wch U20 Girls"]
[Site "Medellin"]
[Date "1996.??.??"]
[Round "1"]
[White "Velcheva, Maria"]
[Black "Gonzalez, Sonia"]
[Result "1-0"]
[ECO "C85"]
[WhiteElo "2260"]
[PlyCount "99"]
[EventDate "1996.11.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "Juniors"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Re1 Bg4 8. d3 0-0 9. Nbd2 Bc5 10. Nf1 Qd7 11. h3 Bxf3 12. Qxf3 Ne8 13. Ng3 Nd6 14. Be3 Bb6 15. Bxb6 cxb6 16. Qe3 c5 17. f4 f5 18. exf5 exf4 19. Qxf4 Nxf5 20. Nxf5 Rxf5 21. Qc4+ Kh8 22. Re4 Re8 23. Rae1 Rxe4 24. Qxe4 Rf8 25. Re3 Kg8 26. Qe6+ Qf7 27. Qxf7+ Kxf7 28. Rf3+ Ke7 29. Rxf8 Kxf8 30. Kf2 Ke7 31. Ke3 Kd6 32. Ke4 Ke6 33. c3 Kd6 34. g4 b5 35. h4 c4 36. d4 a5 37. a3 g6 38. d5 b6 39. Kd4 h6 40. h5 gxh5 41. gxh5 Kd7 42. Ke5 Ke7 43. d6+ Kd7 44. Kd5 b4 45. axb4 axb4 46. cxb4 b5 47. Kc5 Kd8 48. Kxb5 Kd7 49. Kc5 Kd8 50. b5 1-0

