[Event "Pan American-ch U12 Girls"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "7"]
[White "Useche Pelaez, Liuba"]
[Black "Aguilar Fernandez, Cristina"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "104"]
[EventDate "2004.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. f4 a6 8. Nxc6 bxc6 9. e5 Nd5 10. Nxd5 cxd5 11. Bd3 Be7 12. 0-0 0-0 13. Bd4 Qc7 14. Qh5 g6 15. Qh6 dxe5 16. Bxe5 Qa7+ 17. Kh1 f6 18. Bc3 Bd7 19. Rf3 Be8 20. Rh3 Bd8 21. Bd4 Qg7 22. Qxg7+ Kxg7 23. c4 Bd7 24. Rg3 Bc7 25. Rf3 Bc6 26. Re3 Bxf4 27. Rxe6 dxc4 28. Bxc4 Bb5 29. Bxb5 axb5 30. Rf1 Bg5 31. a3 Rf7 32. Rb6 Rd8 33. Bc3 Rd5 34. g3 Kg8 35. Bxf6 Bxf6 36. Rfxf6 Rxf6 37. Rxf6 Rd1+ 38. Kg2 Rd2+ 39. Rf2 Rxf2+ 40. Kxf2 Kf7 41. Ke3 Ke6 42. Ke4 h5 43. h4 Kd6 44. Kf4 Kc5 45. Kg5 Kc4 46. Kxg6 Kb3 47. Kxh5 Kxb2 48. g4 Kxa3 49. g5 b4 50. g6 b3 51. g7 b2 52. g8Q b1Q 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "8"]
[White "Useche Pelaez, Liuba"]
[Black "Trujillo Urriago, Karen Jo"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "54"]
[EventDate "2004.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. d5 Nb8 5. Nc3 Nf6 6. Bg5 h6 7. Bh4 0-0 8. Be2 Bb4 9. Nxe5 Bxc3+ 10. bxc3 Re8 11. f4 d6 12. Nd3 Rxe4 13. 0-0 Rc4 14. Qe1 Re4 15. Nf2 Rxf4 16. Nd3 Re4 17. Rf4 Rxf4 18. Nxf4 c6 19. c4 Qb6+ 20. Kh1 Qd4 21. Bg3 Bg4 22. Bd3 Nbd7 23. Ne2 Bxe2 24. Bxe2 Re8 25. Bf2 Qb2 26. Qd1 Rxe2 27. Qxe2 Qxa1+ 0-1

[Event "Pan American-ch U12 Girls"]
[Site "Bogota"]
[Date "2004.07.27"]
[Round "6"]
[White "Bravo Choez, Betty"]
[Black "Useche Pelaez, Liuba"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "49"]
[EventDate "2004.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Bg4 4. Bg2 e6 5. 0-0 Bd6 6. c4 Nf6 7. Nc3 0-0 8. Bg5 h6 9. Bxf6 Qxf6 10. cxd5 Nb4 11. dxe6 fxe6 12. Ne4 Qf5 13. Nxd6 cxd6 14. Qb3 Nd5 15. Nh4 Qh5 16. e4 Nf6 17. f3 Kh8 18. fxg4 Nxg4 19. h3 Nf6 20. e5 g5 21. Bf3 Qf7 22. Ng2 Nd7 23. Bxb7 Qg7 24. Bxa8 Rxa8 25. Qxe6 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "4"]
[White "Cornejo Rojas, Doris"]
[Black "Useche Pelaez, Liuba"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "46"]
[EventDate "2004.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. Qb3 Na5 8. Bxf7+ Kf8 9. Qb4 Kxf7 10. Qxa5 b6 11. Qd5+ Ke8 12. Qxa8 dxc3 13. Nxc3 Bb4 14. Bd2 Bxc3 15. Bxc3 Nf6 16. 0-0 d6 17. Bxf6 gxf6 18. Qxa7 Rg8 19. Kh1 Bg4 20. Nd4 Qe7 21. Qb7 Qg7 22. g3 f5 23. Nxf5 Qc3 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "5"]
[White "Useche Pelaez, Liuba"]
[Black "Moreno Duarte, Ana Maria"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "61"]
[EventDate "2004.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. d5 Nce7 5. Nc3 Nf6 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 g6 9. 0-0 Bg7 10. Bg5 0-0 11. h3 d5 12. exd5 cxd5 13. Nxe5 d4 14. Nb5 Nf5 15. Bg4 Re8 16. Re1 Bd7 17. Nxd4 Nxd4 18. Qxd4 Re7 19. Nc6 Rxe1+ 20. Rxe1 Bxc6 21. Qc5 Qc7 22. Bf3 Nd7 23. Qe7 Bxf3 24. gxf3 Be5 25. Bh6 a5 26. Rxe5 Qxe5 27. Qxd7 a4 28. Qc6 Qe8 29. Qf6 Qe1+ 30. Kg2 Qe8 31. Qg7# 1-0

[Event "Pan American-ch U12 Girls"]
[Site "Bogota"]
[Date "2004.07.24"]
[Round "1"]
[White "Granada, Angie"]
[Black "Useche Pelaez, Liuba"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "67"]
[EventDate "2004.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bb4 6. dxe5 Bxc3+ 7. bxc3 d6 8. exd6 Qxd6 9. Qf3 Nf6 10. Bd3 Bg4 11. Qe3 Qe5 12. Bb2 0-0 13. 0-0 Be6 14. Rfe1 Ng4 15. Qg3 Qxg3 16. hxg3 Ne5 17. Bf1 f5 18. exf5 Rxf5 19. g4 Rg5 20. Bc1 Rg6 21. Rxe5 Bxg4 22. Bd3 Rf6 23. Bc4+ Kh8 24. f3 Bf5 25. Bb3 h6 26. Bb2 Rd8 27. Re2 c5 28. Rae1 Bg6 29. Re7 b5 30. c4 Rb6 31. Bxg7+ Kh7 32. Bc3+ Kg8 33. cxb5+ Kf8 34. Bg7# 1-0

