[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.29"]
[Round "9"]
[White "Barenechea, Stephanie"]
[Black "Gonzalez, Nancy"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "63"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 cxd5 5. Bf4 a6 6. a4 Bb4 7. e3 Nc6 8. Bd3 Nge7 9. Nf3 0-0 10. 0-0 f6 11. Qc2 f5 12. Kh1 Qe8 13. Be2 Ng6 14. Bg5 Be7 15. Bxe7 Ncxe7 16. b4 Bd7 17. b5 axb5 18. Bxb5 Rc8 19. Qb3 Nc6 20. Bxc6 Bxc6 21. Nb5 Qd7 22. Na7 Ra8 23. Nxc6 Qxc6 24. Rfc1 Qd7 25. Rc5 f4 26. Rb5 Rfb8 27. Rb1 Ra7 28. a5 fxe3 29. fxe3 Qc6 30. Rb6 Qc5 31. Qb4 Qxb4 32. R1xb4 1-0

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "7"]
[White "Barenechea, Stephanie"]
[Black "Gonzalez Espana, Maria Gabriela"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "63"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Nbd7 7. f3 c6 8. Nh3 a6 9. 0-0 b5 10. cxb5 cxb5 11. a3 Bb7 12. Qd2 Rc8 13. Rac1 Nb6 14. b3 Nbd7 15. Na2 h5 16. Nf2 Rxc1 17. Rxc1 Qb8 18. Rc3 Rc8 19. Qc2 Rxc3 20. Qxc3 Qc8 21. Nd3 Qxc3 22. Nxc3 Ne8 23. a4 bxa4 24. bxa4 Nc7 25. Nb4 e6 26. Bd3 Kf8 27. Kf2 Ke7 28. g3 Nb8 29. Z0 Kd7 30. Bc4 Nc6 31. e5 Z0 32. Nxc6 0-1

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "8"]
[White "Monsalve Naranjo, Deysi"]
[Black "Barenechea, Stephanie"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "60"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Bg7 6. Nf3 Nf6 7. Bd3 0-0 8. 0-0 a6 9. Nh4 d5 10. Nd2 Bg4 11. Qe1 dxe4 12. Bxe4 Nxe4 13. Qxe4 Be6 14. f4 Bd5 15. Qe3 e5 16. Qg3 exf4 17. Qxf4 g5 18. Qg4 gxh4 19. Nf3 Bxf3 20. Qxf3 Ne5 21. Qxb7 Nd3 22. Rd1 Qd6 23. Qe4 Rad8 24. Qxh4 Qb6+ 25. Kf1 Nxc1 26. Rxd8 Rxd8 27. Rxc1 Rd2 28. Re1 Rxb2 29. Qg3 Rb1 30. Qd3 Qc6 0-1

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "4"]
[White "Barenechea, Stephanie"]
[Black "Sanabria, Diana"]
[Result "1/2-1/2"]
[ECO "E70"]
[PlyCount "109"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 0-0 6. f4 e6 7. e5 Nh5 8. Nf3 exd5 9. Nxd5 d6 10. Bd2 dxe5 11. fxe5 Nc6 12. Bc3 Bg4 13. Qe2 Bxf3 14. gxf3 Qh4+ 15. Kd2 Nd4 16. Qe4 Qxe4 17. fxe4 Bxe5 18. Bxd4 Bxd4 19. Kc2 Nf6 20. Nxf6+ Bxf6 21. Bg2 Rfe8 22. Rhe1 Bd4 23. Rad1 Re5 24. Bf3 Rae8 25. Rf1 Kg7 26. Rd3 b6 27. Bh1 R8e7 28. b3 a6 29. a4 f5 30. exf5 Rf7 31. Rd2 Rexf5 32. Rxf5 Rxf5 33. Bd5 h6 34. Re2 Re5 35. Rxe5 Bxe5 36. h3 Kf6 37. Be4 g5 38. Bf3 Kf5 39. Kd3 Kf4 40. Bg4 Bd4 41. Bc8 a5 42. Bg4 Kg3 43. Ke4 h5 44. Bxh5 Kxh3 45. Kf5 Be3 46. Bg4+ Kg3 47. Bh5 Kf2 48. Ke4 Bf4 49. Bg4 Ke1 50. Kd3 Kf1 51. Ke4 Kf2 52. Bh5 Bc1 53. Bg4 Kg2 54. Kf5 Kh2 55. Bf3 1/2-1/2

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "5"]
[White "Panesso Rivera, Jenny"]
[Black "Barenechea, Stephanie"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "48"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[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. Bc4 a6 10. 0-0-0 Nxd4 11. Bxd4 b5 12. Bb3 Bd7 13. e5 dxe5 14. Bxe5 Bc6 15. Qe3 Qc8 16. g4 Qb7 17. Rhf1 e6 18. Qf4 Nd7 19. Bxg7 Kxg7 20. h4 a5 21. h5 Rad8 22. hxg6 hxg6 23. Rh1 Rh8 24. Qd4+ e5 1-0

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "2"]
[White "Barenechea, Stephanie"]
[Black "Lovece, Ruth"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "115"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 e6 6. e3 a6 7. Bd3 Nc6 8. a3 Be7 9. Qc2 Bd7 10. Nf3 h6 11. Bh4 Rc8 12. Qd2 b5 13. a4 b4 14. Na2 a5 15. Nc1 Qb6 16. Nb3 0-0 17. 0-0 Ne8 18. Bxe7 Nxe7 19. Nc5 Nf6 20. Ne5 Rc7 21. Rfc1 Nc6 22. Nexd7 Nxd7 23. Nxd7 Rxd7 24. Rc5 Na7 25. Rac1 Rdd8 26. Qc2 Rb8 27. Rc7 Rb7 28. Rxb7 Qxb7 29. Qc7 Qc8 30. Rc2 Qxc7 31. Rxc7 Nc8 32. Rc5 Nb6 33. Rxa5 Rc8 34. Rc5 Ra8 35. b3 g6 36. a5 Nc8 37. a6 Kf8 38. Kf1 Na7 39. Rc7 h5 40. Rb7 Nc6 41. Bb5 Na5 42. Rc7 Nxb3 43. a7 Na5 44. Bd7 Kg7 45. Bxe6 b3 46. Bxd5 b2 47. Ba2 Nc6 48. Rxf7+ Kh6 49. Rb7 Rxa7 50. Rxb2 Ne7 51. Ke2 Nf5 52. Bb1 Re7 53. Bxf5 gxf5 54. Kf3 Kg5 55. Rd2 Kf6 56. d5 Ke5 57. d6 Rd7 58. h4 1-0

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "3"]
[White "Morales, Sandra"]
[Black "Barenechea, Stephanie"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "82"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 g6 7. c3 Bg7 8. d4 cxd4 9. cxd4 e6 10. Nc3 Nb6 11. b3 0-0 12. Ba3 Re8 13. Rc1 a6 14. Rc2 Rc8 15. Qd3 Rc7 16. Bb4 Rc6 17. Ba5 d5 18. e5 Nfd7 19. Na4 Qc8 20. Nxb6 Nxb6 21. Rec1 Nd7 22. Rxc6 bxc6 23. Qc3 Nb8 24. Bb4 Bf8 25. Bxf8 Kxf8 26. Ng5 Kg7 27. Qf3 Qd7 28. Qf6+ Kg8 29. Rc3 Qe7 30. Nxh7 Nd7 31. Qxe7 Rxe7 32. Ng5 Nb8 33. Kf1 Rc7 34. g4 Nd7 35. f4 c5 36. dxc5 Rxc5 37. Rxc5 Nxc5 38. Ke2 Kg7 39. Ke3 a5 40. Kd4 Na6 41. a3 Kf8 1-0

[Event "Pan American-ch U18 Girls"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "1"]
[White "Pulido, Leydy"]
[Black "Barenechea, Stephanie"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "61"]
[EventDate "2004.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 e6 7. 0-0 Nge7 8. Bg5 0-0 9. Qd2 Nd4 10. Rab1 Rb8 11. b4 Bd7 12. bxc5 dxc5 13. e5 b6 14. Nxd4 cxd4 15. Ne4 Kh8 16. Qb4 Nc6 17. Bxd8 Nxb4 18. Be7 Nd5 19. Bxf8 Bxf8 20. Bf3 Nc3 21. Nxc3 dxc3 22. d4 Ba4 23. Be4 Rd8 24. Rfd1 Kg7 25. d5 exd5 26. Rxd5 Rxd5 27. Bxd5 Ba3 28. Bb3 Bc6 29. Rd1 b5 30. Kf1 Kf8 31. Rd7 1-0

