[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.16"]
[Round "8"]
[White "Velez Alvarez, Laura Camila"]
[Black "Ayala Ballestero, Jaime"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1754"]
[PlyCount "49"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e6 3. Nf3 Nf6 4. Bd3 d6 5. 0-0 Be7 6. Nc3 0-0 7. e5 Nd5 8. Ne4 dxe5 9. dxe5 Ndb4 10. Be3 b6 11. a3 Nxd3 12. cxd3 Bb7 13. Qc2 h6 14. Rac1 Qe8 15. Qd2 Kh7 16. g4 f5 17. exf6 Bxf6 18. g5 Bxb2 19. Qxb2 Rxf3 20. gxh6 gxh6 21. Nf6+ Rxf6 22. Qxf6 Qg8+ 23. Kh1 Ne5+ 24. f3 Ng4 25. Rxc7+ 1-0

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.14"]
[Round "4"]
[White "Hoyos Campuzano, Efrain"]
[Black "Ayala Ballestero, Jaime"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1920"]
[PlyCount "46"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. c3 g6 5. d4 d5 6. exd5 exd5 7. Qe2+ Be6 8. Bb5 Nge7 9. dxc5 Bg7 10. Nd4 Bxd4 11. cxd4 0-0 12. Be3 Nf5 13. Bxc6 bxc6 14. 0-0 Qf6 15. Rd1 Rab8 16. a3 Rb3 17. Nc3 Rfb8 18. Ra2 Nxe3 19. fxe3 Qg5 20. Re1 Bg4 21. Qf2 Bf5 22. Re2 Bd3 23. Rd2 Rxc3 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "1"]
[White "Ayala Ballestero, Jaime"]
[Black "Aristizabal Lopez, Jorge Alberto"]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "1863"]
[PlyCount "40"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bc4 0-0 6. 0-0 Nc6 7. a3 a6 8. Ba2 b5 9. Be3 Bb7 10. Re1 Ng4 11. h3 Nxe3 12. Rxe3 e6 13. d5 exd5 14. exd5 Ne5 15. Nd4 Bh6 16. Re1 Re8 17. Nb3 Nc4 18. Rb1 Bg7 19. Rxe8+ Qxe8 20. Nd4 Ne5 1/2-1/2

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "2"]
[White "Ayala Ballestero, Jaime"]
[Black "Cruz Sanabria, Linci Yobani"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1980"]
[PlyCount "28"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. h3 e6 8. a3 Rc8 9. 0-0 Qb6 10. Bxc6 Rxc6 11. Be3 Qxb2 12. Na4 Qxc2 13. Qxc2 Rxc2 14. Rfb1 Bxa4 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.11"]
[Round "9"]
[White "Riscanevo Oicata, Reyes"]
[Black "Ayala Ballestero, Jaime"]
[Result "1-0"]
[ECO "E21"]
[PlyCount "71"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nc3 Ne4 5. Qc2 f5 6. a3 Bxc3+ 7. bxc3 0-0 8. e3 d6 9. Bd3 Ng5 10. Nd2 b6 11. d5 exd5 12. cxd5 Ba6 13. c4 Nd7 14. h4 Nf7 15. Bxf5 Nf6 16. Bb2 Nh6 17. Be6+ Kh8 18. Nf3 Qe7 19. Ng5 Bc8 20. 0-0-0 c6 21. Kb1 Bxe6 22. dxe6 a6 23. e4 b5 24. c5 d5 25. exd5 cxd5 26. Rxd5 Rad8 27. Rhd1 Rxd5 28. Rxd5 Nhg4 29. Rd7 Qe8 30. Rf7 h6 31. Rxf8+ Qxf8 32. Nf7+ Kg8 33. c6 Qc8 34. Nd6 Qxe6 35. c7 Qxd6 36. c8Q+ 1-0

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.09"]
[Round "7"]
[White "Vanegas Barbosa, Jhonny German"]
[Black "Ayala Ballestero, Jaime"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2120"]
[PlyCount "50"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Bb4 7. Qd2 Nf6 8. f3 0-0 9. a3 Ba5 10. g4 d5 11. Qd3 dxe4 12. fxe4 Nxg4 13. Ke2 Nce5 14. Qd2 Nc4 15. Qc1 Ncxe3 16. Rg1 Qxd4 17. Bh3 Qc4+ 18. Kf3 Bxc3 19. Bxg4 Nxg4 20. Rxg4 f5 21. Rf4 fxe4+ 22. Kg4 e5+ 23. Kg5 Rxf4 24. bxc3 Rg4+ 25. Kh5 Qf7# 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.08"]
[Round "6"]
[White "Ayala Ballestero, Jaime"]
[Black "Diaz Herrera, Leider Andres"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1941"]
[PlyCount "86"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d3 Nc6 6. Be2 Nf6 7. 0-0 Be7 8. c4 Qd8 9. h3 0-0 10. Nc3 b6 11. Bg5 h6 12. Bh4 Bb7 13. a3 Nd4 14. Kh1 Rc8 15. Rb1 Nc6 16. Qd2 Qd7 17. Rfd1 Rfd8 18. Qc2 Nd4 19. Nxd4 Qxd4 20. Bxf6 Qxf2 21. Ne4 Bxe4 22. dxe4 Bxf6 23. Rf1 Qd4 24. Rfd1 Qe3 25. Rd3 Rxd3 26. Qxd3 Qxd3 27. Bxd3 Rd8 28. Rd1 Bxb2 29. e5 Kf8 30. a4 Bxe5 31. Bc2 Rd4 32. Rxd4 cxd4 33. Kg1 Bg3 34. Kf1 g6 35. Ke2 f5 36. Kf3 Be1 37. g4 Ke7 38. Bd3 Kf6 39. Ke2 Bc3 40. Kf3 e5 41. Bc2 e4+ 42. Bxe4 fxe4+ 43. Kxe4 Ke6 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.07"]
[Round "3"]
[White "Ayala Ballestero, Jaime"]
[Black "Serrano Garzon, Laura Marcela"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "65"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nd7 3. d4 Ngf6 4. Nc3 e6 5. e5 Nh5 6. Bg5 Be7 7. Qd2 Nb6 8. g4 Nc4 9. Bxc4 d5 10. Bd3 f6 11. Bh4 g5 12. exf6 Bxf6 13. Bxg5 Bd7 14. gxh5 Qe7 15. 0-0-0 0-0-0 16. Kb1 Rhe8 17. Bxf6 Qxf6 18. Ne5 Qe7 19. Nxd7 Rxd7 20. Bb5 Kb8 21. Bxd7 Qxd7 22. Rhe1 c6 23. Re5 Rc8 24. Rde1 h6 25. Qxh6 Re8 26. f4 c5 27. Nxd5 cxd4 28. Nf6 Qc7 29. Nxe8 Qd8 30. Qxe6 a5 31. Rd5 Qc8 32. Qd6+ Ka7 33. Rxa5# 1-0

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.07"]
[Round "4"]
[White "Romo Bucheli, David"]
[Black "Ayala Ballestero, Jaime"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1984"]
[PlyCount "110"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qg3 Qf6 10. Bf4 Nge7 11. 0-0-0 0-0 12. Bd6 Re8 13. Bd3 e5 14. Bxe7 Nxe7 15. Nd5 Nxd5 16. exd5 d6 17. Rhe1 Bf5 18. Be4 Bxe4 19. Rxe4 Rac8 20. Qe3 Rc5 21. b4 Rc7 22. Rd2 Rec8 23. g3 Qg6 24. g4 f5 25. gxf5 Qxf5 26. f4 Rc3 27. Qe2 Qd7 28. fxe5 Qa4 29. exd6 Rf8 30. Rc4 Qa3+ 31. Kd1 Rcf3 32. Qe6+ Kh8 33. Re2 Rf1+ 34. Re1 Qf3+ 35. Kc1 Rxe1+ 36. Qxe1 Qxd5 37. Qc3 Qxd6 38. Rc7 Qh6+ 39. Kb2 b5 40. Rc8 Qd6 41. h3 Kg8 42. Rc6 Qd7 43. Rc7 Qxc7 44. Qxc7 Rf6 45. a4 bxa4 46. Ka3 h6 47. Kxa4 Kh7 48. c4 Rf1 49. Ka5 Ra1+ 50. Kb6 Ra4 51. Kc5 h5 52. b5 axb5 53. cxb5 Ra3 54. Qd7 Rc3+ 55. Kb4 Rc1 1-0

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.06"]
[Round "1"]
[White "Ayala Ballestero, Jaime"]
[Black "Avila, Pedro Andres"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2117"]
[PlyCount "48"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 e6 4. d4 cxd4 5. Qxd4 Nd7 6. Bb5 a6 7. Bxd7+ Bxd7 8. Nc3 Bc6 9. 0-0 Nf6 10. Bg5 Be7 11. Rad1 h6 12. Bxf6 Bxf6 13. Qxd6 Qxd6 14. Rxd6 Bxc3 15. bxc3 Bxe4 16. Nd4 Ke7 17. Rb6 Rac8 18. Re1 Bd5 19. Nf5+ Kf6 20. Ne3 Bf3 21. c4 Rhd8 22. Rb3 g5 23. Rd3 Rxd3 24. cxd3 Rd8 0-1

