[Event "COL-ch U2000"]
[Site "Moniquira"]
[Date "2019.07.22"]
[Round "6"]
[White "Coy Herran, Alfonso"]
[Black "Galindo, Jorge"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1887"]
[BlackElo "1847"]
[PlyCount "43"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c6 2. d4 Nf6 3. Nc3 d5 4. e3 Qc7 5. Nf3 Bg4 6. h3 Bd7 7. Bd3 g6 8. 0-0 Bg7 9. e4 dxe4 10. Nxe4 0-0 11. Be3 Na6 12. Qd2 Nxe4 13. Bxe4 f5 14. Bf4 Qb6 15. Bc2 Rad8 16. Bh6 Qb4 17. Qe3 Rf6 18. c5 Be6 19. Bg5 f4 20. Qe2 Bc4 21. Bb3 Qxb3 22. Qxe7 1-0

[Event "COL-ch U2000"]
[Site "Moniquira"]
[Date "2019.07.21"]
[Round "4"]
[White "Coy Herran, Alfonso"]
[Black "Nino Perez, Diego Dayan"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1887"]
[BlackElo "1942"]
[PlyCount "78"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Nc3 Bb4 7. Bd2 Nge7 8. a3 Ba5 9. b4 Bc7 10. Nxc6 bxc6 11. Be3 f5 12. Be2 f4 13. Bd2 0-0 14. 0-0 Bb7 15. Bg4 Ng6 16. Qe2 Ne5 17. Rad1 Qg5 18. f3 Rf6 19. Bh3 Rh6 20. Kh1 Rf8 21. Na4 d6 22. Bc3 Nf7 23. c5 d5 24. Rfe1 Qh4 25. exd5 cxd5 26. Nb6 Ng5 27. Nd7 Nxh3 28. gxh3 Rf5 29. Be5 Bd8 30. Qf1 Bc6 31. Qxa6 Qxh3 32. Qe2 Bxd7 33. Qg2 Qxg2+ 34. Kxg2 Bh4 35. Re2 Rg6+ 36. Kh1 Bb5 37. Rc2 Rxe5 38. c6 Bd8 39. Rc5 Be2 0-1

[Event "COL-ch U2000"]
[Site "Moniquira"]
[Date "2019.07.20"]
[Round "2"]
[White "Coy Herran, Alfonso"]
[Black "Castillo Barajas, Jonhatan"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1887"]
[BlackElo "1786"]
[PlyCount "88"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 0-0 6. Nf3 Nc6 7. 0-0 d6 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Ng4 11. Qd3 Ne5 12. Qd5 Rb8 13. b3 Be6 14. Qd2 Qd7 15. Bb2 Bh3 16. Nd5 Bxg2 17. Kxg2 e6 18. Nf4 Qc6+ 19. f3 Bh6 20. Qd4 b6 21. h3 Rfe8 22. e4 Rbd8 23. Rad1 f6 24. Nd3 Nxd3 25. Rxd3 e5 26. Qd5+ Qxd5 27. Rxd5 Be3 28. Rfd1 Bc5 29. Kf1 g5 30. Ke2 Re7 31. Bc3 a5 32. R1d2 Ra7 33. f4 Rf8 34. Kf3 Rg7 35. Rg2 h5 36. Bd2 Kh7 37. Rh2 h4 38. fxg5 fxg5+ 39. Kg4 Rf1 40. Rg2 hxg3 41. Rxg3 Rf4+ 42. Bxf4 gxf4+ 43. Kf3 Rxg3+ 44. Ke2 f3+ 0-1

[Event "COL-ch U2000"]
[Site "Moniquira"]
[Date "2019.07.20"]
[Round "3"]
[White "Puerto, Alejandro"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1976"]
[BlackElo "1887"]
[PlyCount "13"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nf3 Nc6 6. 0-0 Nb6 7. Bb3 1-0

[Event "COL-ch U2000"]
[Site "Moniquira"]
[Date "2019.07.19"]
[Round "1"]
[White "Hernandez Fonseca, Maria Paula"]
[Black "Coy Herran, Alfonso"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1992"]
[BlackElo "1887"]
[PlyCount "51"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Nc6 8. Be3 Be6 9. Qd2 a6 10. 0-0-0 Qd7 11. Ng5 Bxg5 12. Bxg5 f6 13. Rhe1 fxg5 14. Bf5 Ne5 15. Rxe5 dxe5 16. Qxd7+ Bxd7 17. Rxd7 Rf8 18. Bh3 Rf7 19. Rd5 Re7 20. g3 Rd8 21. Bg2 Rxd5 22. Bxd5 c6 23. Be4 g6 24. Kd2 Kf7 25. Ke3 g4 26. Bg2 0-1

[Event "Bogota University op 9th"]
[Site "Bogota"]
[Date "2015.10.12"]
[Round "9"]
[White "Almanza, Rafael Andres"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2189"]
[BlackElo "1893"]
[PlyCount "49"]
[EventDate "2015.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Na5 9. Bc2 c5 10. d4 Bg4 11. dxe5 dxe5 12. Qxd8+ Rxd8 13. Nxe5 Bc8 14. Nd2 Bd6 15. Nef3 Bc7 16. Nb3 Nb7 17. Be3 c4 18. Nbd4 0-0 19. a4 b4 20. cxb4 Ng4 21. Nc6 Nxe3 22. Rxe3 Rd6 23. Ne7+ Kh8 24. e5 Rdd8 25. Be4 1-0

[Event "Bogota University op 9th"]
[Site "Bogota"]
[Date "2015.10.10"]
[Round "5"]
[White "Rodriguez, German Enrique"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2030"]
[BlackElo "1893"]
[PlyCount "88"]
[EventDate "2015.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 d6 6. d4 0-0 7. d5 Ne7 8. Bd2 Bxc3 9. Bxc3 Bf5 10. Qd1 h6 11. Be2 Ne4 12. Rc1 a5 13. 0-0 b6 14. Be1 Qd7 15. Nd2 Nc5 16. Nb1 Bh7 17. f4 exf4 18. exf4 Nf5 19. Bf2 Rfe8 20. Bg4 Qd8 21. Qf3 Qf6 22. Nc3 Nd4 23. Qh3 Qxf4 24. Rcd1 Nd3 25. Rxd3 Bxd3 26. Qxd3 Qxg4 27. Bxd4 Re7 28. h3 Qh4 29. Kh2 Rae8 30. Rf3 f6 31. Bf2 Qg5 32. h4 Qc1 33. b3 Qb2 34. Qd4 Re5 35. Nb5 Qxd4 36. Nxd4 Kf7 37. Kg1 h5 38. Kf1 g6 39. Ne6 c5 40. Bg3 R5xe6 41. dxe6+ Rxe6 42. Kf2 Ke7 43. Re3 Rxe3 44. Kxe3 Ke6 1-0

[Event "Bogota University op 9th"]
[Site "Bogota"]
[Date "2015.10.08"]
[Round "1"]
[White "Gomez Garrido, Camilo Ernesto"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2540"]
[BlackElo "1893"]
[PlyCount "67"]
[EventDate "2015.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. c3 Na5 8. Bc2 c5 9. a4 Bg4 10. h3 Bh5 11. axb5 axb5 12. Qe2 Rb8 13. Na3 Qb6 14. Qxb5+ Nd7 15. Ba4 Qxb5 16. Nxb5 Bxf3 17. gxf3 Be7 18. Nxd6+ Bxd6 19. Bxd7+ Kxd7 20. Rxa5 Ra8 21. Rxa8 Rxa8 22. Rd1 Ra1 23. Kf1 Kc6 24. Ke2 c4 25. d3 cxd3+ 26. Kxd3 Bc5 27. Ke2 Rb1 28. b4 Bb6 29. Be3 Rb2+ 30. Rd2 Rb3 31. Bxb6 Kxb6 32. Kd3 Kc7 33. Ra2 Kb7 34. Kc2 1-0

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.08"]
[Round "8"]
[White "Alzate Munoz, Mauricio"]
[Black "Coy Herran, Alfonso"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1891"]
[PlyCount "42"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Be2 d5 6. d3 Nf6 7. h3 Nc6 8. Be3 d4 9. Bd2 Be7 10. c3 0-0 11. 0-0 Bf5 12. cxd4 Nxd4 13. Nxd4 Qxd4 14. Bc3 Qd7 15. Re1 Rad8 16. d4 Rfe8 17. Nd2 Nd5 18. Nf3 Bf6 19. Ne5 Bxe5 20. dxe5 Nxc3 21. Qxd7 Nxe2+ 0-1

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.07"]
[Round "7"]
[White "Coy Herran, Alfonso"]
[Black "Rosero Zapata, Luis Fernando"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1891"]
[PlyCount "48"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. 0-0-0 Qc7 13. Kb1 0-0-0 14. c4 c5 15. d5 Nb6 16. Bc3 Bd6 17. Bxf6 gxf6 18. Ne4 exd5 19. cxd5 c4 20. Qc3 f5 21. Nxd6+ Qxd6 22. Ne5 Qf6 23. f4 Rhe8 24. Rd2 Qe7 1-0

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.06"]
[Round "6"]
[White "Ardila, Donaldo"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "A25"]
[BlackElo "1891"]
[PlyCount "71"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 d6 6. a3 a5 7. Nge2 Bg4 8. f3 Bd7 9. d4 exd4 10. exd4 Bb6 11. Bg5 h6 12. Bxf6 Qxf6 13. Nd5 Qg5 14. f4 Qh5 15. c5 Be6 16. Nxb6 cxb6 17. d5 Bg4 18. dxc6 0-0 19. cxb7 Rae8 20. 0-0 dxc5 21. Qd6 Bxe2 22. Rfe1 Qg6 23. Qc7 Qe6 24. Qc6 Qe3+ 25. Kh1 Qf2 26. Rg1 Re6 27. Qc7 Bf3 28. Bxf3 Qxf3+ 29. Rg2 Re2 30. Rag1 Rxg2 31. Rxg2 Re8 32. h3 Re1+ 33. Kh2 Qf1 34. Qc8+ Kh7 35. Qf5+ g6 36. Qxf7+ 1-0

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.06"]
[Round "5"]
[White "Coy Herran, Alfonso"]
[Black "Univio Sanchez, German"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1891"]
[BlackElo "2019"]
[PlyCount "68"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. e4 d6 5. d4 cxd4 6. Nxd4 Nc6 7. Be2 Qa5 8. 0-0 Be7 9. Nb3 Qc7 10. Bf4 a6 11. Bd3 Ne5 12. Qe2 Nfd7 13. Nd2 Nxd3 14. Qxd3 Ne5 15. Bxe5 dxe5 16. Rfe1 Bd7 17. Re3 Rd8 18. Rg3 Bf6 19. Qe3 h6 20. Rd1 Bc6 21. b3 Qa5 22. a4 Rd4 23. Nf3 Ke7 24. Nxd4 exd4 25. Qd3 Qxc3 26. Qe2 Qa5 27. f4 e5 28. Qh5 Bxe4 29. fxe5 Qxe5 30. Qxe5+ Bxe5 31. Re1 f5 32. Rg6 d3 33. g4 Rf8 34. gxf5 Bd4+ 0-1

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.05"]
[Round "3"]
[White "Coy Herran, Alfonso"]
[Black "Salcedo, Diana"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1891"]
[BlackElo "2028"]
[PlyCount "61"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Nf3 c6 5. e3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. Re1 e5 9. dxe5 Nxe5 10. cxd5 Nxf3+ 11. gxf3 Nxd5 12. Nxd5 cxd5 13. f4 Re8 14. Qh5 h6 15. Qxd5 Qe7 16. Bd2 Be6 17. Qg2 Qd7 18. Bc3 Bf8 19. Red1 Bf5 20. Bxf5 Qxf5 21. Qxb7 Rab8 22. Qd5 Qg4+ 23. Qg2 Qh5 24. Rd5 Qh4 25. Rad1 Rb6 26. f5 Kh7 27. R1d4 Qh5 28. Rg4 f6 29. Rd7 Qxf5 30. Rgxg7+ Kh8 31. Rg8# 1-0

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.05"]
[Round "4"]
[White "Herrera, Milton"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2090"]
[BlackElo "1891"]
[PlyCount "92"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 d6 6. d3 Be6 7. 0-0 a6 8. Be3 Bxe3 9. fxe3 Ng4 10. Qe2 h5 11. h3 Nf6 12. d4 Bd7 13. Rad1 Qe7 14. a4 0-0-0 15. Nd5 Nxd5 16. exd5 Nb8 17. dxe5 dxe5 18. Qc4 Qd6 19. Ng5 f6 20. Nf7 Qb6 21. Nxh8 Qxe3+ 22. Kh2 Rxh8 23. Rf3 Qa7 24. Rc3 Qb6 25. d6 c6 26. Rb3 Qa5 27. Qf7 Qd8 28. Qxg7 Qf8 29. Qxf8+ Rxf8 30. Be4 Be6 31. Rf3 Nd7 32. Bf5 Bd5 33. Rf2 Kd8 34. Bxd7 Kxd7 35. Rdf1 Be4 36. Rxf6 Rxf6 37. Rxf6 Bxc2 38. a5 e4 39. Kg2 c5 40. Kf2 Bd3 41. Rh6 Bc4 42. Rxh5 Kxd6 43. Rh6+ Ke5 44. Ke3 Bd5 45. g4 Be6 46. Rh5+ Kd6 1-0

[Event "Bogota Semana Santa op"]
[Site "Bogota"]
[Date "2012.04.04"]
[Round "2"]
[White "Perez Velazco, Daniela"]
[Black "Coy Herran, Alfonso"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1478"]
[BlackElo "1891"]
[PlyCount "68"]
[EventDate "2012.04.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. Nf3 Bg7 8. e3 d6 9. Be2 Nbd7 10. 0-0 Bb7 11. e4 0-0 12. Nd2 Ne5 13. f4 Ned7 14. Nc4 Qa7 15. Kh1 a5 16. e5 Ne8 17. exd6 Nxd6 18. Nxd6 exd6 19. f5 Ba6 20. Rb1 Rab8 21. Bxa6 Qxa6 22. Bg5 Bxc3 23. bxc3 Rxb1 24. Qxb1 Rb8 25. Qe1 Qd3 26. fxg6 hxg6 27. c4 Ne5 28. Qc1 Nxc4 29. Rd1 Qe4 30. Bf6 Ne3 31. Rg1 Nxg2 32. Rxg2 Rb1 33. Qg1 Rxg1+ 34. Kxg1 Qe1# 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.11"]
[Round "9"]
[White "Gomez Calderon, Valentina"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1823"]
[PlyCount "63"]
[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 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nbd2 d6 8. a3 a5 9. 0-0 0-0 10. Qc2 f5 11. b3 Bd7 12. Bb2 Qe7 13. Rfe1 Ng4 14. Bf1 Rae8 15. Bd4 Bxd4 16. exd4 Qf6 17. c5 Nxd4 18. Qc4+ Kh8 19. Qxd4 Qxd4 20. Nxd4 dxc5 21. Nb5 Bxb5 22. Bxb5 c6 23. Bf1 b5 24. h3 Nf6 25. Rac1 Rd8 26. Nb1 Ne4 27. f3 Nd2 28. Nxd2 Rxd2 29. Rxc5 Ra2 30. Rxc6 Rxa3 31. Bxb5 Rxb3 32. Rc5 1-0

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.09"]
[Round "7"]
[White "Manotas, S Franklin"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1969"]
[PlyCount "81"]
[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 d5 2. e3 Bf5 3. Bd3 Bxd3 4. Qxd3 c6 5. Nd2 Nf6 6. f4 e6 7. c3 Nbd7 8. Ngf3 c5 9. 0-0 Be7 10. Ne5 0-0 11. a3 a5 12. Kh1 c4 13. Qc2 a4 14. e4 Nxe5 15. fxe5 Nd7 16. Nf3 Qc7 17. exd5 exd5 18. Bg5 f6 19. Bh4 b5 20. e6 Nb6 21. Rae1 Rae8 22. Qf5 Bd6 23. Re3 g5 24. Be1 Qg7 25. Bg3 Bxg3 26. hxg3 Qc7 27. Nh2 h5 28. Qg6+ Qg7 29. Qxh5 Qh7 30. Qg4 Qh6 31. Kg1 Re7 32. Qf5 Qh7 33. Qf3 Qg6 34. Ng4 Kg7 35. Ne5 Qc2 36. Re2 Qh7 37. g4 Rxe6 38. Nd7 Rfe8 39. Rxe6 Rxe6 40. Nxf6 Qd3 41. Nh5+ 1-0

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.08"]
[Round "6"]
[White "Coy Herran, Alfonso"]
[Black "Zabala, Fidel"]
[Result "0-1"]
[ECO "B03"]
[BlackElo "2005"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nc3 g6 6. f4 dxe5 7. dxe5 Qxd1+ 8. Nxd1 Be6 9. b3 Nc6 10. Nf3 0-0-0 11. Be2 Bg4 12. 0-0 Bxf3 13. Bxf3 Nd4 14. Be3 Nc2 15. Rc1 Nxe3 16. Nxe3 e6 17. Rfd1 Bc5 18. Kf2 g5 19. g3 h5 20. Rxd8+ Rxd8 21. Bxh5 gxf4 22. gxf4 Rh8 23. Bxf7 Rxh2+ 24. Kf3 Rh3+ 25. Kg4 Rxe3 26. Rd1 c6 27. Bxe6+ Kc7 28. Kf5 a5 29. Kf6 Re4 30. f5 Bd4 31. Rxd4 Rxd4 32. Kg7 Rg4+ 33. Kh6 Nd7 34. f6 Rg2 35. f7 Nf8 36. Bf5 Kd8 37. c5 Ke7 38. Bc8 Kxf7 39. Bxb7 Ne6 40. Kh5 Rxa2 41. Bxc6 Re2 42. Bd7 Rxe5+ 43. Kg4 Nxc5 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.07"]
[Round "4"]
[White "Coy Herran, Alfonso"]
[Black "Diaz Herrera, Leider Andres"]
[Result "1/2-1/2"]
[ECO "A09"]
[BlackElo "1941"]
[PlyCount "59"]
[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. Nf3 d5 2. c4 dxc4 3. e3 b5 4. a4 c6 5. axb5 cxb5 6. b3 Nf6 7. bxc4 bxc4 8. Bxc4 e6 9. Nc3 Be7 10. 0-0 0-0 11. Qe2 Bb7 12. d4 Qc7 13. Bd2 Ng4 14. e4 e5 15. d5 Bc5 16. h3 Nxf2 17. Rxf2 Bxf2+ 18. Kxf2 Nd7 19. Nb5 Qb6+ 20. Be3 Qg6 21. Rxa7 Nf6 22. Bd3 Rxa7 23. Bxa7 Bxd5 24. exd5 e4 25. Nh4 Qg5 26. g3 exd3 27. Qxd3 Qxd5 28. Qxd5 Nxd5 29. Bd4 g6 30. Nc3 1/2-1/2

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.07"]
[Round "3"]
[White "Martinez, Mauricio"]
[Black "Coy Herran, Alfonso"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2002"]
[PlyCount "28"]
[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 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Nxd4 7. Bxd4 Bxd4 8. Qxd4 d6 9. 0-0-0 Be6 10. f3 0-0 11. g4 a6 12. h4 b5 13. h5 Nd7 14. Be2 b4 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.06"]
[Round "2"]
[White "Coy Herran, Alfonso"]
[Black "Dominguez Rincon, Miller Duvan"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "2012"]
[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. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 a6 5. e3 b5 6. c5 Bg4 7. Be2 Nbd7 8. 0-0 Bxf3 9. Bxf3 e5 10. b4 a5 11. bxa5 e4 12. Be2 Qxa5 13. Bb2 g6 14. Qb3 Bg7 15. a4 b4 16. Nb1 h5 17. Nd2 Rb8 18. Rfb1 g5 19. Qc2 Ng4 20. Bc1 f5 21. Nf1 b3 22. Qb2 Nxc5 23. Qa3 Nd3 24. Bxd3 exd3 1-0

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.06"]
[Round "1"]
[White "Nino, Juan Camilo"]
[Black "Coy Herran, Alfonso"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2062"]
[PlyCount "58"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be7 7. Nxe4 dxe4 8. Qxe4 Nc6 9. Bb5 Bd7 10. 0-0 0-0 11. c3 a6 12. Ba4 b5 13. Bc2 g6 14. d4 Bf5 15. Qxc6 Bxc2 16. Re1 Qd6 17. Qxd6 Bxd6 18. g4 f5 19. Bh6 Rfe8 20. h3 Re4 21. gxf5 Rxe1+ 22. Rxe1 Bxf5 23. h4 Bg4 24. Ng5 Bd7 25. Ne4 Kf7 26. Re3 Re8 27. d5 Re5 28. Nxd6+ cxd6 29. Rxe5 dxe5 1/2-1/2

