[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.04.01"]
[Round "7.1"]
[White "Cortes, Daniel Felipe"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "85"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 g5 5. Bc4 h6 6. h4 Bg7 7. Nc3 d6 8. a3 Bg4 9. Qd3 Nge7 10. hxg5 hxg5 11. Rxh8+ Bxh8 12. Bb5 a6 13. Ba4 Qd7 14. d5 b5 15. dxc6 Bxf3 16. gxf3 Qh3 17. Bb3 Qg3+ 18. Kd2 Qf2+ 19. Qe2 Qd4+ 20. Qd3 Qf2+ 21. Ne2 Nxc6 22. Qd5 Ne5 23. c3 0-0-0 24. Bd1 Nxf3+ 25. Kc2 Ne5 26. Kb1 f3 27. Nd4 g4 28. Nf5 g3 29. Bf4 Qh2 30. Ka2 Qg1 31. Bc2 f2 32. Bd1 Bf6 33. Be2 Qh2 34. Kb1 Re8 35. Nxg3 Qh3 36. Ka2 Qe6 37. Rf1 c6 38. Qxe6+ fxe6 39. Rxf2 Rd8 40. Bg4 Bh8 41. Be3 Rg8 42. b3 Kd7 43. Rf7+ 1-0

[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.04.01"]
[Round "8.1"]
[White "Trejos, Juan Sebastian"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "70"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[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. Bc4 Bc5 4. 0-0 d6 5. d3 Bg4 6. Bg5 Bxf3 7. Qxf3 Nf6 8. Nc3 Nd4 9. Qd1 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. Qg4 0-0 13. Rac1 c6 14. Ne3 a5 15. Nf5 Nxf5 16. Qxf5 b5 17. d4 Bxd4 18. c3 Bxc3 19. Rxc3 bxc4 20. Rxc4 d5 21. exd5 cxd5 22. Rg4 Qd6 23. Re1 Rac8 24. g3 f6 25. Qg6 Qe7 26. Rd1 Qf7 27. Rxd5 Qxg6 28. Rxg6 Kh7 29. Rg4 h5 30. Ra4 g5 31. Rd7+ Kg6 32. Rxa5 h4 33. Rd6 h3 34. Rxe5 Rc1+ 35. Re1 Rxe1# 0-1

[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.03.31"]
[Round "5.1"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Moreno, David Eduardo1111"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "32"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Nf6 6. 0-0 Bg4 7. Be2 Bd6 8. Re1 0-0 9. Nc3 Re8 10. Qd3 Ne4 11. Nxd5 Bxh2+ 12. Nxh2 Bxe2 13. Rxe2 Qxd5 14. c4 Qxd4 15. b3 Nxf2 16. Rxf2 Nd8 0-1

[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.03.31"]
[Round "6.1"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Tellez Jimenez, Santiago"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "49"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[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. Bb5 Nf6 4. Nc3 a6 5. Ba4 b5 6. Bb3 Bb4 7. Ng5 0-0 8. a3 Bxc3 9. dxc3 Bb7 10. f3 Nh5 11. Bd2 Nf6 12. Be3 Nd5 13. Qxd5 Rb8 14. Qd2 Bc8 15. f4 Re8 16. c4 f6 17. Qd5+ Kh8 18. Nf7+ Kg8 19. Nxd8+ Kh8 20. 0-0-0 a5 21. Rhe1 bxc4 22. Bxc4 Rb6 23. Nf7+ Kg8 24. Nh6+ Kf8 25. Qf7# 1-0

[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.03.30"]
[Round "3.1"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Solano, David Alfonso"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1822"]
[PlyCount "64"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. 0-0 e6 10. Bg5 Be7 11. c3 Nc5 12. Qe3 Nd5 13. Qd2 Bxg5 14. Nxg5 Na4 15. Rab1 Nab6 16. b3 Nxc3 17. Qxc3 Qxg5 18. Ne4 Nd5 19. Nd6+ Kd7 20. Qc5 b6 21. Qa3 Nf4 22. g3 Ne2+ 23. Kg2 Qd5+ 24. Ne4 Qxe4+ 25. f3 Qc2 26. Kh1 h5 27. Rf2 Qxb1+ 28. Kg2 Qg1+ 29. Kh3 Qxf2 30. d5 Ng1+ 31. Kh4 Nxf3+ 32. Kh3 Qxh2# 0-1

[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.03.29"]
[Round "1.1"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Castro, Jairo Antonio"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1962"]
[PlyCount "84"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[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. c3 d3 5. Bxd3 Nc6 6. 0-0 Nf6 7. Bg5 e6 8. Bc2 Be7 9. Qd3 d5 10. exd5 Nxd5 11. Bxe7 Qxe7 12. Nbd2 Nf6 13. Rfe1 0-0 14. Ne4 Nxe4 15. Qxe4 g6 16. Qe3 b6 17. Qh6 Qf6 18. Re3 Qg7 19. Qh4 Bb7 20. Be4 Rab8 21. Rae1 Ne7 22. Qxe7 Rfe8 23. Qd6 Rbd8 24. Qe5 f6 25. Qb5 Bc8 26. Qb3 Kh8 27. Nd4 Rd6 28. Bf3 e5 29. Nb5 Rde6 30. Qc4 R6e7 31. Nd6 Be6 32. Qc6 Rd8 33. Bd5 Rc7 34. Ne8 Rxc6 35. Nxg7 Bxd5 36. Rd3 Kxg7 37. Red1 Rcd6 38. c4 e4 39. Rd4 f5 40. Rxd5 Rxd5 41. Rxd5 Rxd5 42. cxd5 Kf6 0-1

[Event "COL-ch U16"]
[Site "Bogota"]
[Date "2010.03.29"]
[Round "2.1"]
[White "Gutierrez Pena, Cristian Leonard"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "81"]
[EventDate "2010.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[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 f6 4. dxe5 fxe5 5. Bc4 Nf6 6. Nc3 Bc5 7. Bg5 Be7 8. Qd2 d6 9. h3 a6 10. 0-0-0 b5 11. Bb3 Na5 12. Nd5 Nxb3+ 13. cxb3 Bb7 14. Nxf6+ Bxf6 15. Bxf6 Qxf6 16. Rhe1 0-0 17. Qc2 c5 18. Qd3 Rfd8 19. Qe3 Rac8 20. Kb1 Qg6 21. Nh4 Qf6 22. Nf5 c4 23. b4 d5 24. f3 d4 25. Qf2 c3 26. bxc3 dxc3 27. Qc2 Rc4 28. Rxd8+ Qxd8 29. Rd1 Qc8 30. Nd6 Rxb4+ 31. Ka1 Rb2 32. Nxc8 Rxc2 33. Ne7+ Kf7 34. Nd5 Bxd5 35. exd5 Rd2 36. Rc1 c2 37. Kb2 Rxd5 38. Rxc2 a5 39. Re2 Kf6 40. Re4 g6 41. g4 0-1

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.18"]
[Round "8"]
[White "Restrepo Charry, Sebastian"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "41"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. Nxe5 Qe7 7. d4 d6 8. Nxc6 Qd7 9. d5 Bb7 10. Nd4 g6 11. Be3 Bg7 12. Qd2 0-0 13. Bh6 Rfe8 14. 0-0-0 Nxe4 15. Nxe4 Rxe4 16. Bxg7 Kxg7 17. Qb4 Rb8 18. a3 Ree8 19. Qc3 Bxd5 20. Nf5+ Kg8 21. Qg7# 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.17"]
[Round "6"]
[White "Agudelo Correa, Emmanuel"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "89"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 c5 4. Nc3 Nc6 5. dxc5 Bxc5 6. cxd5 exd5 7. Qxd5 Qxd5 8. Nxd5 Bd6 9. Bb5 Bd7 10. Nf3 Nge7 11. Nxe7 Nxe7 12. Bxd7+ Kxd7 13. 0-0 Rhd8 14. Rd1 Ke8 15. Bd2 Rd7 16. Bc3 Kf8 17. Rd2 Rad8 18. Rad1 Ng6 19. g3 Ne7 20. Ne5 Bxe5 21. Rxd7 Rxd7 22. Rxd7 Nc6 23. Bxe5 Nxe5 24. Rxb7 a5 25. Rb5 Nc4 26. b3 Nd2 27. Rxa5 Nf3+ 28. Kg2 Ne1+ 29. Kf1 Nf3 30. Ra4 Ne5 31. Ra8+ Ke7 32. Ra4 Kd7 33. Rd4+ Kc6 34. a4 Kb6 35. b4 Nc6 36. Rd6 Kc7 37. Rxc6+ Kxc6 38. a5 Kb5 39. Ke2 g6 40. Kf3 h6 41. Ke4 f6 42. Kd5 g5 43. Ke6 h5 44. Kxf6 g4 45. e4 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.17"]
[Round "5"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Perez, Juan David"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "54"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. h3 Nc6 5. d4 Nf6 6. Nc3 Ne7 7. Bxf4 Ng6 8. Be3 Be7 9. Bc4 0-0 10. Qd2 Re8 11. 0-0 Bf8 12. Qd3 Be6 13. Rf2 d5 14. Bb3 dxe4 15. Nxe4 Nxe4 16. Qxe4 Bxb3 17. Qxb7 Bd5 18. Qb5 Rxe3 19. Raf1 Bxf3 20. Rxf3 Rxf3 21. Rxf3 Qxd4+ 22. Kh1 Qd1+ 23. Rf1 Qxc2 24. Qd5 Rb8 25. Qxf7+ Kh8 26. Kh2 Bd6+ 27. Kh1 Rf8 0-1

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.16"]
[Round "3"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Camargo, Maicol Indurain"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "48"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[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. d4 cxd4 4. c3 dxc3 5. Nxc3 d6 6. h3 Nf6 7. Bg5 e6 8. Bb5 Bd7 9. 0-0 Be7 10. a3 a6 11. Ba4 b5 12. Bc2 Qc7 13. Re1 0-0 14. Qd3 e5 15. Nh4 Rfe8 16. f4 b4 17. Nd5 Qa7+ 18. Kh1 Nd4 19. Nxe7+ Rxe7 20. Bxf6 Nxc2 21. Qxc2 b3 22. Qxb3 Be6 23. Qg3 g6 24. Bxe7 Qxe7 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.16"]
[Round "4"]
[White "Navarro, Jhon Fredy"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1636"]
[PlyCount "69"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[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 Bd6 4. c3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. d5 Ne7 8. Be2 c6 9. c4 0-0 10. Nc3 a6 11. Na4 b5 12. c5 bxa4 13. cxd6 Qxd6 14. Qxa4 cxd5 15. exd5 Qxd5 16. Nd2 Qxg2 17. Bf3 Qg6 18. Bxa8 d5 19. Qb4 Nf5 20. Bxd5 Nd4 21. Be4 Bf5 22. Qb7 Bxe4 23. Qxe4 Qxe4+ 24. Nxe4 Nc2+ 25. Kd2 Nxa1 26. Rxa1 Rd8+ 27. Ke3 f5 28. Nc5 f4+ 29. Ke4 Rd4+ 30. Kxe5 Rd2 31. Kxf4 Rxf2+ 32. Kg3 Rxb2 33. Nxa6 Rb6 34. Nc7 Rb8 35. a4 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "2"]
[White "Alvarez Ortiz, Jhon Edison"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "37"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 d6 7. h3 h6 8. Kh1 Be6 9. Bb3 a6 10. Nh2 Bb6 11. f4 Nd7 12. f5 Bxb3 13. axb3 Nd4 14. Ng4 c6 15. f6 Nxf6 16. Nxf6+ gxf6 17. Bxh6 Bc7 18. Qg4+ Kh7 19. Qg7# 1-0

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "1"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Guelgua, Alvaro"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2004"]
[PlyCount "52"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Bd3 Nf6 4. Qe2 c5 5. b3 Nc6 6. Bb2 Nb4 7. c3 Nxd3+ 8. Qxd3 Nxe4 9. Qe3 Bd6 10. Ba3 0-0 11. d3 Nf6 12. Bxc5 Ng4 13. Qd4 e5 14. Qb4 a5 15. Qa3 Bxc5 16. Qxc5 b6 17. Qa3 Ba6 18. h3 Nh6 19. d4 exd4 20. Nxd4 Re8+ 21. Kd1 Qf6 22. f3 Nf5 23. Nxf5 Qxf5 24. Re1 Qd3+ 25. Nd2 Rxe1+ 26. Kxe1 Qe2# 0-1

[Event "COL-ch U18"]
[Site "Medellin"]
[Date "2009.12.??"]
[Round "7"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Buitrago, Sergio"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "92"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "8"]
[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. c3 e6 5. cxd4 Be7 6. Nc3 a6 7. Bd3 Bd7 8. Be3 b5 9. 0-0 b4 10. Ne2 d5 11. e5 Nc6 12. a3 f6 13. Bc2 f5 14. Qd2 Qa5 15. Ng3 bxa3 16. Qxa5 Nxa5 17. bxa3 Nc4 18. a4 Rc8 19. Rac1 Ba3 20. Ra1 Ne7 21. Bd3 Bb4 22. Rab1 a5 23. Ra1 Ng6 24. Ne2 Nb6 25. Bb5 Bxb5 26. axb5 Nc4 27. Rac1 Rb8 28. Ng5 Rb6 29. Rc2 h6 30. Nh3 Rxb5 31. Rb1 Kd7 32. Nc3 Na3 33. Nxb5 Nxc2 34. Rc1 Rb8 35. Rxc2 Rxb5 36. Kh1 Ne7 37. Ng1 g5 38. h3 f4 39. Bd2 Nf5 40. Ne2 Bxd2 41. Rxd2 a4 42. Ra2 Rb4 43. Ra3 Nxd4 44. Nc3 Nc6 45. Rxa4 Rxa4 46. Nxa4 Nxe5 0-1

[Event "Pan American-ch Schools U15"]
[Site "Columbia"]
[Date "2009.10.09"]
[Round "6"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Neira, Juan David"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1965"]
[PlyCount "54"]
[EventDate "2009.10.07"]
[EventType "rapid"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. Nc3 a6 5. g3 e5 6. Bg2 Be6 7. Be3 h6 8. 0-0 Be7 9. a3 Nbd7 10. b4 cxb4 11. axb4 Qc7 12. Qd2 d5 13. Rab1 d4 14. Bxd4 exd4 15. Nxd4 Rc8 16. Rb3 Bxb3 17. Nxb3 Qxc3 18. Qf4 Qe5 19. Qf3 Rxc2 20. d4 Qh5 21. Qd3 Qe2 22. Qxe2 Rxe2 23. Rc1 0-0 24. Bf3 Rb2 25. e5 Rxb3 26. Bd1 Rxb4 27. exf6 Nxf6 0-1

[Event "Pan American-ch Schools U15"]
[Site "Columbia"]
[Date "2009.10.08"]
[Round "4"]
[White "Buitrago, Sergio"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "49"]
[EventDate "2009.10.07"]
[EventType "rapid"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 Nc6 5. d5 Nb4 6. Qa4+ Bd7 7. Qxb4 a5 8. Qxc4 e6 9. Qe2 Bb4 10. Bd2 0-0 11. a3 Bc5 12. Nf3 c6 13. Qc4 exd5 14. Qxc5 Rc8 15. Qd4 Be6 16. e5 Ne4 17. Bd3 Nxd2 18. Nxd2 Qg5 19. g3 Rb8 20. Nf3 Qh5 21. Be2 b5 22. Nh4 Qg5 23. f4 Qh6 24. Nd1 b4 25. Ne3 1-0

[Event "Pan American-ch Schools U15"]
[Site "Columbia"]
[Date "2009.10.08"]
[Round "3"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Pena, Alejandro2222"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "56"]
[EventDate "2009.10.07"]
[EventType "rapid"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Bb4 4. Nb5 c6 5. Nbd4 dxe4 6. Nh4 Qxd4 7. c3 Qf6 8. Qg4 Bc5 9. d4 exd3 10. Be3 Bxe3 11. fxe3 Ne7 12. Bxd3 e5 13. Qg3 Nd7 14. Rf1 Qh6 15. 0-0-0 Nf6 16. Nf5 Nxf5 17. Bxf5 Bxf5 18. Rxf5 0-0 19. Rdf1 Nh5 20. Qg4 Qxe3+ 21. Kb1 g6 22. Rxh5 Qd3+ 23. Kc1 Qxf1+ 24. Kc2 f5 25. Qg5 Qe2+ 26. Kc1 Qxh5 27. Qe7 Rad8 28. Kc2 Qd1# 0-1

[Event "Pan American-ch Schools U15"]
[Site "Columbia"]
[Date "2009.10.07"]
[Round "2"]
[White "Camacho Cardenas, Miguel Alejand"]
[Black "Gomez Ahumada, Diego Alejandro"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1906"]
[PlyCount "73"]
[EventDate "2009.10.07"]
[EventType "rapid"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 d5 5. d3 Bd6 6. dxe4 Bxe5 7. exd5 Qxd5 8. Qd3 Qe6 9. Be2 0-0 10. 0-0 Nc6 11. c3 Bd6 12. Be3 Qe5 13. f4 Qf6 14. Nd2 Bf5 15. Qc4 Qg6 16. Rf3 Rad8 17. Rg3 Qh6 18. Bg4 Na5 19. Qe2 Bxg4 20. Qxg4 g6 21. Rh3 Qg7 22. Bd4 f6 23. Qe6+ Rf7 24. Ne4 Rdf8 25. Nxd6 cxd6 26. Qxd6 Nc4 27. Qe6 Rc8 28. Qxc8+ Rf8 29. Qxc4+ Kh8 30. Qe6 a6 31. a4 g5 32. f5 g4 33. Rh5 h6 34. Ra3 Rg8 35. Bxf6 Qxf6 36. Qxf6+ Kh7 37. Rxh6# 1-0

[Event "Pan American-ch Schools U15"]
[Site "Columbia"]
[Date "2009.10.07"]
[Round "1"]
[White "Gomez Ahumada, Diego Alejandro"]
[Black "Hernandez Sanchez, Jairo Andres"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2063"]
[PlyCount "54"]
[EventDate "2009.10.07"]
[EventType "rapid"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. Nc3 Bg7 5. d3 e6 6. 0-0 d6 7. Be3 Nd4 8. Bf4 a6 9. Bxd6 Qxd6 10. Re1 b5 11. e5 Qc6 12. Bb3 Bb7 13. Re3 Ne7 14. Ne4 Nef5 15. Re1 0-0 16. Nfg5 h6 17. Nh3 Bxe5 18. f3 c4 19. dxc4 bxc4 20. c3 cxb3 21. cxd4 Bxd4+ 22. Kh1 bxa2 23. Rxa2 Rfd8 24. Qb1 Rac8 25. Rc1 Qxc1+ 26. Qxc1 Rxc1+ 27. Ng1 Rxg1# 0-1

