[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.05"]
[Round "7"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Narvaez Ramirez, Faber Alberto"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1968"]
[BlackElo "2058"]
[PlyCount "21"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 1/2-1/2

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.05"]
[Round "5"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Zambrano, Karina"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1968"]
[BlackElo "1766"]
[PlyCount "51"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Bb4 7. h4 h5 8. Nf4 Ne7 9. Nxg6 Nxg6 10. gxh5 Nxh4 11. Qg4 Nf5 12. Bd3 g6 13. h6 Nd7 14. Bxf5 exf5 15. Qg3 Nf8 16. Bg5 Be7 17. Bxe7 Qxe7 18. 0-0-0 0-0-0 19. Ne2 Ne6 20. Nf4 Rh7 21. Nxe6 Qxe6 22. f4 Rdh8 23. Qa3 a6 24. Rd3 Rxh6 25. Rxh6 Rxh6 26. Qf8+ 1-0

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.05"]
[Round "6"]
[White "Uribe Fajardo, Juan Felipe"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1924"]
[BlackElo "1968"]
[PlyCount "92"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. Qf3 e6 5. Nb5 d6 6. Qg3 Be5 7. f4 Bf6 8. Nf3 a6 9. Nxd6+ Qxd6 10. e5 Qc7 11. exf6 b5 12. Be2 Bb7 13. d3 Nxf6 14. b3 Nbd7 15. Bb2 Rg8 16. Qh4 Nd5 17. Ne5 Qa5+ 18. Kf1 Qd2 19. Nxf7 Nxf4 20. Nd6+ Kf8 21. Re1 Bxg2+ 22. Kf2 Bxh1 23. Qxh7 Nh3+ 24. Qxh3 Ke7 25. Nf5+ gxf5 26. Qh7+ Kd6 27. Bc1 Qxc2 28. Rxh1 Rg4 29. h3 Rg2+ 30. Kxg2 Qxe2+ 31. Kg3 Nf6 32. Bf4+ e5 33. Qxf5 Rg8+ 34. Bg5 Qe3+ 35. Kh2 Qxg5 36. Qf2 Qf4+ 37. Qxf4 exf4 38. Rf1 Ke5 39. h4 Nd5 40. Rf3 Ne3 41. a3 c4 42. bxc4 bxc4 43. dxc4 Ke4 44. Rh3 Nf1+ 45. Kh1 f3 46. h5 f2 0-1

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.04"]
[Round "4"]
[White "Loaiza, Alejandro"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1642"]
[BlackElo "1968"]
[PlyCount "100"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 g6 4. d4 cxd4 5. Qxd4 Nf6 6. Nc3 Nc6 7. Qd3 Bg7 8. Bf4 0-0 9. 0-0-0 Nh5 10. Bd2 Bg4 11. Kb1 Bxf3 12. gxf3 Ne5 13. Qe2 Nxc4 14. Qxc4 b5 15. Nxb5 Rb8 16. Nd4 Qb6 17. Nb3 Rfc8 18. Qa4 Qxf2 19. f4 Qe2 20. h4 Rc4 21. Qxa7 Rbc8 22. Rc1 Qxe4 23. Rhe1 Qf5 24. Qa5 Rxc2 25. Qxf5 Rxb2+ 26. Ka1 Rxd2+ 27. Qe5 Bxe5+ 28. fxe5 Rxc1+ 29. Rxc1 Rh2 30. exd6 exd6 31. Rd1 Ng3 32. Rxd6 Ne4 33. Rc6 f5 34. a4 Nd2 35. Nxd2 Rxd2 36. a5 Rd5 37. a6 Rb5 38. Ka2 f4 39. Rf6 Kg7 40. Rxf4 Ra5+ 41. Kb3 Rxa6 42. Kc4 Rd6 43. Kc3 Kh6 44. Kc4 Kh5 45. Re4 h6 46. Rf4 g5 47. hxg5 hxg5 48. Rf8 Kh4 49. Rh8+ Kg3 50. Rg8 g4 0-1

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.04"]
[Round "3"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Zuluaga Mancilla, Cesar"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1968"]
[BlackElo "2256"]
[PlyCount "102"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Nc3 Qc7 5. Be2 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. 0-0 Bb4 9. Na4 Be7 10. c5 0-0 11. Nxc6 dxc6 12. Qc2 Nd7 13. Be3 e5 14. Rad1 Rb8 15. Nb6 Nf6 16. f3 Be6 17. b4 Rbd8 18. Bc4 Bxc4 19. Qxc4 Nd7 20. Rd3 Nxb6 21. cxb6 Qc8 22. Rfd1 Rxd3 23. Rxd3 Rd8 24. Bc5 Bf6 25. a4 h5 26. Qb3 h4 27. Qd1 Rxd3 28. Qxd3 Qe6 29. Qd6 Qxd6 30. Bxd6 Bd8 31. Bc5 g6 32. Kf2 f5 33. g4 hxg3+ 34. hxg3 Kf7 35. Ke3 Ke6 36. g4 Bg5+ 37. Ke2 Bc1 38. gxf5+ gxf5 39. a5 Kf6 40. Bd6 Bb2 41. Bc5 Kg5 42. exf5 Kxf5 43. Bf8 Bd4 44. Bd6 e4 45. fxe4+ Kxe4 46. Kd2 Kd5 47. Bf8 Kc4 48. Kc2 Bc3 49. b5 cxb5 50. Bd6 Bxa5 51. Bc7 Bc3 0-1

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.04"]
[Round "2"]
[White "Villa Reyes, Pablo Anselmo"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1534"]
[BlackElo "1968"]
[PlyCount "21"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Bg7 5. e3 0-0 6. Qc2 c5 7. Nf3 Nc6 8. 0-0-0 a6 9. Qb3 Ne4 10. Nxd5 Na5 11. Qb4 0-1

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.03"]
[Round "1"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Angulo Ramirez, Manuel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1968"]
[PlyCount "8"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 e6 4. Be3 Ne7 1-0

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.13"]
[Round "7"]
[White "Idarraga Cano, Alejandro"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1398"]
[BlackElo "1983"]
[PlyCount "56"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 Be6 7. Bb5 a6 8. Ba4 b5 9. Bc2 d5 10. exd5 Nxd5 11. 0-0 Qd7 12. Ng5 Rd8 13. Qh5 Nf6 14. Qf3 Bd5 15. Ne4 Be7 16. Nbd2 Nxe4 17. Nxe4 f5 18. Rd1 Qc8 19. c4 fxe4 20. dxe4 Bxc4 21. Rxd8+ Nxd8 22. Qc3 Bf6 23. b3 Bf7 24. Ba3 Ne6 25. Rd1 c5 26. Qg3 0-0 27. Bc1 Nd4 28. Bb1 Ne2+ 0-1

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.13"]
[Round "6"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Patino Castaneda, Jose Ignacio"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1983"]
[BlackElo "1572"]
[PlyCount "43"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 Be7 6. Bf4 d6 7. Nbd2 Nf6 8. h3 Be6 9. Nd4 Qd7 10. Bb5 a6 11. Qa4 0-0 12. Bxc6 bxc6 13. Qxc6 Rfb8 14. 0-0 Kf8 15. b4 a5 16. a4 d5 17. Qxd7 Bxd7 18. Bxc7 Rc8 19. Bxa5 Rxc3 20. e5 Ne4 21. Nxe4 dxe4 22. Rfd1 1-0

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.12"]
[Round "4"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Uribe, Alquiber"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1983"]
[BlackElo "1677"]
[PlyCount "61"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Bc4 Nc6 7. Qd2 Re8 8. 0-0-0 a6 9. h4 b5 10. Bb3 e6 11. h5 Nxh5 12. g4 Nf6 13. Qh2 h5 14. e5 dxe5 15. dxe5 Nd7 16. gxh5 Ncxe5 17. hxg6 fxg6 18. Ne4 Qe7 19. Bg5 Qf7 20. Ne2 Nf8 21. Rdf1 Bb7 22. N2g3 Bd5 23. Qh4 Ned7 24. Rfg1 Bxb3 25. axb3 e5 26. Nh5 gxh5 27. Nf6+ Nxf6 28. Bxf6 Ng6 29. Qxh5 Re6 30. Rxg6 Rxf6 31. Qh8# 1-0

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.12"]
[Round "3"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2337"]
[BlackElo "1983"]
[PlyCount "35"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Ne2 0-0 6. Nec3 a6 7. Be3 c5 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Bxc5 Nc6 11. Nd2 Nd7 12. Ba3 Nde5 13. Rd1 Nd4 14. Bxe7 Nc2+ 15. Kf2 Nd3+ 16. Bxd3 Rxd3 17. Nb3 Rxd1 18. Rxd1 1-0

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.12"]
[Round "5"]
[White "Salazar, Andres Felipe"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1973"]
[BlackElo "1983"]
[PlyCount "31"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 Nc6 7. e4 Qc7 8. Re1 d6 9. d4 Nxd4 10. Nxd4 cxd4 11. Qxd4 Rc8 12. Bg5 Nd7 13. Nb5 Qc5 14. Qd2 a6 15. b4 Qxc4 16. Bf1 1-0

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.11"]
[Round "1"]
[White "Gomez Saenz, Manuela"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1553"]
[BlackElo "1983"]
[PlyCount "21"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bb5 Bd6 8. Qxd4 0-0 9. Qa4 Ne5 10. Nbd2 f5 11. Qd4 0-1

[Event "Coliseo Department-ch"]
[Site "Coliseo"]
[Date "2020.12.11"]
[Round "2"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Vanegas, Josue"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1983"]
[BlackElo "1722"]
[PlyCount "49"]
[EventDate "2020.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. Bc4 c6 7. Bf4 Nf6 8. Ne5 0-0 9. Qd2 Ng4 10. Nxg4 Bxg4 11. f3 Bc8 12. 0-0-0 b5 13. Bb3 a5 14. a4 b4 15. Ne4 Bf5 16. Nf2 Qc8 17. Rhe1 Re8 18. g4 Bd7 19. Bh6 Bh8 20. Qf4 e6 21. Ne4 Qd8 22. Bg5 Qb6 23. Nf6+ Kf8 24. Bh6+ Bg7 25. Qd6+ 1-0

[Event "Medellin Flores op 24th"]
[Site "Medellin"]
[Date "2017.08.07"]
[Round "9"]
[White "Lopez Idarraga, Daniel Eduardo"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2056"]
[BlackElo "2004"]
[PlyCount "112"]
[EventDate "2017.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 0-0 5. h3 b6 6. e5 Ne8 7. Bc4 d6 8. Qe2 Bb7 9. Bg5 d5 10. Bd3 c5 11. Bb5 Nc7 12. Qe3 c4 13. b3 a6 14. bxc4 axb5 15. cxb5 Qd7 16. Rb1 Ra3 17. Qd2 Ne6 18. Be3 Rc8 19. Rb3 Rxb3 20. axb3 Qc7 21. Na4 Nd7 22. c3 f6 23. exf6 Nxf6 24. 0-0 Ne4 25. Qd3 Nf4 26. Bxf4 Qxf4 27. c4 dxc4 28. bxc4 Nd6 29. Nxb6 Rf8 30. c5 Nxb5 31. Qxb5 Bxf3 32. Qb3+ Kh8 33. Qxf3 Qxd4 34. Qd5 Rf5 35. Qa8+ Bf8 36. Qc8 Qxc5 37. Qxc5 Rxc5 38. Nd7 Rf5 39. f4 g5 40. g3 Bh6 41. fxg5 Rxf1+ 42. Kxf1 Bxg5 43. Ke2 Kg7 44. Kf3 Bd2 45. Ke4 h5 46. h4 Be1 47. Kf4 Bd2+ 48. Kf5 Be1 49. Kf4 Bd2+ 50. Kf3 Kg6 51. Nc5 Kf5 52. Ne4 Be1 53. Ng5 Bd2 54. Nh3 e5 55. Nf2 Be1 56. Ne4 Bb4 1/2-1/2

[Event "Medellin Flores op 24th"]
[Site "Medellin"]
[Date "2017.08.07"]
[Round "8"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Chirivi Castiblanco, Angie Lizeth"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2004"]
[BlackElo "2055"]
[PlyCount "54"]
[EventDate "2017.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Bg2 0-0 7. 0-0 Nc6 8. d4 Nb6 9. Bf4 a6 10. Rc1 Bg4 11. Ne5 Nxe5 12. dxe5 Qc8 13. a4 Be6 14. Ne4 c6 15. Nc5 Nd5 16. Bd2 Bxe5 17. e4 Nf6 18. Bc3 Bxc3 19. Rxc3 Rd8 20. Qe1 Bh3 21. f4 Bxg2 22. Kxg2 b6 23. Nd3 a5 24. Ne5 c5 25. f5 Rd4 26. fxg6 fxg6 27. Nf3 Rxe4 0-1

[Event "Medellin Flores op 24th"]
[Site "Medellin"]
[Date "2017.08.06"]
[Round "7"]
[White "Cardona, Jeyson"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "2071"]
[BlackElo "2004"]
[PlyCount "22"]
[EventDate "2017.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. f4 d6 6. Nf3 Be6 7. Bb5 a6 8. Bxc6+ bxc6 9. fxe5 dxe5 10. Qe2 Qd6 11. Be3 Rb8 1/2-1/2

[Event "Medellin Flores op 24th"]
[Site "Medellin"]
[Date "2017.08.06"]
[Round "6"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Benavides, Christian Camilo"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2004"]
[BlackElo "1896"]
[PlyCount "87"]
[EventDate "2017.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. g3 e5 4. Bg2 g6 5. Nc3 Bg7 6. d3 a5 7. 0-0 0-0 8. Bg5 h6 9. Bd2 Kh7 10. Qc2 Nh5 11. Rad1 f5 12. Bc1 Nd7 13. a3 Nc5 14. d4 Nd7 15. Nb5 e4 16. Nh4 Bf6 17. Nxg6 Kxg6 18. g4 Ng7 19. gxf5+ Kh7 20. Qxe4 Re8 21. Qg4 Nf8 22. e4 Qe7 23. Rd3 c6 24. Bxh6 cxb5 25. Bxg7 Bxg7 26. Rh3+ Kg8 27. e5 dxe5 28. Bd5+ Be6 29. fxe6 exd4 30. f4 Nh7 31. Rxh7 Kxh7 32. Qh5+ Kg8 33. Rf3 Red8 34. Rh3 Rxd5 35. Qh7+ Kf8 36. cxd5 Rd8 37. Rh5 Bf6 38. Qg6 Qg7 39. Rh8+ Ke7 40. Rh7 Rg8 41. Kf1 Qxh7 42. Qxh7+ Rg7 43. Qc2 Kd6 44. Qf5 1-0

[Event "Medellin Flores op 24th"]
[Site "Medellin"]
[Date "2017.08.05"]
[Round "5"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2090"]
[BlackElo "2004"]
[PlyCount "85"]
[EventDate "2017.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 h6 10. Bxf6 Bxf6 11. b4 Bg7 12. Rc1 f5 13. c5 h5 14. Nd2 a6 15. Nc4 Rf7 16. b5 fxe4 17. b6 Nf5 18. bxc7 Rxc7 19. Nxe4 dxc5 20. Nb6 Rb8 21. d6 Rc6 22. Qd5+ Kh8 23. Nxc8 Rbxc8 24. Rfd1 Nd4 25. Bf1 Qg8 26. Bc4 Qxd5 27. Bxd5 Rb6 28. Rb1 Rxb1 29. Rxb1 b5 30. Ng5 Bf6 31. Nf7+ Kg7 32. d7 Rf8 33. Nd6 Bd8 34. Re1 c4 35. Rxe5 c3 36. Re1 c2 37. Kf1 Ba5 38. Ne8+ Kh6 39. Rc1 Nf5 40. Ke2 Bb6 41. Kd3 Nd4 42. f3 a5 43. Nd6 1-0

[Event "Medellin Flores op 24th"]
[Site "Medellin"]
[Date "2017.08.03"]
[Round "1"]
[White "Dominguez Rincon, Miller Duvan"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2100"]
[BlackElo "2004"]
[PlyCount "64"]
[EventDate "2017.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. Nxe5 0-0 6. Bxc6 dxc6 7. d3 Re8 8. Nc4 Be6 9. Ne3 Qd7 10. Nc3 Rad8 11. Qf3 b5 12. e5 Ng4 13. Nxg4 Bxg4 14. Qg3 Bd4 15. Bf4 Bf5 16. Rfe1 Re6 17. Qf3 Rg6 18. Bg3 Re8 19. Ne4 Bxe4 20. Rxe4 Bxb2 21. Rb1 Bc3 22. d4 Qd5 23. Rd1 b4 24. Rf4 Qe6 25. a3 a5 26. h4 Qa2 27. axb4 axb4 28. Qe4 Rge6 29. Qf5 R6e7 30. h5 Qe6 31. Rd3 Rd7 32. Bh4 c5 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.07"]
[Round "9"]
[White "Casagua, Misael"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1797"]
[BlackElo "1995"]
[PlyCount "83"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. h3 Bg7 5. Nf3 c6 6. Nbd2 Nbd7 7. Bh2 Qa5 8. c3 0-0 9. Be2 Re8 10. 0-0 e5 11. Nc4 Qc7 12. dxe5 dxe5 13. Qd6 Qxd6 14. Nxd6 Re6 15. Nxc8 Rxc8 16. Rfd1 Re7 17. Nd2 Nb6 18. a4 a5 19. Nb3 Nfd5 20. Nc5 f5 21. Ra3 Kh8 22. Rb3 g5 23. e4 fxe4 24. Nxe4 Nxa4 25. Ra1 b5 26. c4 bxc4 27. Bxc4 Ndb6 28. Be2 Rd8 29. f3 h6 30. Bg3 Rd4 31. Be1 Ra7 32. Bf2 c5 33. Bxd4 exd4 34. Nxc5 Nxc5 35. Rxb6 d3 36. Bd1 Re7 37. Kf1 a4 38. Bxa4 d2 39. Rb8+ Bf8 40. Rxf8+ Kg7 41. Rd8 Nxa4 42. Rxd2 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "8"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Culma, Ruben"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1995"]
[BlackElo "2060"]
[PlyCount "80"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bc4 0-0 9. h3 cxd4 10. cxd4 Nc6 11. Be3 b5 12. Bd5 Bb7 13. 0-0 e6 14. Bb3 Na5 15. Qd3 a6 16. Rac1 Rc8 17. Bg5 Qd7 18. Rfd1 Rxc1 19. Rxc1 Rc8 20. Rxc8+ Qxc8 21. Bd2 Nxb3 22. axb3 Qc6 23. e5 Bf8 24. Ne1 b4 25. f3 a5 26. Bg5 Qc3 27. Bd2 Qc6 28. Bg5 h6 29. Bd8 a4 30. Qb1 Qd5 31. Bb6 axb3 32. Nd3 Qc4 33. Nc1 Bd5 34. Kf2 Be7 35. g3 Qc3 36. Nd3 Qc2+ 37. Qxc2 bxc2 38. Ke3 Bc4 39. Nc1 b3 40. Kd2 Bb4+ 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "7"]
[White "Quinonez Garcia, Santiago"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2184"]
[BlackElo "1995"]
[PlyCount "96"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. 0-0 0-0 6. Nxe5 Nxe5 7. d4 Bb4 8. dxe5 Bxc3 9. bxc3 Nxe4 10. Qd4 Ng5 11. Ba3 Ne6 12. Qd2 Re8 13. f4 a6 14. Bd3 Qh4 15. f5 Ng5 16. Rf4 Qh6 17. h4 Rxe5 18. hxg5 Qxg5 19. Rf2 Qxd2 20. Rxd2 d6 21. Rf2 Bd7 22. c4 Rae8 23. Bb4 Bc6 24. Raf1 f6 25. Bc3 Re3 26. Bd4 Rg3 27. Kh2 Rg4 28. Bc3 Re3 29. Re1 Reg3 30. Ree2 h5 31. Bd2 Kf7 32. Bf4 h4 33. c5 Bxg2 34. Rxg2 Rxg2+ 35. Rxg2 Rxf4 36. c6 b5 37. Re2 d5 38. Re6 g6 39. Rd6 gxf5 40. Rd7+ Ke6 41. Rxc7 Kd6 42. Rc8 Ra4 43. Bxf5 Rxa2 44. Kh3 Ra4 45. Bd3 Rf4 46. Ra8 Kxc6 47. Rxa6+ Kc5 48. Ra5 Kc6 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.05"]
[Round "6"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Agudelo, Carlos Hernan"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1995"]
[BlackElo "2085"]
[PlyCount "63"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 b5 2. e4 Bb7 3. Bxb5 Bxe4 4. Nc3 Bb7 5. d4 e6 6. 0-0 Nf6 7. Bg5 c6 8. Bd3 d5 9. a4 c5 10. Bb5+ Bc6 11. Ne5 Bxb5 12. axb5 Qb6 13. Qe2 c4 14. Rfe1 Nbd7 15. Nxd7 Kxd7 16. Na4 Qxb5 17. Nc3 Qxb2 18. Bxf6 gxf6 19. Qf3 Bb4 20. Nxd5 Bxe1 21. Nxf6+ Ke7 22. Rxe1 Rhd8 23. c3 Qd2 24. Rd1 Qg5 25. Ne4 Qf5 26. Qe3 a5 27. f3 a4 28. g4 Rg8 29. d5 Rxg4+ 30. fxg4 Qxg4+ 31. Kf2 Ra5 32. d6+ 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "5"]
[White "Boyaca, Gerany"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "E70"]
[BlackElo "1995"]
[PlyCount "64"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. d5 Nh5 9. h3 f5 10. Qc2 Nc5 11. b4 Nxd3 12. Qxd3 fxe4 13. Nxe4 Bf5 14. g4 Qh4 15. gxf5 gxf5 16. Bg5 fxe4 17. Bxh4 exd3 18. Ng3 Nf4 19. Rad1 Nxh3+ 20. Kg2 Nf4+ 21. Kh2 Bf6 22. Bxf6 Rxf6 23. Ne4 Rh6+ 24. Kg3 Kh8 25. Kf3 Rh3+ 26. Ng3 Rf8 27. Kg4 Rh6 28. Rh1 Rg6+ 29. Kf3 Nxd5+ 30. Ke4 Nc3+ 31. Kxd3 Nxd1 32. Rxd1 Rxf2 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "4"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Contreras, Henry"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1995"]
[BlackElo "2182"]
[PlyCount "74"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Bg5 h6 7. Bxf6 Bxf6 8. Qd2 Bg7 9. h4 Bg4 10. Be2 c5 11. dxc5 dxc5 12. Qxd8 Rxd8 13. Nd5 Nc6 14. Rb1 Bd7 15. a3 e6 16. Ne3 Nd4 17. b4 Bc6 18. Nd2 cxb4 19. axb4 Nxe2 20. Kxe2 Bc3 21. Rhd1 Bxd2 22. Rxd2 Rxd2+ 23. Kxd2 Rd8+ 24. Ke2 Bxe4 25. Rb3 a6 26. f3 Bc6 27. Ng4 Kg7 28. Ne5 Be8 29. g4 f6 30. Nd3 e5 31. Nc5 Bf7 32. Rc3 b5 33. cxb5 axb5 34. Nb7 Rd7 35. Na5 Rd4 36. Rc7 Rxb4 37. Nc6 Rc4 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "3"]
[White "Hernandez, Cristian Andres"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2225"]
[BlackElo "1995"]
[PlyCount "74"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 a6 5. Bxc6 dxc6 6. Nxe5 Bc5 7. Nf3 Bg4 8. h3 Bh5 9. g4 Bg6 10. Nc3 h5 11. g5 Nd7 12. Qe2 Qe7 13. Bd2 Ba7 14. Nh4 0-0-0 15. 0-0-0 Nc5 16. f4 Ne6 17. Be3 Bxe3+ 18. Qxe3 Nd4 19. Ne2 Nxe2+ 20. Qxe2 Qd6 21. Qe3 Rhe8 22. Qf3 f5 23. e5 Qe6 24. b3 Bf7 25. g6 Bg8 26. Qxh5 Qe7 27. Kb2 Qb4 28. Qxf5+ Kb8 29. Qe4 Qb6 30. Rhe1 Qf2 31. Nf5 Bd5 32. Qe3 Qxe3 33. Nxe3 Bf3 34. Rd2 Rd4 35. Rf2 Bh5 36. Nf5 Rd7 37. e6 Rxe6 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "2"]
[White "Trujillo, Otoniel"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2173"]
[BlackElo "1995"]
[PlyCount "42"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bc4 c6 6. Qe2 d5 7. exd5 cxd5 8. Bxd5 Nxd5 9. Qb5+ Nc6 10. Qxd5 Bg4 11. Be3 0-0 12. 0-0-0 Qxd5 13. Nxd5 Rfd8 14. c4 Rac8 15. Bg5 h6 16. Nxe7+ Nxe7 17. Bxe7 Rxc4+ 18. Kb1 Rd7 19. Bc5 b6 20. b3 Bf5+ 21. Ka1 Rxc5 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.02"]
[Round "1"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Sanchez, Sebastian"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1995"]
[BlackElo "1515"]
[PlyCount "53"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 c6 4. Nc3 Nf6 5. e4 0-0 6. e5 Ne8 7. Bd3 e6 8. Bg5 Qc7 9. Be7 d5 10. Bxf8 Bxf8 11. h4 Ng7 12. h5 Nxh5 13. Rxh5 Bg7 14. Rh1 Nd7 15. Ng5 h6 16. Nxf7 Kxf7 17. Qf3+ Kg8 18. Bxg6 Nf8 19. Bc2 b6 20. 0-0-0 Ba6 21. cxd5 cxd5 22. Nxd5 Qd8 23. Nc7 Qg5+ 24. Kb1 Rc8 25. Nxa6 Ng6 26. Rh5 Qf4 27. Bxg6 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.22"]
[Round "7"]
[White "Velasquez, Gabriel"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2069"]
[BlackElo "1582"]
[PlyCount "108"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c6 7. Be2 Nbd7 8. 0-0 e5 9. d5 Qb6+ 10. Kh1 cxd5 11. fxe5 dxe5 12. cxd5 a6 13. h3 Nh5 14. Kh2 Nf4 15. Bc4 Qb4 16. Bd3 h6 17. a3 Qb6 18. Qc2 Nxd3 19. Qxd3 Nc5 20. Qe3 Qd6 21. Nd2 b5 22. b4 Nd7 23. Nb3 f5 24. Nc5 Nb6 25. Qg3 f4 26. Qh4 Nc4 27. Qf2 g5 28. Qe2 Qg6 29. a4 g4 30. Rg1 Qh5 31. Ne6 g3+ 32. Kh1 f3 33. Qd1 Bxe6 34. dxe6 Qh4 35. Rf1 Rad8 36. Nd5 fxg2+ 37. Kxg2 Qxe4+ 38. Kxg3 Rxd5 39. Rxf8+ Bxf8 40. Qh5 Rd3+ 41. Kh2 Qf3 42. Qxf3 Rxf3 43. axb5 axb5 44. Ra7 Bxb4 45. Bxh6 Rf6 46. Rg7+ Kh8 47. e7 Bxe7 48. Rxe7 Rxh6 49. Kg3 b4 50. Rc7 Na3 51. Rb7 Nc2 52. Kg4 e4 53. h4 Re6 54. Kf5 e3 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.21"]
[Round "4"]
[White "Cuesta Bejarano, Manuel Enriq"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1970"]
[BlackElo "1582"]
[PlyCount "76"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bd3 d6 6. Nge2 e5 7. dxe5 dxe5 8. 0-0 c6 9. Qc2 Na6 10. a3 Nc5 11. Rd1 Be6 12. Be3 Nxd3 13. Rxd3 Qc7 14. b3 Ng4 15. Bc5 Rfd8 16. h3 Rxd3 17. Qxd3 Rd8 18. Qf3 Nf6 19. Be3 Rd3 20. Rd1 Rxd1+ 21. Nxd1 Qd6 22. Ndc3 Qxa3 23. Bg5 Nd7 24. Nd1 h6 25. Bc1 Qa1 26. Qd3 Nc5 27. Qc2 Qa5 28. Bd2 Qd8 29. Be3 Nxe4 30. Bxa7 Bf5 31. Ne3 Qa5 32. Nxf5 gxf5 33. Be3 Qe1+ 34. Kh2 f4 35. Bb6 Nd2 36. Ng1 e4 37. Kh1 f3 38. g3 Qf1 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.21"]
[Round "5"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Arango, Andres Mauricio"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1582"]
[BlackElo "2080"]
[PlyCount "96"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 b5 4. g3 Bb7 5. Bg2 d6 6. 0-0 Nd7 7. Qe2 Qc7 8. Nbd2 Ngf6 9. a4 a6 10. b3 Be7 11. a5 0-0 12. Re1 Ne8 13. Bb2 Bf6 14. Bxf6 Nexf6 15. h3 Ne5 16. Nxe5 dxe5 17. g4 Nd7 18. Nf1 Nb8 19. Qe3 Qd6 20. Ng3 Nc6 21. c3 Rad8 22. Nh5 f6 23. Bf1 g6 24. Ng3 Rf7 25. Rec1 Rdf8 26. Bg2 f5 27. gxf5 exf5 28. exf5 gxf5 29. Qe2 Rg7 30. Kh1 Qd8 31. Rg1 Kh8 32. Nh5 Rg6 33. Bxc6 Bxc6+ 34. Kh2 Qd6 35. Rxg6 hxg6 36. Re1 e4+ 37. Ng3 exd3 38. Qd2 Kg7 39. Qg5 d2 40. Rd1 Rd8 41. Kg1 Kf7 42. Qh6 Qe5 43. Qh7+ Qg7 44. Qh4 Rd7 45. Qf4 Qxc3 46. Nf1 Qxh3 47. f3 Bxf3 48. Rxd2 Qh1+ 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.20"]
[Round "3"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Acevedo Del Rio, Andres F"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1582"]
[BlackElo "1835"]
[PlyCount "73"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. Qh5 Qf6 9. Nf3 Qxg7 10. Ne5 Nd7 11. Nxd7 Bxd7 12. 0-0-0 Bxc3 13. bxc3 0-0-0 14. Bd3 c5 15. Be2 Ba4 16. Qf3 Kb8 17. Qe3 Rc8 18. dxc5 b6 19. Rd4 b5 20. Bxb5 Bxb5 21. Rb4 Ka8 22. Rxb5 Rb8 23. a4 g4 24. Kd2 Rxb5 25. axb5 Qg5 26. Ra1 Qxe3+ 27. Kxe3 Kb7 28. Kd4 f6 29. c6+ Kb6 30. c4 dxc4 31. Kxc4 a5 32. Rd1 Rg5 33. Rd7 Rc5+ 34. Kd4 Kxb5 35. Rb7+ Kxc6 36. Rc7+ Kxc7 37. Kxc5 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.19"]
[Round "2"]
[White "Correa, Daniel"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "1716"]
[BlackElo "1582"]
[PlyCount "60"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 e5 7. d5 Nh5 8. Be3 Kh8 9. h3 Na6 10. Nge2 f5 11. Bd2 f4 12. g4 f3 13. Bxf3 Rxf3 14. gxh5 Qh4 15. Rh2 Nc5 16. Ng1 Rd3 17. Qe2 Bd7 18. b4 Rxd2 19. Qxd2 Nxe4 20. Nxe4 Qxe4+ 21. Qe2 Qf4 22. Rg2 e4 23. Rb1 e3 24. fxe3 Bc3+ 25. Kd1 Qe4 26. Qc2 Ba4 27. Qxa4 Qxb1+ 28. Ke2 Qb2+ 29. Kf3 Rf8+ 30. Kg3 Be5+ 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "6.5"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Rueda Fragoso, Edgar Antonio"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1582"]
[BlackElo "1990"]
[PlyCount "81"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Bd7 8. Bc4 Nc6 9. Bb3 0-0 10. Qd2 a6 11. 0-0-0 Rc8 12. Kb1 b5 13. g4 h5 14. Nf5 gxf5 15. gxf5 Kh7 16. Rhg1 Ne5 17. Rg3 Nc4 18. Qg2 Rg8 19. Rg1 Bh6 20. Bxh6 Kxh6 21. Bxc4 bxc4 22. Rg7 Ng4 23. Rxf7 Qe8 24. Qd2+ Rg5 25. h4 Qxf7 26. hxg5+ Kg7 27. Qd4+ Ne5 28. f4 Rc5 29. Nd5 Kg8 30. fxe5 Bxf5 31. g6 Qe6 32. exf5 Qxd5 33. Qf4 Qxe5 34. Qh6 Qg7 35. Qxh5 e6 36. Qe2 Qe7 37. fxe6 Re5 38. Qxc4 Rxe6 39. Re1 d5 40. Qxd5 Kg7 41. Qxe6 1-0

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "7.5"]
[White "Rivera Quintero, Ramon Alberto"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1715"]
[BlackElo "1582"]
[PlyCount "116"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 e6 6. cxd5 exd5 7. e3 Be7 8. Bd3 0-0 9. 0-0 Re8 10. Rc1 Nf8 11. h3 Ng6 12. a3 Ne4 13. Bxe7 Qxe7 14. Qc2 f5 15. Rfe1 Bd7 16. b4 Rac8 17. Qe2 Qf6 18. Na4 b6 19. Bb1 Kh8 20. Nb2 Re6 21. Nd3 Nh4 22. Nxh4 Qxh4 23. Ne5 Be8 24. Bxe4 fxe4 25. Qg4 Qxg4 26. Nxg4 h5 27. Nh2 Rg6 28. Nf1 h4 29. Rc2 Bd7 30. Kh2 c5 31. bxc5 bxc5 32. Rxc5 Rf8 33. Rc2 Rgf6 34. Ree2 Bc8 35. Kh1 Ba6 36. Re1 Rxf2 37. Rxf2 Rxf2 38. Kg1 Rd2 39. Ra1 Bb5 40. Rb1 Bc4 41. Rb8+ Kh7 42. Rf8 Ra2 43. Rf7 Bb5 44. Rxa7 Ra1 45. Rf7 Bxf1 46. Rxf1 Rxa3 47. Re1 Rb3 48. g3 hxg3 49. Kg2 Kg6 50. Kxg3 Kg5 51. h4+ Kg6 52. Kf4 Kf6 53. h5 Rb2 54. Rf1 Re2 55. Rg1 Rh2 56. Kg4 Re2 57. Rg3 Kf7 58. Kg5 Rf2 1/2-1/2

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "3.4"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1582"]
[BlackElo "1792"]
[PlyCount "86"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. h4 h5 12. Kb1 Nxd4 13. Bxf7+ Rxf7 14. Bxd4 Qa5 15. Rhe1 e5 16. Be3 Rc6 17. Nd5 Qxd2 18. Nxf6+ Bxf6 19. Rxd2 Bxh4 20. Red1 Be7 21. Bxa7 Rf8 22. b3 Ra8 23. Be3 b5 24. Kb2 b4 25. Ra1 Be6 26. g3 Rac8 27. Re2 g5 28. Rh1 Bf7 29. f4 exf4 30. gxf4 Bf6+ 31. Kb1 g4 32. Bf2 Ra6 33. Be1 Rxa2 34. e5 Rca8 35. Bxb4 Ra1+ 36. Kb2 Bxe5+ 37. fxe5 Rxh1 38. exd6 g3 39. Re5 h4 40. Rg5+ Kh7 41. Bc3 Rg8 42. Rf5 Bg6 43. Re5 Rf1 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "4.5"]
[White "Valencia, Cristian Johan"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1933"]
[BlackElo "1582"]
[PlyCount "53"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[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 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Bb6 7. Be2 Nge7 8. Na3 0-0 9. 0-0 d6 10. Nc4 Be6 11. Nxb6 axb6 12. a3 Ne5 13. Bc1 Nc4 14. b3 Na5 15. b4 Nac6 16. Bb2 Bd7 17. Qd2 Ng6 18. Bd3 Nce5 19. f4 Nc6 20. Rae1 Rfe8 21. Re3 Re7 22. Rg3 Rae8 23. Nb5 Bc8 24. c4 Qh4 25. f5 Nge5 26. Rf4 Qf6 27. Bc2 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.11"]
[Round "1.13"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Pardo Aguirre, Michael Stiver"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1582"]
[PlyCount "47"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[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 f5 4. exd5 cxd5 5. Nf3 Nc6 6. Bb5 Bd7 7. Nxd5 e6 8. Nc3 e5 9. Bxc6 Bxc6 10. Nxe5 Bxg2 11. Rg1 Bh3 12. Qh5+ g6 13. Qxh3 Qxd4 14. Qe3 0-0-0 15. Qxd4 Rxd4 16. Nf7 Bg7 17. Bd2 Ne7 18. Nxh8 Bxh8 19. 0-0-0 Nd5 20. Nb5 Rh4 21. Bg5 Rg4 22. Rxg4 fxg4 23. Rxd5 a6 24. Rd8# 1-0

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.11"]
[Round "2.2"]
[White "Ospina, Carl Erik"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1945"]
[BlackElo "1582"]
[PlyCount "96"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[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 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Bd3 Nxf2 10. Kxf2 Qh4+ 11. g3 Qh3 12. Qf1 Qe6 13. h3 Be7 14. Kg2 0-0 15. Qe2 c5 16. b3 Bc6 17. Rf1 g6 18. Kh2 Bd7 19. g4 h5 20. Bf5 gxf5 21. gxf5 Qxe5+ 22. Qxe5 Bd6 23. Qxd6 cxd6 24. Bf4 Rfe8 25. Rg1+ Kh7 26. Bxd6 Bxf5 27. Na3 Re3 28. Rg3 Re2+ 29. Rg2 Re3 30. Bxc5 Rxh3+ 31. Kg1 Be4 32. Rf1 Bxg2 33. Kxg2 Rc3 34. Rxf7+ Kg6 35. Rxa7 Rg8 36. Bf2 Kf5+ 37. Kf1 Kg4 38. Ra4+ Kf3 39. Rh4 Rc6 40. Nb5 Rg4 41. Rxh5 Rxc2 42. Rf5+ Ke4 43. Nd6+ Kd3 44. Rxd5+ Kc3 45. Rc5+ Kb2 46. Rxc2+ Kxc2 47. Bc5 Rg8 48. Nb5 Kb2 0-1

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "2.14"]
[White "Cespedes Galindo, Estefania"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1822"]
[PlyCount "45"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Bb4 8. Nge2 Qb6 9. 0-0 Bxc3 10. bxc3 Ne4 11. Bf4 0-0 12. f3 Nef6 13. e4 dxe4 14. fxe4 c5 15. Qc2 g6 16. Bh6 Re8 17. Rf3 Ng4 18. Qd2 Nde5 19. Rb1 Nxf3+ 20. gxf3 Qc7 21. fxg4 Bxg4 22. Qg5 Bxe2 23. Qf6 1-0

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "7.10"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Argote, Carlos David"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "52"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bb5+ Bd7 4. Bxd7+ Qxd7 5. b3 Nc6 6. Bb2 e6 7. c4 Nf6 8. e5 dxe5 9. Nxe5 Nxe5 10. Bxe5 Be7 11. Na3 a6 12. 0-0 0-0 13. Nc2 Rfd8 14. d4 Qc6 15. Qe2 Nd7 16. f4 Nxe5 17. fxe5 cxd4 18. Rad1 Bc5 19. Rd3 Rd7 20. Rfd1 Rad8 21. Kf1 b5 22. cxb5 Qxb5 23. Qf3 Bb6 24. Ke1 Qxe5+ 25. Kf1 Qxh2 26. Nxd4 Qh4 0-1

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "3.16"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Munoz Palacio, Johan Sebastian"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "116"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 Nxe4 9. Qb3 0-0 10. 0-0 Na5 11. Qb4 Nxc4 12. Qxc4 d5 13. Qb3 b6 14. Ne5 Qd6 15. f3 Nf6 16. Ba3 c5 17. Rae1 Re8 18. dxc5 bxc5 19. Nd3 c4 20. Bxd6 cxb3 21. axb3 Ba6 22. Rd1 Re3 23. Nb4 Bxf1 24. Kxf1 Rxc3 25. Nxd5 Nxd5 26. Rxd5 Rxb3 27. Ra5 h6 28. Ra6 Rb6 29. Rxb6 axb6 30. g4 b5 31. Ke2 Rc8 32. Kd3 g6 33. Bb4 f5 34. gxf5 gxf5 35. Bd2 h5 36. Bb4 Rc4 37. Bd6 Kf7 38. f4 Ke6 39. Bb8 Rc8 40. Be5 b4 41. h4 b3 42. Bb2 Kd5 43. Bd4 Rc4 44. Be5 Rc1 45. Bb2 Rc2 46. Be5 Rh2 47. Bf6 b2 48. Bxb2 Rxb2 49. Ke3 Rb3+ 50. Kf2 Ke4 51. Ke2 Rb2+ 52. Kd1 Ke3 53. Kc1 Rg2 54. Kd1 Rh2 55. Kc1 Kd3 56. Kb1 Kc3 57. Ka1 Kb3 58. Kb1 Rh1# 0-1

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "5.15"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Paez, Natalia"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "19"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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. c3 Nf6 5. d4 Bb6 6. dxe5 Nh5 7. Ng5 Nxe5 8. Qxh5 Nd3+ 9. Bxd3 d6 10. Qxf7# 1-0

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "1.4"]
[White "Martinez Cardona, Cristian Andres"]
[Black "Rodriguez Rueda, Paula Andrea"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2053"]
[PlyCount "88"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nb3 Be7 8. Be3 0-0 9. 0-0 b5 10. Nd5 Nxd5 11. exd5 f5 12. f4 g6 13. fxe5 dxe5 14. Bh6 Rf7 15. a4 Bb7 16. c4 Nd7 17. Be2 bxc4 18. d6 Qb6+ 19. Kh1 cxb3 20. dxe7 Rxe7 21. Bc4+ Kh8 22. Bg5 Rg7 23. Qxb3 Qxb3 24. Bxb3 Rb8 25. Rac1 Bxg2+ 26. Kxg2 Rxb3 27. Rfd1 Rxb2+ 28. Kg1 Rb4 29. Bh6 Nb6 30. a5 Nc4 31. Bg5 Rgb7 32. Bh6 Kg8 33. Rd8+ Kf7 34. Rf8+ Ke6 35. Re8+ Kd7 36. Rh8 Kc6 37. Rc8+ Rc7 38. Rf8 Kb5 39. Rb8+ Kxa5 40. Ra1+ Ra4 41. Rxa4+ Kxa4 42. Ra8 a5 43. Bg5 e4 44. Bd8 Rd7 0-1

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "6.12"]
[White "NN"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1849"]
[PlyCount "96"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. Qxf6 Nxf6 9. Nc3 d6 10. Bc4 0-0 11. 0-0-0 Be6 12. Bxe6 fxe6 13. f3 a6 14. h4 b5 15. g4 Nd7 16. Rdf1 Ne5 17. Rh3 Nxg4 18. Rg3 Nf6 19. Ne2 Nxe4 20. Rgg1 Nc5 21. h5 Rf7 22. h6 Raf8 23. Nd4 g6 24. b4 e5 25. Ne2 Ne6 26. Rg3 e4 27. Ng1 Nd4 28. Kd1 exf3 29. Nh3 Nf5 30. Rgxf3 Ne3+ 31. Rxe3 Rxf1+ 32. Re1 R1f3 33. Ng5 Ra3 34. Ne6 Re8 35. Nxc7 Rxe1+ 36. Kxe1 Rxa2 37. c3 a5 38. Nd5 a4 39. Nf6+ Kf7 40. Nxh7 a3 41. Ng5+ Kg8 42. h7+ Kh8 43. Nf7+ Kxh7 44. Nxd6 Rh2 45. Ne4 a2 46. Nf2 a1Q+ 47. Ke2 Qb2+ 48. Kf3 Rxf2+ 0-1

[Event "COL-ch U15"]
[Site "Bogota"]
[Date "2011.02.23"]
[Round "4.16"]
[White "Rico Amortegui, Oswaldo Jose"]
[Black "Martinez Cardona, Cristian Andres"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "98"]
[EventDate "2011.02.23"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. d3 h6 5. Be2 Bc5 6. a3 d6 7. 0-0 Bg4 8. Nd5 Bxf3 9. Nxf6+ Qxf6 10. Bxf3 Nd4 11. Be2 0-0 12. c3 Nc6 13. Be3 Bb6 14. Qd2 Rad8 15. Bxb6 axb6 16. f4 d5 17. fxe5 Qxe5 18. Rf5 Qe6 19. Rxd5 Rxd5 20. exd5 Qxd5 21. Bf3 Qd6 22. d4 Na5 23. Re1 c5 24. Re4 Nc4 25. Qc2 f5 26. Re2 cxd4 27. cxd4 Qxd4+ 28. Rf2 Re8 29. Qb1 Nd2 30. Qc1 Nxf3+ 31. gxf3 Re2 32. Qc8+ Kh7 33. Qxf5+ Kg8 34. Qc8+ Kf7 35. Qxb7+ Kg6 36. Qc6+ Kh7 37. Qe4+ Rxe4 38. fxe4 Qxe4 39. Kf1 g5 40. Re2 Qh1+ 41. Kf2 Qxh2+ 42. Ke1 Qg1+ 43. Kd2 Qd4+ 44. Kc1 g4 45. Re7+ Kg6 46. Re6+ Kh5 47. Re1 g3 48. Rh1+ Kg4 49. Rxh6 Qe3+ 0-1

