[Event "Pasto Narino op"]
[Site "Pasto"]
[Date "2021.10.17"]
[Round "4"]
[White "Cruz Diaz, Dumar Andres"]
[Black "Pinillos Lagos, Luis Carlos"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1567"]
[PlyCount "90"]
[EventDate "2021.10.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Nd7 4. Be3 dxe4 5. fxe4 Ngf6 6. Bd3 e6 7. Nf3 c5 8. c3 Be7 9. Nbd2 b6 10. Nf1 cxd4 11. cxd4 Bb7 12. Ng3 Rc8 13. 0-0 Nb8 14. Ne5 Nc6 15. Bb5 0-0 16. Nxc6 Bxc6 17. Bxc6 Rxc6 18. Qf3 h6 19. e5 Nd5 20. Bd2 Bb4 21. Bxh6 gxh6 22. Qg4+ Qg5 23. Qf3 Qe3+ 24. Qxe3 Nxe3 25. Rf6 Kh7 26. Rf3 Bd2 27. Ne4 Rc1+ 28. Rxc1 Bxc1 29. h3 Nf5 30. d5 Nd4 31. Rd3 Bxb2 32. Rd2 Ba1 33. Rd1 Nc2 34. Rc1 Bd4+ 35. Kh2 Bxe5+ 36. g3 Nb4 37. d6 f5 38. Rc7+ Kg6 39. Rc4 fxe4 40. Rxb4 Bxd6 41. Rxe4 e5 42. g4 Rf2+ 43. Kg3 Rxa2 44. h4 b5 45. Kf3 b4 0-1

[Event "Pasto Narino op"]
[Site "Pasto"]
[Date "2021.10.17"]
[Round "6"]
[White "Ortega Bejarano, Danilo Alonso"]
[Black "Cruz Diaz, Dumar Andres"]
[Result "1-0"]
[ECO "A23"]
[BlackElo "1567"]
[PlyCount "125"]
[EventDate "2021.10.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 exd4 5. Qxd4 d5 6. cxd5 cxd5 7. Nc3 Be6 8. Nf3 Nc6 9. Qd1 Bc5 10. 0-0 0-0 11. a3 Bb6 12. b4 Qd7 13. Bb2 Ne7 14. Na4 Qb5 15. Nxb6 Qxb6 16. Bxf6 gxf6 17. Qd4 Qxd4 18. Nxd4 Ng6 19. Rac1 b6 20. Rc7 Rfe8 21. Rfc1 Re7 22. Rxe7 Nxe7 23. Rc7 Kf8 24. h3 a5 25. b5 Rc8 26. Rxc8+ Bxc8 27. a4 Bb7 28. e3 Nc8 29. Nc6 Ne7 30. Nd4 Ke8 31. Kf1 Kd7 32. Ke2 Kd6 33. Kd3 Kc5 34. Kc3 h6 35. g4 Ng8 36. Nb3+ Kd6 37. Kd4 Ne7 38. Nd2 f5 39. Nc4+ Ke6 40. Nxb6 fxg4 41. hxg4 f5 42. gxf5+ Nxf5+ 43. Kc5 Ne7 44. Nc4 dxc4 45. Bxb7 c3 46. Be4 Ke5 47. Bc2 Nd5 48. f4+ Ke6 49. Kd4 h5 50. e4 Nxf4 51. Kxc3 Kd6 52. Bd1 h4 53. Kd4 h3 54. e5+ Kc7 55. Bf3 h2 56. Ke3 Ne6 57. Bd5 Kb6 58. Kf2 Kc5 59. Bh1 Kd4 60. b6 Nc5 61. e6 Ke5 62. e7 Nd3+ 63. Kg3 1-0

[Event "Pasto Narino op"]
[Site "Pasto"]
[Date "2021.10.16"]
[Round "1"]
[White "Barreiro Jurado, Frank"]
[Black "Cruz Diaz, Dumar Andres"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2025"]
[BlackElo "1567"]
[PlyCount "81"]
[EventDate "2021.10.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 e6 4. Bg2 Nf6 5. 0-0 Be7 6. c4 0-0 7. Nc3 a6 8. Bg5 h6 9. Bxf6 Bxf6 10. cxd5 exd5 11. e3 Ne7 12. Rc1 c6 13. b4 Qd6 14. Qb3 Bf5 15. a4 b5 16. a5 Rfd8 17. Ne2 Ng6 18. Rc3 Rd7 19. Rfc1 Rc7 20. h4 h5 21. Ne1 Rac8 22. Nd3 Be7 23. Nc5 Ra7 24. Bf3 Bg4 25. Bxg4 hxg4 26. Qc2 Qf6 27. h5 Nf8 28. Nd3 Rac7 29. Nef4 Ne6 30. Nxe6 Qxe6 31. Nf4 Qd7 32. Qb3 Bd8 33. Nd3 f6 34. Nc5 Qf7 35. Nxa6 Ra7 36. Rxc6 Rxc6 37. Rxc6 Qb7 38. Qxd5+ Kh7 39. Qe4+ Kg8 40. Nc5 Be7 41. Nxb7 1-0

[Event "Pasto Narino op"]
[Site "Pasto"]
[Date "2021.10.16"]
[Round "2"]
[White "Cruz Diaz, Dumar Andres"]
[Black "Ortega Bejarano, Jose Armando"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1567"]
[PlyCount "82"]
[EventDate "2021.10.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. h3 a6 8. Bb3 Ne7 9. Nf1 Ng6 10. N1h2 Re8 11. 0-0 h6 12. Bc2 Ba7 13. Qe2 Bd7 14. a4 Nh5 15. d4 Nhf4 16. Bxf4 Nxf4 17. Qe3 a5 18. Qd2 Qe7 19. dxe5 dxe5 20. Nxe5 Qxe5 21. Qxd7 Rad8 22. Qg4 Rd2 23. Nf3 h5 24. Qg3 Ne2+ 25. Kh2 Nxg3 26. Nxe5 Nxf1+ 27. Rxf1 Rxe5 28. f4 Re8 29. Bd1 Rxb2 30. e5 h4 31. Re1 Rd8 32. Bg4 Rdd2 33. Bf3 c6 34. f5 Rd3 35. e6 fxe6 36. fxe6 Bc5 37. Bxc6 bxc6 38. e7 Bxe7 39. Rxe7 Rxc3 40. Re5 c5 41. Re4 Rb4 0-1

[Event "Pasto Narino op"]
[Site "Pasto"]
[Date "2021.10.16"]
[Round "3"]
[White "Tovar Solarte, Christian Alexander"]
[Black "Cruz Diaz, Dumar Andres"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1567"]
[PlyCount "88"]
[EventDate "2021.10.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 a6 5. a4 Nc6 6. c3 Nf6 7. Re1 Be7 8. d4 cxd4 9. Nxd4 0-0 10. Nd2 e5 11. Nxc6 bxc6 12. Qb3 d5 13. exd5 cxd5 14. Be2 Bd6 15. Nf1 Qd7 16. c4 d4 17. Qg3 e4 18. Bf4 Bxf4 19. Qxf4 Qf5 20. Qxf5 Bxf5 21. Ng3 Bg6 22. b4 Nd7 23. Rad1 d3 24. Bh5 Bxh5 25. Nxh5 f5 26. Nf4 Ne5 27. Ne6 Rf6 28. Nd4 Rd8 29. Nb3 Nxc4 30. Nd2 Nxd2 31. Rxd2 Rd4 32. Rb1 Rb6 33. Ra2 d2 34. Raa1 Rbxb4 35. Rd1 Rxa4 36. Rxa4 Rxa4 37. Kf1 Rd4 38. Ke2 Kf7 39. Ke3 Rd3+ 40. Ke2 Rd8 41. Rxd2 Rxd2+ 42. Kxd2 Ke6 43. Kc3 Ke5 44. Kb4 Kf4 0-1

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.08.01"]
[Round "5"]
[White "Cruz Diaz, Dumar Andres"]
[Black "Sanchez Ayala, Miguel Angel"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "55"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 g6 5. Be2 Bg7 6. Bf4 Nf6 7. Qd2 h6 8. h4 Nh5 9. g4 Bxg4 10. 0-0-0 a6 11. Rdg1 Bxf3 12. Bxf3 Qa5 13. Bxh5 Bxc3 14. Qxc3 Qxc3 15. bxc3 gxh5 16. Bxh6 0-0-0 17. Be3 Rdg8 18. d4 cxd4 19. cxd4 Kd7 20. a3 b5 21. d5 Ne5 22. Rg3 Rxg3 23. fxg3 Nc4 24. Bd4 Rg8 25. Rh3 Nxa3 26. g4 b4 27. gxh5 e5 28. Be3 1-0

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.08.01"]
[Round "4"]
[White "Guacaneme Forero, Jairo"]
[Black "Cruz Diaz, Dumar Andres"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "34"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 Nf6 4. h3 d5 5. exd5 Nxd5 6. Bd2 Bf5 7. Nc3 Nxc3 8. Bxc3 Bd6 9. g4 Be6 10. Qe2 f6 11. Bg2 Qd7 12. b3 0-0-0 13. 0-0-0 Nb4 14. Kb1 c5 15. Nd2 Bd5 16. f3 Qc6 17. Rhe1 Kd7 0-1

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.08.01"]
[Round "6"]
[White "Rey Diaz, Juan Felipe"]
[Black "Cruz Diaz, Dumar Andres"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1548"]
[PlyCount "65"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 Qe7 5. Qc2 d5 6. cxd5 Qc5 7. Ngxe4 Nxe4 8. Qxe4+ Qe7 9. e3 Nd7 10. Qxe7+ Bxe7 11. Nb5 Bd8 12. b3 b6 13. Ba3 Be7 14. Bxe7 Kxe7 15. Nxc7 Rb8 16. Be2 Bb7 17. d4 Rbc8 18. Rc1 Kd6 19. Nb5+ Ke7 20. d6+ Kd8 21. Rxc8+ Kxc8 22. Bf3 f6 23. Nxa7+ Kb8 24. Nc6+ Ka8 25. Nb4 Bxf3 26. gxf3 Rc8 27. Kd2 f5 28. Rg1 g6 29. Rc1 Rf8 30. Rc7 Nf6 31. d7 Kb8 32. Na6+ Ka8 33. Rc8+ 1-0

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.07.31"]
[Round "2"]
[White "Cruz Diaz, Dumar Andres"]
[Black "Diaz Rivera, Juan Pablo"]
[Result "0-1"]
[ECO "B54"]
[BlackElo "1587"]
[PlyCount "68"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. f3 Qb6 7. c3 e5 8. Nxc6 bxc6 9. Bb3 Ba6 10. a4 Be7 11. c4 0-0 12. Qd3 Rab8 13. Ra3 d5 14. exd5 cxd5 15. Ba2 Bxa3 16. Qxa3 Bxc4 17. Nc3 Bxa2 18. Nxa2 Qa5+ 19. Bd2 Qb6 20. b4 e4 21. f4 Qd4 22. Be3 Qa1+ 23. Bc1 e3 24. 0-0 e2 25. Re1 Qd4+ 26. Be3 Qd1 27. Bf2 d4 28. Nc1 Rfe8 29. Qb3 Qxb3 30. Nxb3 d3 31. Rb1 Rxb4 32. a5 Rxb3 33. Rxb3 d2 34. Rb1 d1Q+ 0-1

[Event "Puerto Lopez op"]
[Site "Puerto Lopez"]
[Date "2021.07.31"]
[Round "1"]
[White "Rodriguez, Wil Freddy"]
[Black "Cruz Diaz, Dumar Andres"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1631"]
[PlyCount "35"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Be7 7. Qxg7 Be6 8. Bxe6 fxe6 9. Qxh8 Kd7 10. Qxh7 Nf6 11. Qg6 Qg8 12. Qxg8 Rxg8 13. Nc3 Rxg2 14. Bf4 Rg4 15. Bg3 Nxe4 16. f3 Nxg3 17. fxg4 Nxh1 18. Ke2 1-0

