[Event "COL-ch"]
[Site "Cartagena"]
[Date "2023.06.11"]
[Round "8"]
[White "Rosales Garcia, Jose"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1498"]
[BlackElo "1824"]
[PlyCount "67"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 d5 4. e3 Bd6 5. Ne5 b6 6. Nd2 0-0 7. Bd3 c5 8. c3 Ba6 9. Qe2 Bxd3 10. Qxd3 Qc7 11. Ndf3 Nbd7 12. h3 Nh5 13. Bh2 Nhf6 14. g4 Ne4 15. Nxd7 Qxd7 16. Qc2 f6 17. Bxd6 Qxd6 18. Nd2 Nxd2 19. Qxd2 a5 20. f4 e5 21. dxe5 fxe5 22. f5 Rac8 23. 0-0-0 d4 24. c4 Rfd8 25. Qd3 Qh6 26. Rde1 Qc6 27. e4 Qa4 28. Kb1 b5 29. Rc1 bxc4 30. Rxc4 Qb5 31. Rd1 Rc7 32. Kc2 Rb7 33. b3 Ra8 34. Ra4 1-0

[Event "COL-ch"]
[Site "Cartagena"]
[Date "2023.06.10"]
[Round "6"]
[White "Varela Sanchez, David Yoel"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1414"]
[BlackElo "1824"]
[PlyCount "87"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8. Be3 0-0 9. 0-0-0 Ng6 10. f3 Nf4 11. Qd2 Bxe3 12. Qxe3 Ne7 13. g3 Ne6 14. e5 Qg5 15. f4 Qh6 16. Bd3 b6 17. Be4 Rb8 18. Kb1 Rd8 19. Qf2 Bb7 20. Bxb7 Rxb7 21. f5 Nc5 22. Nd4 d6 23. f6 gxf6 24. exf6 Ng6 25. h4 Ne5 26. g4 Kf8 27. g5 Qh5 28. Nf5 Qf3 29. Qxf3 Nxf3 30. Rh3 Ne5 31. Re3 Ne6 32. Ng7 Rbb8 33. Nxe6+ fxe6 34. Nb5 c6 35. Nxd6 Nf7 36. Rxe6 Rd7 37. Rd3 Rbd8 38. Nxf7 Rxd3 39. cxd3 Kxf7 40. Rxc6 Rxd3 41. Rc4 Rd2 42. Rc7+ Kg6 43. Rg7+ Kf5 44. Rxh7 1-0

[Event "COL-ch"]
[Site "Cartagena"]
[Date "2023.06.09"]
[Round "4"]
[White "Mercado Florez, Diego Armando"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1026"]
[BlackElo "1824"]
[PlyCount "46"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd2 0-0 8. Bd3 Re8 9. Qe2 d5 10. 0-0 Bxc3 11. Bxc3 Nxe4 12. Rfe1 Bd7 13. Qh5 g6 14. Qh6 Nxc3 15. bxc3 Qf6 16. h3 Qxc3 17. Rxe8+ Rxe8 18. Kh2 Qxa1 19. h4 Re1 20. g3 Rh1+ 21. Kg2 Bg4 22. Qxh7+ Kxh7 23. Bxg6+ Kxg6 0-1

[Event "COL-ch"]
[Site "Cartagena"]
[Date "2023.06.09"]
[Round "3"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Jaramillo Daza, David"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1824"]
[BlackElo "1327"]
[PlyCount "68"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. f4 d6 5. Nf3 a6 6. d3 Qc7 7. 0-0 Nf6 8. Qe1 b5 9. Bb3 Be7 10. Nh4 0-0 11. f5 Nd4 12. Bg5 c4 13. dxc4 bxc4 14. Ba4 Rb8 15. Qf2 Qc5 16. Be3 e5 17. h3 Rxb2 18. g4 d5 19. g5 Nxe4 20. Nxe4 dxe4 21. f6 Bd8 22. Rfb1 Qa3 23. fxg7 Kxg7 24. Bxd4 Rxb1+ 25. Rxb1 exd4 26. Qxd4+ Kg8 27. Rb8 Qc1+ 28. Kg2 Qxg5+ 29. Kh1 Qc1+ 30. Kg2 Bxh4 31. Qxe4 Qd2+ 32. Kh1 Qe1+ 33. Qxe1 Bxe1 34. Kg2 Bxh3+ 0-1

[Event "COL-ch"]
[Site "Cartagena"]
[Date "2023.06.08"]
[Round "2"]
[White "Rivera, Ingris"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2239"]
[BlackElo "1824"]
[PlyCount "59"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 b6 9. Nf3 Bb7 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Rc1 Nd7 13. Qa4 f5 14. Bb5 Ndf6 15. Bc6 Bxc6 16. Qxc6 a6 17. Nxd5 Nxd5 18. Qxd5+ Kh7 19. Rc6 Rad8 20. Qe5 Rf7 21. Qxe7 Rxe7 22. Rfc1 f4 23. Rxc7 Rxc7 24. Rxc7 Nf6 25. Rc6 Nd5 26. e4 Nb4 27. Rxb6 Rc8 28. g3 Nxa2 29. d5 Nc1 30. Rc6 1-0

[Event "COL-ch"]
[Site "Cartagena"]
[Date "2023.06.08"]
[Round "1"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Strusberg Crespo, Caleb Joshua"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1824"]
[BlackElo "1528"]
[PlyCount "48"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. Nbd2 d6 7. Bb3 Be6 8. Nf1 Qd7 9. Ng3 0-0-0 10. a4 Na5 11. Bxe6 Qxe6 12. b4 Qb3 13. Qxb3 Nxb3 14. Rb1 Nxc1 15. Rxc1 Bxf2+ 16. Kxf2 g6 17. Rhf1 b6 18. Ke2 a6 19. Nxe5 dxe5 20. Rxf6 Rd7 21. Rcf1 Rf8 22. Rxg6 fxg6 23. Rxf8+ Rd8 24. Rxd8+ Kxd8 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "12"]
[White "Avila Gonzalez, Juan Jose"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1756"]
[BlackElo "1651"]
[PlyCount "137"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qa5+ 4. c3 Nc6 5. Nf3 e6 6. Nbd2 b5 7. Bd3 Ba6 8. 0-0 b4 9. c4 d5 10. Nb3 Qb6 11. cxd5 Bxd3 12. Qxd3 Nxd5 13. Bg3 cxd4 14. Nfxd4 Nxd4 15. Nxd4 Bc5 16. Nb3 Rd8 17. Qe2 Bd6 18. Bxd6 Rxd6 19. Rac1 0-0 20. Nd4 Rfd8 21. h3 a5 22. Qc4 Nf6 23. Qc7 Qxc7 24. Rxc7 e5 25. Nf5 Rd2 26. Rb1 g6 27. Ng3 Rd1+ 28. Rxd1 Rxd1+ 29. Kh2 Rb1 30. Rc2 Ra1 31. b3 Ne8 32. Ne4 f5 33. Nc5 Nd6 34. f3 e4 35. fxe4 Nxe4 36. Nxe4 fxe4 37. Re2 Kf7 38. Kg3 Ke6 39. Kf4 Kd5 40. Rd2+ Ke6 41. Kxe4 Re1 42. Kd4 Kd6 43. e4 Rf1 44. Kc4+ Kc6 45. Rd5 Re1 46. Rxa5 Rxe4+ 47. Kd3 Rf4 48. Re5 Rf2 49. Re2 Rf4 50. Ke3 Rf1 51. Rd2 Re1+ 52. Kd4 Re6 53. Kc4 Re4+ 54. Rd4 Re2 55. Kxb4 Rxa2 56. g4 Re2 57. Rd3 Rc2 58. Rc3+ Rxc3 59. Kxc3 Kc5 60. b4+ Kb5 61. Kb3 h5 62. g5 Kb6 63. Kc4 Kc6 64. b5+ Kb6 65. Kb4 Kc7 66. Kc5 Kb7 67. b6 Kc8 68. Kc6 Kb8 69. Kd6 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "14"]
[White "Coma, Dorian"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1841"]
[BlackElo "1651"]
[PlyCount "39"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 e6 4. Nd2 Nc6 5. c3 Qa5 6. Bd3 b5 7. Ngf3 Ba6 8. Qe2 Be7 9. 0-0 0-0 10. a3 cxd4 11. exd4 Nd5 12. Bg3 d6 13. Ne4 Rad8 14. Neg5 g6 15. h4 Nc7 16. h5 e5 17. hxg6 hxg6 18. Qe4 d5 19. Qh4 Bxg5 20. Nxg5 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "17"]
[White "Larrada Roa, Hassid"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1960"]
[BlackElo "1651"]
[PlyCount "67"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nc3 d5 4. f3 Bd6 5. Bg3 Nc6 6. e3 0-0 7. Bd3 e5 8. Nge2 Re8 9. 0-0 exd4 10. exd4 Nb4 11. Bh4 c6 12. a3 Nxd3 13. Qxd3 Qc7 14. Bxf6 Bxh2+ 15. Kh1 gxf6 16. f4 Qd7 17. Kxh2 Qg4 18. Qg3 f5 19. Qxg4+ fxg4 20. Rae1 Bf5 21. Ng3 Bxc2 22. Re5 f6 23. Rxe8+ Rxe8 24. Rc1 Bb3 25. Kg1 Bc4 26. Kf2 Kg7 27. Re1 Rxe1 28. Kxe1 Kg6 29. Nge2 h5 30. g3 h4 31. gxh4 Kh5 32. Kf2 Kxh4 33. Ng3 Bd3 34. Nd1 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "10"]
[White "Manotas Martinez, Hector Manuel"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1914"]
[BlackElo "1651"]
[PlyCount "55"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 e6 4. Nd2 Nc6 5. c3 Qb6 6. Rb1 d5 7. Ngf3 Bd7 8. Bd3 Ne7 9. Qe2 Ng6 10. Bg3 Bd6 11. 0-0 0-0 12. Rfe1 cxd4 13. exd4 Nh5 14. Bxg6 hxg6 15. Ne5 Nxg3 16. hxg3 Bxe5 17. Qxe5 Rac8 18. Qf4 Qa6 19. a3 Qd3 20. Nf3 f6 21. Rbd1 Qc4 22. g4 g5 23. Qg3 Kf7 24. Nd2 Qb5 25. Rb1 b6 26. Nf3 Qa6 27. Nd2 Rc7 28. Qxc7 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "11"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Mena Suarez, Andres David"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1651"]
[PlyCount "60"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nbd2 0-0 6. c3 d5 7. Bb3 Be6 8. Qe2 d4 9. Nf1 dxc3 10. bxc3 Qd7 11. Ng3 Rad8 12. Bc2 Bc5 13. 0-0 Bg4 14. h3 Be6 15. Nh4 Bxh3 16. gxh3 Qxh3 17. Nhf5 Ng4 18. Re1 Bxf2+ 19. Qxf2 Nxf2 20. Kxf2 Qh2+ 21. Ke3 Qxc2 22. Bd2 Qxd3+ 23. Kf2 Qxd2+ 24. Re2 Qxc3 25. Rh1 Nd4 26. Re3 Qd2+ 27. Kg1 Nxf5 28. Nxf5 Qc1+ 29. Kg2 Rd2+ 30. Kg3 Qxh1 0-1

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "16"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Sandoval, Marco Alejandro"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1651"]
[BlackElo "1798"]
[PlyCount "86"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. 0-0 Ngf6 7. Neg5 Nb6 8. Bb3 Be7 9. Re1 0-0 10. Ne5 h6 11. Ngxf7 Rxf7 12. Nxf7 Kxf7 13. Qf3 Nbd5 14. d3 Kg8 15. g4 Qf8 16. Qg3 Bd6 17. Qh4 g5 18. Qh3 Bd7 19. Qg2 Kg7 20. Kh1 Re8 21. Rg1 Bf4 22. Bxd5 Nxd5 23. h4 c5 24. hxg5 hxg5 25. Bxf4 Qxf4 26. Qg3 Qf6 27. c3 Bc6 28. Rg2 Nf4 29. f3 Nxg2 30. Kxg2 Qf4 31. Re1 Kf6 32. Qh3 Qd2+ 33. Kf1 Qxd3+ 34. Kg1 Re7 35. Qh6+ Qg6 36. Qh2 Rh7 37. Qe5+ Kf7 38. Qc7+ Kg8 39. Qc8+ Kg7 40. Rxe6 Qb1+ 41. Kf2 Qc2+ 42. Re2 Rh2+ 43. Kg3 Qxe2 0-1

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.17"]
[Round "13"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Vega Rosas, Brayan Rafael"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1651"]
[BlackElo "1614"]
[PlyCount "80"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 Be7 6. Nbd2 d6 7. Bb3 0-0 8. Nf1 Na5 9. Bc2 Re8 10. Ng3 Bg4 11. h3 Be6 12. 0-0 Nc6 13. d4 exd4 14. Nxd4 Nxd4 15. cxd4 Bc4 16. Re1 c5 17. b3 Bb5 18. Bb2 Rc8 19. Rc1 Qa5 20. a4 Ba6 21. Nf5 c4 22. e5 c3 23. exf6 cxb2 24. Nxe7+ Kh8 25. fxg7+ Kxg7 26. Qg4+ Qg5 27. Qxg5+ hxg5 28. Nxc8 bxc1Q 29. Rxc1 Rxc8 30. f3 Bd3 31. Bxd3 Rxc1+ 32. Kf2 Rc3 33. Bc4 Rc2+ 34. Kg3 b6 35. Bd5 Rd2 36. Bc4 Rxd4 37. Kf2 f5 38. Ke3 Rd1 39. Be6 Re1+ 40. Kd4 Rxe6 0-1

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "2"]
[White "Angulo Pimienta, Angel Gabriel"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2014"]
[BlackElo "1651"]
[PlyCount "79"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 c6 4. Bg2 d5 5. Nf3 Bb4 6. 0-0 0-0 7. d4 Bxc3 8. bxc3 Nbd7 9. cxd5 cxd5 10. Rb1 Nb6 11. Ba3 Re8 12. Nd2 Rb8 13. e4 Nc4 14. Nxc4 dxc4 15. Qa4 b5 16. Rxb5 Bd7 17. Rxb8 Bxa4 18. Rxd8 Rxd8 19. Rb1 Bc2 20. Rb7 Bxe4 21. Rxa7 Rb8 22. Bb4 Bxg2 23. Kxg2 Nd5 24. a3 Kh8 25. Rxf7 Nxb4 26. axb4 Ra8 27. Rc7 Kg8 28. Rxc4 Ra3 29. Rc7 h6 30. b5 Rb3 31. c4 Rb4 32. Kf3 Kh7 33. Ke4 Rb2 34. Ke5 Re2+ 35. Kd6 Rxf2 36. Kxe6 Rxh2 37. b6 Rb2 38. b7 Rb6+ 39. Kd5 Kg6 40. Rc6+ 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "8"]
[White "Gongora Gamboa, Luis Carlos"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "A45"]
[BlackElo "1651"]
[PlyCount "35"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Nc6 4. c3 e6 5. Nd2 Qb6 6. Rb1 cxd4 7. exd4 Be7 8. Ngf3 0-0 9. Bd3 Nh5 10. Be3 d5 11. Ne5 Nf6 12. f4 Bd6 13. Qf3 Ne7 14. g4 Bxe5 15. dxe5 Qa5 16. exf6 Ng6 17. fxg7 Kxg7 18. 0-0 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "4"]
[White "Ricaurte Escorcia, Christian Dav"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1727"]
[BlackElo "1651"]
[PlyCount "77"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 d6 6. Ne2 d5 7. exd5 Nxd5 8. Ng3 0-0 9. 0-0 Nb6 10. Bb3 Qf6 11. Bg5 Qg6 12. Qd2 Bg4 13. Nh4 Qd6 14. Ne4 Bb4 15. c3 Qd4 16. cxd4 Bxd2 17. Nxd2 Nxd4 18. h3 Be2 19. Rfe1 Bxd3 20. Nhf3 Nxb3 21. Nxb3 f6 22. Be3 Nc4 23. Nc5 b6 24. Nxd3 c5 25. Nh2 Rfd8 26. b3 Na3 27. Red1 Kf7 28. Rac1 Ke7 29. Nxc5 Rxd1+ 30. Rxd1 Nc2 31. Ne4 f5 32. Nc3 Rc8 33. Ne2 e4 34. Nd4 Nb4 35. Nxf5+ Ke6 36. Nxg7+ Kf6 37. Nh5+ Kg6 38. Ng3 Nxa2 39. Ng4 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "6"]
[White "Romero Cotes, Samir Jose"]
[Black "Sarmiento Miranda, Juan Carlos"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1691"]
[BlackElo "1651"]
[PlyCount "60"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Nc6 4. Nd2 cxd4 5. Bc4 e6 6. exd4 Nxd4 7. c3 Nc6 8. Ngf3 d5 9. Bd3 Bd6 10. Bg5 0-0 11. 0-0 h6 12. Bh4 e5 13. Bc2 e4 14. Nd4 Nxd4 15. cxd4 g5 16. Bg3 Bxg3 17. hxg3 Qb6 18. Nb3 Bd7 19. Rc1 Bb5 20. Re1 Nd7 21. Qh5 Kg7 22. Bb1 Rac8 23. f4 Nf6 24. Qd1 Ba4 25. Bc2 Bxb3 26. axb3 Rc7 27. Re2 Rfc8 28. Kh2 Qd6 29. Qd2 Kg6 30. Qe3 Ng4+ 0-1

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "9"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Avila Vargas, Juan Manuel"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1651"]
[BlackElo "1468"]
[PlyCount "35"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. f4 Bg7 5. Nf3 Nf6 6. d3 0-0 7. 0-0 a6 8. Bxc6 dxc6 9. Qe1 b5 10. Rb1 Be6 11. Ng5 Bd7 12. f5 h6 13. Nf3 Kh7 14. Qh4 e6 15. Bg5 exf5 16. e5 Kg8 17. exf6 hxg5 18. Nxg5 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "5"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Fornerino Gutierrez, Saulo Andres"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "1651"]
[BlackElo "1504"]
[PlyCount "95"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Nf6 5. d3 Bc5 6. Qf3 d6 7. Qxf4 Qxf4+ 8. Bxf4 Ng4 9. Nh3 Nf6 10. Ng5 d5 11. exd5 a6 12. Nc3 b5 13. Bb3 h6 14. Re1+ Be7 15. Nxf7 Kxf7 16. d6+ Kg6 17. dxe7 Re8 18. Bxc7 Nc6 19. Bd6 Bd7 20. Nd5 Nxd5 21. Bxd5 Rac8 22. Kf2 Nd4 23. c3 Nf5 24. Bb4 a5 25. Bxa5 Nxe7 26. Be4+ Nf5 27. g4 Kh7 28. gxf5 Rf8 29. Bb4 Rf7 30. Kg3 Re8 31. Rhf1 Kh8 32. Bd6 Rf6 33. Bc5 Bxf5 34. Bxf5 Rxe1 35. Rxe1 Rxf5 36. Re8+ Kh7 37. Be3 Rd5 38. Bd4 Rd7 39. Rb8 Ra7 40. Bxa7 b4 41. Rxb4 Kh8 42. a4 Kh7 43. Bd4 Kh8 44. a5 Kh7 45. a6 Kh8 46. a7 Kh7 47. a8Q g6 48. Rb7# 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "1"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Garcia Meza, Dayner Ricardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1651"]
[BlackElo "1672"]
[PlyCount "69"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 h6 6. Nbd2 Nf6 7. Bb3 a5 8. a4 0-0 9. Nf1 Be6 10. Ng3 Re8 11. 0-0 Bb6 12. Re1 Qd7 13. Bc2 Ne7 14. Nh4 Ng4 15. Be3 Nxe3 16. fxe3 Bg4 17. Qd2 Rad8 18. Rf1 d5 19. Kh1 dxe4 20. Nxe4 Nd5 21. d4 exd4 22. exd4 g5 23. Nf3 Bf5 24. Ng3 Bxc2 25. Qxc2 Ne3 26. Qd2 Nxf1 27. Rxf1 Qe6 28. Ne5 Re7 29. Nh5 c5 30. Qd3 Kh8 31. Nf6 Qxf6 32. Rxf6 Bc7 33. Nxf7+ Rxf7 34. Rxf7 Kg8 35. Qh7# 1-0

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "3"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Herrera Rodriguez, Eduardo Antonio"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1651"]
[PlyCount "52"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d3 d6 6. Nbd2 Bg4 7. Bb3 Bxf3 8. Qxf3 Qf6 9. Qe2 a5 10. a4 Nce7 11. Nc4 Ng6 12. g3 N8e7 13. Be3 Bxe3 14. Nxe3 h5 15. 0-0-0 c6 16. d4 exd4 17. Rxd4 0-0 18. f4 c5 19. Rd2 Nc6 20. Qxh5 Rae8 21. Bc2 Nh8 22. Ng4 Qe6 23. e5 Ng6 24. Rxd6 Qe7 25. Rxg6 f6 26. Nh6+ Kh7 0-1

[Event "La Guajira-ch"]
[Site "Maicao"]
[Date "2023.03.16"]
[Round "7"]
[White "Sarmiento Miranda, Juan Carlos"]
[Black "Mengual Escobar, Carlos Mario"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1651"]
[BlackElo "1915"]
[PlyCount "56"]
[EventDate "2023.03.16"]
[EventType "tourn (rapid)"]
[EventRounds "17"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. e5 Nfd7 7. d4 e6 8. Bd3 c5 9. Be3 cxd4 10. Bxd4 Nc6 11. Qf4 Nxd4 12. Qxd4 Bc5 13. Qg4 0-0 14. f4 Qa5 15. a3 d4 16. Ke2 dxc3 17. b4 Bxb4 18. axb4 Qxb4 19. Rhb1 Qd4 20. Rxb7 Nc5 21. Rc7 Nxd3 22. cxd3 Rfc8 23. Rxc8+ Rxc8 24. Qf3 c2 25. Rc1 Qc3 26. Qb7 a5 27. Qb5 h6 28. Qa4 Qb4 0-1

