[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.31"]
[Round "10"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Avila Pavas, Santiago"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2428"]
[BlackElo "2500"]
[PlyCount "102"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bg4 4. c4 dxc4 5. Qa4+ c6 6. Qxc4 Nbd7 7. Qc2 e5 8. Nc3 Be7 9. 0-0 0-0 10. Rd1 Bxf3 11. Bxf3 Nc5 12. Qf5 Qd6 13. d3 Ne6 14. Be3 g6 15. Qh3 Nd4 16. Ne4 Nxe4 17. dxe4 Rfd8 18. Bxd4 exd4 19. Qh6 Rac8 20. Qd2 c5 21. e5 Qxe5 22. Bxb7 Rc7 23. Ba6 c4 24. b3 c3 25. Qc2 h5 26. Bc4 Kg7 27. Qd3 h4 28. Rac1 Rc6 29. Qf3 Rf6 30. Qg4 Rf5 31. Bd3 Rh5 32. Qe4 Qc7 33. Kg2 Bf6 34. Qf4 Be5 35. Qf3 hxg3 36. fxg3 Bf6 37. Rf1 Qe7 38. Rc2 Rdh8 39. Rh1 Re5 40. Rf1 Qe6 41. Rf2 Bg5 42. h4 Bf6 43. Qb7 Qd6 44. Qf3 Qe7 45. Qf4 Bxh4 46. Qxd4 Bxg3 47. Kxg3 Qg5+ 48. Qg4 Qe3+ 49. Rf3 Qg1+ 50. Kf4 g5+ 51. Kxe5 Qc5+ 0-1

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.31"]
[Round "11"]
[White "Zapata Montoya, Andres Geronimo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2131"]
[BlackElo "2428"]
[PlyCount "82"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nd7 7. a4 b4 8. Nce2 a5 9. Nf3 Qc7 10. 0-0 Ngf6 11. Bh6 0-0 12. Ng3 Re8 13. Rfe1 e5 14. Bc4 Nf8 15. h3 Be6 16. Bd3 N6d7 17. c3 bxc3 18. bxc3 f6 19. Reb1 Reb8 20. Be3 Bf7 21. h4 h5 22. Ne1 d5 23. f4 dxe4 24. Nxe4 exd4 25. cxd4 Ne6 26. Nf2 Nb6 27. Rc1 Nd5 28. f5 gxf5 29. Bxf5 Qg3 30. Ra3 Qd6 31. Raa1 Nxe3 32. Qxe3 Nxd4 33. Bd3 f5 34. Rd1 Re8 35. Qh3 Qf4 36. Rac1 Bd5 37. Bf1 Re3 38. Ned3 Qh6 39. Qh2 Rae8 40. Qf4 Qg6 41. Kh2 Ne2 0-1

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.30"]
[Round "8"]
[White "Cifuentes, John Jairo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2118"]
[BlackElo "2428"]
[PlyCount "72"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 c6 5. a4 Bg7 6. Bc4 0-0 7. Qe2 d5 8. Bb3 Bg4 9. e5 Nfd7 10. h3 Bxf3 11. Qxf3 e6 12. Ne2 c5 13. c3 Nc6 14. Qe3 Qb6 15. Ba2 cxd4 16. cxd4 Qb4+ 17. Bd2 Qxa4 18. 0-0 Qb5 19. Bb3 Rfc8 20. Ba4 Qb6 21. Ra3 Qd8 22. Rfa1 a6 23. b4 Nb6 24. Bxc6 Rxc6 25. b5 axb5 26. Rxa8 Nxa8 27. Qb3 Nc7 28. Kh2 Bf8 29. Ba5 Qa8 30. Ra2 Qe8 31. Nc3 b4 32. Na4 Nb5 33. Rd2 Rc4 34. Bb6 Qc6 35. Bc5 Bxc5 36. Nxc5 Nxd4 0-1

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.30"]
[Round "9"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Garcia Pantoja, Roberto"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2428"]
[BlackElo "2516"]
[PlyCount "25"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Bb4 13. Bxb4 1/2-1/2

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.29"]
[Round "6"]
[White "Chavez Duero, Brayan Steven"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2062"]
[BlackElo "2428"]
[PlyCount "82"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. c3 0-0 7. e5 Nd5 8. d4 cxd4 9. cxd4 d6 10. Nc3 Be6 11. Bg5 dxe5 12. dxe5 Nxc3 13. bxc3 Qc7 14. Bxc6 bxc6 15. Bf4 Bd5 16. Qe2 c5 17. c4 Bb7 18. Nd2 a5 19. Qe3 Qc6 20. f3 Rfc8 21. Rab1 Ba6 22. Kh1 Qe6 23. Qe4 Rd8 24. Rb2 Rac8 25. Rc1 h6 26. Qe3 g5 27. Bg3 Rd4 28. Rbc2 a4 29. Ne4 Qc6 30. Qa3 g4 31. Bf2 gxf3 32. gxf3 Rxe4 33. fxe4 Qxe4+ 34. Kg1 Bb7 35. Bg3 h5 36. Qc3 h4 37. Bxh4 Qxh4 38. Qg3 Qd4+ 39. Rf2 Rc6 40. Kf1 Rg6 41. Qf4 Qxf4 0-1

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.29"]
[Round "7"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Llano Buritica, Eduardo"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2428"]
[BlackElo "1948"]
[PlyCount "85"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. Nf3 Bd7 6. d4 Qc8 7. 0-0 Bh3 8. Bxh3 Qxh3 9. Nd5 Qd7 10. e4 h5 11. h4 e6 12. Nc3 Nf6 13. d5 Ne5 14. Nxe5 dxe5 15. Qf3 0-0 16. Bg5 Ng4 17. Rad1 f5 18. dxe6 Qxe6 19. exf5 gxf5 20. Qxb7 Qxc4 21. Rd7 Rab8 22. Qxa7 e4 23. Rxc7 Qd4 24. Qxd4 Bxd4 25. b3 Rfc8 26. Rxc8+ Rxc8 27. Nd5 Rc2 28. Be3 Be5 29. a4 Ra2 30. Bb6 Kf7 31. a5 Ke6 32. Rd1 e3 33. Bxe3 Rxa5 34. Nf4+ Kf7 35. Nxh5 Ra2 36. Nf4 Rb2 37. Rd3 Bf6 38. Rd7+ Ke8 39. Rb7 Be7 40. Nd5 Bd6 41. h5 Kf8 42. h6 Be5 43. h7 1-0

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.28"]
[Round "5"]
[White "Parra Varon, Diego Alexander"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1923"]
[BlackElo "2428"]
[PlyCount "80"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. Bd3 Bb7 6. 0-0 Be7 7. Nbd2 0-0 8. c4 cxd4 9. exd4 h6 10. Bh4 d5 11. Rc1 dxc4 12. Nxc4 Nc6 13. Bb1 Nh5 14. Bxe7 Nxe7 15. Qd3 Nf6 16. Nfe5 Be4 17. Qd2 Bxb1 18. Rxb1 Qd5 19. b3 Rfd8 20. Rbd1 Nf5 21. Nf3 Qb7 22. Ne3 Nd6 23. Nc4 Nde4 24. Qf4 b5 25. Ncd2 Nc3 26. Rde1 Nxa2 27. Ne4 Nxe4 28. Rxe4 Nc3 29. Re5 Rac8 30. b4 Nd5 31. Qd2 Rc4 32. Rb1 Rdc8 33. Ne1 Qb6 34. Nf3 Qd6 35. Ne1 a6 36. f4 Nc3 37. Rb3 Rxd4 38. Rxc3 Rxd2 39. Rxc8+ Kh7 40. Nc2 Rxc2 0-1

[Event "COL-ch sf"]
[Site "Pereira"]
[Date "2024.03.27"]
[Round "4"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Zapata Sanchez, Carlos Mario"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "2428"]
[BlackElo "1707"]
[PlyCount "67"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. h3 d6 9. c3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 Bb7 13. Ng3 Na5 14. Bc2 c5 15. d5 Bc8 16. b3 Nb7 17. Nh2 g6 18. Be3 Bg7 19. Qd2 Kh7 20. Rf1 Qe7 21. f4 Bd7 22. Nf3 Rf8 23. Rf2 Rae8 24. Raf1 Ng8 25. fxe5 dxe5 26. c4 b4 27. Ne1 Bf6 28. Bxh6 Nxh6 29. Rxf6 Nf5 30. exf5 Qxf6 31. fxg6+ fxg6 32. Rxf6 Rxf6 33. Qg5 Rd6 34. Ne4 1-0

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.26"]
[Round "9"]
[White "Molina, Roberto Junio Brito"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2376"]
[BlackElo "2428"]
[PlyCount "28"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 1/2-1/2

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.25"]
[Round "8"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Fier, Alexandr"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2428"]
[BlackElo "2561"]
[PlyCount "102"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Nd2 Bc5 9. Nc4 Ng4 10. f3 Be6 11. Na5 Bb4+ 12. Bd2 Ne3 13. Bxb4 Nxc2+ 14. Kf2 Nxb4 15. a3 Na6 16. Nxb7+ Kc7 17. Na5 Kb6 18. b4 Rac8 19. Rhd1 Rhd8 20. f4 exf4 21. gxf4 Rxd1 22. Rxd1 Nb8 23. Rd6 Rc7 24. e4 Rd7 25. Rxd7 Nxd7 26. Ke3 c5 27. Bf1 f6 28. h4 Nb8 29. Kd2 h6 30. Ke3 Nc6 31. Bc4 cxb4 32. Nxc6 Bxc4 33. Nxb4 Kc5 34. Nc2 g6 35. Nd4 a5 36. Nf3 Be6 37. Nd4 Bf7 38. Kd3 g5 39. fxg5 fxg5 40. hxg5 hxg5 41. Ke3 g4 42. Nf5 Be6 43. Kf4 Kc4 44. Ng7 Bc8 45. e5 Kb3 46. e6 Kxa3 47. e7 Bd7 48. e8Q Bxe8 49. Nxe8 a4 50. Nc7 Kb4 51. Nd5+ Kb3 0-1

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.24"]
[Round "7"]
[White "Bobadilla Viera, Jorge Samuel"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2397"]
[BlackElo "2428"]
[PlyCount "147"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c6 7. e3 b6 8. cxd5 cxd5 9. Bb5+ Bd7 10. Bd3 Nc6 11. Ne2 e5 12. 0-0 0-0 13. e4 h6 14. exd5 Nxd5 15. Be4 Nf6 16. Bxc6 Bxc6 17. dxe5 Qxd1 18. Rxd1 Nd7 19. f4 Rfe8 20. Rd6 Rac8 21. Be3 Ba4 22. Kf2 Nb8 23. Rb1 Nc6 24. Nd4 Na5 25. Rb4 Rc4 26. Nf3 Bc2 27. Rxc4 Nxc4 28. Rd7 a5 29. Bc1 Rc8 30. Nd4 Ba4 31. Ra7 Be8 32. Nf5 Kf8 33. Nd6 Nxd6 34. exd6 Rd8 35. a4 Bxa4 36. Ba3 Bd7 37. Rb7 b5 38. Ra7 a4 39. Bc5 Ke8 40. Ke3 Rc8 41. Kd4 h5 42. g3 Rb8 43. f5 Rc8 44. h3 Rb8 45. g4 hxg4 46. hxg4 Kd8 47. Bb4 Rc8 48. Ba5+ Ke8 49. Bb6 Rc4+ 50. Kd3 g6 51. fxg6 fxg6 52. Bd4 Rc6 53. Be5 Rc4 54. g5 Bf5+ 55. Kd2 Bd7 56. Ke3 Bf5 57. Re7+ Kd8 58. Bf6 Kc8 59. Ra7 Re4+ 60. Kf3 Rc4 61. Be5 Rc5 62. Kf4 Bd7 63. Bd4 Rd5 64. Rc7+ Kd8 65. Bf6+ Ke8 66. Be5 Rd1 67. Ra7 Rd2 68. Ke3 Rd1 69. Bd4 Rg1 70. Bf6 Rg4 71. Be7 Rc4 72. Kd2 Rc6 73. Kd3 Rc4 74. Kd2 1/2-1/2

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.23"]
[Round "6"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Duarte Napoles, Fanny"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2428"]
[BlackElo "2203"]
[PlyCount "187"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 c6 7. Ne5 Be6 8. cxd5 Bxd5 9. Nf3 Nbd7 10. Nc3 Bxf3 11. Bxf3 e5 12. d5 cxd5 13. Nxd5 e4 14. Bg2 Re8 15. Nc3 Qe7 16. h3 Nc5 17. Be3 Red8 18. Qc2 Rac8 19. Rad1 b6 20. Rxd8+ Rxd8 21. Rc1 Re8 22. Rd1 h6 23. Nb5 a6 24. Na3 Bf8 25. Nc4 Qe6 26. Bd4 Ncd7 27. Qb3 b5 28. Na5 Qxb3 29. Nxb3 Rc8 30. e3 Be7 31. Nd2 Nf8 32. Nxe4 Nxe4 33. Bxe4 Ne6 34. Be5 Nc5 35. Bf3 b4 36. Kf1 a5 37. Bd5 Kf8 38. Bd4 Rd8 39. Bc4 Rc8 40. Ke2 a4 41. Bd5 a3 42. bxa3 bxa3 43. Rc1 Rc7 44. Rc3 Na6 45. Rxc7 Nxc7 46. Bc4 Ne8 47. Kd3 Bb4 48. Bc3 Bc5 49. Ke4 Ng7 50. g4 Be7 51. Kd5 Ne6 52. f4 Ke8 53. Kc6 Nc5 54. Bd5 Nd3 55. Kb5 Nf2 56. Bg2 Nd1 57. Bd4 f5 58. gxf5 gxf5 59. Kc4 Kd7 60. Kd3 Nb2+ 61. Kc2 Ke6 62. Bb7 Kd7 63. Ba6 Bd6 64. Be2 Bf8 65. Kb3 Kc6 66. h4 Kd5 67. Bf3+ Ke6 68. Bb7 Kd7 69. Bg2 Nd3 70. Kc4 Nc1 71. Bh3 Nxa2 72. Bxf5+ Ke8 73. Bg6+ Kd7 74. e4 Nc1 75. Bf5+ Ke8 76. Bg4 a2 77. e5 Be7 78. h5 Bh4 79. f5 Be7 80. f6 Ba3 81. e6 Kd8 82. Bf3 Bd6 83. Bb2 Ba3 84. Bc3 Bd6 85. Bd1 Ba3 86. Bd4 Bd6 87. Kd5 Ba3 88. Kc4 Ke8 89. Ba4+ Kf8 90. Bc5+ Bxc5 91. Kxc5 a1Q 92. e7+ Kf7 93. e8Q+ Kxf6 94. Qh8+ 1-0

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.22"]
[Round "5"]
[White "Quintiliano Pinto, Renato Rodrigues"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2483"]
[BlackElo "2428"]
[PlyCount "161"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 0-0 5. Bg2 c5 6. a3 Bxd2+ 7. Qxd2 cxd4 8. Nf3 d5 9. cxd5 Qxd5 10. Qxd4 Nc6 11. Qxd5 Nxd5 12. 0-0 b6 13. Bd2 Ba6 14. Rac1 Rac8 15. Rfe1 Rfd8 16. Bf1 Nde7 17. Bc3 f6 18. Bh3 Kf7 19. b4 Bb5 20. Bb2 h5 21. e4 Ng6 22. Kg2 Ke7 23. e5 f5 24. Kg1 Rd7 25. Bg2 Rcd8 26. h4 Nf8 27. Ra1 Ba4 28. Bf1 Rd1 29. Rexd1 Bxd1 30. Ng5 Ba4 31. Rc1 Rd1 32. Rxd1 Bxd1 33. Bb5 Nd8 34. Bd4 Bb3 35. a4 Bd5 36. a5 Nd7 37. axb6 axb6 38. Bxd7 Kxd7 39. b5 Kc7 40. Nh3 Bc4 41. Nf4 Bxb5 42. Nxh5 g6 43. Nf4 Be8 44. Bc3 Kd7 45. f3 Ke7 46. Bb4+ Kf7 47. Kf2 Nc6 48. Bd6 Na5 49. Bb4 Nc4 50. Bc3 b5 51. Nd3 Bc6 52. g4 fxg4 53. fxg4 Be4 54. Nb4 Bb7 55. Nc2 Be4 56. Nb4 Bb7 57. Bd4 Na5 58. Ke3 g5 59. h5 Nc6 60. Nd3 Nxd4 61. Kxd4 Bf3 62. Nf2 Kg7 63. Ke3 Bd5 64. Ne4 Kh6 65. Nd6 Kg7 66. Nxb5 Bc4 67. Nd6 Bd5 68. Ne4 Kh6 69. Nf6 Bb3 70. Kd4 Kg7 71. Kc5 Bc2 72. Kd6 Bb3 73. Ke7 Bc4 74. Ne8+ Kh6 75. Nd6 Be2 76. Nf7+ Kg7 77. Nxg5 Bxg4 78. Nxe6+ Kh6 79. Nf4 Kg5 80. e6 Bf5 81. Kf7 1-0

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.21"]
[Round "4"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "De Carvalho, Vitor Augusto Ponci"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2428"]
[BlackElo "2134"]
[PlyCount "181"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Qa5 9. Bd2 Be7 10. Be2 0-0 11. 0-0 Qe5 12. Bf3 Nd4 13. Nc2 Bd7 14. Rc1 Nxf3+ 15. Qxf3 h6 16. Rfd1 Qh5 17. Qxh5 Nxh5 18. Be3 Nf6 19. Bf4 e5 20. Bd2 Rac8 21. Ne3 Be6 22. f3 Bd8 23. b3 Ba5 24. Kf1 Rfd8 25. Ke2 Kf8 26. Be1 Bb4 27. Bh4 g5 28. Be1 Bxc3 29. Bxc3 b6 30. Bb4 Ke7 31. Rc2 Ne8 32. Rdc1 Kd7 33. Be1 a5 34. Bf2 Rc6 35. Nd1 Nc7 36. Nc3 Na6 37. Rd2 Ke7 38. Nd5+ Bxd5 39. exd5 Rc5 40. h4 Rh8 41. Rh1 f6 42. Bxc5 bxc5 43. Ke3 Kf7 44. g3 Nb8 45. Rdh2 Kg6 46. h5+ Kf7 47. Ke4 Nd7 48. a3 Ke7 49. Kf5 Kf7 50. Rb2 Nb6 51. Rc1 Rc8 52. Rcc2 Rb8 53. Rc1 Nc8 54. Ke4 Nb6 55. Rbb1 Nd7 56. Kf5 Rb7 57. Rc2 Nb6 58. Rcb2 Rc7 59. Ke4 Nd7 60. f4 Ke7 61. Rf2 Rb7 62. Rbb2 Rb8 63. Kf5 Kf7 64. Rf3 gxf4 65. gxf4 Rg8 66. b4 axb4 67. axb4 exf4 68. bxc5 Nxc5 69. Kxf4 Rg5 70. Ra3 Rxh5 71. Rb6 Kg6 72. Rg3+ Rg5 73. Kf3 Rxg3+ 74. Kxg3 Kf5 75. Kf3 Ke5 76. Rb8 Kd4 77. Rd8 Ne4 78. Kf4 h5 79. Kf5 h4 80. Rh8 Nd2 81. Rxh4+ Kc5 82. Ke6 f5 83. Rf4 Nxc4 84. Rxf5 Na5 85. Rf2 Kb6 86. Rc2 Nb7 87. Rb2+ Kc7 88. Rxb7+ Kxb7 89. Kxd6 Kc8 90. Ke7 Kc7 91. d6+ 1-0

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.20"]
[Round "3"]
[White "Di Berardino, Diego Rafael"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "2497"]
[BlackElo "2428"]
[PlyCount "128"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 a5 11. 0-0 Nbd7 12. f3 c5 13. Nb5 Bf8 14. Ng3 Qb6 15. b3 a4 16. bxa4 Rd8 17. Kh1 Qc6 18. Rab1 cxd4 19. exd4 Qxc2 20. Bxc2 g6 21. a5 h6 22. Bd3 Nb8 23. Bf4 Nc6 24. Bc7 Re8 25. Bb6 Re3 26. Rfd1 Ne8 27. Rbc1 Bd7 28. Nf1 Re6 29. Re1 Nxa5 30. Rxe6 Bxe6 31. Nd2 Nc6 32. Nb3 Nd6 33. Nxd6 Bxd6 34. Nc5 Rxa3 35. Bxg6 Nxd4 36. Nxe6 Nxe6 37. Bf5 Be5 38. h4 Kg7 39. Rd1 Kf6 40. Bg4 Nf4 41. g3 Ne2 42. Rxd5 Nxg3+ 43. Kg1 Ra1+ 44. Kf2 Ra2+ 45. Ke1 Bf4 46. Bd4+ Ke7 47. Rd7+ Kf8 48. Bf6 Re2+ 49. Kd1 Re8 50. Bd4 b5 51. Kc2 f5 52. Bh3 Re2+ 53. Kb3 Rh2 54. Bc5+ Kg8 55. Rd4 Bc7 56. Rd7 Ba5 57. Ra7 Be1 58. Ra1 Bd2 59. Bf1 Nxf1 60. Rxf1 Rxh4 61. Rd1 Bg5 62. Rd5 Rf4 63. Rd3 Kf7 64. Kc2 Rc4+ 0-1

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.19"]
[Round "2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Do Valle Cardoso, Lucas"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2428"]
[BlackElo "2406"]
[PlyCount "120"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. a3 d5 8. d4 Nxd4 9. Nxd4 exd4 10. Qxd4 0-0 11. cxd5 Rd8 12. Be2 c5 13. Qh4 Nxd5 14. Qxe7 Nxe7 15. b4 cxb4 16. axb4 Nc6 17. b5 Ne5 18. 0-0 Bf5 19. Bb2 Bd3 20. Bxd3 Nxd3 21. Bd4 b6 22. g3 h5 23. Ra4 Nc5 24. Bxc5 bxc5 25. Rc1 Rdc8 26. Rac4 Rab8 27. Rxc5 Rxc5 28. Rxc5 g6 29. Kg2 Rb6 30. Kf3 a6 31. bxa6 Rxa6 32. h3 Kg7 33. g4 hxg4+ 34. hxg4 Ra2 35. Kg3 Re2 36. Rc7 g5 37. Rc6 Kh7 38. Kf3 Ra2 39. Rf6 Kg7 40. Rf5 Kg6 41. Rd5 Rb2 42. Kg3 Re2 43. Rd3 Re1 44. f4 gxf4+ 45. exf4 Ra1 46. Rd6+ Kg7 47. Kh4 Ra5 48. Rd7 Rb5 49. Re7 Kf6 50. Re8 Rb4 51. Kg3 Rb3+ 52. Kf2 Kg7 53. Re3 Rb4 54. Kf3 Ra4 55. g5 f6 56. Re7+ Kf8 57. gxf6 Ra6 58. Kg4 Rxf6 59. Rb7 Ra6 60. Kg5 Rc6 1/2-1/2

[Event "Osasco Tasoko Memorial"]
[Site "Osasco"]
[Date "2024.03.18"]
[Round "1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Cubas, Jose Fernando"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2428"]
[BlackElo "2417"]
[PlyCount "67"]
[EventDate "2024.03.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "6"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 a5 7. a4 b6 8. Ng5 h6 9. Nxe6 fxe6 10. Qh5+ g6 11. Qxg6+ Ke7 12. Bd3 Ndxe5 13. dxe5 Nxe5 14. Qh5 Nxd3+ 15. cxd3 Bg7 16. 0-0 Qd6 17. Re1 Bd7 18. Nd2 Raf8 19. Nf3 Qb4 20. Qg6 Bf6 21. d4 Rhg8 22. Qh7+ Rg7 23. Qd3 Rg4 24. b3 Rxd4 25. Qg6 Qxb3 26. Bxh6 Rf7 27. Ng5 Bxg5 28. Bxg5+ Kf8 29. Qh6+ Rg7 30. Qf6+ Kg8 31. Qxd4 Rxg5 32. Qf4 Rg7 33. Qxc7 Qh3 34. g3 1-0

[Event "COL-ch Students"]
[Site "Santa Fe"]
[Date "2023.09.25"]
[Round "6"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2305"]
[BlackElo "2424"]
[PlyCount "47"]
[EventDate "2023.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 0-0 8. 0-0 a5 9. e4 d6 10. Re1 e5 11. d5 Nb8 12. Nh4 g6 13. Nb1 Na6 14. Nc3 Nc5 15. b3 Bd7 16. Qd2 Rfb8 17. Bf1 Rd8 18. Rad1 c6 19. dxc6 Bxc6 20. Bg2 Nh5 21. Bf3 Ng7 22. Bg2 Qf6 23. Qe3 Nge6 24. Nf3 1/2-1/2

[Event "COL-ch Students"]
[Site "Santa Fe"]
[Date "2023.09.25"]
[Round "5"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Zapata Montoya, Andres Geronimo"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2424"]
[BlackElo "2092"]
[PlyCount "27"]
[EventDate "2023.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Qb3 Bxc3 4. Qxc3 Nc6 5. Nf3 d6 6. g3 Be6 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 Qf6 10. Qd3 Ne7 11. Bg2 Nc6 12. 0-0 0-0 13. Rd1 Rae8 14. h3 1/2-1/2

[Event "COL-ch Students"]
[Site "Santa Fe"]
[Date "2023.09.24"]
[Round "4"]
[White "Alvarez Angel, Nelson Eduardo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2041"]
[BlackElo "2424"]
[PlyCount "68"]
[EventDate "2023.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. e5 dxe5 8. fxe5 Nh5 9. Be3 f6 10. exf6 exf6 11. 0-0 Bg4 12. h3 Bxf3 13. Qxf3 f5 14. Rad1 Kh8 15. d5 Ne5 16. Qf2 f4 17. Bd4 Qg5 18. Ne4 Nf3+ 19. Qxf3 Bxd4+ 20. Kh1 Qxd5 21. c3 Be3 22. Bb1 Qb5 23. b4 Rae8 24. Rfe1 Qc6 25. Kh2 b6 26. a3 Rf5 27. c4 Rfe5 28. Ng5 Qxf3 29. Nxf3 R5e7 30. Bc2 Bf2 31. Rf1 Re2 32. Ba4 R8e7 33. Nd4 Ra2 34. Bc6 Ng3 0-1

[Event "COL-ch Students"]
[Site "Santa Fe"]
[Date "2023.09.24"]
[Round "3"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Londono Lopez, Donaldo Eliuver"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2424"]
[BlackElo "2071"]
[PlyCount "87"]
[EventDate "2023.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[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+ Nc6 4. 0-0 Bd7 5. Re1 a6 6. Bxc6 Bxc6 7. d4 cxd4 8. Nxd4 Rc8 9. c4 Nf6 10. Nc3 g6 11. Bg5 Bg7 12. Qd2 0-0 13. Rac1 Re8 14. f3 Qa5 15. Be3 b5 16. cxb5 axb5 17. Ncxb5 Qxd2 18. Bxd2 Bxb5 19. Nxb5 Rxc1 20. Rxc1 Rb8 21. a4 Nd7 22. b4 d5 23. exd5 Nb6 24. a5 Nxd5 25. a6 f5 26. a7 Rd8 27. Kf1 Kf7 28. Ke2 Be5 29. g3 g5 30. Rc5 Ke6 31. Bxg5 Ra8 32. Bd2 Bd6 33. Nxd6 Kxd6 34. Ra5 Kc6 35. Kd3 e5 36. Be3 e4+ 37. fxe4 fxe4+ 38. Kd4 Nxb4 39. Kxe4 Re8+ 40. Kf3 Rf8+ 41. Kg4 Ra8 42. Rc5+ Kd6 43. Rh5 Nd5 44. Bd4 1-0

[Event "COL-ch Students"]
[Site "Santa Fe"]
[Date "2023.09.23"]
[Round "2"]
[White "Giraldo Bohorquez, Lucas"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E25"]
[WhiteElo "1961"]
[BlackElo "2424"]
[PlyCount "39"]
[EventDate "2023.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 c4 9. Ne2 h5 10. Qc2 Qe7 11. Ng3 Nc6 12. a4 Na5 13. Qf2 h4 14. Ne2 Bf5 15. Ba3 Qd7 16. Nc1 0-0-0 17. Qb2 Rde8 18. Kf2 Bg6 19. Ne2 Qe6 20. Ke1 0-1

[Event "COL-ch Students"]
[Site "Santa Fe"]
[Date "2023.09.23"]
[Round "1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Rivera Suarez, Cesar Dario"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "2424"]
[BlackElo "1791"]
[PlyCount "57"]
[EventDate "2023.09.23"]
[EventType "swiss"]
[EventRounds "6"]
[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. d3 d6 5. c3 a6 6. Ba4 b5 7. Bc2 Be7 8. 0-0 Bg4 9. h3 Bh5 10. Re1 0-0 11. Nbd2 d5 12. Qe2 Re8 13. Nf1 d4 14. Ng3 Bg6 15. Nh4 Bf8 16. Nhf5 Ne7 17. cxd4 exd4 18. Nh4 Nc6 19. Bg5 h6 20. Nxg6 fxg6 21. Bd2 Kh7 22. f4 Nb4 23. Bb3 c5 24. Bxb4 cxb4 25. Qf3 Ra7 26. e5 Rae7 27. Rec1 Nd7 28. Qd5 Re6 29. Rc6 1-0

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "8"]
[White "Aloma Vidal, Roberto"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2464"]
[BlackElo "2526"]
[PlyCount "117"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 c6 5. c4 e6 6. Qb3 Qb6 7. d3 Qxb3 8. axb3 Nbd7 9. cxd5 exd5 10. Bd2 Bc5 11. b4 Bb6 12. Bc3 0-0 13. Nbd2 Rfe8 14. Rfe1 h6 15. Nb3 Bg4 16. Nfd4 Nf8 17. h3 Bc8 18. e4 dxe4 19. dxe4 Ne6 20. Nf5 Ng5 21. Bxf6 gxf6 22. Nxh6+ Kg7 23. Nf5+ Bxf5 24. exf5 Re5 25. Rxe5 fxe5 26. Rd1 Nh7 27. Rd7 Rb8 28. Nc5 Nf8 29. Rxb7 Rd8 30. Ne6+ Nxe6 31. fxe6 Kf6 32. exf7 Kg7 33. Bxc6 Rd2 34. g4 Bxf2+ 35. Kg2 Bb6+ 36. Kf3 Rxb2 37. Bd5 Rd2 38. Be6 Rd6 39. Rb8 Rd3+ 40. Ke2 Rd8 41. Rxd8 Bxd8 42. Kf3 Be7 43. b5 Kf6 44. Bd5 Kg5 45. Kg3 Kf6 46. h4 Bb4 47. g5+ Kf5 48. Kf3 Be7 49. Be4+ Ke6 50. Bg6 Bc5 51. h5 Be7 52. Kg4 e4 53. Bxe4 Kxf7 54. h6 Kg8 55. Kf5 Bf8 56. Kf6 Bb4 57. Bd5+ Kh7 58. Kf7 Bc3 59. Be4+ 1-0

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "4"]
[White "Castillo Dalmau, Albert"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2256"]
[BlackElo "2526"]
[PlyCount "42"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. Nh4 Bg4 5. h3 Bh5 6. g4 Bg6 7. d3 e6 8. Bg2 Nc6 9. Nd2 Bd6 10. e3 Qe7 11. a3 0-0-0 12. b4 Kb8 13. Nb3 a6 14. Nxg6 hxg6 15. Qe2 g5 16. 0-0-0 Ne5 17. Kb1 c6 18. c4 Ng6 19. Rhe1 Be5 20. d4 Bc7 21. Rc1 Nd7 1/2-1/2

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "6"]
[White "Pomes Marcet, Juan"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2196"]
[BlackElo "2526"]
[PlyCount "70"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 a5 9. Bd3 c6 10. 0-0 Re8 11. f3 Bf8 12. Bc2 Na6 13. e4 Nc7 14. e5 Nd7 15. Kh1 g6 16. Rb1 Bg7 17. b4 axb4 18. axb4 f6 19. exf6 Qxf6 20. Nce2 Nb6 21. Bd3 Bf5 22. Bxf5 Qxf5 23. Rb3 Nb5 24. Rd3 Ra1 25. Ng3 Qf7 26. Nfe2 Nc4 27. Qc2 h5 28. Bg5 Nba3 29. Rxa3 Nxa3 30. Qb2 Rxf1+ 31. Nxf1 Nc4 32. Qc2 Qf5 33. Qxf5 gxf5 34. Nfg3 Bxd4 35. h4 Bf2 0-1

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "2"]
[White "Pros Heras, Jordi"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E49"]
[WhiteElo "1953"]
[BlackElo "2526"]
[PlyCount "52"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 c5 9. Bd3 Re8 10. Ne2 b6 11. 0-0 Ba6 12. Ng3 Qc8 13. e4 cxd4 14. cxd4 Bxd3 15. Qxd3 Qa6 16. Qxa6 Nxa6 17. Bg5 Nd7 18. Rac1 h6 19. Bf4 Nf8 20. exd5 Rad8 21. Bc7 Rxd5 22. Rfd1 Ne6 23. Be5 f6 24. Bxf6 gxf6 25. Ne4 Kf7 26. Rc6 Red8 0-1

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "9"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Chalmeta Ugas, Ramon"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2526"]
[BlackElo "2135"]
[PlyCount "59"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. d4 c6 7. Ne5 Be6 8. cxd5 cxd5 9. Nc3 Nc6 10. Bf4 Nd7 11. Nxc6 bxc6 12. Na4 Rc8 13. Rc1 Re8 14. b3 f6 15. Qd3 Qa5 16. Bd2 Qc7 17. e4 Qb7 18. Rfe1 dxe4 19. Bxe4 Bd5 20. Bxd5+ cxd5 21. Rxc8 Qxc8 22. Qb5 e6 23. Rc1 Qd8 24. Ba5 Nb6 25. Nxb6 axb6 26. Bxb6 Qa8 27. Rc7 Bf8 28. Bc5 Rc8 29. Ra7 Rxc5 30. Qxc5 1-0

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Garcia Vazquez, Alejandro"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2526"]
[BlackElo "1690"]
[PlyCount "68"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. c4 Nbd7 7. Qc2 c6 8. Nbd2 Re8 9. Rd1 Qc7 10. e4 dxe4 11. Nxe4 c5 12. Bf4 Qb6 13. dxc5 Nxc5 14. Nd6 Rd8 15. Nb5 Bd7 16. Bc7 Qa6 17. Bxd8 Rxd8 18. b4 Qa4 19. Qxa4 Nxa4 20. Ne5 Bxb5 21. Rxd8+ Bxd8 22. cxb5 Kf8 23. Rc1 Nb6 24. Bxb7 Nfd5 25. Bxd5 exd5 26. Nc6 Be7 27. Nxe7 Kxe7 28. Rc7+ Kd6 29. Rxa7 d4 30. Rxf7 Ke5 31. Kf1 Ke4 32. Ke2 d3+ 33. Kd2 Nc4+ 34. Kc3 Kd5 1-0

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "7"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Lacasa Diaz, Jose Antonio"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2526"]
[BlackElo "2330"]
[PlyCount "55"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 e6 5. 0-0 Nf6 6. c4 cxd4 7. Nxd4 Bc5 8. Nb3 Bb6 9. cxd5 exd5 10. Nc3 d4 11. Na4 0-0 12. Bf4 Re8 13. h3 Ne4 14. Qd3 Bf5 15. Qb5 Bg6 16. Rad1 Qf6 17. a3 Nd6 18. Bxd6 Qxd6 19. Nxb6 axb6 20. Qxb6 Be4 21. Rxd4 Qg6 22. Rxe4 Rxe4 23. Bxe4 Qxe4 24. Nc5 Qd5 25. e4 Qd6 26. Nxb7 Qh6 27. Rd1 Rc8 28. Nd6 1-0

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "3"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Martin Barcelo, Carles"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2526"]
[BlackElo "2196"]
[PlyCount "55"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 c6 7. Nc3 Bf5 8. Nd2 Qb6 9. Nb3 e5 10. h3 h5 11. e4 Be6 12. d5 cxd5 13. cxd5 Bd7 14. Be3 Qd8 15. Qe2 h4 16. Bg5 b5 17. a3 hxg3 18. fxg3 Qb6+ 19. Kh2 Nh7 20. Be3 Qb7 21. Na5 Qc7 22. b4 f5 23. Rac1 Qd8 24. exf5 gxf5 25. Nc6 Qf6 26. Ne4 Qf7 27. Nxd6 Qg6 28. Ne7+ 1-0

[Event "El Vendrell op 3rd"]
[Site "El Vendrell"]
[Date "2023.07.15"]
[Round "5"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Rojas Keim, Luis Alberto"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2526"]
[BlackElo "2350"]
[PlyCount "72"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 c5 6. Re1 d6 7. Nc3 Nbd7 8. e4 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 Rc8 12. Rc1 Qb8 13. b3 Be7 14. f4 0-0 15. g4 Nc5 16. Bf2 Qa8 17. Qe2 g6 18. f5 gxf5 19. gxf5 e5 20. Nc2 Kh8 21. Nb4 Rg8 22. Ncd5 Ncxe4 23. Bxb6 Bxd5 24. Nxd5 Nxd5 25. cxd5 Rxc1 26. Rxc1 Qxd5 27. Kh1 Qb7 28. Ba5 Bg5 29. Rc7 Qd5 30. Be1 Qd4 31. Qxe4 Qa1 32. h3 Bd2 33. f6 Bxe1 34. Qd3 Ba5+ 35. Qf1 Qxf1+ 36. Bxf1 Bxc7 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "15.1"]
[White "Albornoz Cabrera, Carlos Daniel"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2526"]
[BlackElo "2546"]
[PlyCount "48"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 c6 10. 0-0-0 h6 11. Bh4 Bg4 12. h3 Bh5 13. Nd4 Bxe2 14. Ndxe2 d5 15. d4 Nbd7 16. Rhe1 0-0 17. a3 Rfe8 18. Ng1 Bd6 19. Nf3 Rxe1 20. Rxe1 Re8 21. Rxe8+ Nxe8 22. Kd2 Kf8 23. Ne2 Be7 24. Bxe7+ Kxe7 1/2-1/2

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "2.1"]
[White "Arias, Lemnys A"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2379"]
[BlackElo "2546"]
[PlyCount "113"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "El Salvador"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "ESA"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Bd3 0-0 6. 0-0 c6 7. Re1 Qc7 8. a4 e5 9. Nbd2 Nbd7 10. b3 Re8 11. Ba3 Bf8 12. Qc2 a5 13. Rad1 h6 14. Bb2 b6 15. h3 Bb7 16. Ba3 Rad8 17. dxe5 dxe5 18. Bxf8 Kxf8 19. Nc4 Nc5 20. b4 Ncd7 21. Bf1 Re6 22. bxa5 bxa5 23. Qd2 Kg7 24. Qe3 c5 25. Nfd2 Bc6 26. Ra1 Rb8 27. f3 Nh5 28. Kh2 Ree8 29. Qf2 Red8 30. Ne3 Nb6 31. Bb5 Nf4 32. Red1 Nd3 33. Bxd3 Rxd3 34. Ndc4 Rxc3 35. Nxa5 Bxa4 36. Rdb1 Ra8 37. Qd2 Rxe3 38. Qxe3 Rxa5 39. Qc3 Ra6 40. Rb2 c4 41. Rab1 Nd7 42. Rb7 Qd6 43. R1b2 Rc6 44. Rd2 Qf6 45. Rdxd7 Qf4+ 46. g3 Qg5 47. Rxf7+ Kg8 48. Rfc7 Rxc7 49. Rxc7 Bb3 50. Qb4 Qd8 51. Rb7 Qd4 52. Rb8+ Kf7 53. Rf8+ Ke6 54. Re8+ Kd7 55. Qe7+ Kc6 56. Rc8+ Kb6 57. Qc7+ 1/2-1/2

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "11.1"]
[White "Baules Rodriguez, Jorge Luis"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2344"]
[BlackElo "2546"]
[PlyCount "75"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Bd3 Qb6 6. Nge2 Qxb2 7. Rb1 Qa3 8. 0-0 Nf6 9. h3 0-0 10. Qd2 Qa5 11. f4 Qd8 12. f5 Nbd7 13. Bh6 e5 14. fxe6 fxe6 15. Bxg7 Kxg7 16. Nf4 Nb6 17. e5 dxe5 18. dxe5 Qd4+ 19. Kh1 Qxe5 20. Rbe1 Qd6 21. Nxg6 hxg6 22. Qg5 Rf7 23. Bxg6 Qd4 24. Bxf7+ Kxf7 25. Ne4 Nbd7 26. Qh6 b6 27. Ng5+ Ke7 28. Nxe6 Qc3 29. Nc7+ Kd6 30. Nxa8 Bb7 31. Qf4+ Kc5 32. Nc7 b5 33. Qf2+ Kd6 34. Ne8+ Nxe8 35. Rxe8 c5 36. Qf4+ Kd5 37. Rd1+ Kc6 38. Re6# 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "13.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2526"]
[BlackElo "2546"]
[PlyCount "60"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 Nd5 6. Nf3 0-0 7. Bc4 Nb6 8. Bb3 c5 9. dxc5 dxc5 10. Qxd8 Rxd8 11. Be3 Na6 12. Na3 Bf5 13. Kf2 Nd5 14. Rhd1 Nxe3 15. Kxe3 Nc7 16. h3 h5 17. Ng5 e6 18. Ne4 Bf8 19. Nf6+ Kg7 20. g4 hxg4 21. hxg4 c4 22. Nxc4 Bc5+ 23. Ke2 Rh8 24. Rh1 Nd5 25. gxf5 Nxf4+ 26. Kf3 g5 27. Kg4 b5 28. Nd2 Nd3 29. Nf3 Nf2+ 30. Kxg5 Be3# 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "9.1"]
[White "Husbands, Orlando"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2211"]
[BlackElo "2546"]
[PlyCount "116"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Barbados"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "BAR"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 c5 6. dxc5 Bxc5 7. a3 Be7 8. Bf4 d6 9. Rd1 a6 10. e4 Qc7 11. Be2 Nbd7 12. 0-0 b6 13. h3 Bb7 14. Rd2 Rfd8 15. Rfd1 Ne8 16. Bg3 Rac8 17. Bh4 Ndf6 18. Qb3 Bxe4 19. Nxe4 Nxe4 20. Bxe7 Qxe7 21. Rd4 Nc5 22. Qc2 Nf6 23. b4 e5 24. R4d2 Nce4 25. Rd3 d5 26. Re3 a5 27. Qb1 axb4 28. axb4 h6 29. cxd5 Nc3 30. Rxc3 Rxc3 31. Qb2 Rcc8 32. Ba6 Ra8 33. Bb5 e4 34. Ne5 Rxd5 35. Rxd5 Nxd5 36. Bc6 Rd8 37. b5 Qb4 38. Qe2 Nf6 39. Kh2 Qd6 40. f4 exf3 41. gxf3 Rc8 42. Qe3 Rc7 43. f4 Re7 44. Qc3 g5 45. Bg2 gxf4 46. Nc4 Qe6 47. Qd4 f3 48. Bxf3 Qf5 49. Bg2 Re6 50. Nxb6 Qxb5 51. Nd5 Nxd5 52. Bxd5 Qe2+ 53. Bg2 Qe5+ 54. Qxe5 Rxe5 55. Kg3 Kg7 56. Kf4 Kf6 57. Be4 Ra5 58. h4 Ra4 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "4.1"]
[White "Johnson, Joshua"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2271"]
[BlackElo "2546"]
[PlyCount "54"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Trinidad and Tobago"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "TRI"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 Qb6 5. Rb1 d6 6. h3 Nd7 7. Nf3 Qc7 8. Be2 Ngf6 9. 0-0 b5 10. Bd3 0-0 11. Qd2 a6 12. Bf4 e5 13. Bh2 Re8 14. Rbe1 Bb7 15. Kh1 Rad8 16. Ne2 exd4 17. Nexd4 c5 18. Ne2 c4 19. Nc3 cxd3 20. Qxd3 Ne5 21. Qd1 Nxf3 22. Qxf3 Qc4 23. b3 Qc5 24. Qd3 Rc8 25. Re3 d5 26. exd5 Rxe3 27. fxe3 Qxc3 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "7.1"]
[White "Urbina, Ricardo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2217"]
[BlackElo "2546"]
[PlyCount "66"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Honduras"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "HON"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d6 5. Nf3 Nf6 6. e5 Nfd7 7. h4 h5 8. Bd3 Nb6 9. Qe2 Bg4 10. Ne4 dxe5 11. dxe5 N8d7 12. Be3 Nd5 13. 0-0-0 Qa5 14. Kb1 Nb4 15. Bc4 Nd5 16. Bd2 Qb6 17. Rhe1 0-0 18. Bb3 a5 19. c4 a4 20. Bc2 a3 21. b3 Nb4 22. Bxb4 Qxb4 23. Qd2 Qxd2 24. Rxd2 b5 25. Neg5 Nc5 26. cxb5 cxb5 27. Ne4 Ne6 28. Nfg5 Nxf4 29. Nf2 Rfd8 30. Rxd8+ Rxd8 31. g3 Nd5 32. e6 Nc3+ 33. Ka1 Ne4+ 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "12.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Almedina Ortiz, Edgardo J"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2546"]
[BlackElo "2217"]
[PlyCount "37"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "PUR"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4 cxd4 9. Nxd4 Rc8 10. Nc3 Nxd4 11. Qxd4 Bc5 12. Qe5 b5 13. Bg5 h6 14. Be3 Ng4 15. Qxg7 Qf6 16. Qxg4 Be7 17. Rad1 b4 18. Ne4 Qf5 19. Qxf5 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "1.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Araujo Sanchez, Josue"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2546"]
[BlackElo "2403"]
[PlyCount "101"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "DOM"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bf5 5. d3 e6 6. c4 Be7 7. cxd5 cxd5 8. Qb3 Qc8 9. Nc3 Nc6 10. Bf4 0-0 11. Rac1 Qd7 12. h3 h6 13. Nb5 Rfc8 14. Nbd4 Nxd4 15. Nxd4 Bg6 16. Nf3 Rxc1 17. Rxc1 Rc8 18. Ne5 Rxc1+ 19. Bxc1 Qc7 20. Bf4 Qc8 21. Nxg6 fxg6 22. e4 g5 23. Be3 a6 24. exd5 exd5 25. Bxd5+ Nxd5 26. Qxd5+ Kh8 27. Kg2 Bf6 28. b3 b5 29. Bc5 Qe8 30. Qe4 Qd8 31. d4 Qa5 32. Qc2 Qd8 33. Qe4 Qa5 34. a3 Qc3 35. Qe3 Qc2 36. d5 Qd1 37. Qe8+ Kh7 38. Qe4+ Kg8 39. b4 Kh8 40. d6 g4 41. hxg4 Kg8 42. Qe6+ Kh7 43. d7 Kh8 44. Bb6 Kh7 45. Qf5+ Kg8 46. Kh2 Qd2 47. Qe6+ Kh7 48. Qe4+ Kg8 49. d8Q+ Bxd8 50. Qe8+ Kh7 51. Qxd8 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "5.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Christie, Joshua"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2546"]
[BlackElo "2201"]
[PlyCount "101"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Jamaica"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "JAM"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. Ne5 dxc4 8. Nxc4 Nbd7 9. Nc3 Nb6 10. Na5 Nbd5 11. Nb3 Nxc3 12. bxc3 Nd5 13. Qd3 e5 14. e4 Nb6 15. Rd1 exd4 16. cxd4 Re8 17. h3 Be6 18. Nc5 Qe7 19. Bb2 Rad8 20. Qc2 Nc4 21. Bc3 b6 22. Nxe6 Qxe6 23. d5 cxd5 24. Bxg7 Kxg7 25. exd5 Qe2 26. Qc3+ Ne5 27. Re1 Qc4 28. Qb2 f6 29. Rac1 Qa4 30. Rc7+ Rd7 31. Rxd7+ Qxd7 32. Qc3 Rc8 33. Qd4 Rd8 34. f4 Nf7 35. Qb2 Qd6 36. Re6 Qc5+ 37. Kh2 Rd6 38. Qxf6+ Kf8 39. h4 b5 40. h5 gxh5 41. Qe7+ Kg7 42. f5 b4 43. Qf6+ Kf8 44. Qe7+ Kg7 45. f6+ Kg6 46. Be4+ Kg5 47. Qxf7 Qf2+ 48. Bg2 h4 49. Qg7+ Kf5 50. g4+ Kf4 51. Re4# 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "6.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Escalona Landi, Samid Eduardo"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2546"]
[BlackElo "2286"]
[PlyCount "122"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "VEN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 c6 7. Nc3 Bf5 8. Ne1 e5 9. d5 cxd5 10. cxd5 a5 11. e4 Bd7 12. a4 Na6 13. Nd3 Nb4 14. Re1 Qb8 15. Bf1 Rc8 16. h3 Na6 17. Be3 Be8 18. Rc1 b6 19. Kh2 Nd7 20. Nb5 Ndc5 21. Nxc5 Nxc5 22. f3 Bd7 23. Rc3 Rf8 24. Bxc5 bxc5 25. Rb3 Qd8 26. Nc3 f5 27. Bg2 Rb8 28. Qc2 Rb4 29. Bf1 Rxa4 30. Nxa4 Bxa4 31. exf5 gxf5 32. Qc4 Bxb3 33. Qxb3 e4 34. fxe4 f4 35. Bg2 fxg3+ 36. Qxg3 Kh8 37. Kh1 Be5 38. Qe3 Bxb2 39. Rb1 Bd4 40. Qh6 Qf6 41. Qh5 Qg6 42. Qxg6 hxg6 43. Rb6 Ra8 44. Bf1 a4 45. Bc4 Be5 46. Kg2 a3 47. Ba2 Kg7 48. Kf3 Rf8+ 49. Kg2 Bd4 50. Bc4 a2 51. Rb7+ Kh6 52. Bxa2 Rf2+ 53. Kg3 Rxa2 54. h4 Be5+ 55. Kf3 Rh2 56. Re7 Rh3+ 57. Ke2 Rxh4 58. Kd3 Rh3+ 59. Kc4 Kg5 60. Kb5 Rb3+ 61. Kc6 c4 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "10.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Gabriel, Davidson"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2546"]
[BlackElo "2009"]
[PlyCount "71"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Haiti"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "HAI"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. d4 c6 7. Qc2 dxc4 8. a4 a5 9. Qxc4 Na6 10. Nc3 Nb4 11. Qb3 b6 12. Rd1 Bb7 13. Ne5 Nd7 14. Nc4 Qc8 15. e4 Rd8 16. Bf4 Ba6 17. Nd6 Bxd6 18. Bxd6 Nd3 19. e5 c5 20. Nb5 c4 21. Qc3 Nb4 22. Bxa8 Qxa8 23. Nc7 Qb7 24. Nxa6 Qxa6 25. Bxb4 axb4 26. Qxb4 Nb8 27. Qb5 Qa7 28. Qxc4 Qd7 29. Rac1 h6 30. h4 Qa7 31. d5 exd5 32. Rxd5 Rxd5 33. Qxd5 Na6 34. Rc8+ Kh7 35. Qd3+ g6 36. Qd8 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "8.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Mathurin, Nathaniel"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2546"]
[BlackElo "1949"]
[PlyCount "53"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Santa Lucia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "SLU"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 0-0 6. Nbd2 a5 7. e4 a4 8. a3 Nc6 9. e5 Nd7 10. Re1 b5 11. h4 b4 12. axb4 Nxb4 13. Bf1 c5 14. c3 Nc6 15. Rxa4 Ba6 16. Rg4 Re8 17. d4 f5 18. exf6 Nxf6 19. Bxa6 Rxa6 20. Qe2 Nb8 21. Rg5 Rc6 22. Ne5 Rc7 23. Nd3 Ne4 24. Rg4 cxd4 25. Nxe4 dxe4 26. Qxe4 Bf6 27. Bf4 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "3.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Ortiz, Marcos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2546"]
[BlackElo "2140"]
[PlyCount "67"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Nicaragua"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "NCA"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 e6 5. 0-0 Nb4 6. Na3 a5 7. Nh4 Bg6 8. Nxg6 hxg6 9. e4 Nf6 10. exd5 exd5 11. c3 Na6 12. Qb3 Rb8 13. Re1+ Be7 14. Nb5 0-0 15. Bf4 Ra8 16. a4 c6 17. Na3 Bd6 18. Bg5 Qd7 19. Nc2 Nc7 20. Bd2 b5 21. axb5 cxb5 22. Bg5 a4 23. Qa2 Qc6 24. Bxf6 gxf6 25. Ne3 a3 26. Qb3 axb2 27. Qxb2 Rxa1 28. Rxa1 b4 29. c4 Ra8 30. Rb1 Rb8 31. c5 Bf8 32. Qb3 Nb5 33. Bxd5 Qe8 34. Qxb4 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "14.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Valdes Romero, Leonardo"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2546"]
[BlackElo "2483"]
[PlyCount "77"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "CRI"]

1. Nf3 Nf6 2. g3 d6 3. d4 Nbd7 4. Bg2 e5 5. c4 Be7 6. 0-0 0-0 7. Nc3 c6 8. Qc2 Re8 9. Rd1 Bf8 10. e4 a6 11. a4 a5 12. h3 exd4 13. Nxd4 g6 14. Be3 Qc7 15. Nb3 b6 16. Bd4 Bg7 17. Rd2 Nc5 18. Rad1 Ba6 19. e5 Nxb3 20. Qxb3 dxe5 21. Bxb6 Qb7 22. Rd6 Rac8 23. c5 h5 24. Ne4 Nxe4 25. Rd7 Qxd7 26. Rxd7 Ng5 27. Bxa5 Ne6 28. Bb6 Rf8 29. Kh2 Nd4 30. Qa2 Bd3 31. Bc7 Bc2 32. Bd6 Bb3 33. Qa3 Rfe8 34. a5 Bc4 35. a6 Nb5 36. Qa4 Be6 37. Rb7 Nd4 38. a7 Ra8 39. Rb8 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "12.2"]
[White "Boggiano Pereira, Miguel A"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E25"]
[WhiteElo "1943"]
[BlackElo "2526"]
[PlyCount "90"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 c4 9. Ne2 Nc6 10. Qc2 Qe7 11. a4 h5 12. Kf2 Be6 13. Ba3 Qc7 14. h3 h4 15. e4 0-0-0 16. Bc1 Rde8 17. e5 Nh5 18. Bg5 f6 19. exf6 Ng3 20. Bf4 Nxh1+ 21. Kg1 Qf7 22. fxg7 Rhg8 23. Kxh1 Rxg7 24. Bh2 Bxh3 25. Nf4 Bf5 26. Qf2 Rh7 27. a5 Rh6 28. Be2 Qd7 29. Bd1 Bd3 30. Qd2 Rf6 31. Ba4 Qf5 32. Bb5 Qg5 33. Rd1 a6 34. Ba4 h3 35. g4 Ref8 36. Bxc6 Rxc6 37. Nxd3 Qxd2 38. Rxd2 cxd3 39. Rxd3 Kd7 40. Be5 Rfc8 41. c4 dxc4 42. Rc3 b5 43. axb6 Rxb6 44. Kh2 Ke6 45. Kxh3 Rb3 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "11.2"]
[White "Duran Vega, Sergio"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2381"]
[BlackElo "2526"]
[PlyCount "54"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 0-0 6. Bg2 Bxd2+ 7. Qxd2 d5 8. 0-0 dxc4 9. Rc1 c5 10. Rxc4 cxd4 11. Nxd4 e5 12. Nb5 Nc6 13. Qd6 Qxd6 14. Nxd6 Rd8 15. Bxc6 Rxd6 16. Ba4 b5 17. Bxb5 Rd1+ 18. Kg2 Bf5 19. e4 Nxe4 20. Bc6 Nd6 21. Ra4 Rb8 22. g4 Bxb1 23. Rxa7 Be4+ 24. Bxe4 Rxa1 25. Bd5 Rd1 26. Bb3 Rd4 27. h3 g6 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "14.2"]
[White "Quesada Perez, Luis Ernesto"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2538"]
[BlackElo "2526"]
[PlyCount "55"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be3 Nf6 6. Qd2 b5 7. Bd3 0-0 8. Bh6 Bg4 9. h4 Nbd7 10. h5 Bxf3 11. gxf3 e5 12. 0-0-0 Re8 13. hxg6 fxg6 14. Bxg7 Kxg7 15. Qh6+ Kg8 16. f4 Qe7 17. Rdg1 Qg7 18. Qh4 exd4 19. Ne2 Nxe4 20. Nxd4 Ndf6 21. Nf5 Qd7 22. Bxe4 Nxe4 23. Rxg6+ hxg6 24. Qh8+ Kf7 25. Qg7+ Ke6 26. Nd4+ Kd5 27. Qxd7 Kxd4 28. Qxc6 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "15.2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Etienne, Angelo"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2526"]
[BlackElo "2080"]
[PlyCount "134"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Haiti"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "HAI"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. Ne5 Be6 8. cxd5 Bxd5 9. Nf3 Ne4 10. Qc2 Nd7 11. Rd1 f5 12. Nc3 Nxc3 13. bxc3 Nb6 14. Ne1 Bxg2 15. Nxg2 Nc4 16. Qb3 Qd5 17. Nf4 Qb5 18. Ne6 Rfc8 19. Bf4 Nd6 20. Nc5+ Qxb3 21. axb3 b6 22. Na4 Kf7 23. Kg2 Rd8 24. e3 Kf6 25. h4 h6 26. c4 Nf7 27. Bc7 Rdc8 28. Be5+ Nxe5 29. dxe5+ Kxe5 30. Rd7 Ke6 31. Rad1 Be5 32. Rb7 Rc7 33. Rxc7 Bxc7 34. b4 Rd8 35. Rc1 Rd3 36. Nc3 Be5 37. Ne2 Rb3 38. b5 cxb5 39. cxb5 Rxb5 40. Rc6+ Kf7 41. Rc8 Rb2 42. Nc1 Rd2 43. Ra8 Rd7 44. Kf3 Rb7 45. Nd3 Bd6 46. Ke2 b5 47. Kd2 b4 48. Kc2 b3+ 49. Kb1 e5 50. Rh8 Ke6 51. Rxh6 e4 52. Rxg6+ Kd5 53. Nf4+ Bxf4 54. exf4 Kd4 55. Rd6+ Kc3 56. Rd5 Kb4 57. Rxf5 a5 58. Re5 a4 59. Rxe4+ Ka3 60. f5 Rd7 61. Re1 Rd2 62. Rf1 Rb2+ 63. Ka1 Ra2+ 64. Kb1 b2 65. Kc2 Ra1 66. Rb1 Rxb1 67. Kxb1 Kb3 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "13.2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Lee, Hayden"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2526"]
[BlackElo "1856"]
[PlyCount "93"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Trinidad and Tobago"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "TRI"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. 0-0 e6 6. c4 Be7 7. Nc3 0-0 8. Ne5 Nb4 9. a3 Nc2 10. Ra2 c5 11. e4 dxe4 12. Qxc2 e3 13. Qd1 cxd4 14. Nb5 a6 15. Nxd4 exf2+ 16. Kh1 Be4 17. b3 Bc5 18. Ndf3 Qb6 19. b4 Be7 20. Raxf2 Rad8 21. Qb3 Bc5 22. Re2 a5 23. Rb2 axb4 24. axb4 Be7 25. Nd2 Bxg2+ 26. Kxg2 Qd4 27. Ndf3 Qb6 28. Bf4 Ne4 29. c5 Qb5 30. Qc4 Qxc4 31. Nxc4 Bf6 32. Rc2 Rd3 33. Re1 Nc3 34. Nfe5 Rd1 35. Rxd1 Nxd1 36. Nd7 Ra8 37. Nxf6+ gxf6 38. Bh6 Rd8 39. Kf3 e5 40. Ke2 Rd4 41. Bd2 h5 42. Kxd1 h4 43. b5 hxg3 44. hxg3 Kf8 45. c6 bxc6 46. bxc6 Ke8 47. c7 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "9.2"]
[White "Chinchilla, Alejandro Jose"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2162"]
[BlackElo "2526"]
[PlyCount "88"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Honduras"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "HON"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 0-0 6. e5 dxe5 7. dxe5 Nd5 8. h3 c6 9. 0-0 Qc7 10. Bb3 Be6 11. Re1 Nd7 12. Nbd2 a5 13. a3 Rfd8 14. Nf1 a4 15. Ba2 Nc5 16. Ng3 b5 17. Bd2 Nb6 18. Bb4 Bxa2 19. Bxc5 Bd5 20. Nd2 Be6 21. f4 Rd5 22. Be3 Rad8 23. Rad1 R5d7 24. Nde4 Nc4 25. Bc1 Qb6+ 26. Kh1 h6 27. Rxd7 Rxd7 28. b3 axb3 29. cxb3 Na5 30. Be3 Qd8 31. Nc5 Rd5 32. Nxe6 fxe6 33. Qg4 Kf7 34. f5 exf5 35. Nxf5 gxf5 36. Qxf5+ Kg8 37. Qe6+ Kh7 38. Qf5+ Kh8 39. Bf4 Qf8 40. Qg4 Nxb3 41. Re3 Nd4 42. Rg3 Nf5 43. Rf3 e6 44. Qg6 Nh4 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "7.2"]
[White "Leon Archibaldo, Orlando Andres"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2182"]
[BlackElo "2526"]
[PlyCount "38"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. dxc5 d4 5. Nb1 Nc6 6. Nf3 Qd5 7. c3 e5 8. Bg3 Bxc5 9. a3 0-0 10. Bh4 Qe6 11. Bxf6 Qxf6 12. cxd4 exd4 13. g3 d3 14. Qxd3 Bf5 15. Qc3 Bd4 16. Nxd4 Nxd4 17. Nd2 Rac8 18. Qa5 Nc2+ 19. Kd1 Nxa1 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "6.2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Del Castilho, Martyn Simon"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2526"]
[BlackElo "2179"]
[PlyCount "67"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Barbados"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "BAR"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. d4 c6 7. Qc2 b6 8. Nbd2 Bb7 9. Rd1 Na6 10. a3 c5 11. dxc5 Nxc5 12. b4 Ncd7 13. Bb2 a5 14. b5 Rc8 15. Nd4 Rc7 16. Rac1 Qa8 17. Qb1 Rfc8 18. h3 Bf8 19. e3 h6 20. Qa2 Bd6 21. cxd5 Rxc1 22. Rxc1 Rxc1+ 23. Bxc1 Nxd5 24. Bb2 Bf8 25. Qb3 Qc8 26. Nc4 Bc5 27. Qd3 Ne7 28. Bxb7 Qxb7 29. Nb3 Nd5 30. Nxc5 Nxc5 31. Qd4 f6 32. Nxa5 Qd7 33. Nc6 e5 34. Qxd5+ 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "8.2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Giron, Jorge Ernesto"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2526"]
[BlackElo "2268"]
[PlyCount "100"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "ESA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 a6 6. Bf1 b6 7. d4 cxd4 8. Nxd4 Bb7 9. f3 e6 10. c4 Be7 11. Nc3 0-0 12. Be3 Re8 13. Qd2 Qc7 14. Rec1 Rac8 15. a4 Qb8 16. a5 Bd8 17. axb6 Bxb6 18. b4 Bc7 19. Kh1 d5 20. cxd5 exd5 21. Nxd5 Nxd5 22. exd5 Bxd5 23. Rxa6 Rcd8 24. h3 Nf6 25. Re1 Nh5 26. Bf2 Rxe1 27. Qxe1 Bg3 28. Nf5 Bxf2 29. Qxf2 Qxb4 30. Rb6 Qf4 31. Ne7+ Kh8 32. Nxd5 Rxd5 33. Kg1 h6 34. Rb1 Rd2 35. Qb6 Kh7 36. Re1 Ng3 37. Ba6 Nf5 38. Bf1 Nd4 39. Qb1+ f5 40. Qb7 Qg3 41. Rb1 Ne6 42. Qf7 Qe5 43. Rb5 Qe3+ 44. Kh1 Nd4 45. Rb7 Qg5 46. Rb8 Qf6 47. Qg8+ Kg6 48. Qe8+ Kh7 49. Qg8+ Kg6 50. Qe8+ Kh7 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "5.2"]
[White "Ibarra Chami, Luis Fernando"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2429"]
[BlackElo "2526"]
[PlyCount "80"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 Bg4 7. Bg2 Nc6 8. 0-0 0-0-0 9. h3 Bh5 10. Bf4 Qb4 11. g4 Bg6 12. a3 Qxb2 13. Qe1 e6 14. Ne5 Nd5 15. Nxd5 exd5 16. Nxc6 bxc6 17. Bg5 Bd6 18. Bxd8 Rxd8 19. Qe3 Kd7 20. c4 Re8 21. Qf3 Qxd4 22. cxd5 cxd5 23. Qxd5 Qxd5 24. Bxd5 a5 25. a4 Re2 26. Rac1 Rb2 27. Rfe1 Bb4 28. Red1 Bd6 29. Rc4 h5 30. f4 hxg4 31. hxg4 f5 32. g5 Bh5 33. Re1 Re2 34. Kf1 Rh2 35. Be6+ Kd8 36. Bxf5 Bf3 37. Be4 Bh5 38. Bc6 Rh4 39. Ree4 Bf7 40. f5 Bxc4+ 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Smith, Shreyas"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2124"]
[BlackElo "2526"]
[PlyCount "25"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "COL"]

1. e4 d5 2. exd5 Qd7 3. d6 Qxd6 4. Nc3 Nf6 5. d4 a6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 e6 10. Re1 Qd8 11. Bf4 Nc6 12. Qd2 Ne7 13. Rad1 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "4.2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Arvelo Leo, Gian Carlo"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2526"]
[BlackElo "2075"]
[PlyCount "63"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "DOM"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. d4 g6 6. Nf3 Bg7 7. Bb5+ Nbd7 8. d6 exd6 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. 0-0 Rd8 12. Nc3 Nb6 13. Re1+ Kf8 14. Bg5 h6 15. Bh4 g5 16. Bg3 Bg4 17. Be2 Nh5 18. Red1 Nxg3 19. hxg3 Rac8 20. Rac1 f5 21. Kf1 Nc4 22. b3 Nb6 23. Ne1 Bxe2+ 24. Kxe2 a6 25. Kd3 Kf7 26. Nc2 Kg6 27. a4 Rc7 28. a5 Nd7 29. Nd5 Rcc8 30. Ne7+ Kf7 31. Nxc8 Rxc8 32. Ne3 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "2.2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Daniel, Cyrus"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "2526"]
[BlackElo "1658"]
[PlyCount "55"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Colombia"]
[BlackTeam "Santa Lucia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "SLU"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. d4 Nxd5 6. Nf3 e6 7. Bd3 Be7 8. 0-0 0-0 9. Nc3 Nc6 10. Re1 Bf6 11. a3 g6 12. Bh6 Re8 13. Bc2 Nde7 14. Ne4 Bh8 15. Bg5 Nxd4 16. Nf6+ Bxf6 17. Bxf6 Nxc2 18. Qxc2 Qb6 19. Qd2 e5 20. Bxe5 Bg4 21. Ng5 f6 22. Qf4 Bf5 23. Qc4+ Kg7 24. Qf7+ Kh6 25. Bxf6 Rh8 26. Rxe7 Raf8 27. Qxh7+ Rxh7 28. Rxh7# 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "3.2"]
[White "Ynojosa Aponte, Felix Jose"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2406"]
[BlackElo "2526"]
[PlyCount "16"]
[EventDate "2023.07.03"]
[EventType "tourn (rapid)"]
[EventRounds "15"]
[EventCountry "ESA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Colombia"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "COL"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nc6 6. Qb3 Nc7 7. Ne4 e6 8. a3 b6 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "7"]
[White "Albornoz Cabrera, Carlos Daniel"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2576"]
[BlackElo "2516"]
[PlyCount "47"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 cxd4 6. Qxd4 Nxc3 7. Qxc3 Nc6 8. e4 Bg4 9. Bb5 Rc8 10. 0-0 a6 11. Ba4 b5 12. Bb3 Bxf3 13. Qxf3 e6 14. Rd1 Qf6 15. Qxf6 gxf6 16. Be3 Na5 17. Bb6 Bb4 18. Rd4 Nc6 19. Rc1 Ke7 20. Rd3 Ne5 21. Rdd1 Nd7 22. Bc7 Bc5 23. Ba5 Bd6 24. Bc2 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "1"]
[White "Arvelo Leo, Gian Carlo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2083"]
[BlackElo "2516"]
[PlyCount "46"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb4 6. Bb5+ N8c6 7. d4 cxd4 8. a3 dxc3 9. Qxd8+ Kxd8 10. axb4 cxb2 11. Bxb2 f6 12. e5 Bd7 13. 0-0 Nxe5 14. Nd4 Bxb5 15. Nxb5 Nc6 16. Rfd1+ Kc8 17. Bd4 Kb8 18. Nxa7 Nxa7 19. Bb6 Nc8 20. Rxa8+ Kxa8 21. Rd8 Kb8 22. b5 g6 23. Kf1 Bg7 0-1

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "6"]
[White "Baules Rodriguez, Jorge Luis"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2328"]
[BlackElo "2516"]
[PlyCount "13"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "3"]
[White "Duran Vega, Sergio"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "2403"]
[BlackElo "2516"]
[PlyCount "62"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. e3 0-0 7. Ne2 d5 8. cxd5 exd5 9. Nbc3 Bxc3 10. Nxc3 Nxd4 11. Nxd5 Nxd5 12. Bxd5 Qc5 13. Be4 Re8 14. Rc1 Qb5 15. Bg2 Be6 16. Bc3 Nc6 17. b3 a5 18. Qe2 Qxe2+ 19. Kxe2 a4 20. Rhd1 axb3 21. axb3 Bxb3 22. Rd7 Rac8 23. Rb1 Be6 24. Rd2 Bc4+ 25. Ke1 Ba6 26. Rd7 Nb8 27. Rd4 c6 28. Rbd1 Bb5 29. Bh3 Rc7 30. Rd8 Rce7 31. Bb4 Re5 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "11"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2516"]
[BlackElo "2418"]
[PlyCount "7"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Christie, Joshua"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2516"]
[BlackElo "2204"]
[PlyCount "87"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. Ne5 Ng4 8. cxd5 cxd5 9. Nf3 Nf6 10. Nc3 Ne4 11. Qb3 Nxc3 12. bxc3 Nc6 13. Nd2 e6 14. e4 Na5 15. Qb4 b6 16. exd5 exd5 17. Re1 Be6 18. Nf3 h6 19. Ne5 Re8 20. Bf4 Rc8 21. h4 Nc6 22. Qb2 Nxe5 23. Bxe5 Re7 24. Qd2 h5 25. a4 Bxe5 26. Rxe5 Rec7 27. Re3 Qf6 28. a5 b5 29. a6 b4 30. cxb4 Rc2 31. Qe1 Qxd4 32. Rb1 Ra2 33. Rd1 Qb2 34. Rxe6 fxe6 35. Qxe6+ Kg7 36. Qe7+ Kh6 37. Qe3+ Kh7 38. Bxd5 Ra1 39. Qxa7+ Kh6 40. Rxa1 Qxa1+ 41. Kg2 Rc1 42. Qe3+ Kg7 43. Qxc1 Qxc1 44. a7 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "5"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2516"]
[BlackElo "2536"]
[PlyCount "18"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Qa5 9. Nb3 Qh5 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "4"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Ibarra Chami, Luis Fernando"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2516"]
[BlackElo "2434"]
[PlyCount "107"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Ng8 4. 0-0 Nf6 5. d4 e6 6. c4 Be7 7. Qc2 0-0 8. Nbd2 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qe2 a5 13. Rd1 c6 14. Be3 a4 15. Ne5 Qa5 16. h3 Rd8 17. Rac1 Bd7 18. Bd2 Qa6 19. Qe1 Be8 20. Bb4 Bxb4 21. Qxb4 Qa5 22. Qxa5 Rxa5 23. f4 Kf8 24. Kf2 Ke7 25. Ke3 Ra6 26. Rd2 Nd7 27. Nd3 f6 28. d5 c5 29. Kf2 Bg6 30. dxe6 Nf8 31. Bd5 Bxd3 32. Rxd3 Rxe6 33. Ra3 Rb6 34. Re1+ Kd7 35. Re2 Rb4 36. Rae3 Kc7 37. Kf3 b5 38. a3 Rb3 39. Rxb3 axb3 40. Re7+ Kd6 41. Rb7 bxc4 42. Bxc4 Kc6 43. Rxb3 Rd4 44. Bg8 g5 45. Rb8 Ng6 46. Bxh7 Ne7 47. Rf8 Rd6 48. Be4+ Kb5 49. Rf7 Nc6 50. Rb7+ Kc4 51. Bxc6 Rxc6 52. fxg5 fxg5 53. Kg4 Rh6 54. b4 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "9"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Quesada Perez, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2516"]
[BlackElo "2520"]
[PlyCount "66"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bg4 4. 0-0 Nbd7 5. d3 c6 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Qc7 9. h3 Bh5 10. a4 Bc5 11. Qe1 0-0 12. Nh4 Rfe8 13. Kh1 Bf8 14. Nc4 Nc5 15. Bg5 Nfd7 16. Nf5 Nb6 17. Nxb6 axb6 18. b3 Ne6 19. Be3 Bc5 20. Qc3 Rad8 21. Bxc5 Nxc5 22. a5 Ne6 23. axb6 Qxb6 24. Qa5 Qxa5 25. Rxa5 f6 26. Ra7 Rd7 27. Rfa1 Kf8 28. Ne3 Nd4 29. Ra8 Bf7 30. Kh2 h5 31. h4 Be6 32. Bh3 Bxh3 33. Kxh3 g6 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "8"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Urbina, Ricardo"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2516"]
[BlackElo "2207"]
[PlyCount "49"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. d3 Bxf3 6. Bxf3 Nbd7 7. e4 e6 8. Qe2 dxe4 9. dxe4 Bc5 10. Bg2 h5 11. h3 Qc7 12. Kh1 h4 13. g4 Bd6 14. f4 e5 15. f5 0-0-0 16. Nd2 g6 17. Nc4 gxf5 18. Rxf5 Rdg8 19. Bg5 Be7 20. Raf1 Nxe4 21. Bxe4 Bxg5 22. Rxf7 Bf4 23. Bf5 Rd8 24. Rd1 Kb8 25. Rdxd7 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "10"]
[White "Ynojosa Aponte, Felix Jose"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2412"]
[BlackElo "2516"]
[PlyCount "11"]
[EventDate "2023.01.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. f4 0-0 6. Nf3 1/2-1/2

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.30"]
[Round "9"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Torres, Juan Camilo"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2435"]
[BlackElo "2311"]
[PlyCount "69"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. d3 Be7 9. Nd2 Bd7 10. Nc4 f6 11. f4 b5 12. Ne3 Rc8 13. a4 b4 14. Nb5 a6 15. Nxc7+ Qxc7 16. Nd5 Qd8 17. a5 0-0 18. Nb6 Rc7 19. Qb3+ Kh8 20. Qc4 Bc8 21. Na8 Be6 22. Qxe6 Qxa8 23. fxe5 Nd4 24. Bxa8 Nxe6 25. Bd5 Nd4 26. e3 Ne2+ 27. Kg2 Nxc1 28. Raxc1 fxe5 29. Rxf8+ Bxf8 30. Bc4 g6 31. Kf3 Bh6 32. Ke4 Kg7 33. Rf1 Rd7 34. h4 Kh8 35. Rf6 1-0

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "8"]
[White "Mirzoev, Azer"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2471"]
[BlackElo "2435"]
[PlyCount "28"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. d4 Nc6 7. 0-0 Bf5 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 Be4 11. Rc1 e5 12. dxe5 dxe5 13. Qxd8 Rfxd8 14. Rfd1 h6 1/2-1/2

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "7"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Campos Gomez, Manuel"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2435"]
[BlackElo "2331"]
[PlyCount "103"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. Ne5 Ng4 8. cxd5 Nxe5 9. dxe5 cxd5 10. Bxd5 Bxe5 11. Nc3 Nc6 12. Bh6 Bg7 13. Bxg7 Kxg7 14. Qb3 Qb6 15. Qxb6 axb6 16. Rfd1 Bf5 17. f3 g5 18. Kf2 Rfd8 19. e4 Bd7 20. Rd2 e6 21. Bb3 Kf6 22. Rad1 Ke7 23. Ke3 f6 24. h4 gxh4 25. Rh1 Be8 26. Rxh4 Bg6 27. Rxd8 Rxd8 28. f4 Nd4 29. g4 f5 30. gxf5 Bxf5 31. Rh2 Bg6 32. f5 Bf7 33. fxe6 Nxe6 34. Nd5+ Kd6 35. Rxh7 Ng5 36. Rh6+ Kc5 37. Nc3 Bxb3 38. axb3 Nf7 39. Na4+ Kb4 40. Rxb6+ Ka5 41. Rxb7 Nd6 42. Nc5 Nb5 43. b4+ Kxb4 44. Ne6 Rh8 45. Nd4 Rh3+ 46. Kf4 Rh4+ 47. Kf3 Rh3+ 48. Kg4 Re3 49. Kf4 Rh3 50. Nxb5 Kc4 51. Rd7 Rh4+ 52. Ke3 1-0

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "5"]
[White "Larino Nieto, David"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2466"]
[BlackElo "2435"]
[PlyCount "141"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 c5 6. f4 Nc6 7. h3 0-0 8. Nf3 Rb8 9. 0-0 b5 10. g4 b4 11. Ne2 Nd7 12. f5 Nde5 13. Nxe5 Nxe5 14. Be3 a5 15. g5 a4 16. Rb1 Nc6 17. Rf2 Bd7 18. h4 Nd4 19. Qd2 Be5 20. h5 Kh8 21. Rbf1 Rg8 22. fxg6 fxg6 23. Nf4 a3 24. bxa3 gxh5 25. axb4 Rxg5 26. c3 Nc6 27. d4 cxd4 28. cxd4 Bg7 29. Ne6 Bxe6 30. Bxg5 Nxd4 31. Bh6 Qg8 32. Kh1 Nc6 33. Qg5 Bf6 34. Rxf6 Qxg5 35. Bxg5 exf6 36. Rxf6 Bxa2 37. Rxd6 Nxb4 38. e5 Kg8 39. e6 Re8 40. e7 Bf7 41. Rd4 Nc2 42. Rd8 Nb4 43. Bd2 Na6 44. Bc6 Nc7 45. Bxe8 Nxe8 46. Bg5 Bg6 47. Kh2 Kf7 48. Bh4 Ke6 49. Rb8 Nd6 50. Rb2 Be8 51. Re2+ Kd7 52. Rf2 Bg6 53. Ra2 Nf5 54. Ra7+ Ke6 55. Ra6+ Kd7 56. Bg5 Be8 57. Kg2 h6 58. Bf6 Nd6 59. Bc3 Nf5 60. Bb4 h4 61. Ra8 Ng7 62. Kh3 Bf7 63. Kxh4 Nf5+ 64. Kg4 Ng7 65. Kf4 Ne8 66. Ke5 h5 67. Rd8+ Kc6 68. Rd1 Nc7 69. Rd6+ Kb5 70. Rf6 Be8 71. Bd6 1-0

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "6"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Lopez Rayo, Santiago"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2435"]
[BlackElo "2306"]
[PlyCount "111"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. d4 e5 8. Qc2 Re8 9. Rd1 c6 10. e4 exd4 11. Nxd4 Qe7 12. Be3 Ng4 13. Bf4 Nge5 14. b3 Nc5 15. h3 a5 16. Be3 Ned7 17. Rac1 h5 18. Re1 Nf8 19. Rcd1 Bd7 20. Qd2 Rad8 21. Nde2 Bc8 22. Bg5 f6 23. Be3 Nfe6 24. Nd4 Ng5 25. Kh2 Nf7 26. f4 Qf8 27. Qf2 Bh6 28. Re2 Qg7 29. Nc2 Nd7 30. Na4 Re7 31. Bd4 Rde8 32. Ne3 Nf8 33. h4 Qh7 34. Bxf6 Re6 35. Bc3 b5 36. cxb5 cxb5 37. Nb6 b4 38. Bb2 Bb7 39. Nbd5 Bg7 40. Bxg7 Qxg7 41. Nc7 Bxe4 42. Nxe8 Rxe8 43. Nd5 Nh6 44. Qd4 Ng4+ 45. Kg1 Qxd4+ 46. Rxd4 Bxg2 47. Rxe8 Bxd5 48. Rxd5 Nf6 49. Rxf8+ Kxf8 50. Rxd6 Ke7 51. Ra6 Ne4 52. Kg2 Nc3 53. Rxa5 Kf6 54. Kf3 Ke6 55. Ra6+ Kf5 56. a3 1-0

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "3"]
[White "Cori Quispe, Kevin Joel"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2469"]
[BlackElo "2435"]
[PlyCount "16"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Ne5 Nc6 7. Bf4 Nxd4 8. Bc4 Be6 1/2-1/2

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "4"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Mateus Urbano, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2435"]
[BlackElo "2300"]
[PlyCount "19"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. 0-0 e6 5. d3 Ngf6 6. Nbd2 Be7 7. h3 Bh5 8. e4 0-0 9. Re1 c6 10. a4 1/2-1/2

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.26"]
[Round "2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Munoz Sanchez, Miguel Angel"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2435"]
[BlackElo "2225"]
[PlyCount "101"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. c4 dxc4 7. Ne5 c5 8. dxc5 Bxc5 9. Qxd8 Rxd8 10. Nc3 Nbd7 11. Rd1 Be7 12. Nxc4 Nb6 13. Rxd8+ Bxd8 14. Nd6 Nbd5 15. Nxd5 Nxd5 16. e4 Nb4 17. e5 Bd7 18. Bxb7 Rb8 19. Be3 Bc6 20. Bxc6 Nxc6 21. Rc1 Nxe5 22. Bxa7 Ra8 23. Nb5 Nd3 24. Rb1 g5 25. b4 g4 26. a3 e5 27. Rb3 e4 28. Rc3 f5 29. Kf1 h5 30. Be3 Bf6 31. Rb3 Rc8 32. Nd6 Rc2 33. Nxf5 Ra2 34. Rb1 Bg5 35. Bd4 e3 36. Bxe3 Bxe3 37. Nxe3 Rxf2+ 38. Kg1 Re2 39. Ng2 Ra2 40. b5 Rxa3 41. b6 Ra8 42. b7 Rb8 43. Rb5 Kf7 44. Kf1 Kf6 45. Ke2 Ne5 46. Nf4 Nf3 47. Ke3 Nxh2 48. Nd5+ Kf7 49. Nc7 h4 50. Kf2 hxg3+ 51. Kg2 1-0

[Event "Cali Valle Colombia op-A"]
[Site "Cali Valle Colombia"]
[Date "2022.12.26"]
[Round "1"]
[White "Vargas, Mauricio"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "2125"]
[BlackElo "2435"]
[PlyCount "76"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. f3 d5 7. Bg5 h6 8. Bh4 c5 9. e3 Nbd7 10. Bd3 e5 11. cxd5 Qa5 12. e4 Qxc3+ 13. Kf1 cxd4 14. Be1 Qc7 15. g4 Nc5 16. Rc1 b6 17. h4 Qd7 18. Ne2 Nxd3 19. Qxd3 Qa4 20. Bb4 Ba6 21. Qd2 Rfc8 22. Kf2 Bxe2 23. Qxe2 Nd7 24. g5 h5 25. g6 fxg6 26. Rhg1 Kh7 27. Be7 Nc5 28. Bxc5 Rxc5 29. Rxc5 bxc5 30. f4 Qxa3 31. Rg3 Qc1 32. f5 Rb8 33. fxg6+ Kh6 34. Qe1 Rb2+ 35. Kf1 Qc2 36. d6 Rb1 37. d7 Rxe1+ 38. Kxe1 Qxe4+ 0-1

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.30"]
[Round "9"]
[White "Sanchez Alvarez, Roberto Carlos"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2436"]
[BlackElo "2439"]
[PlyCount "69"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. Nf3 cxd4 9. Nxd4 Nd7 10. Bf4 Ndc5 11. 0-0 Bxc3 12. bxc3 Bd7 13. Be2 Na4 14. cxd5 exd5 15. f3 Nec5 16. Rac1 Rc8 17. Qd2 Nb6 18. Bg5 Qe8 19. Rfe1 h6 20. Bf6 Nc4 21. Qf4 Kh7 22. Nf5 Bxf5 23. Qxf5+ Kh8 24. Qh5 Kh7 25. Qf5+ Kh8 26. Rcd1 Nb6 27. Qh5 Kh7 28. Qf5+ Kh8 29. Qh5 Kh7 30. Qf5+ Kh8 31. f4 Ne4 32. Bd3 Qe6 33. Bxe4 dxe4 34. Qh5 Nd5 35. Qxh6+ 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.30"]
[Round "8"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Barrientos Chavarriaga, Sergio E"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2439"]
[BlackElo "2476"]
[PlyCount "160"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. cxd5 cxd5 8. Ne5 Nc6 9. Nc3 e6 10. Bf4 Nh5 11. Nxc6 bxc6 12. Be3 f5 13. Qd2 Qf6 14. f4 Qe7 15. Na4 Nf6 16. Rac1 a5 17. Rc5 Ba6 18. Rc2 Bb5 19. Nc5 a4 20. Nd3 Bxd3 21. Qxd3 Qb7 22. Rfc1 Rfc8 23. h3 Ne8 24. Bd2 Nd6 25. e3 Bf8 26. Bc3 Rab8 27. Rf2 Qb5 28. Bf1 Qb6 29. Qa6 Ne4 30. Rfc2 Bb4 31. Qxb6 Rxb6 32. Kg2 Bxc3 33. bxc3 a3 34. Bd3 c5 35. c4 cxd4 36. exd4 dxc4 37. Bxc4 Kf8 38. Bb3 Rxc2+ 39. Rxc2 Rd6 40. Rc4 h5 41. g4 hxg4 42. hxg4 fxg4 43. Bc2 Nd2 44. Ra4 Nf3 45. Kg3 Kf7 46. Kxg4 Nxd4 47. Be4 Kf6 48. Rxa3 Rb6 49. Rd3 Rb4 50. Rd2 Ra4 51. Rb2 Ra3 52. Rd2 Ra4 53. Rb2 Ra3 54. Rd2 Nb5 55. Bd3 Nc3 56. Bc4 Ra4 57. Bb3 Ra6 58. Rc2 Ne4 59. Re2 Nc5 60. Re5 Rc6 61. Re3 Rb6 62. Rc3 Rb5 63. Bc4 Rb4 64. Kf3 Nd7 65. Bb3 Rb6 66. Kg4 Rd6 67. Kf3 Nb8 68. Ke4 Rb6 69. Rd3 Na6 70. Rc3 Rd6 71. Rc8 Nb4 72. Rf8+ Ke7 73. Rb8 Nd3 74. Bc4 Nc5+ 75. Ke3 Nd7 76. Rb5 Kf6 77. Bb3 Rc6 78. Rb7 Nc5 79. Rb4 Ra6 80. Rb5 Ra8 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.29"]
[Round "7"]
[White "Betancourt Giraldo, David Rogelio"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2035"]
[BlackElo "2439"]
[PlyCount "88"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e6 3. Bg2 c5 4. Nf3 cxd4 5. Nxd4 a6 6. 0-0 Be7 7. c4 0-0 8. Nc3 Qc7 9. Qd3 d6 10. b3 Bd7 11. Bb2 Nc6 12. e4 Rfc8 13. Rac1 Qa5 14. a3 Rab8 15. Nxc6 Bxc6 16. b4 Qh5 17. h3 Nd7 18. f4 b5 19. cxb5 axb5 20. Ne2 Nb6 21. Nd4 Nc4 22. Ba1 Ra8 23. g4 Qh4 24. Nxc6 Rxc6 25. Bd4 Rca6 26. Bf2 Qh6 27. g5 Qh5 28. Rxc4 bxc4 29. Qxc4 h6 30. f5 Qxg5 31. fxe6 Rxa3 32. exf7+ Kf8 33. h4 Qg4 34. Qd4 Rb8 35. Be1 Ra2 36. Rf2 Rxf2 37. Bxf2 Qf4 38. h5 Bf6 39. Qc4 Ra8 40. Bf1 Qg4+ 41. Kh1 Qxh5+ 42. Kg2 Qg4+ 43. Kh1 Be5 44. b5 Ra1 0-1

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.28"]
[Round "5"]
[White "Herrera, Juan Sebastian"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2297"]
[BlackElo "2439"]
[PlyCount "85"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 Nc6 7. Qe2 cxd4 8. Rd1 Be7 9. exd4 0-0 10. Nc3 Nd5 11. Bb3 Re8 12. h4 Ncb4 13. h5 b6 14. Ne5 Bb7 15. Qg4 Nf6 16. Qh3 Nbd5 17. Rd3 Bf8 18. h6 g6 19. Ba4 Re7 20. Bg5 Rc7 21. Nxd5 Bxd5 22. Qh4 Be7 23. Nd7 Rxd7 24. Bxd7 Kf8 25. Ba4 Ng8 26. Bxe7+ Nxe7 27. Rc1 Nf5 28. Qf4 Qh4 29. Qxh4 Nxh4 30. Bc6 Bxc6 31. Rxc6 Nf5 32. Rc7 Nxh6 33. d5 exd5 34. Rxd5 Kg7 35. Rdd7 Re8 36. Kf1 a5 37. f3 Re6 38. g4 g5 39. Rd5 Kg6 40. Rcd7 f6 41. R7d6 Re7 42. Rxb6 Rc7 43. Rxa5 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.28"]
[Round "6"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Zapata Montoya, Andres Geronimo"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2439"]
[BlackElo "1972"]
[PlyCount "11"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 cxd5 6. Qa4+ 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.27"]
[Round "3"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2126"]
[BlackElo "2439"]
[PlyCount "40"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. d5 Bg4 9. h3 Bxf3 10. Rxf3 Nc7 11. a4 a6 12. a5 Nb5 13. Bd2 Rc8 14. Ra4 Nd4 15. Rf2 e6 16. dxe6 fxe6 17. Be3 Kh8 18. Ne2 Nc6 19. Qd2 Qe7 20. c3 Rfe8 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.27"]
[Round "4"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Carrillo Parra, Miguel Alfredo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2439"]
[BlackElo "2239"]
[PlyCount "115"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. 0-0 a6 6. a4 Nc6 7. Na3 Na5 8. Qc2 Qd5 9. Rd1 Bd7 10. d4 Qf5 11. Ne5 Qxc2 12. Nxc2 Nd5 13. e4 Nb4 14. Nxb4 Bxb4 15. Be3 f6 16. Nxd7 Kxd7 17. Bh3 Ke7 18. Bf4 Nb3 19. Rab1 Rhd8 20. d5 e5 21. Be3 Bc5 22. Bd2 b5 23. Bc3 Rd6 24. Kg2 b4 25. Be1 Rb8 26. Rdc1 Nxc1 27. Rxc1 c3 28. bxc3 b3 29. Rb1 b2 30. Bg4 Rdb6 31. Bd1 Kd6 32. Kf3 c6 33. dxc6 Kxc6 34. Ke2 Rd8 35. Bc2 Ba3 36. Bd3 Kc5 37. Bd2 Rxd3 38. Kxd3 Rd6+ 39. Kc2 Kc4 40. f4 Rb6 41. g4 Rb7 42. h4 Rd7 43. Rf1 Rb7 44. Rb1 Re7 45. Re1 g6 46. f5 gxf5 47. exf5 Rb7 48. g5 fxg5 49. hxg5 Bf8 50. Kb1 Kd3 51. Be3 Kxc3 52. Bf2 Bd6 53. Bg3 Kb3 54. Bxe5 Re7 55. Re3+ Kxa4 56. Bd4 Rxe3 57. Bxe3 Kb3 58. g6 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.26"]
[Round "2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Paredes Lagos, Anthony Javier"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2439"]
[BlackElo "2230"]
[PlyCount "86"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 4. Bg2 Bf5 5. 0-0 e6 6. Bg5 Be7 7. Bxe7 Qxe7 8. Nbd2 Nf6 9. c4 c6 10. Qb3 dxc4 11. Nxc4 Nxc4 12. Qxc4 Be4 13. Rfd1 0-0 14. e3 a5 15. Rd2 a4 16. Ne5 Bxg2 17. Kxg2 Ra5 18. Rc1 Rd8 19. Nd3 e5 20. dxe5 Rxe5 21. Re2 Red5 22. Nf4 Ra5 23. h4 Ne4 24. f3 Nf6 25. e4 Qe5 26. Qc3 Qxc3 27. Rxc3 h6 28. Nd3 Nd7 29. f4 h5 30. Kf3 Rb5 31. e5 Nb6 32. Nc5 Rd1 33. a3 Nd5 34. Rcc2 b6 35. Ne4 Rb3+ 36. Kf2 Ne7 37. Red2 Rxd2+ 38. Rxd2 Nd5 39. Rc2 Ne7 40. Rd2 Nd5 41. Rc2 Ne7 42. Nd2 Rd3 43. Nc4 Nd5 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.25"]
[Round "1"]
[White "Moncada Correa, Sara"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2018"]
[BlackElo "2439"]
[PlyCount "76"]
[EventDate "2022.11.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Nbxd2 0-0 8. 0-0 a5 9. e4 d6 10. Qe2 e5 11. d5 Nb8 12. h3 Na6 13. Nh4 c6 14. Qe3 Bd7 15. Rac1 Rfc8 16. Rfd1 Qd8 17. dxc6 Rxc6 18. b3 Be6 19. Nb1 Qb6 20. Nf5 Qxe3 21. fxe3 Bxf5 22. exf5 Rb6 23. Nc3 Nc5 24. Nb5 Rd8 25. Rc2 Kf8 26. Rcd2 Ke7 27. Kh2 h5 28. Bf3 Nce4 29. Bxe4 Nxe4 30. Rd5 Kf6 31. g4 hxg4 32. hxg4 Kg5 33. Kg2 Kxg4 34. Rxe5 dxe5 35. Rxd8 Kxf5 36. Ra8 Rg6+ 37. Kf3 Rg3+ 38. Ke2 Rg2+ 0-1

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "6.1"]
[White "Cadena Montoya, Gustavo Adolfo"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2241"]
[BlackElo "2535"]
[PlyCount "78"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Caqueta"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Qxd2 Ne4 8. Qc2 Qb4+ 9. Nbd2 Nxd2 10. Qxd2 Qxc4 11. 0-0 Qb4 12. Qc2 0-0 13. Rfd1 Qe7 14. e4 d5 15. e5 f6 16. exf6 Qxf6 17. Qc3 Bd7 18. Re1 Be8 19. Qd2 Rc8 20. Re3 Bg6 21. Ne5 Nxe5 22. Rxe5 c5 23. Rae1 Bf5 24. h3 cxd4 25. Qxd4 Rc2 26. Bxd5 Bxh3 27. Qe3 exd5 28. Rh5 Bf5 29. Qf4 Be4 30. Qxf6 Rxf6 31. f4 Rg2+ 32. Kf1 Rxg3 33. Re5 Rxf4+ 34. Ke2 Rh4 35. Kd1 Rh2 36. Rf1 h6 37. Re8+ Kh7 38. Re7 Rgg2 39. Rc7 Rxb2 0-1

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "4.1"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2484"]
[BlackElo "2535"]
[PlyCount "83"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Valle"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nd7 7. Nf3 Ngf6 8. h3 0-0 9. a4 b4 10. Ne2 a5 11. Ng3 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Rd1 Be6 15. Qe2 Qe7 16. 0-0 h5 17. Bg5 Qc5 18. Be3 Qe7 19. Bg5 Qc5 20. Rd2 Nh7 21. Be3 Qe7 22. Rfd1 h4 23. Nf1 Rfd8 24. Bc4 Rxd2 25. Rxd2 Bf6 26. Nh2 Ng5 27. Bxe6 Qxe6 28. Bxg5 Bxg5 29. Rd1 Be7 30. Nf3 Kg7 31. Qe3 Bf6 32. Qc5 Rd8 33. Rxd8 Bxd8 34. Qxe5+ Qxe5 35. Nxe5 Bf6 36. Nxc6 Bxb2 37. Nxa5 Kf6 38. Nc4 Bd4 39. Kf1 Kg5 40. g3 Ba7 41. f4+ Kf6 42. gxh4 1-0

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "1.2"]
[White "Cuello Garcia, Richard Orlando"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2535"]
[PlyCount "35"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Magdalena II"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 Nd7 10. c3 c5 11. dxc5 Nxc5 12. Bc2 Qc7 13. Be3 Rd8 14. Qe2 b6 15. Rad1 Ba6 16. c4 Bxb2 17. Bxc5 bxc5 18. Be4 0-1

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "2.1"]
[White "Gonzalez Velasco, Leandro"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1946"]
[BlackElo "2535"]
[PlyCount "112"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Valle II"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f3 c6 5. a4 Nf6 6. Be3 0-0 7. Bc4 d5 8. Bd3 dxe4 9. Bxe4 Nbd7 10. Nge2 e5 11. 0-0 exd4 12. Bxd4 Qa5 13. Rb1 Qb4 14. Bd3 Nb6 15. b3 Rd8 16. Na2 Qd6 17. Bb2 Qc5+ 18. Kh1 Bf5 19. Nac3 Bxd3 20. cxd3 Qe3 21. d4 Nbd5 22. Qc2 Nb4 23. Qc1 Re8 24. Qxe3 Rxe3 25. Rbd1 Nfd5 26. Nxd5 Nxd5 27. Ng3 Rxb3 28. Ba1 Ne3 29. Rb1 Nxf1 30. Rxb3 Nxg3+ 31. hxg3 Re8 32. Bc3 Re3 33. Ra3 Bf8 34. Rb3 a5 35. Kg1 Bb4 36. Rxb4 axb4 37. Bxb4 Rb3 38. Bc5 Rb1+ 39. Kf2 Ra1 40. Ke3 Rxa4 41. Kf4 f6 42. Ke4 Kf7 43. g4 Ke6 44. f4 f5+ 45. gxf5+ gxf5+ 46. Ke3 Kd5 47. Kd3 Rc4 48. g3 h5 49. Ke3 Rc3+ 50. Kf2 Rb3 51. Kg2 b6 52. Be7 Kxd4 53. Kh3 Ke4 54. Kh4 c5 55. Bf6 c4 56. Be5 c3 0-1

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "9.1"]
[White "Sanchez, Sebastian Felipe"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2427"]
[BlackElo "2535"]
[PlyCount "76"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bolivar"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. 0-0 Nc7 7. b3 e5 8. Bb2 f6 9. Na3 Be7 10. e3 0-0 11. d4 cxd4 12. exd4 e4 13. Ne1 f5 14. Nec2 Be6 15. Nc4 Rc8 16. N2e3 Nb4 17. f3 b5 18. Ne5 Bg5 19. f4 Be7 20. Qe2 a6 21. g4 g6 22. gxf5 gxf5 23. Kh1 Ncd5 24. Bh3 Kh8 25. a3 Nc6 26. Rae1 Qe8 27. Nc2 Rg8 28. Rf2 Bh4 29. Rg1 Rxg1+ 30. Kxg1 Bxf2+ 31. Qxf2 Qh5 32. Bg2 Qd1+ 33. Ne1 Nxe5 34. dxe5 Rg8 35. Kf1 Qxb3 36. Bd4 e3 37. Qf3 Qc4+ 38. Kg1 Qxd4 0-1

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "8.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Benavides, Christian Camilo"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2535"]
[BlackElo "1895"]
[PlyCount "39"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Narino"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. d4 0-0 6. c4 Nbd7 7. Nc3 c6 8. e4 e5 9. Re1 Qe7 10. h3 h6 11. Be3 a5 12. Qc2 Nb6 13. dxe5 Nxc4 14. exf6 Qxf6 15. Bd4 Ne5 16. Nxe5 dxe5 17. Be3 Be6 18. Na4 Rad8 19. Bb6 Rde8 20. Bc5 1-0

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "7.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Rios, Cristhian Camilo"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "2535"]
[BlackElo "2560"]
[PlyCount "75"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 c5 7. dxc5 dxc4 8. Qa4 Qd5 9. Nc3 Qxc5 10. Be3 Qh5 11. Qxc4 Nc6 12. Rfd1 Ng4 13. Bf4 e5 14. Bd2 e4 15. Qxe4 Bf5 16. Qa4 Nd4 17. Nxd4 Qxh2+ 18. Kf1 Ne3+ 19. fxe3 Bh3 20. Bxh3 Qxh3+ 21. Kf2 Be5 22. Rg1 Rad8 23. Nf3 Bf6 24. Rh1 Qf5 25. Qf4 Qe6 26. Qh6 Rfe8 27. Qxh7+ Kf8 28. e4 Qb6+ 29. Be3 Qxb2 30. Bh6+ Ke7 31. e5 Qxc3 32. exf6+ Ke6 33. Ng5+ Kf5 34. g4+ Kxg4 35. Rag1+ Kf5 36. Nf3 Rxe2+ 37. Kg3 Qc7+ 38. Kh3 0-1

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "3.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Tirado, Juan Camilo"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2535"]
[BlackElo "2197"]
[PlyCount "56"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Boyaca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. 0-0 d5 5. d3 Be7 6. Nc3 0-0 7. e4 c6 8. Re1 Bd7 9. Qe2 Bb4 10. Nd2 Kh8 11. a3 Ba5 12. Nb3 Bc7 13. e5 Ng8 14. d4 b6 15. h4 Be8 16. Bg5 Qc8 17. Qd2 Nd7 18. Ne2 Bd8 19. Be3 Rf7 20. Rac1 Qb7 21. c4 Nf8 22. Nf4 Ng6 23. Nxe6 f4 24. Nxf4 Nxf4 25. Bxf4 Rf8 26. cxd5 cxd5 27. Bg5 Qf7 28. e6 Qb7 1-0

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "5.1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Torres, Juan Camilo"]
[Result "1-0"]
[ECO "D73"]
[WhiteElo "2535"]
[BlackElo "2274"]
[PlyCount "51"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Caldas"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 c6 6. c4 dxc4 7. a4 a5 8. Na3 Na6 9. Nxc4 Nb4 10. Bd2 0-0 11. Rc1 Bf5 12. Qb3 Nfd5 13. Bc3 b5 14. Nce5 Be4 15. Bd2 Rc8 16. Rc5 Qd6 17. Rfc1 bxa4 18. Qxa4 Ra8 19. Rxa5 Rxa5 20. Qxa5 Rc8 21. Nc4 Qb8 22. Nce5 c5 23. Nd7 Qb7 24. Nxc5 Qa8 25. Qxa8 Rxa8 26. Nxe4 1-0

[Event "COL-chT Rapid"]
[Site "Santa Marta"]
[Date "2022.11.05"]
[Round "6.2"]
[White "Barrientos Chavarriaga, Sergio E"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2441"]
[BlackElo "2517"]
[PlyCount "114"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Re1 b5 8. Bb3 Bb7 9. Nc3 cxd4 10. exd4 Be7 11. Ne5 0-0 12. Qd3 Nc6 13. Nf3 Nb4 14. Qe2 Nbd5 15. Bg5 h6 16. Bd2 Rc8 17. Ne5 Qd6 18. Ne4 Qb6 19. Nxf6+ Nxf6 20. Qd3 Rcd8 21. Bxh6 Qxd4 22. Qxd4 Rxd4 23. Be3 Rdd8 24. Rac1 Bd6 25. Nc6 Rc8 26. Na5 Ba8 27. a3 Ng4 28. Bb6 Bxh2+ 29. Kf1 Rxc1 30. Rxc1 Be5 31. f3 Nf6 32. Rc2 Nd5 33. Bf2 Bf6 34. Nc6 Nf4 35. a4 Nd3 36. axb5 axb5 37. Be3 Nxb2 38. Nb4 Na4 39. Na6 Nc3 40. Bd2 Bd5 41. Bxd5 Nxd5 42. Ke2 Ra8 43. Nc5 Rc8 44. Kd3 Be7 45. Ne4 Rxc2 46. Kxc2 f5 47. Nf2 Kf7 48. Nd3 Bd6 49. Bc1 e5 50. Bd2 Ke6 51. Kb3 e4 52. fxe4 fxe4 53. Ne1 Kf5 54. Nc2 Bc5 55. Ne1 Kg4 56. Kc2 Kg3 57. Bg5 Bf2 0-1

