[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.19"]
[Round "9"]
[White "Lemos Holguin, Jeronimo"]
[Black "Castillo Vazquez, Adgart Miguel"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1654"]
[BlackElo "1897"]
[PlyCount "125"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Bd7 5. f4 Qb6 6. Nf3 Nh6 7. a3 Bb5 8. b4 cxd4 9. Nxd4 Bxf1 10. Rxf1 Nc6 11. Be3 Nxd4 12. Bxd4 Qc6 13. Nd2 Be7 14. Rc1 0-0 15. Nf3 a5 16. Kf2 Nf5 17. Qd3 Rfc8 18. g4 Nxd4 19. Nxd4 Qc4 20. Qxc4 Rxc4 21. Rfd1 axb4 22. axb4 Ra2+ 23. Kg3 Ra3 24. Nb5 Ra2 25. Rd4 Rc8 26. Rg1 f6 27. Rg2 Ra1 28. Rdd2 fxe5 29. fxe5 Rf8 30. Nd4 Bg5 31. Rdf2 Rxf2 32. Kxf2 Ra2+ 33. Kf3 Rxg2 34. Kxg2 Bd2 35. Nxe6 Bxc3 36. Nc7 Bxb4 37. Nxd5 Ba3 38. e6 Kf8 39. Kf3 b5 40. Ke4 Bd6 41. h4 b4 42. Kd3 g6 43. h5 Kg7 44. Ke4 gxh5 45. gxh5 Kh6 46. Nf6 b3 47. Kd3 b2 48. Kc2 Ba3 49. Kb1 Kg7 50. Ng4 h6 51. Ka2 Kh7 52. Ne3 Kg7 53. Nf5+ Kf6 54. Nxh6 Kxe6 55. Ng4 Kf5 56. h6 Kg6 57. Kb1 Kh7 58. Ka2 Kg6 59. Kb1 Kh7 60. Kc2 Kg6 61. Ne3 Kxh6 62. Nc4 b1Q+ 63. Kxb1 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.18"]
[Round "8"]
[White "Cardona, Juan Ricardo"]
[Black "Lemos Holguin, Jeronimo"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1903"]
[BlackElo "1654"]
[PlyCount "110"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Bg5 Qa5 7. dxc5 Bxc5 8. a3 Qb6 9. Qd2 Bxf2+ 10. Qxf2 Qxb2 11. Kd2 Qxa1 12. Bb5 Qxa3 13. Ra1 Qb4 14. Ra4 Qf8 15. Rxa7 Rxa7 16. Qxa7 d4 17. Qxd4 Nc6 18. Bxc6 bxc6 19. Ne4 Qa3 20. Nd6+ Kf8 21. Nxc8 Qa5+ 22. Ke3 Qd5 23. Qb4+ c5 24. Qa5 Nxe5 25. Be7+ Ke8 26. Qb5+ Qc6 27. Bxc5 Qxb5 28. Nd6+ Kd8 29. Nxb5 Nxf3 30. Kxf3 Kd7 31. Bd4 f6 32. c4 e5 33. Be3 f5 34. g3 Rb8 35. h4 g6 36. Nc3 Rb4 37. Nd5 Rb7 38. c5 Kc6 39. Nb6 Ra7 40. Nc4 Kd5 41. c6 Rc7 42. Nxe5 Re7 43. Bf4 Ra7 44. Ke3 Ra3+ 45. Kd2 Ra8 46. c7 Kd6 47. Nf7+ Kd7 48. Ng5 Rh8 49. Kd3 h5 50. Nf7 Ra8 51. Kd4 Ra5 52. Ne5+ Kc8 53. Nc6 Ra4+ 54. Kc5 Kd7 55. Ne7 Ra5+ 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.18"]
[Round "7"]
[White "Lemos Holguin, Jeronimo"]
[Black "Franco Garzon, Jhonier Dario"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1654"]
[BlackElo "1899"]
[PlyCount "145"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 b6 6. Bd3 Bb7 7. 0-0 c4 8. Bc2 h6 9. b3 b5 10. a4 a6 11. Bb2 cxb3 12. Bxb3 Na5 13. axb5 axb5 14. Na3 Bc6 15. Bc2 Ne7 16. Qe2 Nc4 17. Nxc4 dxc4 18. Nd2 Nd5 19. f4 g6 20. Be4 Be7 21. g3 h5 22. h3 Kd7 23. Nf3 h4 24. Bxd5 Bxd5 25. g4 Qb6 26. Nd2 Rxa1 27. Rxa1 Ra8 28. Qf1 Rxa1 29. Bxa1 Bb7 30. Kf2 Qc6 31. g5 b4 32. Ke3 Ba6 33. Nf3 b3 34. Bb2 Bb7 35. Nd2 Ba6 36. Nf3 Kc8 37. Qe1 Bb7 38. Nd2 Qa4 39. Qa1 Qxa1 40. Bxa1 Bd5 41. Bb2 Kb7 42. Nf3 Kb6 43. Nh2 Kb5 44. Ng4 Ka4 45. Kd2 Ba3 46. Kc1 Be4 47. Ne3 Bd3 48. Nd1 Bf5 49. Ne3 Bd3 50. Nd1 Bxb2+ 51. Kxb2 Kb5 52. Ne3 Kc6 53. Ka3 Kd7 54. Kb2 Bf5 55. Nxc4 Bxh3 56. Ne3 Bf5 57. Kxb3 h3 58. Nf1 Kc6 59. c4 Bd3 60. Nh2 Be2 61. Kb4 Bd3 62. Kc3 Be4 63. Kd2 Kb6 64. Ke3 Bg2 65. Kf2 Ka5 66. Kg3 Kb4 67. d5 exd5 68. cxd5 Bxd5 69. Kxh3 Kc4 70. Kg3 Kd3 71. Ng4 Be6 72. Nf2+ Ke3 73. Ng4+ 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.17"]
[Round "6"]
[White "Moreno Hernandez, Andres Mauricio"]
[Black "Lemos Holguin, Jeronimo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1808"]
[BlackElo "1654"]
[PlyCount "62"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. exd5 exd5 4. Bb2 Nf6 5. Nf3 Be7 6. d4 0-0 7. Bd3 Bg4 8. 0-0 Nbd7 9. Nbd2 Re8 10. h3 Bh5 11. g4 Bg6 12. Bxg6 hxg6 13. Ne5 Bd6 14. f4 Nh7 15. Ndf3 Ndf6 16. c4 c6 17. Qd3 Ne4 18. Kg2 Nf8 19. cxd5 cxd5 20. Qb5 Ne6 21. Nh2 Bxe5 22. fxe5 Qh4 23. Qd3 g5 24. Bc1 Rac8 25. Qf3 Re7 26. Be3 Rc3 27. Rac1 Nf4+ 28. Kg1 Nxh3+ 29. Kg2 Nf4+ 30. Kg1 Nd2 31. Qf2 Nh3+ 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.16"]
[Round "5"]
[White "Lemos Holguin, Jeronimo"]
[Black "Alpala Mejia, David Mauricio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1654"]
[BlackElo "1838"]
[PlyCount "59"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. f4 Nc6 7. Nf3 e6 8. Nc3 dxe5 9. fxe5 Be7 10. Bd3 Bb4 11. Bd2 Nxd4 12. Nxd5 Bxd2+ 13. Qxd2 Nxf3+ 14. gxf3 Qxd5 15. 0-0-0 Bd7 16. Kb1 0-0-0 17. Qc3+ Qc6 18. Qb4 Kb8 19. Be4 Qb6 20. Qe7 Bc6 21. Bxc6 Rxd1+ 22. Rxd1 Qxc6 23. Rc1 Qe8 24. Qc7+ Ka8 25. Rd1 Qb8 26. Qxb8+ Kxb8 27. Rd7 Rf8 28. Kc2 a6 29. Kb3 f6 30. f4 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.16"]
[Round "4"]
[White "Ortiz Monsalve, Sebastian"]
[Black "Lemos Holguin, Jeronimo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1947"]
[BlackElo "1654"]
[PlyCount "53"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 Bf5 10. Re1 Nd7 11. Bg5 h6 12. Bh4 g5 13. Bg3 Bxg3 14. hxg3 Ng6 15. Nh2 Nf6 16. Qf3 Qd7 17. Nf1 g4 18. Qd1 Qd6 19. Ne3 Bd7 20. Qc2 Kg7 21. Rad1 Rae8 22. d5 Re5 23. a4 a6 24. Qb3 Qb8 25. Bf1 Nxd5 26. Ne2 Re4 27. Qxb7 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.15"]
[Round "3"]
[White "Lemos Holguin, Jeronimo"]
[Black "Villarraga Quiroga, Yedixon Omar"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1654"]
[BlackElo "1842"]
[PlyCount "41"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 Nc6 4. c3 e5 5. d5 Ne7 6. f4 c6 7. c4 cxd5 8. cxd5 g6 9. Nf3 Nd7 10. 0-0 Bg7 11. Nc3 a6 12. Be3 exf4 13. Bxf4 Qb6+ 14. Rf2 Ne5 15. Bxe5 dxe5 16. d6 Nc6 17. Nd5 Qa7 18. Nc7+ Kd7 19. Nxa8 Qxa8 20. Ng5 f6 21. Qb3 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.14"]
[Round "2"]
[White "Garcia Matos, Leonardo Enrique"]
[Black "Lemos Holguin, Jeronimo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2006"]
[BlackElo "1654"]
[PlyCount "65"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. e3 c5 4. c3 Nc6 5. Bd3 f5 6. Nbd2 Bd6 7. dxc5 Bxc5 8. Nb3 Bd6 9. c4 Nf6 10. cxd5 Nxd5 11. 0-0 0-0 12. e4 Ndb4 13. Bb1 e5 14. a3 Na6 15. Qd5+ Kh8 16. Ng5 Qf6 17. exf5 Ne7 18. Qd1 Nxf5 19. Ne4 Qg6 20. Nbd2 Nd4 21. Ng3 Qf7 22. Nde4 Be7 23. f4 Qc4 24. Qh5 g6 25. Qxe5+ Bf6 26. Nxf6 Nc6 27. Qd5 Qc5+ 28. Qxc5 Nxc5 29. b4 Nb3 30. Bb2 Nxa1 31. Bxa1 Rd8 32. Nd7+ Kg8 33. Ba2# 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.14"]
[Round "1"]
[White "Lemos Holguin, Jeronimo"]
[Black "Pineda Arevalo, Jose Ariel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1654"]
[BlackElo "1983"]
[PlyCount "110"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Nc3 Bb4 9. 0-0 Bxc3 10. bxc3 Nge7 11. Qb3 0-0 12. Ba3 Rfd8 13. Bc4 Qh5 14. Nd2 Na5 15. Qb5 Nxc4 16. Qxh5 Bxh5 17. Nxc4 Nd5 18. Rfc1 Rdc8 19. Nd6 Rxc3 20. Rxc3 Nxc3 21. Nxb7 Ne2+ 22. Kf1 Nxd4 23. Bc5 Be2+ 24. Kg1 Nb5 25. a4 Nc3 26. Rc1 Nd5 27. Bxa7 h6 28. Bc5 Rxa4 29. h3 Ba6 30. Nd6 Nf4 31. Kh2 Ra2 32. Rb1 f6 33. Rb8+ Kh7 34. Be3 Nd5 35. Bc5 Rc2 36. Ba7 Rc7 37. Bd4 e5 38. Bb2 Nf4 39. g4 Nd3 40. Kg3 Rc2 41. Rb6 Rxb2 42. Rxa6 Nxf2 43. Ra7 Kg8 44. Ra8+ Kh7 45. Ra7 h5 46. Nf5 Ne4+ 47. Kh4 hxg4 48. Rxg7+ Kh8 49. Rxg4 Ng5 50. Kh5 Kh7 51. h4 Ne6 52. Ra4 Rg2 53. Ra7+ Ng7+ 54. Nxg7 Rxg7 55. Ra6 Rf7 1/2-1/2

