[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.08"]
[Round "8"]
[White "Lizarazo, Mario"]
[Black "Mera Rivas, Jose Moises"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1659"]
[BlackElo "1929"]
[PlyCount "116"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 b6 4. d3 d6 5. h3 Nf6 6. Bg5 g6 7. Bxf6 exf6 8. Qd2 a6 9. a3 b5 10. Nd5 Bg7 11. c3 Ne7 12. Nxe7 Qxe7 13. Be2 0-0 14. 0-0 Rb8 15. Rab1 Rd8 16. Rfe1 d5 17. Qf4 Qd6 18. Qxd6 Rxd6 19. exd5 Rxd5 20. Rbd1 f5 21. Bf1 Bb7 22. Re7 Bf6 23. Ree1 Rbd8 24. Kh2 Kf8 25. Kg1 g5 26. Nh2 Bc8 27. Be2 h6 28. Rd2 Re8 29. Kf1 Red8 30. Red1 Kg7 31. Ke1 Kg6 32. Kf1 h5 33. Kg1 g4 34. hxg4 fxg4 35. g3 Bg7 36. Bf1 Bf5 37. f3 Bh6 38. f4 h4 39. Kf2 h3 40. Be2 Kh5 41. Nf1 Bc8 42. Ne3 f5 43. Nxd5 Rxd5 44. Rh1 Kg6 45. Rh2 Bb7 46. Bd1 Bg7 47. Bc2 b4 48. cxb4 cxb4 49. axb4 Bxb2 50. Re2 Bd4+ 51. Kf1 Kf6 52. Bb3 Rd6 53. Re8 Rc6 54. Bc4 Rb6 55. Rhe2 Bg2+ 56. Ke1 h2 57. Rf8+ Kg6 58. Bf7+ Kg7 0-1

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.07"]
[Round "7"]
[White "Cardona Duque, Juan Esteban"]
[Black "Mera Rivas, Jose Moises"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1716"]
[BlackElo "1929"]
[PlyCount "137"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. c4 Nf6 2. g3 c5 3. Bg2 Nc6 4. e3 b6 5. Ne2 Bb7 6. 0-0 g6 7. b3 Bg7 8. Bb2 0-0 9. Nbc3 a6 10. d4 cxd4 11. exd4 Na5 12. d5 d6 13. Qd3 Bc8 14. Nd4 Bd7 15. b4 Nb7 16. Nc6 Qe8 17. Rae1 e5 18. dxe6 fxe6 19. Nd4 Rb8 20. Bc1 Qc8 21. Bg5 e5 22. Bxf6 Bxf6 23. Nc2 Bf5 24. Qd2 Kg7 25. Ne3 Bg5 26. Nxf5+ Qxf5 27. Qe2 Nd8 28. Rd1 Ne6 29. Rxd6 Nd4 30. Qe4 Qxe4 31. Nxe4 Be7 32. Rd5 Bxb4 33. Rxe5 Nf3+ 34. Bxf3 Rxf3 35. Rd1 Rb7 36. Rb1 a5 37. Rb3 Rf5 38. Re6 Rc7 39. a3 Bc5 40. Nxc5 Rcxc5 41. Rexb6 Rxc4 42. R6b5 Rf7 43. Kg2 Rc2 44. Rf3 Rxf3 45. Kxf3 Rc3+ 46. Ke4 Rxa3 47. h4 Ra1 48. Kf4 a4 49. Rb7+ Kg8 50. Ra7 Ra2 51. f3 Ra3 52. g4 h6 53. g5 h5 54. Ke4 Ra1 55. Ke5 Ra3 56. Kf6 Rxf3+ 57. Kxg6 Rf4 58. Kxh5 Rb4 59. g6 Kh8 60. Kg5 Kg8 61. h5 Rb5+ 62. Kh6 Rb8 63. Rxa4 Rc8 64. Ra5 Rd8 65. Kg5 Kg7 66. h6+ Kf8 67. Rf5+ Kg8 68. h7+ Kh8 69. Kh6 1-0

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.07"]
[Round "6"]
[White "Mera Rivas, Jose Moises"]
[Black "Londono Lopez, Donaldo Eliuver"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1929"]
[BlackElo "2160"]
[PlyCount "140"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nf3 e6 3. a3 c5 4. e3 b6 5. Be2 Bb7 6. 0-0 cxd4 7. Nxd4 Be7 8. b4 0-0 9. Bb2 d6 10. Nd2 Nbd7 11. Bf3 Qc8 12. Rc1 Ne5 13. Bxb7 Qxb7 14. N4f3 Nxf3+ 15. Nxf3 Rac8 16. Bxf6 Bxf6 17. Qd2 d5 18. Qxd5 Bb2 19. Qd6 Rc5 20. Rcd1 Rxc2 21. b5 Bf6 22. Nd4 Rc5 23. a4 Rd8 24. Qg3 Rcd5 25. Rc1 Bxd4 26. exd4 Rxd4 27. Rc7 Qe4 28. h3 h6 29. Rxa7 Rd1 30. Rxd1 Rxd1+ 31. Kh2 Qb1 32. Qf4 Rh1+ 33. Kg3 Qg6+ 34. Qg4 Qd3+ 35. f3 g5 36. Qe4 Qd6+ 37. f4 Re1 38. Qf3 gxf4+ 39. Kh2 Qe5 40. Qg4+ Qg5 41. Qxg5+ hxg5 42. Ra6 Ra1 43. Rxb6 Rxa4 44. Kg1 Rb4 45. Kf2 Kg7 46. Rb8 Kg6 47. b6 Kf5 48. b7 e5 49. Ke2 Ke4 50. Kd2 f3 51. gxf3+ Kxf3 52. Re8 Rxb7 53. Rxe5 Kf4 54. Re1 Rd7+ 55. Kc3 f5 56. Rf1+ Ke5 57. Re1+ Kf6 58. Re8 g4 59. hxg4 fxg4 60. Rg8 Kf5 61. Rf8+ Ke4 62. Rg8 Kf3 63. Kc2 g3 64. Rf8+ Ke2 65. Rg8 Rc7+ 66. Kb3 Kf2 67. Rf8+ Kg1 68. Rf6 g2 69. Rf8 Rh7 70. Kc3 Kh1 0-1

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.06"]
[Round "4"]
[White "Flom, Gabriel"]
[Black "Mera Rivas, Jose Moises"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2448"]
[BlackElo "1929"]
[PlyCount "116"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Bd2 d6 9. d5 Nxc3 10. Bxc3 e5 11. e4 Nd7 12. Ne1 Bc8 13. Nd3 Nc5 14. f4 f6 15. b4 Nxd3 16. Qxd3 Bd7 17. a4 a5 18. b5 Qe8 19. Rf2 Qg6 20. Raf1 Qh5 21. Bf3 Bg4 22. Qe2 Bxf3 23. Rxf3 Qh3 24. R1f2 h6 25. Rg2 Qd7 26. h3 Qe8 27. h4 Qg6 28. Rf1 Rae8 29. f5 Qf7 30. g4 g5 31. fxg6 Qxg6 32. Rf5 Rf7 33. Qf3 Ref8 34. Bd2 Rg7 35. Rh5 Rh7 36. Kh2 Kh8 37. Kh3 Rg8 38. Rf2 Kg7 39. Rf5 Kh8 40. Rg2 Kg7 41. Be1 Kf7 42. h5 Qg7 43. c5 bxc5 44. Bxa5 Rc8 45. Be1 Ra8 46. a5 Kg8 47. a6 Bd8 48. Bh4 Qd7 49. Bxf6 Bxf6 50. Rxf6 Qxb5 51. Rf2 Qe8 52. a7 Rg7 53. Rf8+ Qxf8 54. Qxf8+ Rxf8 55. Rxf8+ Kxf8 56. a8Q+ Kf7 57. Qc8 Ke7 58. Qxc7+ Kf8 1-0

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.06"]
[Round "5"]
[White "Mera Rivas, Jose Moises"]
[Black "Beltran Grizales, Daniel Eduardo"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1929"]
[BlackElo "1720"]
[PlyCount "74"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bg4 5. a4 Nbd7 6. a5 e6 7. e3 Bd6 8. c5 Bc7 9. b4 a6 10. Be2 Bxf3 11. Bxf3 e5 12. Qc2 0-0 13. Bd2 e4 14. Be2 h6 15. 0-0-0 Nh7 16. f4 f5 17. g4 fxg4 18. Bxg4 Ndf6 19. Be2 Qe7 20. Rdg1 Kh8 21. h4 Rae8 22. Rg3 h5 23. Qd1 Qf7 24. Rhg1 Rg8 25. Rg6 Nf8 26. Bxh5 Nxg6 27. Bxg6 Qe7 28. Rg5 Rgf8 29. Ne2 Ng8 30. Ng3 Nh6 31. Qh5 Bxf4 32. exf4 e3 33. Be1 Qf6 34. Nf5 Qxf5 35. Rxf5 Rxf5 36. Bxf5 Rf8 37. Bd3 Re8 1-0

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.05"]
[Round "2"]
[White "Garcia Siabato, Cristian Camilo"]
[Black "Mera Rivas, Jose Moises"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1616"]
[BlackElo "1929"]
[PlyCount "87"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 Be7 6. d4 c5 7. d5 exd5 8. Nh4 0-0 9. Nf5 Re8 10. Nc3 Bf8 11. cxd5 d6 12. e4 Nbd7 13. a4 Ne5 14. f4 Nc4 15. b3 Na5 16. Bb2 g6 17. Ne3 Bg7 18. Qc2 Rc8 19. Rfe1 Ba6 20. Rad1 Nd7 21. Nb1 Bd4 22. Na3 Nf6 23. Bxd4 cxd4 24. Nec4 Nxc4 25. Nxc4 Bxc4 26. bxc4 Rc5 27. e5 dxe5 28. fxe5 Ng4 29. Rxd4 Nxe5 30. Rde4 Qd6 31. Qe2 f6 32. g4 h6 33. h4 g5 34. Kf2 Rec8 35. hxg5 hxg5 36. Rc1 Kg7 37. Bf3 Rh8 38. Rh1 Rcc8 39. Re3 Nxg4+ 40. Bxg4 Rxh1 41. Re7+ Kh6 42. Rh7+ Kxh7 43. Qe4+ Kg7 44. Bxc8 0-1

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.05"]
[Round "3"]
[White "Mera Rivas, Jose Moises"]
[Black "Gallego, Julian Andres"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1929"]
[BlackElo "2201"]
[PlyCount "101"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. Be2 0-0 5. 0-0 d5 6. c4 a6 7. a3 dxc4 8. Bxc4 b5 9. Be2 Bb7 10. b4 Nbd7 11. Bb2 c6 12. Nbd2 a5 13. bxa5 Rxa5 14. Nb3 Ra4 15. Qc2 Qa8 16. Nc5 Nxc5 17. dxc5 Nd7 18. Qc3 Bf6 19. Nd4 Ne5 20. Rac1 Rd8 21. Qb3 Bc8 22. Rfd1 Bd7 23. f4 Ng6 24. Nc2 Bxb2 25. Qxb2 Qa7 26. Qc3 Ra8 27. Rd4 Ne7 28. e4 Qc7 29. Rcd1 Be8 30. g3 e5 31. Rxa4 Rxa4 32. Qe3 exf4 33. gxf4 Kf8 34. Nb4 f6 35. Rd6 Qa5 36. Rd3 Bf7 37. Bd1 Bc4 38. Rc3 f5 39. Bxa4 Qxa4 40. Rc1 fxe4 41. Qxe4 Qxa3 42. Re1 Qa7 43. Qe5 Kf7 44. Nxc6 Nxc6 45. Qe8+ Kf6 46. Qxc6+ Kf7 47. Qe8+ Kf6 48. Qe5+ Kf7 49. Qh5+ Kf6 50. Qg5+ Kf7 51. Qf5+ 1-0

[Event "Dosquebradas Fiestas del Progreso"]
[Site "Dosquebradas"]
[Date "2024.12.04"]
[Round "1"]
[White "Mera Rivas, Jose Moises"]
[Black "Arango Escobar, Nicolas"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1929"]
[PlyCount "71"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Nbd7 5. Nf3 e6 6. a3 Ne4 7. Nxe4 dxe4 8. Nd2 f5 9. b4 b5 10. cxb5 cxb5 11. Bxb5 Qb6 12. Be2 Ba6 13. 0-0 e5 14. dxe5 Nxe5 15. Qa4+ Kd8 16. Qxa6 Qxa6 17. Bxa6 Nc6 18. Bb7 Rc8 19. Bxc8 Kxc8 20. Bb2 Bd6 21. Rac1 Kd7 22. Nc4 Be7 23. Rfd1+ Ke8 24. Nd6+ Kd8 25. Rxc6 Kd7 26. Ra6 Kc7 27. Nxf5 Rd8 28. Rxd8 Bxd8 29. Rxa7+ Kc8 30. Rxg7 h5 31. Be5 Bc7 32. Rxc7+ Kd8 33. Ng7 h4 34. Ne6+ Ke8 35. Bd6 h3 36. Re7# 1-0

[Event "Pereira Cosecha op"]
[Site "Pereira"]
[Date "2024.09.01"]
[Round "8"]
[White "Hernandez Bermudez, Manuela"]
[Black "Mera Rivas, Jose Moises"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1932"]
[BlackElo "1617"]
[PlyCount "133"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Bd3 Nbd7 7. Qe2 Nxe4 8. Qxe4 Nf6 9. Qe2 a6 10. Bg5 c5 11. dxc5 Qa5+ 12. c3 Qxc5 13. 0-0-0 Bd7 14. Bc2 Bc6 15. Bh4 Rc8 16. Kb1 Bd5 17. Ne5 Qa5 18. c4 Bc6 19. Rhe1 0-0 20. g4 g6 21. f4 b5 22. f5 bxc4 23. fxe6 fxe6 24. Nxg6 hxg6 25. Qxe6+ Kh8 26. Qxe7 g5 27. Rf1 Rce8 28. Qd6 Qe5 29. Bg3 Qe6 30. Qxe6 Rxe6 31. Rd6 Rxd6 32. Bxd6 Re8 33. Bb4 Nxg4 34. Bc3+ Kg8 35. Rg1 Nxh2 36. Rxg5+ Kf8 37. Bb4+ Kf7 38. Rf5+ Ke6 39. Bc3 Rg8 40. Rf6+ Kd5 41. b3 Rg1+ 42. Kb2 cxb3 43. Bxb3+ Kc5 44. Rf5+ Kd6 45. Be5+ Kd7 46. Rf7+ Ke8 47. Bd6 Rg2+ 48. Ka3 Rd2 49. Bc5 Bd5 50. Rf8+ Kd7 51. Bb4 Rd3 52. Ba5 Nf3 53. Kb4 Ne5 54. Ba4+ Nc6+ 55. Bxc6+ Kxc6 56. Rf6+ Kb7 57. Rd6 Be4 58. Rb6+ Ka7 59. Re6 Bd5 60. Re7+ Bb7 61. Kc4 Ra3 62. Bb4 Rxa2 63. Bc5+ Kb8 64. Bd6+ Ka7 65. Bc5+ Kb8 66. Bd6+ Ka7 67. Bc5+ 1/2-1/2

[Event "Pereira Cosecha op"]
[Site "Pereira"]
[Date "2024.08.31"]
[Round "6"]
[White "Mera Rivas, Jose Moises"]
[Black "Castro Castro, Joaquin"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1617"]
[BlackElo "1954"]
[PlyCount "123"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Be2 0-0 5. 0-0 d6 6. c4 Bf5 7. Nc3 Ne4 8. Qb3 b6 9. Nd2 Nxd2 10. Bxd2 e5 11. dxe5 dxe5 12. Rfd1 c6 13. Bf3 Re8 14. Ne4 Qc7 15. Bb4 Bxe4 16. Bd6 Qb7 17. Bxe4 Nd7 18. c5 Nf6 19. Bf3 e4 20. Be2 Nd7 21. Bc4 Ne5 22. Be2 Red8 23. a4 Rd7 24. a5 bxc5 25. Qxb7 Rxb7 26. Bxc5 Rxb2 27. Bf1 Ng4 28. Ra4 Nxf2 29. Rc1 Ng4 30. Raa1 Re8 31. Bxa7 Ne5 32. Bd4 Rd2 33. a6 Ra8 34. Bc3 Rd5 35. Ra4 Rd6 36. Bxe5 Bxe5 37. Rxe4 f6 38. Ra4 Rd2 39. Rxc6 Ra7 40. g3 Rb2 41. Bg2 Rd2 42. Rcc4 Rd6 43. Bb7 Rd7 44. Rcb4 Bb8 45. Rb2 Be5 46. Rb3 Kf7 47. Kg2 Ke6 48. Kf3 h5 49. Ra2 Rc7 50. Ke4 Rc4+ 51. Kf3 g5 52. Ke2 h4 53. Kf3 hxg3 54. hxg3 Kf7 55. Rb6 Rc7 56. g4 Rc3 57. Ke4 Rc4+ 58. Kf3 Rc1 59. Rd2 Ke7 60. Ra2 Kf7 61. Ra4 Rc7 62. Ra5 1-0

[Event "Pereira Cosecha op"]
[Site "Pereira"]
[Date "2024.08.31"]
[Round "7"]
[White "Mera Rivas, Jose Moises"]
[Black "Mora Munoz, Alejandro"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1617"]
[BlackElo "2092"]
[PlyCount "64"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. c4 e6 4. Nc3 Be7 5. Nf3 0-0 6. Be2 dxc4 7. Bxc4 a6 8. 0-0 c5 9. a4 Nc6 10. d5 exd5 11. Nxd5 Nxd5 12. Bxd5 Nb4 13. e4 Nxd5 14. exd5 Bd6 15. a5 Qf6 16. Qd3 Bf5 17. Qc4 Rfe8 18. Qb3 Be4 19. Ng5 Qe5 20. f4 Qd4+ 21. Be3 Bxd5 22. Bxd4 Bxb3 23. Bc3 f6 24. Nh3 Re2 25. Ra3 Bc2 26. Re1 Rae8 27. Rxe2 Rxe2 28. g3 c4 29. Ra1 Bc5+ 30. Kf1 Rxh2 31. Ng1 Bd3+ 32. Ke1 Bxg1 0-1

[Event "Pereira Cosecha op"]
[Site "Pereira"]
[Date "2024.08.30"]
[Round "5"]
[White "Echeverry, Jose Miguel"]
[Black "Mera Rivas, Jose Moises"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1903"]
[BlackElo "1617"]
[PlyCount "48"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 Nf6 4. e5 Nfd7 5. Qg4 c5 6. f4 g6 7. Nf3 Nc6 8. h4 h5 9. Qh3 a6 10. Nc3 b5 11. a4 Nb4 12. Rc1 bxa4 13. Nxa4 Nb6 14. Nc3 Bd7 15. Be2 a5 16. 0-0 a4 17. Nb5 axb3 18. cxb3 Ra2 19. Bc3 Nc6 20. Ra1 Rxa1 21. Rxa1 d4 22. Ba5 Nxa5 23. Rxa5 Nd5 24. Ra7 Nxf4 0-1

[Event "Pereira Cosecha op"]
[Site "Pereira"]
[Date "2024.08.30"]
[Round "4"]
[White "Molano, Walter Rene"]
[Black "Mera Rivas, Jose Moises"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1802"]
[BlackElo "1617"]
[PlyCount "66"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 Nxe4 9. Bxe4 Nf6 10. Bd3 b6 11. Bb2 Bb7 12. c4 a5 13. Ne5 g6 14. Qe2 Nh5 15. g3 Bf6 16. Rfe1 Bg7 17. Rad1 a4 18. Ng4 axb3 19. axb3 Re8 20. Bb1 Qc8 21. Bc1 Rf8 22. Bh6 Qd7 23. Qe3 Rfd8 24. Bc2 Qe7 25. Bxg7 Kxg7 26. Qh6+ Kh8 27. Ne5 Kg8 28. Bb1 Rf8 29. f4 Qb4 30. Rf1 Qxb3 31. Ng4 Qxc4 32. Rfe1 Rad8 33. Rc1 Qxd4+ 0-1

[Event "Pereira Cosecha op"]
[Site "Pereira"]
[Date "2024.08.28"]
[Round "1"]
[White "Mera Rivas, Jose Moises"]
[Black "Hernandez Pinzon, Helvert"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1617"]
[BlackElo "1936"]
[PlyCount "115"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Be2 b6 5. c4 Bb7 6. a3 d6 7. b4 Nbd7 8. Bb2 0-0 9. 0-0 Re8 10. Nc3 e5 11. Rc1 a6 12. a4 Rc8 13. Qb3 c5 14. bxc5 dxc5 15. d5 Qc7 16. e4 Rf8 17. Rb1 Ne8 18. Bc1 Nd6 19. h3 h6 20. Bd3 f5 21. Qc2 f4 22. Bd2 g5 23. Nh2 Qd8 24. f3 Kh8 25. Rb2 Rg8 26. Rfb1 Rb8 27. Be2 h5 28. Be1 Bf6 29. Qd3 Qf8 30. a5 Bd8 31. axb6 Nf6 32. Bf2 Rc8 33. Na4 Nf7 34. d6 Nd7 35. Rd1 Rg6 36. Qa3 Rxd6 37. Rbd2 Rd4 38. Bxd4 exd4 39. Rb1 Nfe5 40. Qc1 Rc6 41. Qc2 Qg7 42. Rbd1 Be7 43. Nc3 Rg6 44. Nd5 Bd8 45. Ra1 Nf6 46. Rb1 Nxd5 47. cxd5 g4 48. hxg4 hxg4 49. Nxg4 d3 50. Rxd3 c4 51. Rc3 Rxb6 52. Nxe5 Qxe5 53. Rxc4 Bxd5 54. Rd1 Rb2 55. Rxd5 Rxc2 56. Rxe5 Bb6+ 57. Kh2 Rxe2 58. Re7 1-0

[Event "Pereira U2000 op"]
[Site "Pereira"]
[Date "2024.07.19"]
[Round "3"]
[White "Castano Herrera, Jeronimo"]
[Black "Mera Rivas, Jose Moises"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1794"]
[BlackElo "1600"]
[PlyCount "119"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. cxd5 Qxd5 4. Nf3 Nf6 5. Nc3 Qd8 6. Bg2 Be7 7. 0-0 0-0 8. a3 c6 9. Qc2 Nbd7 10. d4 Nd5 11. e4 Nxc3 12. bxc3 Nf6 13. Rb1 Re8 14. e5 Nd7 15. Nd2 Nf8 16. Ne4 Rb8 17. Rd1 Qc7 18. Qe2 c5 19. Qh5 cxd4 20. cxd4 b6 21. Bg5 Bxg5 22. Qxg5 Ng6 23. Nd6 Rf8 24. Rdc1 Qe7 25. Qxe7 Nxe7 26. Rc7 Nf5 27. Nxf5 exf5 28. d5 Bb7 29. d6 Bxg2 30. Kxg2 a5 31. Rbc1 b5 32. d7 Rbd8 33. R1c5 b4 34. axb4 axb4 35. Rb5 g5 36. Rxb4 Kg7 37. Rb6 Rg8 38. Rf6 Kf8 39. Rxf5 Ke7 40. Kf3 Rg7 41. Ke4 Rxd7 42. Rxd7+ Kxd7 43. Rf6 Ke7 44. Kf5 h5 45. Rh6 h4 46. gxh4 gxh4 47. Rxh4 Rg2 48. f4 Kf8 49. Rh6 Kg7 50. Rh5 Ra2 51. h4 Kf8 52. Rh6 Kg7 53. Rd6 Rg2 54. Rd7 Kf8 55. Rb7 Kg8 56. h5 Rf2 57. h6 Rh2 58. Rb8+ Kh7 59. Rf8 Rxh6 60. Rxf7+ 1-0

[Event "Pereira U2000 op"]
[Site "Pereira"]
[Date "2024.07.18"]
[Round "1"]
[White "Jaramillo, Carlos Orlando"]
[Black "Mera Rivas, Jose Moises"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1854"]
[BlackElo "1600"]
[PlyCount "85"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Bd3 Nbd7 7. 0-0 Nxe4 8. Bxe4 Nf6 9. Bd3 0-0 10. Qe2 b6 11. Bg5 Bb7 12. Rad1 Re8 13. Rfe1 Nd7 14. Bf4 Bd6 15. Ne5 Nf6 16. Bg5 Be7 17. Bb5 Qd5 18. f3 c6 19. Bc4 Qd6 20. Bf4 Nd5 21. Bg3 Qd8 22. c3 Bf6 23. Bd3 g6 24. c4 Ne7 25. Bf2 Nf5 26. Be4 Rc8 27. Qc2 Qc7 28. f4 Bg7 29. g4 Nd6 30. Bg2 c5 31. dxc5 bxc5 32. Bxb7 Nxb7 33. Rd7 Qb8 34. Nxf7 Rf8 35. Qe4 Rxf7 36. Rxf7 Kxf7 37. Qxe6+ Kf8 38. Bh4 Bd4+ 39. Kg2 Qc7 40. Be7+ Kg7 41. Bg5 Rf8 42. b3 Qf7 43. Qa6 1-0

