[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.06.02"]
[Round "11"]
[White "Martinez Paipa, Hernan"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1839"]
[BlackElo "1690"]
[PlyCount "91"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. g3 e6 7. Bg2 Bd6 8. 0-0 0-0 9. a3 a6 10. e3 b5 11. Bd2 Rb8 12. Rc1 Na5 13. Ne1 Nc4 14. Nd3 a5 15. Ra1 Ba6 16. b4 a4 17. Nc5 Bxc5 18. dxc5 Qd7 19. Qc2 Bb7 20. Rfd1 Bc6 21. Bc1 Qb7 22. Ne2 e5 23. Bb2 Nxb2 24. Qxb2 Rfe8 25. Rd2 Nd7 26. Rad1 e4 27. Nd4 Nf6 28. Nf5 Qc7 29. Nd6 Red8 30. Qe5 Re8 31. Qc3 Re7 32. Bh3 Bd7 33. Bf1 Bg4 34. Nxb5 Qe5 35. Qxe5 Rxe5 36. Rc1 Rh5 37. c6 Ne8 38. Nc3 Nc7 39. b5 Bf3 40. Rb2 Re8 41. b6 h6 42. bxc7 Kh7 43. Rb8 Ree5 44. c8Q Rxh2 45. Kxh2 Rh5+ 46. Bh3 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "1"]
[White "Arango, Santiago"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1974"]
[BlackElo "1676"]
[PlyCount "123"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. b3 0-0 7. g3 c5 8. dxc5 Bxc5 9. Bg5 Qa5 10. Bd2 Bb4 11. Qc2 dxc4 12. bxc4 Nc6 13. Bg2 e5 14. 0-0 Nd4 15. Nxd4 exd4 16. Nb1 Bxd2 17. Nxd2 Bf5 18. Nb3 Qe5 19. Qd2 Rad8 20. Bxb7 Ne4 21. Qa5 Qxa5 22. Nxa5 Nc3 23. Rfe1 Bg4 24. f3 Bc8 25. Bc6 Be6 26. Kf2 Rb8 27. Nb3 Rfd8 28. Rec1 g6 29. Nxd4 Rxd4 30. Rxc3 Rxc4 31. Rac1 Rxc3 32. Rxc3 Rc8 33. Rc2 Bd5 34. Ba4 Rxc2 35. Bxc2 Bxa2 36. e4 Kf8 37. Ke3 Ke7 38. Kd4 Kd6 39. f4 f6 40. Ba4 g5 41. h4 gxh4 42. gxh4 h6 43. Bd1 Be6 44. e5+ fxe5+ 45. fxe5+ Ke7 46. Kc5 Bf5 47. Bb3 Bd3 48. Kc6 a5 49. Kb6 a4 50. Bxa4 Ke6 51. Kc5 Kxe5 52. Bd1 Be4 53. Kc4 Kf4 54. Kd4 Bf3 55. Bxf3 Kxf3 56. Ke5 Kg4 57. Ke4 Kg3 58. h5 Kg4 59. Ke3 Kxh5 60. Kf2 Kg4 61. Kg2 h5 62. Kh2 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "2"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Gadea, Fernando Pablo"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1676"]
[BlackElo "1878"]
[PlyCount "88"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 0-0 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. f3 h6 12. Bh4 Ne6 13. Kh1 b6 14. Rad1 Bb7 15. e4 Rc8 16. e5 Nd7 17. Bxe7 Qxe7 18. f4 c5 19. Bf5 Rcd8 20. Nb5 Ba6 21. Nd6 Bxe2 22. Qxe2 Rf8 23. Bxe6 fxe6 24. f5 cxd4 25. Rxd4 Nxe5 26. Qxe5 Qxd6 27. Qxd6 Rxd6 28. g4 e5 29. Rd2 Kf7 30. Kg2 Rc8 31. Rfd1 d4 32. Kf3 Kf6 33. Ke4 Rc5 34. h4 Rdc6 35. Rg1 Rc2 36. Rxc2 Rxc2 37. g5+ hxg5 38. hxg5+ Kf7 39. Kxe5 Rxb2 40. Kxd4 Rxa2 41. Rc1 Ra4+ 42. Ke5 Ra5+ 43. Ke4 Ra4+ 44. Ke5 Ra5+ 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "8"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Hernandez, Juan Esteban"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1676"]
[BlackElo "1899"]
[PlyCount "25"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. f3 e5 7. d5 Nfd7 8. Be3 b6 9. Nge2 Nc5 10. Bxc5 bxc5 11. Qd2 c6 12. h4 h5 13. 0-0-0 0-1

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "4"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Pacheco, Juan Diego"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "1676"]
[BlackElo "1800"]
[PlyCount "56"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 dxc4 8. Bxc4 c5 9. 0-0 Qe7 10. a3 Bxc3 11. bxc3 b6 12. Bd3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Bb2 Ng4 16. g3 Qh5 17. h4 Ne5 18. Be2 Nf3+ 19. Bxf3 Qxf3 20. Kh2 Bb7 21. Rg1 Be4 22. Qd1 Qxf2+ 23. Kh3 Qxb2 24. Qg4 f5 25. Qf4 h5 26. Qg5 Rad8 27. Rad1 Rxd1 28. Rxd1 Qg2# 0-1

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "6"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1676"]
[BlackElo "1908"]
[PlyCount "124"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. Bd3 h6 9. Bh4 Nbd7 10. Nf3 Re8 11. 0-0 Nf8 12. Bg3 Bd6 13. Bxd6 Qxd6 14. Rac1 Bg4 15. Ne5 Bh5 16. h3 N6h7 17. Ne2 Bxe2 18. Bxe2 Nd7 19. Bd3 Nhf6 20. Nxd7 Qxd7 21. b4 a6 22. a4 Qd6 23. b5 axb5 24. axb5 Rec8 25. bxc6 bxc6 26. Qc5 Qe6 27. Qc2 Rc7 28. Bf5 Qe7 29. Qc5 Qd8 30. Rc2 g6 31. Bd3 Qb8 32. Rfc1 Qc8 33. Qd6 Ne8 34. Qb4 Rb8 35. Qa4 Rb6 36. Rc5 Qb7 37. Be2 Kg7 38. Bf3 Nf6 39. Qc2 Nd7 40. Rc3 Nf6 41. Qd1 Re7 42. Ra3 Ne4 43. Bxe4 Rxe4 44. Raa1 Re6 45. Rab1 Rxb1 46. Rxb1 Qa6 47. Qc2 Qa5 48. Rc1 Qb5 49. Rb1 Qa6 50. Qc3 Rf6 51. Qc2 Qa7 52. Qb2 Qa6 53. Ra1 Qd3 54. Rc1 Qa6 55. Qd2 Qb5 56. Rc5 Qb1+ 57. Qc1 Qf5 58. Qc2 Qd7 59. Qa2 Qf5 60. Rc2 Qd3 61. Qa6 Qxa6 62. Rb2 Qa1+ 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "5"]
[White "Madrid Cardona, Emanuel"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1676"]
[PlyCount "100"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. a3 Be7 4. Bf4 b6 5. e3 Bb7 6. Be2 d6 7. h3 Nbd7 8. 0-0 0-0 9. Re1 Re8 10. Bh2 Bf8 11. c4 c5 12. Nc3 e5 13. d5 g6 14. Nb5 a6 15. Nc3 Bg7 16. e4 Rf8 17. g4 h5 18. g5 Ne8 19. Bd3 f5 20. exf5 gxf5 21. Qe2 e4 22. Nxe4 fxe4 23. Qxe4 Nef6 24. gxf6 Nxf6 25. Qe6+ Kh8 26. Ng5 Qd7 27. Qxd7 Nxd7 28. Re7 Bc8 29. Ne6 Rg8 30. Nxg7 Rxg7+ 31. Rxg7 Kxg7 32. Bxd6 Nf6 33. Kh2 Bd7 34. Re1 Re8 35. Rxe8 Bxe8 36. Be5 h4 37. f4 b5 38. b3 Kf7 39. Bf5 Nd7 40. Kg2 bxc4 41. bxc4 Nb6 42. Bd3 Bd7 43. Bd6 Na4 44. Bc2 Nb2 45. Bb3 Nd3 46. Be5 Bf5 47. Bd1 Be4+ 48. Bf3 Ne1+ 49. Kf2 Nxf3 50. Ke3 Nxe5 0-1

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "7"]
[White "Negron Lizarazo, Juan Sebastian"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1854"]
[BlackElo "1676"]
[PlyCount "76"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. Bd3 b6 5. b3 Bb7 6. Bb2 Be7 7. 0-0 d5 8. Nbd2 Nbd7 9. Qe2 Ne4 10. Ne5 Nxe5 11. dxe5 Nxd2 12. Bb5+ Kf8 13. Qxd2 a6 14. Be2 Rc8 15. Rfd1 g6 16. c4 dxc4 17. Qxd8+ Rxd8 18. Rxd8+ Bxd8 19. Bxc4 Ke7 20. Rd1 Bc7 21. f4 Rd8 22. Rxd8 Bxd8 23. Kf2 Kd7 24. Be2 Kc7 25. Bf3 Bxf3 26. Kxf3 Kc6 27. Ke4 b5 28. Kd3 Bb6 29. e4 Ba7 30. Bc3 Bb6 31. Bd2 Bc7 32. Be1 Bb6 33. Bh4 Kd7 34. g4 Bd8 35. Bf2 Bb6 36. Bh4 Bd8 37. Bf6 Bxf6 38. exf6 Kd6 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "3"]
[White "Salazar Grisales, Juan Jose"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1921"]
[BlackElo "1676"]
[PlyCount "147"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nbd2 d5 5. a3 Be7 6. Qc2 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. Qxe4 c5 10. dxc5 Bxc5 11. Bd3 f5 12. Qe2 Nc6 13. 0-0 Qc7 14. b4 Nd4 15. Nxd4 Bxd4 16. Bb2 Bxb2 17. Qxb2 e5 18. f3 Be6 19. Rfe1 Bxc4 20. Bxc4+ Qxc4 21. Rxe5 Rae8 22. Rae1 Rxe5 23. Qxe5 Qf7 24. h3 g6 25. Qc5 b6 26. Qe5 Qf6 27. Qd5+ Qf7 28. Qe5 Qf6 29. Qc7 Rf7 30. Qb8+ Kg7 31. Kh2 Qc3 32. Re8 Qc7+ 33. Kg1 Qxb8 34. Rxb8 Rc7 35. Kf2 f4 36. Rd8 h6 37. h4 g5 38. h5 Rc2+ 39. Kg1 Rc1+ 40. Kh2 Rc7 41. Kh3 Re7 42. Kg4 Rf7 43. Rd6 Kh7 44. a4 Kg7 45. a5 bxa5 46. bxa5 Rf6 47. Rd7+ Rf7 48. Rd5 Rf6 49. Rd7+ Rf7 50. Rd8 Rf6 51. Rd5 Kf8 52. Rd7 Ra6 53. Rd5 Rf6 54. Rb5 Kg8 55. Rb8+ Kg7 56. Rb7+ Rf7 57. a6 Kf6 58. Rxf7+ Kxf7 59. Kf5 Kg7 60. Ke6 Kg8 61. Kf6 Kh7 62. Kf7 g4 63. fxg4 f3 64. gxf3 Kh8 65. Kg6 Kg8 66. Kxh6 Kh8 67. f4 Kg8 68. g5 Kh8 69. f5 Kg8 70. g6 Kh8 71. f6 Kg8 72. f7+ Kf8 73. g7+ Kxf7 74. Kh7 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "9"]
[White "Villalba Valderrama, Alexander"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "E13"]
[BlackElo "1676"]
[PlyCount "79"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Bg5 d5 5. e3 Nbd7 6. Bd3 0-0 7. Nf3 h6 8. Bh4 b6 9. 0-0 Bb7 10. a3 Bxc3 11. bxc3 c5 12. cxd5 exd5 13. Bc2 c4 14. Ne5 Qc7 15. Nxd7 Nxd7 16. f3 Qc6 17. Qe2 Rfe8 18. Qf2 Qe6 19. Rae1 Qd6 20. a4 Qa3 21. Qd2 Bc6 22. e4 dxe4 23. fxe4 Qd6 24. e5 Qc7 25. d5 Nc5 26. dxc6 Qxc6 27. Qf4 Qb7 28. Bf2 Nd3 29. Bxd3 cxd3 30. Bd4 Re6 31. Qf3 Qxf3 32. Rxf3 d2 33. Rd1 Rd8 34. Rxd2 Rxe5 35. Rg3 Rg5 36. Rdd3 Rxg3 37. Rxg3 g6 38. h4 h5 39. Re3 Rd5 40. Re8+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.31"]
[Round "10"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Care Garcia, Jose Joaquin"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1690"]
[BlackElo "1850"]
[PlyCount "58"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Bf4 a6 6. Nf3 Nf6 7. e3 Nc6 8. Bd3 Be7 9. 0-0 0-0 10. a3 Nh5 11. Bg3 Nxg3 12. hxg3 Bd7 13. Rc1 b5 14. b4 Rc8 15. Nd2 g6 16. Nb3 Kg7 17. Nc5 Bxc5 18. dxc5 Ne5 19. Be2 Bc6 20. Qd4 Qf6 21. g4 Nc4 22. Qxf6+ Kxf6 23. Bxc4 dxc4 24. Rfd1 Rfd8 25. f3 Kg5 26. Kf2 h5 27. gxh5 gxh5 28. Ne2 e5 29. Kg3 Kh6 1/2-1/2

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.30"]
[Round "9"]
[White "Bonilla Mora, Luis Daniel"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1865"]
[BlackElo "1690"]
[PlyCount "49"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Bg5 d5 6. cxd5 exd5 7. Nc3 c6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. 0-0 0-0 12. Rfd1 Rc8 13. a3 Ne4 14. Bxe7 Qxe7 15. Nd2 f5 16. f3 Nd6 17. e4 fxe4 18. fxe4 dxe4 19. Ndxe4 Rce8 20. Nxd6 Qxd6 21. Rf1 Nf6 22. Qc4+ Kh8 23. Qc5 Qxc5 24. dxc5 h6 25. Rae1 1/2-1/2

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "1"]
[White "Cabiativa, Juan Esteban"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2078"]
[BlackElo "1690"]
[PlyCount "120"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Be7 10. 0-0 0-0 11. Ng3 Nb4 12. Bb1 f6 13. exf6 Bxf6 14. Nh5 Nc6 15. Qd3 g6 16. Nf4 Nb4 17. Qe3 e5 18. dxe5 Qxe3 19. Bxe3 Nxe5 20. Nd4 Nc4 21. g3 Bxd4 22. Bxd4 Nd2 23. Rd1 Nxb1 24. Raxb1 Bf5 25. Rbc1 Nxa2 26. Rc7 Rf7 27. Rxf7 Kxf7 28. Nxd5 Rd8 29. Ne3 a6 30. h4 Nb4 31. Rd2 Nc6 32. Bc3 Rxd2 33. Bxd2 Ne5 34. Bc3 Nd3 35. Nc4 Ke6 36. f3 Nc5 37. g4 Bd3 38. Ne5 Bb5 39. Kh2 Nd3 40. Nxd3 Bxd3 41. Kg3 h6 42. Bg7 h5 43. Kf4 hxg4 44. fxg4 Kf7 45. Bd4 Bb5 46. Kg5 Bc6 47. Bc5 Bd5 48. Bd6 Bc6 49. h5 gxh5 50. gxh5 Kg8 51. Kf6 Kh7 52. Bf4 Be4 53. b4 Bc6 54. Ke5 Bf3 55. h6 Bc6 56. Kd4 Bf3 57. Kc5 Bc6 58. Kb6 Bg2 59. Be3 Bf3 60. Bd2 Bg2 1/2-1/2

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "3"]
[White "Cano Acosta, Luis Fernando"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1826"]
[BlackElo "1690"]
[PlyCount "66"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c4 c5 6. cxd5 exd5 7. dxc5 Bxc5 8. Ngf3 Nc6 9. Nb3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Ndxe5 12. Nxe5 Nxe5 13. Bb5+ Nc6 14. Rd1 Qe7+ 15. Be2 Be6 16. 0-0 0-0 17. Nd4 Nxd4 18. Qxd4 a6 19. Bf3 Rfd8 20. Rfe1 Qg5 21. Re5 Qf6 22. Bxd5 Bxd5 23. Rxd5 Qxd4 24. R5xd4 Rxd4 25. Rxd4 Rc8 26. g3 g6 27. b4 Rc2 28. a4 Ra2 29. Rd7 Rxa4 30. Rxb7 h5 31. Ra7 Rxb4 32. Rxa6 Kg7 33. Kg2 Rb3 1/2-1/2

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "4"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1690"]
[BlackElo "1913"]
[PlyCount "65"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Qc2 0-0 8. Bd3 h6 9. Bh4 a5 10. Nge2 Na6 11. a3 b5 12. 0-0 Bxh2+ 13. Kxh2 Ng4+ 14. Kg3 g5 15. Bf5 gxh4+ 16. Kh3 Qg5 17. Bxc8 Raxc8 18. Nf4 Nxe3 19. Qe2 Nxf1 20. Rxf1 Qxf4 21. g3 Qf5+ 22. Kh2 Rfe8 23. Qd2 hxg3+ 24. fxg3 Qxf1 25. Qxh6 Qf2+ 26. Kh3 Qf5+ 27. Kh2 b4 28. Qd6 bxc3 29. Qf4 Re2+ 30. Kg1 Qb1+ 31. Qf1 Re1 32. Kg2 Rxf1 33. g4 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "8"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Bravo Mallco, Kate Azumi"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1690"]
[BlackElo "2030"]
[PlyCount "25"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 a6 7. e3 Bg4 8. Be2 e6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. h3 Bxf3 12. Bxf3 0-0 13. Rc1 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "2"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Duran Vega, Sergio"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1690"]
[BlackElo "2356"]
[PlyCount "63"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 h6 5. Nf3 c5 6. e3 0-0 7. Bd3 d6 8. 0-0 Nc6 9. a3 Bxc3 10. Qxc3 Qe7 11. Rd1 e5 12. d5 Nb8 13. e4 Bg4 14. Bc2 Nbd7 15. h3 Bh5 16. Re1 Bg6 17. Nh4 Bh7 18. Nf5 Bxf5 19. exf5 b5 20. Qg3 Kh7 21. b3 bxc4 22. bxc4 Rab8 23. Qh4 Rb7 24. Ba4 Rfb8 25. Bxd7 Qxd7 26. Bxh6 Qxf5 27. Bg5+ Kg8 28. Re3 Nh7 29. Rg3 Rb1+ 30. Rxb1 Rxb1+ 31. Kh2 Qxf2 32. Be3 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "6"]
[White "Hernandez Bermudez, Manuela"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1895"]
[BlackElo "1690"]
[PlyCount "127"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. c3 b6 9. Bd3 Bb7 10. Qc2 h6 11. 0-0-0 Nd7 12. h4 Qe7 13. Kb1 c5 14. Neg5 cxd4 15. Ba6 hxg5 16. hxg5 g6 17. Bxb7 Rad8 18. gxf6 Qxf6 19. Rxd4 Nc5 20. Bc6 Rxd4 21. Nxd4 e5 22. Nf3 Qxc6 23. Qd2 Qf6 24. Qh6 Qg7 25. Qxg7+ Kxg7 26. Nxe5 Ne4 27. f3 Nf6 28. Kc2 Re8 29. f4 Nd5 30. g3 f6 31. Nc6 Re2+ 32. Kb3 a5 33. Rd1 Ne3 34. Rd7+ Kh6 35. Rf7 Ng4 36. Ne7 Rg2 37. Ng8+ Kh5 38. Rh7+ Nh6 39. Rxh6+ Kg4 40. Rxg6+ Kf5 41. Rg7 b5 42. g4+ Kxf4 43. Nxf6 a4+ 44. Ka3 Ke5 45. Ne8 Ke6 46. g5 Rg3 47. g6 Rg4 48. Rg8 Ke7 49. Nc7 Kd7 50. Nxb5 Ke7 51. Nd4 Kf6 52. Rf8+ Ke7 53. g7 Rxg7 54. Nf5+ Kxf8 55. Nxg7 Kxg7 56. Kxa4 Kf7 57. Kb5 Ke7 58. Kc6 Kd8 59. Kb7 Kd7 60. a4 Kd6 61. a5 Kc5 62. a6 Kc4 63. a7 Kb3 64. a8Q 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "5"]
[White "Villada Londono, Thomas"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1454"]
[BlackElo "1690"]
[PlyCount "112"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. g3 e6 6. Bg2 Nc6 7. Bg5 Be7 8. Nf3 h6 9. Bd2 0-0 10. 0-0 a6 11. a3 Bd6 12. Re1 Qb6 13. Bc1 Ne4 14. e3 Nxc3 15. bxc3 Na5 16. Bd2 Nc4 17. a4 Qc7 18. e4 dxe4 19. Rxe4 Nxd2 20. Qxd2 Bd7 21. Rc1 Bxa4 22. Ne5 Bxe5 23. Rxe5 Bc6 24. f3 Rad8 25. Qe3 Rd5 26. f4 Rxe5 27. fxe5 Bxg2 28. Kxg2 Qc6+ 29. Kg1 Rc8 30. Qd3 Qc7 31. c4 Rd8 32. Qe3 Qb6 33. c5 Qb4 34. Rd1 Qc4 35. Qe4 Qd5 36. Qd3 Qc6 37. Qb3 Rd5 38. Qb4 Qd7 39. Qb6 Rxd4 40. Rxd4 Qxd4+ 41. Kh1 Kf8 42. Qxb7 Qd5+ 43. Qxd5 exd5 44. Kg2 Ke7 45. Kf3 Kd7 46. Ke3 Kc6 47. Kd4 a5 48. h3 g5 49. h4 gxh4 50. gxh4 h5 51. e6 fxe6 52. Ke5 Kxc5 53. Kf4 d4 54. Kg5 d3 55. Kxh5 d2 56. Kg6 d1Q 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.28"]
[Round "7"]
[White "Montoya, Miguel"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1918"]
[BlackElo "1690"]
[PlyCount "101"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nd2 c5 4. c3 Be7 5. h3 Nc6 6. e3 Qb6 7. Rb1 d5 8. Bd3 Bd7 9. Ngf3 Rc8 10. 0-0 cxd4 11. exd4 0-0 12. Ne5 Na5 13. Re1 Bb5 14. Bc2 Nc4 15. Ndxc4 dxc4 16. Qe2 Rfd8 17. g4 Nd7 18. Nxd7 Rxd7 19. Qe4 g6 20. Bh6 Bf8 21. Qf4 Qd8 22. Bxf8 Qxf8 23. Re5 Bc6 24. Be4 Qd6 25. Qf6 Bxe4 26. Rxe4 Rc6 27. d5 e5 28. Qxe5 Qxd5 29. Qe8+ Kg7 30. Rd4 Qf3 31. Rxd7 Rf6 32. Qe3 Qc6 33. Qd4 h6 34. Rd1 g5 35. Rd6 Qxd6 36. Qxd6 Rxd6 37. Rxd6 a6 38. Rb6 a5 39. Rxb7 a4 40. Ra7 a3 41. bxa3 Kg6 42. Ra6+ f6 43. Rc6 h5 44. a4 hxg4 45. hxg4 Kg7 46. a5 f5 47. f3 f4 48. a6 Kf7 49. a7 Ke7 50. a8Q Kd7 51. Qb7+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.27"]
[Round "5"]
[White "Duque Vasquez, David"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1893"]
[BlackElo "1690"]
[PlyCount "83"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. a3 a5 9. b3 Be7 10. h4 f6 11. h5 Kd8 12. Rh3 cxd4 13. cxd4 f5 14. Ne2 Nf8 15. Nc3 Qc7 16. Ng5 Bxg5 17. fxg5 Nd7 18. g4 fxg4 19. Nb5 Qb8 20. Qxg4 Ndxe5 21. Qf4 Ke8 22. dxe5 Rf8 23. Qe3 Qxe5 24. Qxe5 Nxe5 25. Nc7+ Kd7 26. Nxa8 Nf3+ 27. Rxf3 Rxf3 28. Nb6+ Kc7 29. Nxc8 Kxc8 30. b4 e5 31. Bd2 d4 32. Rc1+ Kd8 33. Rc5 Rxa3 34. Rxa5 Rb3 35. Rxe5 Rb1+ 36. Kf2 Rb3 37. Rd5+ Kc7 38. Rxd4 Ra3 39. Bd3 Ra8 40. Bf4+ Kb6 41. Rd6+ Ka7 42. Be3+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.27"]
[Round "6"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Narvaez Hurtado, Miguel Angel"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "1690"]
[BlackElo "1513"]
[PlyCount "47"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 Bxc3+ 6. bxc3 d6 7. e4 h6 8. Bd3 0-0 9. 0-0 b6 10. Rd1 Ba6 11. Ba3 Re8 12. e5 dxe5 13. dxe5 Nd7 14. Qa4 Ncb8 15. Be4 c6 16. Bxc6 Nxc6 17. Qxc6 Nxe5 18. Nxe5 Qf6 19. Qe4 Rab8 20. Nd7 Qg5 21. Nxb8 Rxb8 22. Qe3 Qg6 23. Qg3 Qf6 24. Qxb8+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.26"]
[Round "4"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Chaurra Ocampo, Emmanuell"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1690"]
[BlackElo "1464"]
[PlyCount "51"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. e5 Nd5 6. Bxe7 Qxe7 7. Nxd5 exd5 8. c3 0-0 9. Nf3 Nc6 10. Be2 d6 11. exd6 Qxd6 12. 0-0 Be6 13. Ng5 Rae8 14. Nxe6 Rxe6 15. Bf3 Rh6 16. g3 f4 17. Qb3 fxg3 18. Qxd5+ Qxd5 19. Bxd5+ Kh8 20. fxg3 Rff6 21. Rae1 Rxf1+ 22. Kxf1 g5 23. Kg2 Kg7 24. Re8 Rg6 25. Bxc6 bxc6 26. Re7+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.25"]
[Round "3"]
[White "Acevedo Blandon, Brahian"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "D43"]
[BlackElo "1690"]
[PlyCount "83"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 e6 5. Bf4 Bd6 6. Ne5 0-0 7. e3 Bc7 8. Bd3 Nbd7 9. Nxd7 Qxd7 10. Bxc7 Qxc7 11. 0-0 dxc4 12. Bxc4 b5 13. Bd3 Bb7 14. Rc1 Qd7 15. Ne4 Nxe4 16. Bxe4 Rac8 17. Rc5 h6 18. Qc2 Rc7 19. f4 Re8 20. Rf3 f5 21. Bd3 a6 22. a4 Rec8 23. Rg3 Qf7 24. a5 Rd7 25. Qc3 Rd5 26. Bc2 Rd6 27. Bb3 Kh7 28. Qc2 Kh8 29. Qe2 Qd7 30. Rg6 Kh7 31. Rg3 Kh8 32. h4 Rf8 33. Rg6 Kh7 34. h5 Rf6 35. Rg3 Qd8 36. Rh3 Qxa5 37. Qc2 Kh8 38. Re5 Qa1+ 39. Kh2 a5 40. Qc5 Rd8 41. Qe7 Rff8 42. Rg3 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.25"]
[Round "2"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Cuervo Velasquez, Juan Manuel"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1690"]
[BlackElo "1879"]
[PlyCount "53"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e3 0-0 7. Bc4 Nb6 8. Bb3 Na6 9. 0-0 c5 10. dxc5 Nxc5 11. Bc2 Qc7 12. Nb5 Qb8 13. h3 Be6 14. Na3 Nc4 15. Nxc4 Bxc4 16. Re1 Rd8 17. Nd2 Bd3 18. Nb3 Bxc2 19. Qxc2 Nd3 20. Rd1 Nb4 21. Qe2 Qc7 22. Nd4 Bxd4 23. Rxd4 Rxd4 24. exd4 Nc2 25. Bf4 Nxd4 26. Qd2 Qxf4 27. Kf1 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.24"]
[Round "1"]
[White "Reyes Zavaleta, Fabian Ricardo"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2049"]
[BlackElo "1690"]
[PlyCount "67"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 c5 7. cxd5 Nxd5 8. dxc5 Bxc5 9. a3 Nc6 10. Qc2 Bd6 11. Rd1 Qc7 12. e4 Nde7 13. Nc3 a6 14. Be3 Ne5 15. Nxe5 Bxe5 16. Rac1 Nc6 17. Na4 Rd8 18. f4 Bf6 19. Bb6 Rxd1+ 20. Rxd1 Qb8 21. e5 Be7 22. Be4 g6 23. b4 Kg7 24. Nc5 Kg8 25. h4 Nxe5 26. fxe5 Qxe5 27. Qg2 Bd6 28. g4 Bc7 29. Bxc7 Qxc7 30. g5 Ra7 31. Qf2 b6 32. Qf6 Bd7 33. Nxd7 Qg3+ 34. Bg2 1-0

[Event "Medellin Antioquia-ch"]
[Site "Medellin"]
[Date "2024.05.05"]
[Round "6"]
[White "Castro Beltran, Carlos Alfonso"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1608"]
[BlackElo "1690"]
[PlyCount "92"]
[EventDate "2024.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. Be3 cxd4 8. Nxd4 Ne5 9. Be2 a6 10. 0-0 Be7 11. h3 0-0 12. f4 Ng6 13. Nc3 e5 14. fxe5 Nxe5 15. Nf5 Bxf5 16. Rxf5 Ng6 17. Qxd8 Raxd8 18. Rd1 Bb4 19. Bb6 Rc8 20. Bd4 Rfd8 21. Bxf6 Rxd1+ 22. Nxd1 gxf6 23. c3 Bc5+ 24. Kf1 Kg7 25. Rd5 Nf4 26. Rd7 Nxe2 27. Kxe2 Re8+ 28. Kd2 b5 29. Rd5 Bb6 30. Rd6 Re6 31. Rd3 Bc7 32. Rf3 Be5 33. Ne3 Rb6 34. Nf5+ Kg6 35. g4 b4 36. Ne7+ Kg7 37. Kc2 bxc3 38. bxc3 Re6 39. Nf5+ Kg6 40. Rd3 h5 41. Rd8 hxg4 42. Rg8+ Kxf5 43. hxg4+ Kf4 44. Rg7 Rc6 45. Kd1 Rxc3 46. Rxf7 Kxg4 0-1

[Event "Medellin Antioquia-ch"]
[Site "Medellin"]
[Date "2024.05.05"]
[Round "7"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Ramirez Montoya, Jorge A"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1690"]
[BlackElo "1825"]
[PlyCount "110"]
[EventDate "2024.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 g6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Bg7 8. Qe1 Nc6 9. d3 a6 10. Nh4 Nd4 11. Qd1 0-0 12. Ne2 Nxe2+ 13. Qxe2 b5 14. f5 e6 15. fxe6 Qxe6 16. Qf2 Ng4 17. Qg3 Be5 18. Bf4 Bxb2 19. Rab1 Bg7 20. h3 Ne5 21. Nf3 Nxf3+ 22. Rxf3 Rad8 23. Rbf1 Be5 24. Bxe5 dxe5 25. Rf6 Qxa2 26. Qxe5 Qxc2 27. Qc7 Qa2 28. R1f2 Qb3 29. Qxc5 Qxd3 30. Qa7 Rd7 31. Qxa6 b4 32. Qxd3 Rxd3 33. Rb6 Rb3 34. Rd2 Ra8 35. Rd4 Rb1+ 36. Kf2 Ra2+ 37. Kg3 Rb3+ 38. Kf4 Rxg2 39. Rbxb4 Rxh3 40. Rb7 Rf2+ 41. Ke5 h5 42. Rd8+ Kg7 43. Rbb8 Kh6 44. Rf8 Kg5 45. Rb7 Rhf3 46. Rb5 Kg4 47. Kd6 h4 48. e5 h3 49. Rb4+ Rf4 50. Rb1 h2 51. Rh8 Kg3 52. e6 fxe6 53. Rb5 Rf5 54. Rb3+ Kg2 55. Rbh3 Rh5 0-1

[Event "Medellin Antioquia-ch"]
[Site "Medellin"]
[Date "2024.05.04"]
[Round "5"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Bohorquez Gutierrez, Daniel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1690"]
[BlackElo "1858"]
[PlyCount "78"]
[EventDate "2024.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nd2 Nf6 4. e3 Bf5 5. Ngf3 e6 6. a3 Nbd7 7. Ne5 Nxe5 8. dxe5 Ne4 9. Be2 Qb6 10. Rb1 Nxd2 11. Qxd2 Bxa3 12. 0-0 Bb4 13. Qd1 0-0 14. Bd3 Bxd3 15. Qxd3 c5 16. c3 c4 17. Qe2 Bc5 18. Qg4 Rfe8 19. Bh6 Bf8 20. Rfd1 Qc7 21. Bf4 a5 22. h4 a4 23. h5 a3 24. bxa3 Rxa3 25. Rdc1 Rea8 26. Qd1 R8a6 27. g4 Rb6 28. Ra1 Rbb3 29. Qd2 Qa5 30. Rxa3 Qxa3 31. Kg2 b5 32. Rc2 Qa1 33. Bg5 Rb1 34. Qe2 Rh1 35. Kf3 Qg1 36. Bf4 Rh3+ 37. Bg3 Qh1+ 38. Kf4 Qe4+ 39. Kg5 Be7# 0-1

[Event "Medellin Antioquia-ch"]
[Site "Medellin"]
[Date "2024.05.03"]
[Round "4"]
[White "Cardona, Marisol"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1560"]
[BlackElo "1690"]
[PlyCount "66"]
[EventDate "2024.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 b6 6. Nbd2 Bb7 7. 0-0 c5 8. c3 Nbd7 9. Re1 0-0 10. Ne5 Nxe5 11. dxe5 Nd7 12. Qh5 g6 13. Qh6 f5 14. Nf3 Rf7 15. Bb5 Bf8 16. Qh3 Qe7 17. Ng5 Rg7 18. Rad1 a6 19. Bxd7 Qxd7 20. c4 Be7 21. Qh6 Rd8 22. cxd5 exd5 23. e6 Qc6 24. Nf7 d4 25. f3 Rd5 26. Be5 Rxe5 27. Nxe5 Qxe6 28. exd4 Bd6 29. d5 Qe7 30. Rd2 Bxe5 31. Re3 Qd6 32. a3 Bf4 33. Rdd3 Bxe3+ 0-1

[Event "Medellin Antioquia-ch"]
[Site "Medellin"]
[Date "2024.05.01"]
[Round "2"]
[White "Diaz Larrea, Juan Manuel"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1964"]
[BlackElo "1690"]
[PlyCount "83"]
[EventDate "2024.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Qa5+ 5. Nc3 e6 6. Be3 Nc6 7. a3 Nxe5 8. b4 Qd8 9. Nf3 Qf6 10. Nxe5 Qxe5 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. Qd2 Nf6 14. 0-0 Ne4 15. Nxe4 Qxe4 16. Rac1 Qc4 17. Rfe1 h5 18. Bd4 Rh6 19. Rcd1 Rg6 20. c3 Be7 21. Qf4 Rf8 22. Qd2 Bg5 23. Qc2 Bf4 24. Qa4+ Kc7 25. Qxa7 Qa6 26. Qxa6 bxa6 27. a4 Kc6 28. Rb1 Rb8 29. Re2 a5 30. g3 axb4 31. cxb4 Bc7 32. b5+ Kd7 33. c6+ Kd8 34. b6 Kc8 35. b7+ Kd8 36. Ba7 e5 37. Rc2 d4 38. Bxb8 Bxb8 39. c7+ Bxc7 40. Rxc7 Kxc7 41. b8Q+ Kd7 42. Rb7+ 1-0

[Event "Sabaneta op-B 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.07.03"]
[Round "9"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Pilonieta Forero, Andres Felipe"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1128"]
[BlackElo "1507"]
[PlyCount "106"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Bf5 6. Bg5 e6 7. e3 Be7 8. Bd3 Bg6 9. Rc1 0-0 10. Bxg6 hxg6 11. 0-0 Nc6 12. Qe2 Rc8 13. Rfd1 Nd7 14. Bxe7 Qxe7 15. Qd2 Nb6 16. b3 Qb4 17. Ne2 Qxd2 18. Rxd2 Nb4 19. Rxc8 Rxc8 20. a3 Nc2 21. a4 Nb4 22. g3 Nd7 23. Ne5 Nxe5 24. dxe5 Kf8 25. Nd4 Rc1+ 26. Kg2 a6 27. Kf3 Ke7 28. h4 Kd7 29. Kg4 Nc6 30. Nxc6 Kxc6 31. Rd3 Kc5 32. f4 b5 33. h5 gxh5+ 34. Kxh5 b4 35. g4 Rc3 36. Rd1 Rxb3 37. Re1 Rc3 38. f5 b3 39. fxe6 fxe6 40. Kg6 b2 41. Rb1 Rxe3 42. Rxb2 Rxe5 43. Rg2 d4 44. Kxg7 d3 45. g5 Re2 46. Rg1 d2 47. Rd1 e5 48. Kf7 Rg2 49. g6 e4 50. g7 e3 51. g8Q Rxg8 52. Kxg8 e2 53. Rxd2 e1Q 0-1

[Event "Sabaneta op-B 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.07.02"]
[Round "7"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Rincon Salazar, Emmanuel"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1128"]
[BlackElo "1517"]
[PlyCount "85"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Nc6 7. d5 Nb4 8. a3 Nxd3+ 9. Qxd3 e5 10. 0-0 Nh5 11. Rd1 f5 12. h3 f4 13. Bd2 g5 14. b4 g4 15. hxg4 Bxg4 16. c5 a6 17. c6 b6 18. Kf1 Qf6 19. Ke2 Kf7 20. Rh1 Rg8 21. Rag1 Raf8 22. Qxa6 Ra8 23. Qb7 Qe7 24. Nb5 Rgc8 25. Rh4 Qxh4 26. Nxd6+ Kg6 27. Nxc8 Rxc8 28. Qxc8 Qxf2+ 29. Kxf2 Bxc8 30. a4 Ng3 31. Re1 Bf8 32. Nxe5+ Kg5 33. Nd3 Nh5 34. Nxf4 Nxf4 35. g3 Bg7 36. gxf4+ Kh6 37. f5+ Kh5 38. Rh1+ Kg4 39. Rg1+ Kh5 40. Rxg7 Kh4 41. Kf3 Bxf5 42. exf5 Kh5 43. Rxh7# 1-0

[Event "Sabaneta op-B 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.06.30"]
[Round "5"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Hoyos Campuzano, Efrain"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1128"]
[BlackElo "1734"]
[PlyCount "87"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 e6 6. Nf3 Nc6 7. e3 Be7 8. Bd3 a6 9. a3 b5 10. b4 0-0 11. 0-0 Bb7 12. Qc2 h6 13. Bh4 Nd7 14. Bxe7 Qxe7 15. Nd2 Rac8 16. Nb3 Qg5 17. Qd2 Rc7 18. f4 Qe7 19. Nc5 Nb6 20. Bxb5 axb5 21. Nxb5 Rcc8 22. Nxb7 Nc4 23. Qd3 Qxb7 24. Nc3 Ra8 25. b5 N6a5 26. a4 Nb3 27. Ra2 Nba5 28. Rf3 f6 29. Rg3 Qf7 30. f5 e5 31. dxe5 Nxe5 32. Qxd5 Rfd8 33. Qxf7+ Kxf7 34. e4 Rd3 35. Rxd3 Nxd3 36. g4 Rc8 37. Rc2 Nb4 38. Rb2 Nd3 39. Rc2 Rc4 40. Kf1 Nc5 41. Ke2 Nxa4 42. Kd3 Rxc3+ 43. Rxc3 Nxc3 44. Kxc3 1-0

[Event "Sabaneta op-B 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.06.29"]
[Round "2"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Buitrago, Ana Sofia"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1128"]
[PlyCount "37"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 c6 7. e3 Ne4 8. Bxe7 Qxe7 9. Nxe4 Qxe4 10. Bd3 Qe7 11. Qc2 Na6 12. Bxa6 bxa6 13. Qxc6+ Kd8 14. Qxa8 Qb4+ 15. Nd2 Qb5 16. Qxa7 Re8 17. Rc1 Re7 18. Rxc8+ Kxc8 19. Qxe7 1-0

[Event "Sabaneta op-B 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.06.29"]
[Round "3"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Ruiz Agudelo, Jeronimo"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "1128"]
[BlackElo "1795"]
[PlyCount "53"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[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. Qc2 0-0 5. Nf3 c5 6. a3 cxd4 7. Nxd4 Bc5 8. Nf3 Nc6 9. b4 Nd4 10. Nxd4 Bxd4 11. e3 Be5 12. Bb2 d5 13. Nb5 Bxb2 14. Qxb2 b6 15. cxd5 Nxd5 16. Rd1 Qh4 17. Rd4 Qf6 18. Be2 Bb7 19. Nd6 e5 20. Ne4 Qg6 21. Rc4 b5 22. Rc5 Qxg2 23. Ng3 Rfe8 24. Bf1 Qf3 25. Be2 Qf6 26. Rg1 Qg6 27. Kf1 0-1

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.09"]
[Round "6"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Ramirez H, Jhonatan"]
[Result "1/2-1/2"]
[ECO "D86"]
[WhiteElo "1110"]
[BlackElo "1616"]
[PlyCount "71"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 g6 7. Nf3 Bg7 8. Bc4 0-0 9. 0-0 Na5 10. Bb3 c5 11. Bb2 Nxb3 12. Qxb3 Be6 13. d5 Bg4 14. Nd2 b5 15. c4 bxc4 16. Nxc4 Rb8 17. Qc2 Bxb2 18. Nxb2 Qb6 19. Nd3 c4 20. Ne5 Bc8 21. Nc6 Rb7 22. Qxc4 Rc7 23. Qb4 Qxb4 24. Nxb4 Rc4 25. Nc6 Rxe4 26. Nxa7 Bb7 27. Rfd1 Rd8 28. f3 Rc4 29. Re1 Kf8 30. Nc6 Bxc6 31. dxc6 Rxc6 32. a4 Ra6 33. Re2 Ra5 34. Kf2 Rda8 35. Re4 f5 36. Rd4 1/2-1/2

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.09"]
[Round "7"]
[White "Ramirez Clavijo, Juan Pablo"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1110"]
[PlyCount "111"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. e5 Ng4 7. Bf4 e6 8. Be2 Bc5 9. Ne4 Bb4+ 10. Kf1 f6 11. h3 fxe5 12. Bg5 Nf6 13. Bxf6 gxf6 14. a3 Ba5 15. Nh4 Bc7 16. Bh5+ Kf8 17. Qd2 Qe7 18. g3 Nd4 19. f4 Nb3 20. Qc3 Nxa1 21. Qxc7 exf4 22. Kg2 d5 23. Qxf4 dxe4 24. Rxa1 b6 25. Rc1 e5 26. Qe3 Bb7 27. Rf1 Qg7 28. Nf5 Qg5 29. Qxg5 fxg5 30. Nd6+ Ke7 31. Nxb7 Rhf8 32. Rd1 Ke6 33. Bg4+ Ke7 34. Rd7+ Kf6 35. Nd6 Kg6 36. Nxe4 Rfd8 37. Re7 Re8 38. Bf5+ Kxf5 39. Rxe8 Rxe8 40. Nd6+ Ke6 41. Nxe8 e4 42. Kf2 Kd5 43. Ke3 Kc4 44. Nf6 Kb3 45. Nxh7 Kxb2 46. a4 Kb3 47. Nxg5 Kxa4 48. h4 b5 49. h5 b4 50. h6 b3 51. Nxe4 b2 52. Nd2 Ka3 53. h7 Ka2 54. h8Q b1Q 55. Nxb1 Kxb1 56. Qb8+ 1-0

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.07"]
[Round "4"]
[White "Colina Franco, Krysttal"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1110"]
[PlyCount "82"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 g6 5. d3 Bg7 6. h3 0-0 7. Bf4 Nc6 8. e5 Nh5 9. Bh2 dxe5 10. 0-0 Bd7 11. Ng5 h6 12. Nge4 Qb6 13. g4 Nf6 14. g5 Nxe4 15. dxe4 Bxh3 16. Re1 h5 17. Nd5 Qd8 18. Qf3 Bg4 19. Qg3 Be6 20. f4 exf4 21. Qxf4 Bxd5 22. Bxd5 e6 23. Bxc6 bxc6 24. Rf1 Bxb2 25. Rad1 Qe7 26. Qd2 Rad8 27. Bd6 Bd4+ 28. Kg2 Rxd6 29. Rb1 Bf6 30. Qf2 Bxg5 31. a4 Rd2 32. Qxd2 Bxd2 33. Rfd1 Qg5+ 34. Kh1 Qe3 35. Rxd2 Qxd2 36. Rb7 Rd8 37. Rxa7 Qe1+ 38. Kh2 Rd2+ 39. Kh3 h4 40. Ra8+ Kg7 41. a5 Qg3# 0-1

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.06"]
[Round "3"]
[White "Bravo Padilla, Hernan David"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1504"]
[BlackElo "1110"]
[PlyCount "77"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nd2 e6 4. e3 Bd6 5. Bg3 Nc6 6. c3 e5 7. Bb5 exd4 8. cxd4 Qe7 9. Rc1 Bd7 10. Ngf3 0-0 11. Bxc6 Bxc6 12. Ne5 Bxe5 13. Bxe5 Ne4 14. 0-0 f6 15. Bg3 Nxg3 16. hxg3 Rfe8 17. Rc3 Qb4 18. Qc1 Re6 19. Nb3 Qd6 20. Na5 Rae8 21. Nxc6 bxc6 22. Qc2 Rb8 23. Rc1 Rb6 24. f4 Qe7 25. Kf2 Qe8 26. b3 Ra6 27. a4 Rd6 28. Rh1 Qe4 29. Qe2 f5 30. Qxa6 c5 31. Qd3 cxd4 32. Qxd4 Qxd4 33. exd4 c6 34. Rhc1 Kf7 35. Rxc6 Rd8 36. Rc7+ Kg6 37. R1c6+ Kh5 38. Rxg7 Rh8 39. Rg5# 1-0

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.05"]
[Round "1"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Vallejo, Humberto"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1110"]
[BlackElo "1962"]
[PlyCount "48"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nc3 Bxc5 4. Nf3 d5 5. e3 Nf6 6. Bd3 Nc6 7. 0-0 0-0 8. a3 e5 9. b4 Bb6 10. Bb5 e4 11. Nd2 Ne5 12. Bb2 Qd6 13. Ndxe4 Nxe4 14. Nxe4 Qg6 15. Qxd5 Nf3+ 16. Kh1 Be6 17. Qd3 Rad8 18. Qc3 Nd4 19. Bd3 Qh6 20. Qd2 Nf5 21. Qe2 Bc7 22. h3 Bd5 23. Rae1 Nd6 24. Nxd6 Qxh3+ 0-1

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "5"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Deaza Pinzon, Liam Jeronmo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1423"]
[BlackElo "1245"]
[PlyCount "60"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bf5 4. c4 Nf6 5. Nc3 e6 6. cxd5 exd5 7. Bd3 Be4 8. Bxe4 Nxe4 9. Nxe4 dxe4 10. Nd2 Bb4 11. 0-0 Qe7 12. Qg4 0-0 13. Qxe4 Bd6 14. Qxe7 Bxe7 15. Nf3 h6 16. Bd2 Bb4 17. Bxb4 Nxb4 18. Rac1 c6 19. Rc4 Nd5 20. a3 Nb6 21. Rc2 Rfe8 22. Rfc1 Na4 23. b3 Nb6 24. a4 Nd5 25. h3 Nb4 26. Rd2 b5 27. Ne5 Rac8 28. Nd3 Nxd3 29. Rxd3 bxa4 30. bxa4 Rc7 1-0

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "4"]
[White "Van der Mass, Martien"]
[Black "Gonzalez Gonzalez, Guillermo David"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1205"]
[BlackElo "1423"]
[PlyCount "99"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. g4 h5 11. g5 Nh7 12. f4 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Qb6 15. Nd5 Qd8 16. Ne3 Qb6 17. Qxb6 axb6 18. a3 Bc6 19. Nd5 Bxd5 20. Rxd5 Ra4 21. Bd3 Ra5 22. Rd4 f6 23. h4 Rc5 24. Rb4 Rc6 25. Bc4+ Kg7 26. Bd5 Rc7 27. Rxb6 fxg5 28. fxg5 Rf2 29. c3 Nf8 30. Rxb7 Rxb7 31. Bxb7 Rf4 32. Kd2 Nd7 33. b4 Rf2+ 34. Ke3 Ra2 35. a4 Rxa4 36. Bc6 Ra7 37. Bxd7 Rxd7 38. Kd4 e6 39. Rf1 Rc7 40. c4 Rb7 41. b5 d5 42. exd5 exd5 43. Kxd5 Kh8 44. Kc6 Rh7 45. b6 Rh6 46. b7 Kg7 47. gxh6+ Kxh6 48. b8Q Kg7 49. Qf8+ Kh7 50. Rf7# 1-0

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.17"]
[Round "1"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Gonzalez Bolivar, Juan Jose"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1423"]
[BlackElo "1519"]
[PlyCount "84"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. c4 c5 5. dxc5 Bxc5 6. cxd5 exd5 7. Nc3 Nc6 8. Bd3 0-0 9. 0-0 Bg4 10. h3 Bxf3 11. Qxf3 Ne5 12. Qe2 Nxd3 13. Qxd3 Qd7 14. e4 d4 15. Ne2 Rfe8 16. Ng3 Qc6 17. Re1 Nd7 18. Bd2 Ne5 19. Qc2 d3 20. Qc3 Rac8 21. Bf4 Qb6 22. Qd2 Bb4 23. Qe3 Bxe1 24. Rxe1 Qxe3 25. Bxe3 Rc2 26. Rd1 Rd8 27. Nf1 b6 28. f4 Nc4 29. Bd2 Nxb2 30. Rc1 Rdc8 31. Re1 Nc4 32. Rd1 Nxd2 33. Nxd2 Rxa2 34. Kf2 b5 35. Ke3 b4 36. Kxd3 Rd8+ 37. Ke3 b3 38. Rc1 Raxd2 39. Rb1 R2d3+ 40. Ke2 a5 41. Ra1 Rd2+ 42. Ke3 R8d3# 0-1

