[Event "South Region-ch U14"]
[Site "Florencia"]
[Date "2014.05.16"]
[Round "2.1"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Salamanca, Juan David"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1346"]
[BlackElo "1584"]
[PlyCount "67"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bg4 5. Be2 Nf6 6. h3 Bh5 7. 0-0 Be7 8. Ne5 Bxe2 9. Qxe2 0-0 10. f4 Ne4 11. Qf3 Nd7 12. Nd2 Ndf6 13. f5 Nxd2 14. Bxd2 Ne4 15. Bf4 Bh4 16. Qg4 Bf2+ 17. Rxf2 Nxf2 18. Kxf2 f6 19. Bh6 Qe7 20. Re1 fxe5 21. Rxe5 Qf6 22. Rxd5 Qxh6 23. Kg1 Qe3+ 24. Kh2 Rad8 25. Rxd8 Rxd8 26. f6 Qh6 27. Qe6+ Kh8 28. Qe7 Qxf6 29. Qxc7 Qd6+ 30. Qxd6 Rxd6 31. c4 Kg8 32. d5 b5 33. b3 bxc4 34. bxc4 0-1

[Event "South Region-ch U14"]
[Site "Florencia"]
[Date "2014.05.16"]
[Round "3.2"]
[White "Valenzuela, Juan Camilo"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "1573"]
[BlackElo "1346"]
[PlyCount "64"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "4"]
[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 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 Nc5 7. Nxe5 Nxe5 8. Rxe5+ Be7 9. Bb3 Nxb3 10. axb3 0-0 11. Nc3 d6 12. Re1 c6 13. d3 h6 14. Qf3 d5 15. Bf4 Bd6 16. Re2 Qc7 17. Bxd6 Qxd6 18. Rae1 Bd7 19. Qg3 Qg6 20. Qxg6 fxg6 21. Re7 Rae8 22. Na4 Kh7 23. Nc5 Rxe7 24. Rxe7 Bc8 25. Nxb7 Bxb7 26. Rxb7 Re8 27. Kf1 c5 28. Rb6 Rc8 29. Rxa6 c4 30. dxc4 dxc4 31. bxc4 Rxc4 32. c3 h5 1-0

[Event "COL-ch U15"]
[Site "Pereira"]
[Date "2013.11.24"]
[Round "7.8"]
[White "Bohorquez Mahecha, Juan Pablo"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "134"]
[EventDate "2013.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 Be6 4. Bf4 dxc4 5. e4 g6 6. Qa4+ Qd7 7. Qxd7+ Kxd7 8. Nf3 Bg7 9. Ne5+ Ke8 10. Bxc4 c6 11. Bxe6 fxe6 12. Nf3 Rf8 13. 0-0 Nxe4 14. Be5 Bxe5 15. Nxe5 Nxc3 16. bxc3 Nd7 17. Rfe1 Nxe5 18. Rxe5 Rd8 19. Rxe6 Rf6 20. Rae1 Rxe6 21. Rxe6 c5 22. Re4 b5 23. g3 b4 24. dxc5 bxc3 25. Rc4 Rd1+ 26. Kg2 Rc1 27. c6 Kd8 28. Kf3 Kc7 29. Kf4 Rc2 30. Ke3 Rxa2 31. Rxc3 Ra6 32. Rc4 Rxc6 33. Rh4 Rc3+ 34. Kd2 Rc6 35. Rxh7 Rd6+ 36. Kc3 Kd7 37. Rh4 g5 38. Rg4 Rd5 39. h4 gxh4 40. Rxh4 a5 41. Ra4 Re5 42. Kd3 Ke6 43. f4 Rd5+ 44. Ke4 Kd6 45. g4 e5 46. f5 Rd4+ 47. Rxd4+ exd4 48. Kxd4 Ke7 49. Kc5 a4 50. Kb4 a3 51. Kxa3 Kf6 52. Kb4 Kg5 53. Kc5 Kf6 54. Kd6 Kf7 55. g5 Kg7 56. Ke7 Kg8 57. f6 Kh8 58. f7 Kg7 59. f8Q+ Kg6 60. Ke6 Kh5 61. Qh6+ Kg4 62. g6 Kf3 63. Qd2 Ke4 64. Qd5+ Kf4 65. g7 Ke3 66. g8Q Kf4 67. Qg6 Ke3 1-0

[Event "COL-ch U15"]
[Site "Pereira"]
[Date "2013.11.23"]
[Round "6.8"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "60"]
[EventDate "2013.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 Be6 4. g3 Bd7 5. Nge2 Nf6 6. b3 Nc6 7. a3 g6 8. f4 Bg4 9. Bb2 Bxe2 10. Bxe2 a6 11. g4 Bg7 12. Rg1 h6 13. h3 b5 14. Qd2 0-0 15. 0-0-0 Nd4 16. Kb1 Nxe2 17. Qxe2 e5 18. fxe5 dxe5 19. d4 exd4 20. Na2 Qd7 21. h4 Qc7 22. e5 Nd5 23. h5 Bxe5 24. hxg6 fxg6 25. Rdf1 a5 26. Rxf8+ Rxf8 27. Rf1 Rxf1+ 28. Qxf1 Ne3 29. Qe1 c4 30. bxc4 Qxc4 0-1

[Event "COL-ch U15"]
[Site "Pereira"]
[Date "2013.11.23"]
[Round "5.7"]
[White "Moreno Bolanos, Nicolas"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "81"]
[EventDate "2013.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Nf3 Bb4 7. Qc2 Nc6 8. Bb5 Bd7 9. 0-0 a6 10. Bd3 Qe7 11. a3 Bxc3 12. Qxc3 h6 13. Bf4 Rc8 14. Rfe1 0-0 15. Rac1 f6 16. e5 f5 17. Qc5 Nd5 18. Qxe7 Ncxe7 19. Bd2 Ng6 20. h3 Ngf4 21. Bxf4 Nxf4 22. Bc4 b5 23. Be2 Bc6 24. Rxc6 Nd5 25. Rxa6 c6 26. Rc1 Ne7 27. Bd1 Rc7 28. Bb3 Kh7 29. Bxe6 Nd5 30. Bxd5 Rfc8 31. Rcxc6 Rxc6 32. Rxc6 Rd8 33. Be6 Rf8 34. d5 f4 35. d6 Rd8 36. d7 Ra8 37. Rc8 Ra6 38. Bf5+ g6 39. d8Q Kg7 40. Qf8+ Kh7 41. Qg8# 1-0

[Event "COL-ch U15"]
[Site "Pereira"]
[Date "2013.11.22"]
[Round "4.7"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Cuartas Ramirez, Santiago"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "62"]
[EventDate "2013.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Bc5 4. d3 h6 5. Nc3 Nf6 6. Be3 Bb6 7. Qd2 d6 8. h3 Ne7 9. 0-0 Ng6 10. Nd5 c6 11. Nxb6 axb6 12. d4 exd4 13. Nxd4 Nxe4 14. Qe2 d5 15. Bd3 Nf6 16. Bg5+ Ne7 17. Bxf6 gxf6 18. Bf5 Kf8 19. Bxc8 Qxc8 20. Rae1 Qd7 21. a3 Re8 22. Qg4 Qxg4 23. hxg4 h5 24. f3 h4 25. Kh2 Nc8 26. Nf5 b5 27. b4 Re5 28. Kh3 Ne7 29. Nxh4 Ng6 30. Rxe5 Rxh4+ 31. Kg3 fxe5 0-1

[Event "COL-ch U15"]
[Site "Pereira"]
[Date "2013.11.21"]
[Round "1.4"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Ramirez, Cristian Camilo"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "52"]
[EventDate "2013.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nc3 Nxe5 8. Bf4 Bd6 9. Bxd7+ Qxd7 10. Ncb5 Ne7 11. Nxd6+ Qxd6 12. Qe2 N7g6 13. Nb5 Qb4+ 14. c3 Qxf4 15. Nc7+ Ke7 16. Nxa8 Rxa8 17. 0-0 Nh4 18. g3 Qf3 19. Qxf3 Nhxf3+ 20. Kg2 Ng4 21. h3 Nge5 22. Rad1 b6 23. Rd3 Nxd3 24. Kxf3 Nxb2 25. Kg4 Na4 26. Rc1 Rc8 0-1

[Event "COL-ch U15"]
[Site "Pereira"]
[Date "2013.11.21"]
[Round "2.8"]
[White "Herrera C, Carlos Stiven"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "40"]
[EventDate "2013.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Bc5 4. d3 a6 5. Be2 Nf6 6. 0-0 d6 7. Be3 Bb6 8. Re1 Be6 9. d4 Qd7 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qxd7+ Bxd7 13. Rad1 Bxe3 14. fxe3 0-0 15. Bc4 b5 16. Bb3 Be6 17. Nd5 Rac8 18. Nxf6+ gxf6 19. Rd3 Bxb3 20. Rxb3 c6 1-0

[Event "Central Region-ch U16"]
[Site "Ibague"]
[Date "2013.04.06"]
[Round "6.7"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Blasco Camacho, Francesco"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1434"]
[BlackElo "1600"]
[PlyCount "140"]
[EventDate "2013.04.04"]
[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. Nc3 Nf6 4. Bc4 d6 5. h3 Be7 6. 0-0 0-0 7. d3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bb3 Bb7 11. Be3 Nd7 12. d4 exd4 13. Bxd4 c5 14. Be3 b4 15. Ne2 Nxb3 16. axb3 Bxe4 17. Ng3 Bxf3 18. Qxf3 Ne5 19. Qe4 Re8 20. f4 Bh4 21. Bf2 Ng4 22. Qf3 Nxf2 23. Rxf2 Qf6 24. Qg4 Bxg3 25. Qxg3 Qxb2 26. Raf1 Qd4 27. Kh1 a5 28. f5 f6 29. Rf4 Qe5 30. h4 a4 31. h5 h6 32. bxa4 Rxa4 33. Qg6 Re7 34. g3 Ra1 35. Rxa1 Qxa1+ 36. Kg2 Qb2 37. Rf2 Qd4 38. Kf3 Re3+ 39. Kg2 Qe4+ 40. Kg1 Re1+ 41. Rf1 Qe3+ 42. Kg2 Re2+ 43. Kh3 Qg5 44. Qxg5 fxg5 45. f6 Kf7 46. Kg4 gxf6 47. Kf3 Rxc2 48. Ke3 b3 49. Kd3 c4+ 50. Kd4 b2 51. Rb1 c3 52. Kd3 Rc1 53. g4 Rxb1 54. Kxc3 Rc1+ 55. Kxb2 Rc5 56. Kb3 Ke6 57. Kb4 Kd5 58. Kb3 Kd4 59. Kb4 d5 60. Kb3 Rb5+ 61. Kc2 Kc4 62. Kd2 Rb3 63. Kc2 d4 64. Kd2 Rb2+ 65. Kc1 Re2 66. Kd1 Kd3 67. Kc1 Kc3 68. Kb1 d3 69. Ka1 Kb3 70. Kb1 Re1# 0-1

[Event "Central Region-ch U16"]
[Site "Ibague"]
[Date "2013.04.06"]
[Round "5.8"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Romero Acosta, Anderson"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1434"]
[PlyCount "39"]
[EventDate "2013.04.04"]
[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. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 d6 7. h3 a6 8. a3 b5 9. Bb3 a5 10. Nxb5 a4 11. Bc4 Rb8 12. b4 Bb6 13. Bg5 Qe8 14. Bxf6 gxf6 15. Qd2 Kg7 16. Nh4 f5 17. Qg5+ Kh8 18. exf5 f6 19. Ng6+ hxg6 20. Qh6# 1-0

[Event "Central Region-ch U16"]
[Site "Ibague"]
[Date "2013.04.05"]
[Round "4.6"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1641"]
[BlackElo "1434"]
[PlyCount "75"]
[EventDate "2013.04.04"]
[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. d4 cxd4 3. c3 e5 4. cxd4 exd4 5. Bc4 Nc6 6. Nf3 Bc5 7. Bb5 a6 8. Bxc6 dxc6 9. 0-0 Nf6 10. e5 Nd5 11. Bg5 Qd7 12. e6 Qd6 13. exf7+ Kxf7 14. Nxd4 Rf8 15. Nc3 Kg8 16. Ne4 Qg6 17. Nxc5 Qxg5 18. Nde6 Qg6 19. Nxf8 Kxf8 20. Qf3+ Kg8 21. Ne4 Bg4 22. Qd3 Rf8 23. f3 Bh3 24. Rf2 Nf4 25. Qd2 Re8 26. Qxf4 Rf8 27. Qg3 Qxg3 28. Nxg3 Be6 29. Re2 Bc4 30. Rd2 Re8 31. Kf2 Kf7 32. a3 b5 33. Re1 Rc8 34. Rd7+ Kf6 35. Ree7 Bb3 36. Ne4+ Kg6 37. g4 h6 38. Rxg7# 1-0

[Event "Central Region-ch U16"]
[Site "Ibague"]
[Date "2013.04.04"]
[Round "2.6"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Mejia Garcia, Michelle"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1434"]
[BlackElo "1988"]
[PlyCount "40"]
[EventDate "2013.04.04"]
[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. d4 cxd4 3. Qxd4 Nc6 4. Qa4 a6 5. Qc4 Nf6 6. Nc3 d6 7. h3 e6 8. Nf3 Be7 9. Be2 Qc7 10. Bf4 b5 11. Qd3 Bb7 12. 0-0-0 Rd8 13. Rd2 h6 14. h4 e5 15. Be3 Nb4 16. Qd4 exd4 17. Rxd4 Nc6 18. Nd5 Nxd5 19. Rxd5 Nb4 20. Rd4 Qxc2# 0-1

[Event "Central Region-ch U16"]
[Site "Ibague"]
[Date "2013.04.04"]
[Round "1.5"]
[White "Hernandez Torres, Alex Daniel"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1877"]
[BlackElo "1434"]
[PlyCount "33"]
[EventDate "2013.04.04"]
[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. Bc4 Nf6 4. d3 h6 5. c3 Bd7 6. 0-0 e6 7. Re1 e5 8. Nbd2 Nc6 9. Bb3 Be7 10. Nf1 0-0 11. Ng3 Bg4 12. h3 Bxf3 13. Qxf3 Qd7 14. Nf5 h5 15. Qg3 g6 16. Qxg6+ Kh8 17. Qg7# 1-0

[Event "Central Region-ch U14"]
[Site "Dosquebradas"]
[Date "2013.03.24"]
[Round "6.3"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Ardila Perez, Pedro Ferney"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1442"]
[BlackElo "1536"]
[PlyCount "58"]
[EventDate "2013.03.22"]
[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. Nc3 e6 3. Nf3 Ne7 4. Bc4 g6 5. d3 Bg7 6. 0-0 0-0 7. Ng5 h6 8. f4 hxg5 9. fxg5 Bd4+ 10. Kh1 Kg7 11. Rf3 Nbc6 12. Rh3 Rh8 13. Qf3 Rxh3 14. Qxh3 d5 15. Qh6+ Kg8 16. exd5 exd5 17. Nxd5 Nxd5 18. c3 Bg7 19. Qh4 Na5 20. Bxd5 Qxd5 21. c4 Qd4 22. Qg3 Bf5 23. Be3 Qxd3 24. Re1 Re8 25. h3 Nxc4 26. Bxc5 Rxe1+ 27. Qxe1 Be4 28. b3 Qxh3+ 29. Kg1 Qxg2# 0-1

[Event "Central Region-ch U14"]
[Site "Dosquebradas"]
[Date "2013.03.23"]
[Round "3.5"]
[White "Clavijo, Juan Manuel"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1442"]
[PlyCount "54"]
[EventDate "2013.03.22"]
[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. Bc4 e6 3. e5 Nc6 4. Qe2 Qc7 5. Nf3 Be7 6. b3 a6 7. a4 Nb4 8. c3 Nc2+ 9. Kf1 Nxa1 10. Na3 d6 11. exd6 Qxd6 12. Nd4 e5 13. Nf5 Qd7 14. Nxg7+ Kd8 15. Nf5 Qxf5 16. Bxf7 Qxf7 17. c4 Nf6 18. Bb2 Bd6 19. Bxa1 Rg8 20. Bxe5 Bxe5 21. Qxe5 Qg6 22. Qd5+ Nxd5 23. Nc2 Qxg2+ 24. Ke2 Re8+ 25. Kd3 Nf4+ 26. Kc3 Ne2+ 27. Kd3 Bf5# 0-1

[Event "Central Region-ch U14"]
[Site "Dosquebradas"]
[Date "2013.03.23"]
[Round "4.4"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Tapiero Rodas, Jhon Estiven"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1442"]
[PlyCount "103"]
[EventDate "2013.03.22"]
[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. Bc4 Nf6 4. Nc3 d5 5. exd5 Nb4 6. 0-0 Nbxd5 7. Nxd5 Nxd5 8. Bxd5 Qxd5 9. Re1 f6 10. Qe2 Bd6 11. c4 Qe6 12. d3 Bd7 13. Nd4 exd4 14. Qxe6+ Bxe6 15. Rxe6+ Kf7 16. Re4 Bc5 17. Bf4 c6 18. Rae1 a6 19. a3 Rhe8 20. h3 b5 21. b4 Bb6 22. c5 Ba7 23. Rxe8 Rxe8 24. Rxe8 Kxe8 25. g4 Ke7 26. Kg2 g5 27. Bh2 Ke6 28. Kg3 Bb8+ 29. Kg2 Bxh2 30. Kxh2 f5 31. Kg3 fxg4 32. Kxg4 Kf6 33. f4 gxf4 34. Kxf4 h6 35. h4 Kg6 36. Ke4 Kf6 37. Kf4 Kg6 38. Ke5 Kf7 39. Kd6 Ke8 40. Kxc6 Kd8 41. Kd5 Kc7 42. Kxd4 Kc6 43. Ke4 Kd7 44. d4 Kc7 45. Ke5 Kd7 46. d5 Kc7 47. Ke6 Kd8 48. d6 Ke8 49. c6 Kd8 50. d7 Kc7 51. Ke7 Kxc6 52. d8Q 1-0

[Event "Central Region-ch U14"]
[Site "Dosquebradas"]
[Date "2013.03.22"]
[Round "1.3"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Correa Gomez, Brayan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1442"]
[PlyCount "47"]
[EventDate "2013.03.22"]
[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. g3 Bc5 4. Qe2 Nf6 5. Bg2 0-0 6. 0-0 Nb4 7. a3 Nxc2 8. Ra2 Nd4 9. Nxd4 Bxd4 10. Qd3 a5 11. Nc3 b6 12. Nd5 Ba6 13. Qf3 Bxf1 14. Bxf1 Nxd5 15. exd5 d6 16. Bh3 Re8 17. d3 b5 18. Bf5 b4 19. Qh5 h6 20. Bxh6 gxh6 21. Qxh6 f6 22. Bh7+ Kf7 23. Qg6+ Ke7 24. Qg7# 1-0

[Event "Central Region-ch U14"]
[Site "Dosquebradas"]
[Date "2013.03.22"]
[Round "2.2"]
[White "Ramirez, Cristian Camilo"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "A36"]
[BlackElo "1442"]
[PlyCount "39"]
[EventDate "2013.03.22"]
[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 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 Bd7 5. e3 g6 6. Nge2 Bg7 7. 0-0 e5 8. b3 Nge7 9. Bb2 0-0 10. Ne4 Qc7 11. d4 cxd4 12. exd4 exd4 13. Nxd4 Nxd4 14. Bxd4 Bxd4 15. Qxd4 f5 16. Nf6+ Kf7 17. Nxh7 Nc6 18. Qf6+ Kg8 19. Bd5+ Rf7 20. Bxf7+ 1-0

[Event "COL-ch U10"]
[Site "Medellin"]
[Date "2009.12.18"]
[Round "7"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Ruiz Agudelo, Santiago"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "20"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 g6 5. Bf4 Bg7 6. Nb3 Bxb2 7. N1d2 Bxa1 8. Qxa1 e5 9. Bg3 Nf6 10. Nc4 Nc6 0-1

[Event "COL-ch U10"]
[Site "Medellin"]
[Date "2009.12.16"]
[Round "3"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Ochoa A, Camilo Andres"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "51"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 f6 4. Nc3 Bb4 5. Bd2 Nge7 6. Be3 d6 7. Be2 0-0 8. a3 Ba5 9. Bc4+ d5 10. exd5 Nxd4 11. Nxd4 exd4 12. Bxd4 h5 13. Qxh5 g6 14. Qf3 Nf5 15. Bc5 Re8+ 16. Be2 b6 17. Bb4 Nd4 18. Qd3 Nxe2 19. Nxe2 Bf5 20. Qd2 Bxb4 21. axb4 Bg4 22. f3 f5 23. fxg4 fxg4 24. 0-0-0 Qd7 25. Nc3 a5 26. Qd4 1-0

[Event "COL-ch U10"]
[Site "Medellin"]
[Date "2009.12.16"]
[Round "4"]
[White "Rodriguez G, Juan David"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1968"]
[PlyCount "15"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[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 Bc5 4. 0-0 Nf6 5. Bxc6 dxc6 6. Nxe5 Qd6 7. d4 Bb6 8. Nc4 1-0

[Event "COL-ch U10"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "5"]
[White "Gonzalez Guzman, Jesus David"]
[Black "Pineros Cortes, Santiago"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "33"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nd4 4. Nxd4 exd4 5. Bc4 d6 6. Qf3 Qf6 7. Qxf6 gxf6 8. c3 Nh6 9. cxd4 Be7 10. d3 Rg8 11. 0-0 Rg5 12. Bxg5 fxg5 13. Nc3 c6 14. d5 cxd5 15. Nxd5 Bf6 16. Nc7+ Kd8 17. Nxa8 1-0

[Event "COL-ch U10"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "6"]
[White "Marin Cuadros, Sebastian"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "46"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. Bg5 Qd7 7. Bxf6 gxf6 8. 0-0 b6 9. Bd5 Bb7 10. Bxc6 Bxc6 11. d4 exd4 12. Nxd4 Bb7 13. Re1 0-0-0 14. Ndb5 Kb8 15. Qd2 Rhg8 16. Qh6 Rh8 17. Qxf6 Rdg8 18. Qh6 Rg6 19. Qh5 Rhg8 20. g3 R8g7 21. Rad1 Bb4 22. e5 Qc6 23. exd6 Qg2# 0-1

[Event "COL-ch U10"]
[Site "Medellin"]
[Date "2009.12.15"]
[Round "2.20"]
[White "Restrepo C, Santiago"]
[Black "Gonzalez Guzman, Jesus David"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "5"]
[EventDate "2009.12.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bb5 1-0

