[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.28"]
[Round "6"]
[White "Almeida Quintana, Omar"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2521"]
[BlackElo "2507"]
[PlyCount "31"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15. Rab1 Qb6 16. Rfc1 1/2-1/2

[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.27"]
[Round "4"]
[White "Galaviz Medina, Sion Radamantys"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2439"]
[BlackElo "2507"]
[PlyCount "68"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 c6 6. Qc2 Nf6 7. Bg5 Be6 8. e3 Nbd7 9. Bd3 Bd6 10. 0-0 Qc7 11. Bh4 h6 12. Bg3 0-0 13. b4 Bg4 14. Na4 Bxf3 15. gxf3 b5 16. Nc3 Bxg3 17. hxg3 Qd6 18. Qb2 Nb6 19. Rad1 a5 20. bxa5 Rxa5 21. Bc2 Nc4 22. Qc1 Re8 23. Rfe1 Qd7 24. Bb3 Qh3 25. e4 Rd8 26. Qf4 b4 27. Ne2 dxe4 28. d5 Raxd5 29. Rxd5 cxd5 30. Nd4 Nb2 31. Qc7 Rc8 32. Qd6 Nd3 33. Rf1 exf3 34. Nxf3 Nxf2 0-1

[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.27"]
[Round "5"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Gonzalez Zamora, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2507"]
[BlackElo "2480"]
[PlyCount "18"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. h3 e5 8. d3 d6 9. a4 Bd7 1/2-1/2

[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.26"]
[Round "2"]
[White "Cofre Archibold, Nestor"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2258"]
[BlackElo "2507"]
[PlyCount "78"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 d6 5. d4 0-0 6. g3 e5 7. dxe5 Ng4 8. Bg2 Nxe5 9. Nc3 Nbc6 10. 0-0 Bg4 11. Nxe5 dxe5 12. h3 Be6 13. Nd5 Qd7 14. Kh2 Rad8 15. Qd2 f5 16. Rad1 Qf7 17. Bc3 a6 18. Qb2 Rd7 19. Rd2 e4 20. Rfd1 Bxd5 21. cxd5 Bxc3 22. Qxc3 Na7 23. e3 Nb5 24. Qa5 Nd6 25. a4 g5 26. Rd4 Re7 27. Qc3 h5 28. Rg1 Kh7 29. Qc2 Qf6 30. Kh1 Qe5 31. Qd1 Kh6 32. Bf1 f4 33. exf4 gxf4 34. g4 Rg8 35. Be2 f3 36. Bf1 hxg4 37. Qd2+ Kh7 38. Rxg4 Rxg4 39. hxg4 Kg8 0-1

[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.26"]
[Round "3"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Cori Quispe, Kevin Joel"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2507"]
[BlackElo "2468"]
[PlyCount "41"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d3 Nge7 7. Be3 d6 8. d4 exd4 9. cxd4 Bg4 10. dxc5 Bxb2 11. Nbd2 dxc5 12. Rb1 Bd4 13. Bc4 Bxe3 14. fxe3 0-0 15. Rxb7 Na5 16. Rb5 Qc7 17. Qc2 Nxc4 18. Qxc4 Be6 19. Qxc5 Qxc5 20. Rxc5 Rfc8 21. Ra5 1/2-1/2

[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.25"]
[Round "1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Reyes Bautista, Alejandro"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2507"]
[BlackElo "1967"]
[PlyCount "61"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Bc5 7. d3 h6 8. Nd5 0-0 9. c3 Re8 10. h3 Na5 11. Bc2 Bf8 12. 0-0 c5 13. a3 Bb7 14. Nxf6+ Qxf6 15. b4 Nc6 16. Be3 d6 17. Bb3 Nd8 18. a4 Ne6 19. Qb1 cxb4 20. cxb4 g5 21. Rc1 Bg7 22. axb5 axb5 23. Ra5 Rxa5 24. bxa5 Nf4 25. Rc7 Re7 26. Qc2 Kh7 27. Bxf4 exf4 28. e5 Rxe5 29. Nxe5 Qxe5 30. d4+ Qe4 31. Rxb7 1-0

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.31"]
[Round "9"]
[White "Czebe, Attila"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2344"]
[BlackElo "2507"]
[PlyCount "135"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Qxd5 8. Nc3 Qd8 9. b3 Nf5 10. Bb2 Be7 11. Ne4 0-0 12. c3 b6 13. Qc2 Bb7 14. Ng3 Nxg3 15. hxg3 Bf6 16. Bd3 h6 17. Bh7+ Kh8 18. Be4 Qd7 19. Rad1 Rfd8 20. Qb1 Rac8 21. d3 Qc7 22. a3 Rd6 23. d4 cxd4 24. cxd4 Ne7 25. Rc1 Qb8 26. Rxc8+ Qxc8 27. Ne5 Bxe5 28. dxe5 Bxe4 29. Qxe4 Rd2 30. Bc1 Rc2 31. Be3 Nd5 32. Bd4 b5 33. Qd3 Rc1 34. Qd2 Rxe1+ 35. Qxe1 Qc2 36. b4 Qd3 37. Qa1 g5 38. Kh2 Kg7 39. Qb2 h5 40. Qc1 Kg6 41. Qc5 g4 42. Qa7 Qe4 43. Bc5 Qxe5 44. Qxa6 Qb8 45. a4 bxa4 46. Qxa4 h4 47. b5 hxg3+ 48. fxg3 f5 49. Bd4 Qf8 50. Kg1 Qc8 51. Bb2 Qc7 52. Qa6 Kf7 53. Kh2 f4 54. Qa3 Ne3 55. Qc3 fxg3+ 56. Kg1 Qxc3 57. Bxc3 Ke7 58. Be5 Kd7 59. Bxg3 Nf5 60. Bf2 g3 61. Bc5 Nd6 62. b6 Kc6 63. Bxd6 Kxd6 64. Kf1 Kc6 65. Ke2 Kxb6 66. Kf3 Kc5 67. Ke4 Kb5 68. Kf3 1/2-1/2

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.30"]
[Round "8"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Zacarias Rodriguez, Santiago"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2507"]
[BlackElo "2137"]
[PlyCount "53"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[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. c3 Nf6 6. Re1 0-0 7. h3 d6 8. d4 Qb6 9. Ba4 cxd4 10. cxd4 d5 11. e5 Ne4 12. Nc3 Nxc3 13. bxc3 Na5 14. Bg5 Qc7 15. Rc1 Nc4 16. Nd2 Be6 17. Qf3 Nxd2 18. Bxd2 Rfd8 19. Bg5 a6 20. Bc2 b5 21. Qg3 Bf8 22. h4 Qd7 23. h5 Bf5 24. hxg6 hxg6 25. Qh4 Re8 26. Re3 f6 27. e6 1-0

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.30"]
[Round "7"]
[White "Mitkov, Nikola"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2373"]
[BlackElo "2507"]
[PlyCount "59"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. a3 d6 7. Be3 Be7 8. Be2 0-0 9. Qd2 Nxd4 10. Qxd4 e5 11. Qd3 Be6 12. 0-0 a6 13. Rfd1 Rc8 14. a4 Qc7 15. a5 h6 16. Rd2 Qd7 17. Bb6 Ne8 18. Qg3 Bg5 19. Be3 Bxe3 20. Qxe3 Nf6 21. Na4 Rc6 22. Nb6 Qe7 23. c4 Nd7 24. Nxd7 Qxd7 25. b3 Qc7 26. h3 Rb8 27. Bg4 Rc5 28. Rd3 b6 29. axb6 Rxb6 30. Ra3 1/2-1/2

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.29"]
[Round "6"]
[White "Galaviz Medina, Sion Radamantys"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2439"]
[BlackElo "2507"]
[PlyCount "61"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 c6 6. Nf3 0-0 7. 0-0 Na6 8. Be3 e5 9. Qc1 exd4 10. Nxd4 Re8 11. f3 Qe7 12. Re1 Nh5 13. Bf1 Be5 14. Qd2 Nc5 15. f4 Bg7 16. b4 Ne6 17. g3 a5 18. b5 Nf6 19. bxc6 Nxd4 20. Bxd4 bxc6 21. Bg2 Ra6 22. Rad1 Bg4 23. Rb1 Be6 24. Nd5 Qd8 25. Bxf6 Bxf6 26. Rb8 Qxb8 27. Nxf6+ Kf8 28. f5 Bc8 29. Qh6+ Ke7 30. Nxe8 Kxe8 31. Qxh7 1-0

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.29"]
[Round "5"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Tapie Amione, Pablo Adib"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2507"]
[BlackElo "2177"]
[PlyCount "57"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. 0-0-0 a6 12. Nd4 Ne7 13. Bc4 Ne8 14. Qg3 d6 15. Bb3 b5 16. a3 Rb8 17. f4 b4 18. axb4 Rxb4 19. Rd3 a5 20. Rhd1 Ba6 21. R3d2 Qa8 22. Qg5 a4 23. Qxe7 axb3 24. cxb3 Rb7 25. Qh4 Rc7 26. e5 Bb7 27. Nc2 Bd5 28. b4 f6 29. Qg3 1/2-1/2

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.28"]
[Round "4"]
[White "Espinosa Veloz, Ermes"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2484"]
[BlackElo "2507"]
[PlyCount "68"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. g4 b5 8. Nxc6 Qxc6 9. Qd2 Bb7 10. 0-0-0 Nf6 11. f3 b4 12. Ne2 d5 13. g5 Nd7 14. Nd4 Qa4 15. Kb1 e5 16. exd5 exd4 17. Qxd4 Bd6 18. Qxg7 Be5 19. Qh6 Rc8 20. b3 Qa5 21. Bc4 Rxc4 22. Rhe1 Rxc2 23. Kxc2 Qxa2+ 24. Kd3 Bxd5 25. Rc1 Be6 26. Bd2 Qxb3+ 27. Ke2 Ke7 28. Kf2 Bd4+ 29. Kg2 a5 30. Qh4 Qb2 31. Re2 Bc3 32. Qe1 Bg7 33. g6 Qd4 34. gxf7 Qd5 1/2-1/2

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.28"]
[Round "3"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2507"]
[BlackElo "2400"]
[PlyCount "63"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Bc5 11. a3 Ne7 12. 0-0-0 0-0 13. Rhf1 b4 14. axb4 Bxb4 15. f5 f6 16. Rf3 Rac8 17. Rh3 Rf7 18. Qh5 g6 19. fxg6 Nxg6 20. e5 f5 21. g4 Bxc3 22. Bxc3 Rg7 23. gxf5 Nf4 24. Qh6 Nxh3 25. f6 Rf7 26. Qxh3 Qc5 27. Bd4 Qb4 28. Qh5 Rcf8 29. c3 Qa5 30. Rg1+ Kh8 31. Rg7 Qa1+ 32. Kc2 1-0

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.27"]
[Round "2"]
[White "Pompe, Niko"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2220"]
[BlackElo "2507"]
[PlyCount "76"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. g3 Qc7 7. Bg2 Nf6 8. 0-0 d6 9. Nxc6 bxc6 10. Bg5 Be7 11. e5 dxe5 12. Re1 0-0 13. Qe2 h6 14. Bxf6 Bxf6 15. Qc4 Rb8 16. Rab1 c5 17. b4 Be7 18. Ne4 Bb7 19. bxc5 Rfc8 20. a4 a5 21. Qd3 Bxe4 22. Bxe4 Bxc5 23. Rb5 f5 24. Bg2 Rxb5 25. axb5 e4 26. Qb3 Qb6 27. Re2 Rd8 28. Bh3 a4 29. Qxa4 Bxf2+ 30. Kg2 Bc5 31. c4 Qd6 32. Qc2 Bb6 33. Re1 Qb4 34. Re2 Qa3 35. Rxe4 fxe4 36. Bxe6+ Kh8 37. Qxe4 Qe7 38. Qg4 Rd2+ 0-1

[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.26"]
[Round "1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Sarmiento Torres, Mauro"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2507"]
[BlackElo "1875"]
[PlyCount "63"]
[EventDate "2024.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 e6 8. Nb5 d6 9. Qa3 Ke7 10. c3 e5 11. cxd4 exd4 12. Qd3 Qb6 13. b3 a6 14. Na3 Nf6 15. Bb2 Re8 16. Bxd4 Qa5 17. b4 Qg5 18. 0-0 Kf8 19. f4 Qh4 20. Rae1 b5 21. Bd5 Be6 22. Bxa8 Rxa8 23. f5 gxf5 24. exf5 Bd7 25. Nc2 Rc8 26. Ne3 Bc6 27. Rc1 Qg5 28. Rc3 Bd7 29. Rxc8+ Bxc8 30. Qc3 Bd7 31. Qc7 Ke8 32. Qb8+ 1-0

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.12.02"]
[Round "9"]
[White "De la Riva Aguado, Oscar"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2437"]
[BlackElo "2527"]
[PlyCount "59"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Qe2 Nge7 6. Bg2 g6 7. 0-0 Bg7 8. e5 h6 9. h4 b6 10. c3 Ba6 11. Re1 Qd7 12. Na3 Rc8 13. Nc2 d4 14. c4 Bb7 15. a3 a5 16. Rb1 a4 17. b4 axb3 18. Rxb3 Qd8 19. Bf4 Ra8 20. Reb1 Nc8 21. Qd2 Ra7 22. Nce1 Qc7 23. Qe2 Na5 24. R3b2 Nc6 25. Rb3 Na5 26. R3b2 Nc6 27. Rb3 0-0 28. Nh2 Nxe5 29. Bxb7 Rxb7 30. Ng4 1/2-1/2

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.12.01"]
[Round "8"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Ulloa, Ruben Guillermo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2527"]
[BlackElo "2150"]
[PlyCount "77"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 e6 6. Bd2 a6 7. Nf3 Nbd7 8. Qe2 Bb4 9. a3 b5 10. Bxe6 fxe6 11. Qxe6+ Kd8 12. Ng5 Ne5 13. Qxe5 Re8 14. Nf7+ Kd7 15. 0-0 Rxe5 16. Nxe5+ Ke8 17. Rfe1 Kf8 18. axb4 Qxb4 19. Re2 Qc5 20. Rae1 Bf5 21. h3 h5 22. b4 Qxb4 23. g4 hxg4 24. hxg4 Bxg4 25. Ne4 Qa4 26. Nxf6 Bxe2 27. Nfd7+ Kg8 28. Rxe2 Qxc2 29. f4 b4 30. Rg2 Qd1+ 31. Kh2 a5 32. f5 Qh5+ 33. Kg1 Qd1+ 34. Kh2 Rd8 35. f6 Qh5+ 36. Kg1 Qd1+ 37. Kh2 Qh5+ 38. Kg1 Qd1+ 39. Kh2 1/2-1/2

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.30"]
[Round "7"]
[White "Zambrana, Oswaldo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2400"]
[BlackElo "2527"]
[PlyCount "72"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 b5 9. f3 Be7 10. g4 Nxd4 11. Qxd4 Bb7 12. g5 Nh5 13. Kb1 Rc8 14. a3 Bc5 15. Qd2 Bxe3 16. Qxe3 0-0 17. h4 Rfd8 18. Bh3 Nf4 19. h5 Qe5 20. Bg4 d5 21. Qb6 d4 22. g6 hxg6 23. hxg6 Nxg6 24. Bh5 Qc7 25. Qxc7 Rxc7 26. Bxg6 fxg6 27. Rhg1 Rcd7 28. Ne2 d3 29. Nf4 dxc2+ 30. Kxc2 Rxd1 31. Rxd1 Rxd1 32. Kxd1 Kf7 33. Nd3 Kf6 34. Ke2 e5 35. Kf2 a5 36. b4 axb4 1/2-1/2

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.29"]
[Round "6"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Henriquez Villagra, Cristobal"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2527"]
[BlackElo "2630"]
[PlyCount "36"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Bc5 11. a3 Ne7 12. 0-0-0 0-0 13. Rhf1 b4 14. axb4 Bxb4 15. f5 exf5 16. exf5 Bxc3 17. Bxc3 Nd5 18. Bd2 Qa4 1/2-1/2

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.28"]
[Round "5"]
[White "Roselli Mailhe, Bernardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2364"]
[BlackElo "2527"]
[PlyCount "124"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e3 c6 7. Be2 a6 8. h3 b5 9. a3 Bb7 10. 0-0 Nbd7 11. Rc1 bxc4 12. Bxc4 c5 13. d5 Nb6 14. Ba2 a5 15. e4 Ba6 16. Re1 Nfd7 17. Qc2 Rb8 18. b3 Rb7 19. Rb1 Ne5 20. Nxe5 Bxe5 21. Bh6 Re8 22. Nd1 Nd7 23. Ne3 Qb8 24. Qd2 Bh8 25. f4 Nf6 26. Qc2 Nd7 27. Kh2 Qc7 28. Kh1 Reb8 29. e5 dxe5 30. f5 Nf6 31. Red1 e4 32. Qf2 Rd8 33. Bf4 Qc8 34. fxg6 hxg6 35. Be5 Bg7 36. Rbc1 Bd3 37. d6 Rxd6 38. b4 axb4 39. axb4 Rxb4 40. Ng4 Rc6 41. Bc3 Ra4 42. Ne5 c4 43. Nxc6 Qxc6 44. Bb1 Qe6 45. Qd4 Nh5 46. Qd8+ Kh7 47. Bxg7 Kxg7 48. Bxd3 exd3 49. Qd4+ Qf6 50. Rxd3 e5 51. Qd7 cxd3 52. Qxa4 Ng3+ 53. Kh2 Ne2 54. Re1 e4 55. Qd1 Qf4+ 56. Kh1 Qf2 57. Kh2 Qg3+ 58. Kh1 Qf2 59. Kh2 e3 60. Qa1+ Qf6 61. Qd1 Qe5+ 62. Kh1 Ng3+ 0-1

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.27"]
[Round "4"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Rodriguez Vila, Andres"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2527"]
[BlackElo "2405"]
[PlyCount "33"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. 0-0 d6 7. d4 exd4 8. Nxd4 Bd7 9. Nxc6 Bxc6 10. Bxc6+ bxc6 11. Qf3 Nd7 12. Be3 0-0 13. Bxc5 Nxc5 14. Rfe1 Re8 15. Rad1 Qb8 16. b3 Qb4 17. Re3 1/2-1/2

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.26"]
[Round "3"]
[White "Flores Quillas, Diego Saul Rodrigo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2414"]
[BlackElo "2527"]
[PlyCount "62"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 d6 9. Re1 Rb8 10. Nxc6 bxc6 11. Na4 Be7 12. c4 c5 13. b3 0-0 14. Bb2 Nd7 15. f4 Bb7 16. Qe2 Bc6 17. Nc3 Bf6 18. Rac1 Bd4+ 19. Kh1 Rfe8 20. Nd1 a5 21. Qd2 Qb6 22. Nf2 e5 23. Nd3 Re7 24. Bc3 Ra8 25. Re2 h6 26. Rb1 Nf6 27. Bxd4 exd4 28. Nf2 Qb7 29. Qd3 Rae8 30. Rbe1 Nd7 31. Kg1 Qb4 1/2-1/2

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.26"]
[Round "2"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Solares Orozco, Kebert"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2527"]
[BlackElo "2312"]
[PlyCount "71"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Qe2 Nxc3 6. dxc3 Qb6 7. h3 e6 8. Qd2 Be7 9. Bd3 c5 10. c4 dxc4 11. Bxc4 Bd7 12. 0-0 Bb5 13. Bxb5+ Qxb5 14. a4 Qa6 15. Qf4 h6 16. Qg4 g5 17. Be3 Nd7 18. Rfd1 0-0-0 19. Qh5 Rdf8 20. Rd2 Nb6 21. b3 Nd5 22. Re1 c4 23. bxc4 Qxc4 24. Rd4 Qc6 25. Nd2 Kb8 26. Rc4 Qa6 27. Qf3 Bb4 28. Rxb4 Nxb4 29. Bc5 Nd5 30. c4 Nb6 31. Rb1 Rd8 32. Bd6+ Ka8 33. Qxf7 Qxa4 34. c5 Qd7 35. Qf3 Nc8 36. c6 1-0

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.25"]
[Round "1"]
[White "Battikh, Jose Miguel"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2098"]
[BlackElo "2527"]
[PlyCount "72"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Nc3 Nge7 5. d4 cxd4 6. Nxd4 a6 7. Be2 b5 8. Be3 Bb7 9. 0-0 Ng6 10. Nb3 Rc8 11. f4 Qc7 12. Nc5 Nxf4 13. Bxb5 Bxc5 14. Bxc5 Ne5 15. Bd6 Qb6+ 16. Kh1 Nfg6 17. Ba4 Rc4 18. Ba3 h5 19. Qe2 Qa5 20. Bxd7+ Kxd7 21. Rxf7+ Kc8 22. Bd6 Rxc3 23. Rxb7 Kxb7 24. bxc3 Qb6 25. Qd1 Ng4 26. Bg3 Rd8 27. Qf1 Rf8 28. Qc1 Nf2+ 29. Bxf2 Qxf2 30. Qd1 Rf7 31. Rb1+ Ka7 32. h3 Nf4 33. Qd4+ Qxd4 34. cxd4 Ne2 35. d5 Ng3+ 36. Kh2 Nxe4 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.12"]
[Round "9"]
[White "Sandoval Mercado, Carlos"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2397"]
[BlackElo "2527"]
[PlyCount "68"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Bxd2 Bb7 7. Bg5 h6 8. Bh4 d6 9. e3 Nbd7 10. Bd3 Qe7 11. Qc2 g5 12. Bg3 Nh5 13. b4 Kf8 14. d5 e5 15. Nd2 Ndf6 16. f3 Nxg3 17. hxg3 c6 18. e4 Rc8 19. Qb2 Rc7 20. Nf1 Bc8 21. Ne3 Bd7 22. Ke2 c5 23. a4 Kg7 24. a5 Rb8 25. axb6 axb6 26. bxc5 dxc5 27. Bc2 Ne8 28. d6 Qxd6 29. Rad1 Qe7 30. Nd5 Qe6 31. f4 Ra7 32. Ne3 Nf6 33. Nf5+ Kf8 34. Rd5 Rba8 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.11"]
[Round "7"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Benitez Lozano, Javier"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2527"]
[BlackElo "2282"]
[PlyCount "99"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Bc5 7. Nd5 d6 8. c3 h6 9. 0-0 0-0 10. d4 Ba7 11. a4 Bd7 12. Re1 exd4 13. axb5 axb5 14. cxd4 Nxd5 15. Bxd5 Bb6 16. Rxa8 Qxa8 17. Be3 Qd8 18. Bxc6 Bxc6 19. d5 Bxe3 20. Rxe3 Bd7 21. Nd4 Qf6 22. Rc3 Ra8 23. f3 Ra4 24. Ne2 Rc4 25. Rxc4 bxc4 26. Qd4 Qg5 27. g3 Bb5 28. Kf2 Kh7 29. h4 Qd8 30. Nc3 Qb8 31. g4 Bd7 32. Nd1 Qb3 33. Ne3 Qa2 34. Nxc4 Qb1 35. h5 Qh1 36. Qd2 Qh2+ 37. Ke3 Qg1+ 38. Kf4 g5+ 39. hxg6+ fxg6 40. e5 g5+ 41. Ke4 Be8 42. Kd3 Bg6+ 43. Kc3 dxe5 44. Nxe5 Qc5+ 45. Nc4 Bf7 46. Qd3+ Kg8 47. b4 Qxd5 48. Qxd5 Bxd5 49. Ne5 Bb7 50. Kd4 1/2-1/2

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.11"]
[Round "8"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Torres Rosas, Luis Carlos"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2527"]
[BlackElo "2310"]
[PlyCount "86"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rb8 9. Ne3 Nf6 10. g3 h5 11. h3 g6 12. Bg2 Bh6 13. Ncd5 Bxd5 14. exd5 Ne7 15. c3 Rc8 16. 0-0 Nf5 17. Nxf5 gxf5 18. Be3 Kf8 19. Qd2 Bg7 20. Rac1 Qd7 21. c4 h4 22. c5 dxc5 23. Rxc5 Rxc5 24. Bxc5+ Kg8 25. b4 Rh6 26. d6 Rg6 27. Qe2 e4 28. Kh1 Bh6 29. g4 fxg4 30. hxg4 h3 31. Bxe4 Nxe4 32. Qxe4 Re6 33. Qf3 b6 34. Be3 Bxe3 35. fxe3 Rxd6 36. Qxh3 Rd2 37. a3 Qe6 38. Kg1 Re2 39. Rf3 Qc4 40. g5 Qc1+ 41. Rf1 Qxe3+ 42. Qxe3 Rxe3 43. Rf6 Rxa3 1/2-1/2

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.10"]
[Round "5"]
[White "Limon Olmos, Ivan Alonso"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2152"]
[BlackElo "2527"]
[PlyCount "82"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bb5+ Nbd7 7. a4 0-0 8. 0-0 a6 9. Be2 Rb8 10. a5 Ne8 11. Nd2 Nc7 12. Nc4 Nb5 13. Na4 Nf6 14. Qd3 Nd4 15. Bd1 e6 16. dxe6 Bxe6 17. c3 Bxc4 18. Qxc4 Nc6 19. Qd3 Ne5 20. Qc2 Qxa5 21. c4 b5 22. Bd2 Qc7 23. cxb5 axb5 24. Nc3 b4 25. Ne2 c4 26. Ng3 h5 27. h4 Rfc8 28. Be2 c3 29. bxc3 b3 30. Qb2 Nc4 31. Bxc4 Qxc4 32. Rfe1 Ng4 33. Rec1 Ne5 34. Rcb1 Qd3 35. Rd1 Nc4 36. Qb1 Qxb1 37. Raxb1 b2 38. Ne2 Rc6 39. Bc1 Rcb6 40. Be3 Ra6 41. Bd4 Na3 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.10"]
[Round "6"]
[White "Morales Garcia, Sergio Joshafatt"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2204"]
[BlackElo "2527"]
[PlyCount "64"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Na6 8. 0-0 c6 9. d5 Ng4 10. Bg5 f6 11. Bh4 c5 12. a3 h5 13. Ne1 Nh6 14. h3 Bd7 15. Nc2 Nf7 16. Rb1 Bh6 17. Bg3 Kg7 18. b4 Qe7 19. Ne3 Bg5 20. Qd3 b6 21. h4 Bf4 22. Bh2 Nh6 23. g3 Bxe3 24. Qxe3 Ng4 25. Qd2 f5 26. b5 Nc7 27. exf5 gxf5 28. f4 e4 29. Bxg4 hxg4 30. Kg2 a6 31. a4 axb5 32. axb5 Ra5 1/2-1/2

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.09"]
[Round "3"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Avila Rodriguez, Joshua Ad"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2527"]
[BlackElo "2212"]
[PlyCount "90"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. a3 e5 7. Nf5 d5 8. Bg5 d4 9. Bxf6 gxf6 10. Nb1 Bxf5 11. exf5 Qd5 12. Qg4 h5 13. Qh4 Nd7 14. Nd2 Rc8 15. Kd1 Qc6 16. Qe4 Qc7 17. Nb3 Nb6 18. Bd3 Bh6 19. Re1 Kf8 20. Re2 Nc4 21. Bxc4 Qxc4 22. Qxb7 d3 23. cxd3 Qxd3+ 24. Ke1 Kg7 25. Qf3 Rhd8 26. Qxd3 Rxd3 27. Nd2 Bxd2+ 28. Rxd2 Rb3 29. Kd1 Rcb8 30. Ra2 h4 31. Kc2 Kh6 32. Rd6 Kg5 33. Rxa6 h3 34. gxh3 Rf3 35. b4 Rxf2+ 36. Kb3 Rxa2 37. Kxa2 e4 38. Kb3 e3 39. Rc6 Kxf5 40. a4 e2 41. Rc1 Ke4 42. a5 f5 43. a6 Rb6 44. a7 Ra6 45. Rc7 Ke5 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.09"]
[Round "4"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Real Pereyra, Jeronimo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2527"]
[BlackElo "2172"]
[PlyCount "44"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nc3 h6 4. Bxf6 Qxf6 5. a3 d6 6. Qd2 a6 7. 0-0-0 g6 8. e4 Bg7 9. f4 b5 10. Nf3 Nd7 11. h4 Bb7 12. Be2 Qe7 13. Qe3 Nb6 14. Kb1 f5 15. e5 h5 16. exd6 Qxd6 17. Ng5 Ke7 18. Rhe1 Rhe8 19. d5 Bxd5 20. Nxd5+ Nxd5 21. Rxd5 Qxd5 22. Bf3 Qe5 1-0

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.08"]
[Round "2"]
[White "Silva Hernandez, Jesus Arturo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1972"]
[BlackElo "2527"]
[PlyCount "47"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 b6 3. e3 Bb7 4. Nf3 f5 5. c4 Bb4+ 6. Nc3 Nf6 7. Qb3 Bxc3+ 8. bxc3 0-0 9. Be2 Nc6 10. 0-0 Na5 11. Qa3 Ne4 12. c5 g5 13. Bg3 d6 14. cxd6 cxd6 15. Bd3 Rc8 16. Bxe4 Nc4 17. Qc1 Bxe4 18. Nd2 Bd3 19. Nxc4 Bxc4 20. Re1 Rc6 21. f3 Qe7 22. e4 f4 23. Bf2 Rc7 24. Qa3 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "2023.11.07"]
[Round "1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Avila Miguel, David"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2527"]
[BlackElo "2062"]
[PlyCount "74"]
[EventDate "2023.11.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Bb5+ Bd7 5. a4 a6 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. Nd5 Nxd5 9. exd5 Nb4 10. c4 g6 11. d4 Bg7 12. dxc5 dxc5 13. Be3 Rc8 14. Qd2 0-0 15. a5 e6 16. Bxc5 Rxc5 17. Qxb4 Rfc8 18. dxe6 Qxe6 19. Qxb7 Qxc4 20. Rad1 Rxa5 21. h4 h6 22. Rfe1 Bf6 23. Rd6 Bg7 24. Rb6 Rd8 25. b3 Qd5 26. Qxd5 Rdxd5 27. Re8+ Kh7 28. Re7 Rf5 29. Ra7 Ra1+ 30. Kh2 a5 31. Kg3 Ra2 32. Rbb7 Kg8 33. b4 a4 34. Ra8+ Kh7 35. Rba7 Bc3 36. Rxa4 Rxa4 37. Rxa4 Rb5 1/2-1/2

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "8.1"]
[White "Albornoz Cabrera, Carlos Daniel"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2526"]
[BlackElo "2526"]
[PlyCount "95"]
[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 "Mexico"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "MEX"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Be3 d5 8. e5 Ng4 9. Bg1 Qb6 10. Qd2 Qxb2 11. Rb1 Qa3 12. h3 Nh6 13. Bf2 Bb4 14. Rb3 Qa5 15. a3 Bxa3 16. Nxd5 Qxd2+ 17. Kxd2 cxd5 18. Rxa3 b6 19. g4 Bb7 20. Nd4 Nc5 21. Bb5+ Ke7 22. Nc6+ Kf8 23. Bxc5+ bxc5 24. Rha1 g6 25. Rxa7 Kg7 26. R1a4 Rxa7 27. Rxa7 Bxc6 28. Bxc6 Rd8 29. Ra5 Ng8 30. Rxc5 Ne7 31. Bb7 h5 32. Rc7 hxg4 33. hxg4 Ng8 34. e6 Kf6 35. exf7 Ne7 36. Ke3 Kxf7 37. Kd4 Ke6 38. Rc3 Rh8 39. Bxd5+ Kd6 40. Be4 Rh4 41. Rg3 Rh2 42. c4 Rd2+ 43. Rd3 Rxd3+ 44. Bxd3 Nc6+ 45. Ke3 Ne7 46. g5 Kc5 47. Ke4 Nc8 48. Bf1 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "5.1"]
[White "Almedina Ortiz, Edgardo J"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2217"]
[BlackElo "2526"]
[PlyCount "63"]
[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 "Puerto Rico"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "MEX"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. Nc3 c6 7. 0-0 Qa5 8. h3 Qa6 9. b3 b5 10. Nd2 Bb7 11. Bb2 Nbd7 12. e4 Rab8 13. Qe2 bxc4 14. Qxc4 Qxc4 15. Nxc4 Ba6 16. Rab1 Nb6 17. e5 dxe5 18. dxe5 Nh5 19. Nxb6 Bxf1 20. Nd7 Bxg2 21. Kxg2 f6 22. e6 f5 23. Na4 Bxb2 24. Rxb2 Rb5 25. Nxf8 Kxf8 26. Rc2 Re5 27. Rxc6 Re2 28. Rc7 Nf6 29. Nc3 Rc2 30. Nb5 Rxa2 31. Rxa7 Rb2 32. Nd4 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "10.1"]
[White "Arias, Lemnys A"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2379"]
[BlackElo "2526"]
[PlyCount "55"]
[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 "Mexico"]
[WhiteTeamCountry "ESA"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 e5 7. Nb3 Be7 8. Bg2 0-0 9. 0-0 a5 10. a4 Nb4 11. Re1 Be6 12. Nd5 Nbxd5 13. exd5 Bg4 14. Qd3 Nd7 15. Qb5 Qc7 16. c3 f5 17. Nd4 Nc5 18. Ne6 Nxe6 19. dxe6 f4 20. gxf4 Bxe6 21. fxe5 d5 22. Bxd5 Bxd5 23. Qxd5+ Kh8 24. Be3 Rf5 25. Bd4 Ra6 26. Re3 Bg5 27. Rf3 Bf4 28. Be3 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "6.1"]
[White "Christie, Joshua"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2201"]
[BlackElo "2526"]
[PlyCount "119"]
[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 "Jamaica"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "MEX"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Qxd2 Ne4 8. Qc2 Qb4+ 9. Nc3 Nxc3 10. Qxc3 Qxc3+ 11. bxc3 d6 12. Nd2 Na5 13. e4 b6 14. f4 Ba6 15. Bf1 Ke7 16. Kf2 c5 17. d5 h5 18. Bd3 f6 19. Rag1 g5 20. Ke3 Rag8 21. Kf2 Rg7 22. h4 Rhg8 23. hxg5 fxg5 24. f5 exd5 25. exd5 Rh8 26. Re1+ Kd7 27. Re6 h4 28. Kg2 Kc7 29. f6 Rf7 30. Bg6 Rff8 31. Re7+ Kd8 32. Rxa7 Rxf6 33. Rxa6 h3+ 34. Kg1 h2+ 35. Kg2 Rhf8 36. Ra8+ Kc7 37. Rxf8 Rxf8 38. Bd3 Re8 39. Rxh2 Re3 40. Bf1 Rxc3 41. Kf2 Rc2 42. Ke1 Rxa2 43. Rh7+ Kb8 44. Rg7 Ra1+ 45. Ke2 b5 46. cxb5 c4 47. Rg8+ Kb7 48. Ke3 c3 49. Bd3 Re1+ 50. Be2 c2 51. Rg7+ Kb6 52. Rg6 c1Q 53. Rxd6+ Kc7 54. Rg6 Qc3+ 55. Kf2 Qxd2 56. Re6 Nc4 57. b6+ Nxb6 58. d6+ Kd7 59. Re4 Nd5 60. Kf3 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "14.1"]
[White "Escalona Landi, Samid Eduardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2286"]
[BlackElo "2526"]
[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 "Venezuela"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "MEX"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nge2 e5 5. g3 c6 6. Bg2 b5 7. 0-0 Be7 8. h3 0-0 9. Be3 a5 10. f4 b4 11. Nb1 Ba6 12. Rf2 Re8 13. g4 Bxe2 14. Rxe2 Bf8 15. c3 exd4 16. Bxd4 Rb8 17. Nd2 c5 18. Bf2 Nb6 19. c4 g6 20. b3 Bg7 21. Rb1 a4 22. Re1 Qc7 23. Qc2 Nfd7 24. Qd3 axb3 25. axb3 Nf8 26. Nf3 Ne6 27. Be3 Ra8 28. Rbd1 Red8 29. Qc2 Ra6 30. f5 Nf8 31. Bg5 Rda8 32. f6 Bh8 33. Bh4 Ra2 34. Qd3 Nc8 35. e5 Ne6 36. Qe3 Rb2 37. exd6 Nxd6 38. Ng5 Rxg2+ 39. Kxg2 Nd4 40. Rxd4 cxd4 41. Qxd4 h6 42. Nf3 Qc6 43. Qd5 Ra2+ 44. Kg1 Qb6+ 45. c5 Qb7 46. Qxd6 Qxf3 47. Qg3 Qc6 48. Rf1 Qxc5+ 49. Kh1 g5 50. Bxg5 hxg5 51. Qf3 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "3.1"]
[White "Gabriel, Davidson"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2009"]
[BlackElo "2526"]
[PlyCount "70"]
[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 "Haiti"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "MEX"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. a5 exd4 9. Qxd4 Nc5 10. Re1 Bg4 11. Qe3 Be6 12. Bxe6 fxe6 13. h3 d5 14. exd5 Nxd5 15. Nxd5 cxd5 16. Nd4 Rf6 17. Qe2 Rg6 18. c4 Bd6 19. Nf3 Qf6 20. cxd5 exd5 21. Be3 Rf8 22. Bd4 Qxf3 23. Qxf3 Rxf3 24. Rad1 Rd3 25. Bxc5 Rxd1 26. Rxd1 Bxc5 27. Rxd5 Bf8 28. Rd7 Rg5 29. Rxb7 Rxa5 30. g3 h6 31. Kg2 Bd6 32. f4 Bc5 33. Kf3 Bb6 34. h4 h5 35. Ke4 Rb5 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "9.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Araujo Sanchez, Josue"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2526"]
[BlackElo "2403"]
[PlyCount "61"]
[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 "Dominican Republic"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "DOM"]

1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Nc3 d5 5. h3 dxe4 6. Nxe4 Nf6 7. Bd3 Nbd7 8. c3 0-0 9. 0-0 Nxe4 10. Bxe4 c5 11. Re1 cxd4 12. Nxd4 Nc5 13. Bf3 e5 14. Nb3 Nd3 15. Rf1 Nxc1 16. Qxd8 Rxd8 17. Raxc1 Be6 18. Rfd1 Rab8 19. Rxd8+ Rxd8 20. Bxb7 Bf8 21. c4 Kg7 22. Kf1 f5 23. Ke2 Kf6 24. c5 Bh6 25. Rc2 e4 26. c6 Bc8 27. Nc5 Bf4 28. b4 Be5 29. b5 Bc7 30. a4 Bb6 31. Bxc8 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "4.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Baules Rodriguez, Jorge Luis"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2526"]
[BlackElo "2344"]
[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 "Mexico"]
[BlackTeam "Panama"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "PAN"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 d6 6. d4 Nf6 7. 0-0 a6 8. Nc3 cxd4 9. Qxd4 e5 10. Qd3 h6 11. a4 Be6 12. a5 Rc8 13. Rd1 Be7 14. Be3 0-0 15. Nd2 d5 16. Bb6 Qd7 17. exd5 Nxd5 18. Nf3 Nxb6 19. axb6 Qxd3 20. cxd3 f6 21. d4 Bb4 22. dxe5 fxe5 23. Nxe5 Bxc3 24. bxc3 Rxc3 25. Rd6 Re8 26. f4 Bf5 27. h4 Rc2 28. Ra4 Rb2 29. Rc4 Rf8 30. g3 a5 31. Rc7 a4 32. Ng6 Bxg6 33. Rxg6 Rf7 34. Rd6 a3 35. Rd8+ Rf8 36. Rd1 a2 37. Rcc1 Re8 38. Kf1 Rxb6 39. Kg2 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "2.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Husbands, Orlando"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2526"]
[BlackElo "2211"]
[PlyCount "85"]
[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 "Barbados"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "BAR"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 e6 5. a4 Ne7 6. 0-0 a6 7. Bc4 Nec6 8. d3 Be7 9. Nxd4 cxd4 10. Ne2 Rb8 11. Bd2 b5 12. axb5 axb5 13. Bb3 Bb7 14. Ng3 Ra8 15. Rxa8 Bxa8 16. f4 Na5 17. Bxa5 Qxa5 18. f5 0-0 19. Qg4 Kh8 20. Nh5 g6 21. f6 Bd6 22. Qg5 Rg8 23. Nf4 Qc7 24. Rf3 Rc8 25. h4 Qa5 26. h5 Qe1+ 27. Rf1 Qe3+ 28. Kh1 Bxf4 29. Rxf4 Rg8 30. Rg4 Qxg5 31. Rxg5 Bc6 32. Kh2 gxh5 33. Rxg8+ Kxg8 34. Kh3 h6 35. Kh4 Kh7 36. Kxh5 b4 37. g3 Bb5 38. e5 Bc6 39. g4 Bf3 40. Bc4 Bd1 41. Bb3 Bf3 42. Ba4 Bd1 43. Bxd7 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "11.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Ortiz, Marcos"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2526"]
[BlackElo "2140"]
[PlyCount "65"]
[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 "Nicaragua"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "NCA"]

1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 e5 5. d3 Bb4+ 6. Nbd2 a5 7. 0-0 Nf6 8. a3 Be7 9. Rb1 a4 10. Ne1 Nd7 11. Nc2 Nc5 12. Nb4 Na5 13. f4 exf4 14. gxf4 c6 15. Nf3 Nab3 16. e4 Bg4 17. Qe1 Bxf3 18. Rxf3 0-0 19. Qe2 Qd7 20. Bd2 Nxd2 21. Qxd2 Nb3 22. Qe2 Bxb4 23. axb4 Qd6 24. c5 Qc7 25. Kh1 b6 26. cxb6 Qxb6 27. e5 Qxb4 28. Rg3 Qd2 29. Qg4 g6 30. Qg5 Nc1 31. Be4 Qd1+ 32. Rg1 Qc2 33. Rbxc1 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "15.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Urbina, Ricardo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2526"]
[BlackElo "2217"]
[PlyCount "46"]
[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 "Honduras"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "HON"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 e6 8. Nb5 d6 9. Qa3 Be5 10. c3 d3 11. Bxd3 Ne7 12. Be2 0-0 13. d4 Bg7 14. Nxd6 e5 15. d5 f5 16. Bg5 Bf6 17. h4 fxe4 18. Nxe4 Bxg5 19. hxg5 Nxd5 20. 0-0-0 Be6 21. Bc4 Rc8 22. Qb3 Kg7 23. Bxd5 Bxd5 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 "7.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Valdes Romero, Leonardo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2526"]
[BlackElo "2483"]
[PlyCount "147"]
[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 "Costa Rica"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "CRI"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nge2 Bg7 5. g3 0-0 6. Bg2 e5 7. h3 exd4 8. Nxd4 Nc6 9. Be3 Bd7 10. 0-0 Re8 11. Nde2 b5 12. a3 a5 13. Bg5 Qb8 14. Nf4 b4 15. axb4 axb4 16. Rxa8 Qxa8 17. Ncd5 Nxd5 18. Nxd5 Qc8 19. Kh2 Re6 20. b3 h6 21. Be3 Re8 22. Qd2 Kh7 23. Nxb4 Nxb4 24. Qxb4 Qa6 25. Re1 Qc6 26. c4 Qa6 27. Rd1 Bc6 28. Bd4 Bxd4 29. Rxd4 Qa1 30. Qd2 Qb1 31. b4 Bxe4 32. Qf4 Bf5 33. g4 Be6 34. b5 Qb4 35. Bc6 Rf8 36. Re4 Kg7 37. Qe3 Qc5 38. Qxc5 dxc5 39. Re5 Bxc4 40. Rxc5 Be6 41. Bb7 Rd8 42. Rxc7 Rd2 43. Kg3 Rb2 44. Bc6 Rb3+ 45. f3 Kf6 46. h4 Ke5 47. Ra7 Kd6 48. Ra8 Kc5 49. Rh8 Bc4 50. Rxh6 Bxb5 51. Bxb5 Rxb5 52. Rh7 Rb7 53. Kf4 Kd6 54. Kg5 Ke6 55. h5 gxh5 56. Rh6+ Ke7 57. gxh5 Rb3 58. f4 Rg3+ 59. Kf5 Rf3 60. Ra6 Kf8 61. h6 Kg8 62. Ra8+ Kh7 63. Rf8 Kxh6 64. Rxf7 Rf1 65. Ra7 Re1 66. Kf6 Rb1 67. Ra6 Kh7 68. f5 Kg8 69. Ra8+ Kh7 70. Ra7+ Kg8 71. Kg6 Rg1+ 72. Kf6 Rb1 73. Ra8+ Kh7 74. Re8 1-0

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "12.1"]
[White "Johnson, Joshua"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2271"]
[BlackElo "2526"]
[PlyCount "74"]
[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 "Mexico"]
[WhiteTeamCountry "TRI"]
[BlackTeamCountry "MEX"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. Re1 a5 9. h3 exd4 10. Qxd4 Nc5 11. Bf4 Ne6 12. Bxe6 Bxe6 13. Rad1 Ne8 14. g4 Qc8 15. Bg3 h5 16. gxh5 Bxh3 17. e5 d5 18. Nh2 Qf5 19. Rd3 Qxh5 20. Bf4 Nc7 21. Qb6 Ne6 22. Bd2 Rab8 23. Rg3 Bf5 24. Qxa5 Bxc2 25. Ne2 Ra8 26. Qc3 Be4 27. b3 Qf5 28. Ng4 Bg5 29. Bxg5 Nxg5 30. Nd4 Qh7 31. f3 Bf5 32. Qe3 Qh4 33. Nh2 Nh3+ 34. Kg2 Nf4+ 35. Kf2 Nh5 36. Nf1 Nxg3 37. Nxg3 Qh2+ 0-1

[Event "Caribean-chT 24th"]
[Site "San Salvador"]
[Date "2023.07.06"]
[Round "1.1"]
[White "Mathurin, Nathaniel"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "E50"]
[WhiteElo "1949"]
[BlackElo "2526"]
[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 "Santa Lucia"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "SLU"]
[BlackTeamCountry "MEX"]

1. c4 e5 2. Nc3 Bb4 3. Nf3 Bxc3 4. bxc3 d6 5. e4 Nc6 6. d4 Qe7 7. Bd3 Nf6 8. 0-0 0-0 9. Re1 Bg4 10. d5 Na5 11. h3 Bd7 12. Ba3 b6 13. Bb4 Nb7 14. a4 a5 15. Ba3 Rac8 16. Bc2 c6 17. dxc6 Rxc6 18. Rb1 Rfc8 19. Re3 h6 20. Nd2 Be6 21. Bb3 Nd7 22. Rd3 Nbc5 23. Bxc5 Nxc5 24. Rg3 Kh7 25. Bc2 Nd7 26. Qh5 Nf6 27. Qe2 Bxc4 28. Nxc4 Rxc4 29. Rxb6 Rxc3 30. Rxc3 Rxc3 31. Rb5 Qc7 32. Bd3 Ra3 33. f4 Qc3 34. Bb1 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "13.1"]
[White "Araujo Sanchez, Josue"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2237"]
[BlackElo "2527"]
[PlyCount "124"]
[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 "Dominican Republic"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "MEX"]

1. Nf3 d6 2. e4 Nf6 3. Nc3 c5 4. Bb5+ Bd7 5. a4 Nc6 6. 0-0 e6 7. Re1 Be7 8. Bxc6 Bxc6 9. d4 cxd4 10. Nxd4 0-0 11. a5 Qc7 12. a6 Rfd8 13. axb7 Bxb7 14. Qe2 a6 15. Ra4 Rac8 16. Nb3 d5 17. e5 Ne4 18. Nxe4 dxe4 19. Na5 Ba8 20. c3 Qxe5 21. Qxa6 Bd6 22. f4 Bc5+ 23. Kh1 Qh5 24. Qf1 e3 25. Nb3 e2 26. Rxe2 Bb6 27. Rd2 Bd5 28. Nd4 h6 29. Ra1 Be4 30. Qe1 Qg6 31. Qg3 Qf6 32. Re2 Ra8 33. Rxa8 Bxa8 34. Be3 Bb7 35. Re1 Ra8 36. h3 Ra2 37. Re2 Bc7 38. Nb5 Bb8 39. Nd4 e5 40. Bf2 Ra1+ 41. Kh2 e4 42. Be3 Ba6 43. Rf2 Bd3 44. Qg4 Kh7 45. Qc8 Bd6 46. Nf5 Rf1 47. Rxf1 Bxf1 48. Nxd6 Qxd6 49. Qf5+ Qg6 50. Qxg6+ Kxg6 51. b3 f5 52. c4 Kf7 53. Kg1 Bd3 54. Kf2 Bc2 55. b4 Bb3 56. c5 Ba4 57. Bd4 g6 58. g3 Ke6 59. Bg7 h5 60. Ke3 Kd5 61. Bf8 Bb5 62. Be7 Bf1 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "12.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Escalona Landi, Samid Eduardo"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2527"]
[BlackElo "2233"]
[PlyCount "62"]
[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 "Venezuela"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "VEN"]

1. d4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. c4 0-0 6. 0-0 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bg5 Be4 11. Qc1 c6 12. Rd1 h6 13. Bxf6 Bxf6 14. Nbd2 Bxf3 15. Nxf3 Qb6 16. Qc2 Nd7 17. Rac1 Rac8 18. b4 a5 19. a3 Rfd8 20. e3 Be7 21. Qb3 Nf6 22. Ne5 Nd5 23. bxa5 Qa6 24. Rc2 Bd6 25. Nd3 Qxa5 26. Nc5 Rc7 27. Rb1 Ra8 28. Bxd5 cxd5 29. Qxb5 Qxb5 30. Rxb5 Rxa3 31. Rb8+ Kh7 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "15.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Husbands, Orlando"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2527"]
[BlackElo "2210"]
[PlyCount "113"]
[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 "Barbados"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "BAR"]

1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. g3 Nc6 5. Bg2 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Nxc6 bxc6 9. 0-0 Bd7 10. Qe2 Nf6 11. e5 dxe5 12. Qxe5 0-0 13. Qc5 Rb8 14. Rb1 Bf5 15. Bf4 Nd7 16. Qxc6 e5 17. Be3 Bxc2 18. Rbd1 Bf5 19. Rd2 Qc8 20. Nd5 Re8 21. Rc1 Qxc6 22. Rxc6 e4 23. b3 a5 24. Ra6 Rbc8 25. h3 Ne5 26. g4 Rc1+ 27. Kh2 Bc8 28. Ne7+ Kf8 29. Nxc8 Rcxc8 30. Kg3 Nd3 31. Bxe4 Nb4 32. Bb7 Nxa6 33. Bxa6 Rcd8 34. Rc2 Bd4 35. Bh6+ Kg8 36. Kg2 Re6 37. Bc4 Re4 38. Bg5 Rde8 39. Rd2 Bc5 40. Rd7 Be7 41. Be3 a4 42. Kf3 Re5 43. Kf4 Bg5+ 44. Kf3 R5e7 45. Rxe7 Bxe7 46. Bb5 axb3 47. axb3 Rd8 48. Bc4 Bb4 49. h4 Kg7 50. Ke4 Bc3 51. h5 gxh5 52. gxh5 Rd1 53. Kf5 h6 54. Be2 Rd7 55. Bc4 Rd1 56. Ke4 Kg8 57. Kf5 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "11.1"]
[White "Mathurin, Nathaniel"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "A73"]
[WhiteElo "1872"]
[BlackElo "2527"]
[PlyCount "107"]
[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 "Santa Lucia"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "SLU"]
[BlackTeamCountry "MEX"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. d5 e6 8. 0-0 exd5 9. cxd5 Bg4 10. h3 Bxf3 11. Bxf3 a6 12. Be3 Nbd7 13. a4 Rb8 14. Re1 b5 15. axb5 axb5 16. Ra6 b4 17. Nb1 Ne5 18. Bf4 Qe7 19. Nd2 Nfd7 20. Be2 Ra8 21. Qa4 Rxa6 22. Qxa6 g5 23. Bg3 h6 24. Nb3 f5 25. exf5 c4 26. Bxe5 Nxe5 27. Nc1 Rxf5 28. Rf1 Qc7 29. Na2 Qc5 30. Qb7 c3 31. bxc3 bxc3 32. Qb8+ Rf8 33. Qb3 Ng6 34. Bd3 Nf4 35. Bc4 Rc8 36. Ba6 Ra8 37. Bc4 Qa7 38. Nxc3 Rb8 39. Nb5 Qc5 40. Qa4 Rc8 41. Bb3 Rb8 42. Bc4 Rc8 43. Bb3 Be5 44. g3 Nd3 45. Qe4 Nxf2 46. Qg6+ Bg7 47. Rxf2 Rf8 48. Qe6+ Kh8 49. Qe2 Rxf2 50. Qxf2 Qxb5 51. Qe3 Be5 52. Kg2 Qb4 53. h4 Qc3 54. Qxc3 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.05"]
[Round "14.1"]
[White "Valdes Romero, Leonardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2403"]
[BlackElo "2527"]
[PlyCount "78"]
[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 "Mexico"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "MEX"]

1. Nf3 d6 2. c4 e5 3. Nc3 f5 4. d3 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Rb1 a5 9. a3 Nc6 10. b4 axb4 11. axb4 h6 12. b5 Ne7 13. Qb3 Kh8 14. Nd2 g5 15. Ba3 Rb8 16. Bb2 g4 17. Ra1 h5 18. Qa3 Be6 19. Qb3 h4 20. Ra7 Bh6 21. Qc2 Qc8 22. Rfa1 Kg7 23. Nd1 hxg3 24. hxg3 f4 25. c5 fxg3 26. fxg3 Nf5 27. Nf1 Nh5 28. cxd6 cxd6 29. Qxc8 Bxc8 30. R1a6 Nhxg3 31. Nxg3 Nxg3 32. Rxd6 Nxe2+ 33. Kh1 Bf4 34. Be4 Rh8+ 35. Kg2 Rh2+ 36. Kf1 Ng3+ 37. Kg1 Rd2 38. Nf2 Rxb2 39. Rd8 Be3 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "9.1"]
[White "Gabriel, Davidson"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2009"]
[BlackElo "2527"]
[PlyCount "84"]
[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 "Haiti"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "MEX"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. Bb3 c6 8. a4 exd4 9. Qxd4 Nc5 10. Ba2 Bg4 11. Qe3 a5 12. h3 Be6 13. Rd1 Bxa2 14. Rxa2 Qc7 15. Nd4 Rfe8 16. f3 Bf8 17. Qf2 g6 18. Qh4 Bg7 19. Bg5 Nfd7 20. Kh1 Ne6 21. Nxe6 Rxe6 22. Raa1 Qb6 23. Rab1 Qb4 24. Bd2 Qc5 25. Be1 Rae8 26. Qf2 f5 27. Qxc5 Nxc5 28. exf5 gxf5 29. Bg3 d5 30. Bc7 d4 31. Na2 Re2 32. Bxa5 Rxc2 33. Nb4 Rf2 34. Rbc1 Nb3 35. Nd3 Rfe2 36. Bb6 Nxc1 37. Rxc1 Rd2 38. Nf4 Rxb2 39. a5 Bh6 40. Bc7 d3 41. Rd1 d2 42. Nd3 Rb3 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "8.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Albornoz Cabrera, Carlos Daniel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2527"]
[BlackElo "2616"]
[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 "Cuba"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bc4 Nc6 7. d3 Nd4 8. 0-0 b5 9. Bb3 a5 10. Bd5 Rc8 11. a4 e6 12. Bb7 Rb8 13. Ba6 b4 14. Ne2 Nxf3+ 15. Rxf3 Ne7 16. c4 bxc3 17. Nxc3 0-0 18. Bb5 Nc6 19. Bxc6 Bxc6 20. Qe1 Rb4 21. Kh1 f5 22. Rf2 fxe4 23. Nxe4 Bxe4 24. dxe4 Qa8 25. Re2 Qc6 26. h3 Rxa4 27. Rxa4 Qxa4 28. Qd2 Bd4 29. Qd3 Rb8 30. f5 Qb3 31. Qxb3 Rxb3 32. fxe6 Kf8 33. Bg5 h6 34. Bd8 Ke8 35. Bxa5 Rxb2 36. Rxb2 Bxb2 37. Bd2 g5 38. Kg1 c4 39. Be3 c3 40. Bd4 Ba1 0-1

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "6.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Almedina Ortiz, Edgardo J"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2527"]
[BlackElo "2178"]
[PlyCount "113"]
[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 "Puerto Rico"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "PUR"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. 0-0 Be7 7. h3 0-0 8. c3 c5 9. Bc2 Nc6 10. d4 Be6 11. Re1 h6 12. Na3 Rc8 13. Bb3 d5 14. dxc5 Bxc5 15. Nc2 Qb6 16. Be3 Bf5 17. Bxc5 Qxc5 18. Ncd4 Be4 19. Qd2 Na5 20. Qf4 Rfe8 21. Nh4 Nc4 22. Bxc4 dxc4 23. Nhf5 Qe5 24. Qxe5 Rxe5 25. Nd6 Rd8 26. Nxc4 Rg5 27. Ne3 Nh5 28. f3 Bd5 29. h4 Re5 30. Nxd5 Rdxd5 31. Rxe5 Rxe5 32. Rd1 Nf4 33. Kf2 g6 34. g3 Ne6 35. Re1 Ra5 36. Nxe6 fxe6 37. a3 Kf7 38. Re4 Rd5 39. Rd4 Rb5 40. Rb4 Rd5 41. Rxb7+ Kf6 42. a4 Rd2+ 43. Ke3 Rg2 44. g4 Rh2 45. b4 a6 46. b5 axb5 47. axb5 h5 48. gxh5 gxh5 49. c4 Rxh4 50. c5 Rc4 51. c6 h4 52. Kd3 Rc5 53. Kd4 Rh5 54. c7 h3 55. c8Q h2 56. Qf8+ Kg5 57. Rg7+ 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "10.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Christie, Joshua"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2527"]
[BlackElo "2185"]
[PlyCount "95"]
[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 "Jamaica"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "JAM"]

1. e4 e6 2. d3 c5 3. g3 Nc6 4. Bg2 g6 5. f4 Bg7 6. Nf3 Nge7 7. c3 d6 8. 0-0 b5 9. a3 a5 10. Be3 0-0 11. d4 cxd4 12. cxd4 d5 13. e5 a4 14. Nc3 Ba6 15. Re1 Na5 16. Bf2 Rc8 17. Na2 Nb3 18. Rb1 Qb6 19. Nd2 Nxd2 20. Qxd2 Rc7 21. Nb4 Rfc8 22. Rec1 Nc6 23. Rxc6 Rxc6 24. Nxc6 Rxc6 25. Bf1 Bf8 26. Bd3 b4 27. Bxa6 Qxa6 28. axb4 Rc4 29. Rc1 Bxb4 30. Qd1 Qc6 31. Be3 Ba5 32. Kg2 Qb5 33. Qe2 Qb3 34. h4 h5 35. Rxc4 dxc4 36. d5 c3 37. dxe6 Qxe6 38. bxc3 Qc6+ 39. Kh2 Bxc3 40. Qc2 Kh7 41. Bd4 Qf3 42. Bxc3 a3 43. e6 fxe6 44. Ba1 Kh6 45. Bf6 Qb7 46. Qa2 Qa6 47. Be7 Qc6 48. Bxa3 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.04"]
[Round "7.1"]
[White "Johnson, Joshua"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2207"]
[BlackElo "2527"]
[PlyCount "122"]
[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 "Trinidad and Tobago"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "TRI"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 Qc7 7. Be3 Nxd4 8. Qxd4 Nc6 9. Qc3 a6 10. Bd3 b5 11. a3 Bb7 12. Nd2 Rc8 13. Nf3 f6 14. Qd2 Be7 15. a4 b4 16. Qe2 a5 17. Rad1 0-0 18. Bb5 Rfd8 19. Rd2 Ne5 20. Nxe5 fxe5 21. Qg4 Bc6 22. Rfd1 Bf6 23. h4 Qb7 24. Bg5 Bxg5 25. Qxg5 Bxb5 26. axb5 Qxb5 27. Rd3 h6 28. Qg6 Kh8 29. Rf3 Rf8 30. Rf7 Rxf7 31. Qxf7 Qe2 32. Rxd7 Rg8 33. Qxe6 Qxe4 34. Rd3 Qe1+ 35. Kh2 Qxf2 36. Qxe5 Rf8 37. Rg3 Qf6 38. Qxa5 Qxh4+ 39. Rh3 Qf4+ 40. Rg3 Qh4+ 41. Rh3 Qd4 42. c3 Qd6+ 43. Rg3 Rf4 44. Qh5 b3 45. Kh3 Rf1 46. Qe8+ Rf8 47. Qe4 Qd1 48. Kh2 Qc2 49. Qe5 Rf6 50. c4 Qxc4 51. Qb8+ Kh7 52. Qxb3 Qh4+ 53. Rh3 Qf4+ 54. Qg3 g5 55. Qxf4 Rxf4 56. Rc3 Rb4 57. b3 h5 58. Rc7+ Kg6 59. Rc6+ Kf5 60. Rc5+ Kf6 61. Rc6+ Kf5 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "1.1"]
[White "Baules Rodriguez, Jorge Luis"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2343"]
[BlackElo "2527"]
[PlyCount "103"]
[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 "Mexico"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Qb6 7. Nb3 e6 8. Qd2 a6 9. 0-0-0 Be7 10. f4 0-0 11. Bxf6 Bxf6 12. Na4 Qa7 13. Qxd6 Qe3+ 14. Qd2 Qxe4 15. Nb6 Rb8 16. Bd3 Qb4 17. Qxb4 Nxb4 18. a3 Nxd3+ 19. Rxd3 g6 20. Nc5 Kg7 21. Ncd7 Bd8 22. Nxc8 Rxc8 23. Nxf8 Kxf8 24. Rhd1 Ke8 25. Rd7 Bc7 26. g3 b6 27. R7d3 Rb8 28. Rc3 Rb7 29. Rc6 h5 30. h4 Ke7 31. Rd3 e5 32. fxe5 Bxe5 33. Re3 f6 34. Kd2 Kd7 35. Rxe5 Kxc6 36. Re6+ Kc5 37. Rxf6 Rg7 38. Ke3 a5 39. b4+ axb4 40. axb4+ Kb5 41. Kf4 Rc7 42. Rxg6 Rxc2 43. Rg5+ Kxb4 44. Rxh5 b5 45. Rh8 Rh2 46. h5 Kb3 47. h6 b4 48. h7 Kb2 49. g4 b3 50. g5 Kb1 51. g6 b2 52. Rb8 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "5.1"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2431"]
[BlackElo "2527"]
[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 "Mexico"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Qf3 Qf6 8. Qg3 Bb4 9. e5 Qg6 10. Bd3 Qxg3 11. hxg3 f5 12. Ke2 Ne7 13. Na4 Ng6 14. f4 Rb8 15. Be3 Kf7 16. c4 Be7 17. c5 Bd8 18. Nb6 Ne7 19. a4 Nd5 20. a5 Be7 21. Bd4 Nb4 22. Rad1 Bb7 23. Bc4 Rbd8 24. Rdf1 h5 25. Bb3 g6 26. Bc4 Nd5 27. Bd3 Nb4 28. Nc4 Rb8 29. Rd1 Kg7 30. Nb6 Rbd8 31. Be3 Nd5 32. Bd4 Kf7 33. Nxd5 cxd5 34. Ra1 Ra8 35. Ra3 Bc6 36. Rb3 Bd8 37. Rb6 Bxb6 38. cxb6 Rhc8 39. b4 Bb7 40. Bc5 Rc6 41. Ke3 Rcc8 42. Kd4 Bc6 43. Bd6 Bb7 44. Bc7 Ke7 45. Ra1 Bc6 46. Kc5 Rg8 47. b5 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "2.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Arias, Lemnys A"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2527"]
[BlackElo "2238"]
[PlyCount "86"]
[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 "El Salvador"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "ESA"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Re8 9. h3 d6 10. 0-0 Na5 11. Qd2 Nxb3 12. axb3 Bd7 13. Bh6 Bh8 14. Rfe1 a6 15. Bg5 Rc8 16. Rad1 Bg7 17. Kh1 b5 18. Bh6 Bh8 19. Ra1 Qb6 20. Be3 Qb7 21. f3 b4 22. Na4 Rc7 23. c4 bxc3 24. bxc3 Rec8 25. c4 Bg7 26. Qd3 Bxa4 27. Rxa4 Nd7 28. Ra3 Qb4 29. Rea1 Nc5 30. Qc2 Rb8 31. Bd2 Qb6 32. Bc3 Qb7 33. Ne2 Qc8 34. Bxg7 Kxg7 35. Nc3 Rcb7 36. Rb1 e6 37. Qd1 Qc6 38. Na2 e5 39. Nc3 Ne6 40. Rba1 Nc5 41. Rb1 Ne6 42. Rba1 Nc5 43. Rb1 Ne6 1/2-1/2

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "4.1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Ortiz, Marcos"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2527"]
[BlackElo "2188"]
[PlyCount "95"]
[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 "Nicaragua"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "NCA"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 f5 6. c4 Bg7 7. Nc3 d6 8. e3 Nd7 9. Qc2 Nf6 10. Bd3 e6 11. Nge2 Bd7 12. 0-0 0-0 13. Rab1 Kh8 14. a3 a5 15. Ng3 Rg8 16. Qe2 Qd8 17. h3 Qe7 18. Rfc1 Bh6 19. Qf3 Rab8 20. b4 axb4 21. axb4 b6 22. Rb3 Rbc8 23. bxc5 bxc5 24. Rb7 Rb8 25. Rcb1 Rxb7 26. Rxb7 Qd8 27. Nh5 Be8 28. e4 Nxh5 29. Qxh5 Qf6 30. Nb5 fxe4 31. Bxe4 exd5 32. Qxd5 Bf4 33. g3 Be5 34. Bg2 Qh6 35. Rb8 Qc1+ 36. Kh2 Bxb5 37. Rxg8+ Kxg8 38. cxb5 Qb2 39. f4 Bd4 40. Qg5+ Kf8 41. Qd8+ Kg7 42. b6 c4 43. b7 Ba7 44. f5 h5 45. Qg5+ Kf8 46. f6 Bd4 47. Qg7+ Ke8 48. Qg8+ 1-0

[Event "Caribean-chT Rapid 24th"]
[Site "San Salvador"]
[Date "2023.07.03"]
[Round "3.1"]
[White "Urbina, Ricardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2237"]
[BlackElo "2527"]
[PlyCount "120"]
[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 "Mexico"]
[WhiteTeamCountry "HON"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Nf6 8. 0-0 d6 9. Re1 Rb8 10. Nxc6 bxc6 11. b3 Be7 12. Bb2 0-0 13. Na4 e5 14. h3 Be6 15. f4 Rfd8 16. c4 Qa7+ 17. Kh2 exf4 18. gxf4 Qf2 19. Qf3 Qh4 20. f5 Bd7 21. e5 dxe5 22. Bxe5 Bb4 23. Rf1 Rb7 24. Rad1 h5 25. Bg3 Qg5 26. Rd4 Re8 27. Bh4 Qh6 28. Qg3 Re3 29. Qg5 Qxg5 30. Bxg5 Re2 31. c5 Rxa2 32. Kh1 Ba5 33. Bf3 Be8 34. Bxf6 gxf6 35. Bxh5 Rxb3 36. Bg4 Rb4 37. Nc3 Rxd4 38. Nxa2 Bd2 39. Nc1 Be3 40. Re1 Re4 41. Nd3 Kf8 42. Ra1 Rd4 43. Ne1 Rc4 44. Ng2 Bxc5 45. Be2 Rc2 46. Bxa6 Bd4 47. Rd1 c5 48. Bd3 Rc3 49. Nh4 Bc6+ 50. Kh2 Be5+ 51. Kg1 c4 52. Bf1 Rc2 53. Bg2 Ba4 54. Rb1 Rb2 55. Rc1 Bd4+ 56. Kh1 Rc2 57. Rxc2 Bxc2 58. Nf3 Be3 59. Ne1 Bxf5 60. Bd5 Bf2 0-1

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.21"]
[Round "6"]
[White "Caruso, Tomas"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B59"]
[WhiteElo "2131"]
[BlackElo "2533"]
[PlyCount "84"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 a5 10. a4 Nb4 11. f4 Be6 12. f5 Bd7 13. Bg5 Bc6 14. Bxf6 Bxf6 15. Bc4 Rc8 16. Bd5 h6 17. Rf2 Qb6 18. Re2 Rfd8 19. Nd2 Nxd5 20. exd5 Bd7 21. Nde4 Bxf5 22. Nxf6+ gxf6 23. Qc1 Kg7 24. Ra3 Rc4 25. Nd1 Bg6 26. Rh3 h5 27. b3 Rf4 28. Ne3 Qc5 29. c4 Rh8 30. Re1 h4 31. Rf1 Rxf1+ 32. Qxf1 Qd4 33. Rf3 Rh5 34. h3 e4 35. Nf5+ Bxf5 36. Rxf5 Rxf5 37. Qxf5 e3 38. Qf3 Qa1+ 39. Kh2 Qe5+ 40. Kg1 f5 41. Qh5 Qf4 42. Qe2 Qd4 0-1

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.21"]
[Round "7"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Flores, Diego"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2533"]
[BlackElo "2517"]
[PlyCount "16"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 Nc6 5. c4 Qc7 6. g3 d6 7. Bg2 Nf6 8. Nc3 Nd4 1/2-1/2

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.20"]
[Round "5"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Castro Salgado, Pablo Alonso"]
[Result "1-0"]
[ECO "C83"]
[WhiteElo "2533"]
[BlackElo "2254"]
[PlyCount "105"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 Be7 11. Bc2 d4 12. Nb3 d3 13. Nxc5 dxc2 14. Qxd8+ Rxd8 15. Nxe6 fxe6 16. Be3 Rd5 17. Rfc1 Nxe5 18. Nxe5 Rxe5 19. Rxc2 Kf7 20. g3 Bg5 21. Bxg5 Rxg5 22. a4 Rd8 23. axb5 axb5 24. Ra7 Rc5 25. Rb7 Rdd5 26. Re2 Kf6 27. h4 Rc4 28. Kg2 h6 29. Rb8 c6 30. Re3 Rcc5 31. g4 Rc4 32. Kg3 h5 33. g5+ Kf7 34. Rb7+ Kg6 35. f3 e5 36. b3 Rcc5 37. Re7 b4 38. cxb4 Rb5 39. Rc3 Rb6 40. Rc7 Rd6 41. Rc4 Re6 42. Kf2 Kh7 43. Ke3 Rd6 44. Re7 Rd5 45. Ke4 Rdb5 46. Kf5 e4+ 47. Kxe4 Rxb4 48. f4 Rxb3 49. f5 R3b4 50. Rxb4 Rxb4+ 51. Ke5 Rb5+ 52. Ke6 Kg8 53. Re8+ 1-0

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.20"]
[Round "4"]
[White "Perez, Daniel Guillermo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2293"]
[BlackElo "2533"]
[PlyCount "13"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bf5 6. Be3 Nf6 7. Na3 1/2-1/2

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.19"]
[Round "3"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Navarrete Sandoval, Francisco Javier"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2533"]
[BlackElo "2115"]
[PlyCount "47"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 d6 8. Nd5 h6 9. c3 Rb8 10. 0-0 Ba7 11. Be3 Bxe3 12. fxe3 0-0 13. Nxf6+ gxf6 14. Nh4 f5 15. Nxf5 Bxf5 16. Rxf5 Ne7 17. Qg4+ Kh7 18. Rxf7+ Rxf7 19. Bxf7 Qf8 20. Rf1 Qg7 21. Qe6 Nc6 22. Bg6+ Kh8 23. Rf7 Nd8 24. Qe8+ 1-0

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.19"]
[Round "2"]
[White "Ruiz, Juan Ignacio"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1946"]
[BlackElo "2533"]
[PlyCount "90"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bf4 b6 4. e3 Bb7 5. a3 d5 6. Nf3 Bd6 7. Ne5 0-0 8. Nc3 c5 9. Nb5 Be7 10. dxc5 bxc5 11. Nc3 Nc6 12. Be2 Qb6 13. 0-0 Rfd8 14. Qc2 Rac8 15. Rfd1 Ba8 16. Rd2 d4 17. Na4 Qa5 18. Nd3 dxe3 19. Bxe3 Nd4 20. Bxd4 cxd4 21. b4 Qg5 22. Ne1 e5 23. Rad1 h5 24. Nf3 Qf4 25. g3 Qe4 26. Nb2 Qxc2 27. Rxc2 d3 28. Nxd3 e4 29. Nfe1 exd3 30. Nxd3 Bc6 31. Rdc1 Ba4 32. Rb2 Ne4 33. Nf4 Bf6 34. Rbb1 Nd2 35. Nd5 Nxb1 36. Rxb1 Bc6 37. Nxf6+ gxf6 38. Bxh5 Rd3 39. b5 Be4 40. Re1 Bg6 41. Bg4 Rxc4 42. Re8+ Kg7 43. Be2 Rc1+ 44. Kg2 Rxa3 45. Re7 Rc2 0-1

[Event "Mendoza Bermejo Memorial"]
[Site "Mendoza"]
[Date "2023.05.18"]
[Round "1"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Sanchez Laplace, Santiago"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2533"]
[BlackElo "1589"]
[PlyCount "71"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bb5 Bd7 6. 0-0 Bg7 7. d3 a6 8. Bxc6 Bxc6 9. Qe1 b5 10. Kh1 b4 11. Nd1 Nf6 12. a3 a5 13. Ne3 0-0 14. f5 e6 15. fxe6 fxe6 16. Ng5 Qe7 17. Nc4 h6 18. Nf3 Ne8 19. Bd2 g5 20. Qg3 bxa3 21. Rxa3 a4 22. Raa1 Bb5 23. e5 Bxc4 24. dxc4 dxe5 25. Nxe5 Nd6 26. Rfe1 Bxe5 27. Rxe5 Qf6 28. Qe1 Nxc4 29. Rxe6 Qf2 30. Bc3 Qxe1+ 31. Raxe1 Kh7 32. Re7+ Kg6 33. g4 Ne5 34. R1xe5 Ra6 35. Rf5 Rxf5 36. Rg7# 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "7"]
[White "Araujo Sanchez, Josue"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2203"]
[BlackElo "2536"]
[PlyCount "73"]
[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 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qxd5 7. Nc2 Qh5 8. 0-0 Bh3 9. d4 Bd6 10. Ne3 Nbd7 11. Nc3 Bxg2 12. Kxg2 0-0 13. f3 Rfe8 14. Qc2 Qg6 15. fxe4 Nxe4 16. Nf5 Nxc3 17. bxc3 Nf6 18. Qd3 Qh5 19. Rf3 Rad8 20. Bd2 Bc7 21. Raf1 Re6 22. h3 Rde8 23. Re3 Rxe3 24. Bxe3 Qg6 25. Rf3 Ne4 26. c4 a6 27. d5 cxd5 28. cxd5 h5 29. Bd4 Ng5 30. Nxg7 Re4 31. Nf5 Kh7 32. Nh4 Qd6 33. Rxf7+ Nxf7 34. Qxe4+ Kg8 35. Nf5 Qd7 36. h4 b6 37. Bf6 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "10"]
[White "Chinchilla, Alejandro Jose"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2145"]
[BlackElo "2536"]
[PlyCount "106"]
[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 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 Qc7 6. c3 a6 7. Bf1 d5 8. exd5 Nxd5 9. d4 cxd4 10. cxd4 Bb4 11. Re4 Nce7 12. a3 Bd6 13. Bd2 b5 14. Nc3 Bb7 15. Rg4 0-0 16. Rc1 Qd8 17. Ne5 Nf6 18. Rg3 Nf5 19. Rd3 Rc8 20. Bg5 Be7 21. f4 h6 22. Bxf6 Bxf6 23. Rc2 Bxe5 24. fxe5 Qb6 25. Kh1 Rfd8 26. Rcd2 Rd7 27. d5 exd5 28. Qf3 Qe6 29. Qf4 Rc4 30. Qf2 d4 31. Ne2 Qxe5 32. b3 Rc8 33. Nxd4 Nxd4 34. Rxd4 Rxd4 35. Qxd4 Qxd4 36. Rxd4 Rc3 37. Rd7 Be4 38. a4 Rxb3 39. axb5 axb5 40. Kg1 Kf8 41. Kf2 Bf5 42. Rb7 Rb2+ 43. Ke3 b4 44. h4 Be6 45. Be2 b3 46. g4 Rc2 47. Bd3 Rh2 48. h5 Rh3+ 49. Kd4 Bxg4 50. Rxb3 Rxh5 51. Bc4 Be6 52. Bxe6 fxe6 53. Rb7 Rf5 0-1

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "6"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Albornoz Cabrera, Carlos Daniel"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2536"]
[BlackElo "2576"]
[PlyCount "29"]
[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 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. d3 g6 6. 0-0 Bg7 7. a5 0-0 8. a6 bxa6 9. Bxa6 Bxa6 10. Rxa6 Qc8 11. Ra3 a5 12. Nc3 Nb6 13. h3 Qc6 14. Bg5 a4 15. Qd2 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "9"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2536"]
[BlackElo "2418"]
[PlyCount "42"]
[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 c5 2. Nc3 a6 3. Nf3 d6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 Bd7 8. 0-0 Nc6 9. Nde2 Nf6 10. a4 0-0 11. h3 Rc8 12. Bg5 Ne5 13. Kh1 b5 14. axb5 axb5 15. b3 Nc6 16. Qd2 Nb4 17. Ra7 Nc6 18. Rb7 Na5 19. Ra7 Nc6 20. Raa1 Nb4 21. Ra7 Nc6 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "4"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Duran Vega, Sergio"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2536"]
[BlackElo "2403"]
[PlyCount "59"]
[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 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. f4 Bg7 6. Nf3 c4 7. 0-0 d5 8. e5 h5 9. b3 Ba6 10. bxc4 Bxc4 11. d3 Ba6 12. Be3 Nh6 13. Na4 Nf5 14. Bf2 d4 15. Nc5 Bc8 16. Nb3 Bh6 17. Qd2 c5 18. Nxc5 0-0 19. Rab1 f6 20. exf6 Rxf6 21. Ne4 Rf8 22. Qb4 Bxf4 23. Nxd4 Ne3 24. Rfe1 Ng4 25. Nc6 Bxh2+ 26. Kh1 Qc7 27. Nxe7+ Kh7 28. Bh4 Bg1 29. Bg3 Nf2+ 30. Kxg1 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "2"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Escalona Landi, Samid Eduardo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2536"]
[BlackElo "2235"]
[PlyCount "81"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 d5 6. e5 h5 7. Be3 Nh6 8. Qd2 Bg4 9. Be2 Nf5 10. Bf2 e6 11. 0-0-0 Nd7 12. g3 b5 13. h3 Bxf3 14. Bxf3 Nb6 15. g4 Nc4 16. Qe1 Ne7 17. b3 Nb6 18. Kb2 a5 19. Bh4 Qd7 20. Bf6 Bxf6 21. exf6 Nec8 22. gxh5 gxh5 23. f5 Nd6 24. fxe6 fxe6 25. Rg1 Qf7 26. Qh4 Nf5 27. Qf4 0-0-0 28. Rg5 Qxf6 29. Bxh5 Qe7 30. Ne2 Rdf8 31. Bg4 Nd6 32. Qc1 Rf2 33. Rg6 Rf6 34. Qg5 Ne4 35. Rg7 Qf8 36. Bxe6+ Rxe6 37. Qg4 Qf6 38. Rf1 Rh4 39. Rxf6 Rxg4 40. Rf8+ Re8 41. Rxe8# 1-0

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "8"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Ibarra Chami, Luis Fernando"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2536"]
[BlackElo "2434"]
[PlyCount "29"]
[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 e6 2. g3 d5 3. Bg2 dxc4 4. Nf3 Nd7 5. Qa4 a6 6. Qxc4 b5 7. Qc2 Bb7 8. a4 c5 9. 0-0 Ngf6 10. d3 Be7 11. Bg5 0-0 12. Nbd2 Qb6 13. axb5 axb5 14. Rxa8 Rxa8 15. Bxf6 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "1"]
[White "Smith, Shreyas"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2132"]
[BlackElo "2536"]
[PlyCount "122"]
[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 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 a6 7. Nxc6 Nxc6 8. Bxc6 bxc6 9. c4 d6 10. Qg4 e5 11. Qg3 Be6 12. c5 dxc5 13. Qxe5 Qd4 14. Qc7 Rc8 15. Qb7 Qxe4 16. Nc3 Qb4 17. Qxa6 Be7 18. Qa7 Qb8 19. Qxb8 Rxb8 20. Bf4 Rxb2 21. Rab1 Rb4 22. g3 0-0 23. a3 Rc4 24. Nd1 g5 25. Be5 Re4 26. Bc7 Ra8 27. f4 gxf4 28. Bxf4 Bh3 29. Nf2 Bxf1 30. Nxe4 Bd3 31. Re1 c4 32. Nd6 Bf6 33. Bh6 Bd4+ 34. Kg2 Bc5 35. Ne4 Be7 36. Ng5 Bxa3 37. Ne4 f5 38. Nf6+ Kf7 39. Nd7 Be4+ 40. Kh3 c3 41. Nb6 Re8 42. Ra1 Bb2 43. Ra7+ Kg6 44. Bf4 c2 45. Nc4 c1Q 46. Bxc1 Bxc1 47. Rc7 Re6 48. Nb6 Bd3 49. Kg2 Be3 50. Nd7 Be4+ 51. Kh3 Re7 52. Nf8+ Kf7 53. Rc8 h6 54. g4 f4 55. Nh7 Bxh7 56. Rxc6 Kg7 57. g5 hxg5 58. Kg4 f3 59. h4 f2 60. h5 f1Q 61. h6+ Kf7 0-1

[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 "11"]
[White "Valdes Romero, Leonardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2410"]
[BlackElo "2536"]
[PlyCount "29"]
[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 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. d4 d6 7. Nc3 Qa5 8. Qd2 Nbd7 9. b3 Re8 10. Bb2 Rb8 11. a3 e5 12. Rad1 Qb6 13. Qc2 a5 14. Na4 Qc7 15. e4 1/2-1/2

[Event "Central America-ch 24th"]
[Site "San Salvador"]
[Date "2023.01.21"]
[Round "3"]
[White "Ynojosa Aponte, Felix Jose"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2412"]
[BlackElo "2536"]
[PlyCount "115"]
[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 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nxc3 7. bxc3 Qc7 8. Bd2 d6 9. f4 Nc6 10. Nf3 d5 11. Bd3 Be7 12. 0-0 Na5 13. Ng5 g6 14. Rf3 Nc4 15. Rh3 h5 16. Qe2 Bd7 17. Be1 Bxg5 18. fxg5 0-0-0 19. Rf3 Ba4 20. Rb1 a5 21. Bg3 Rhe8 22. Rbf1 Re7 23. Bxc4 dxc4 24. Bf4 Rd5 25. Bc1 Be8 26. Ba3 Red7 27. Rb1 b5 28. Bd6 Qc6 29. Rf2 a4 30. Bf8 Kb7 31. Qb2 Ka6 32. Qa3 Rb7 33. Rfb2 Qc7 34. Bd6 Qd8 35. h4 Bc6 36. Rf1 Be8 37. Rbf2 Qd7 38. Bb4 Qd8 39. Qc1 Qd7 40. Qd1 Qd8 41. Qe2 Qd7 42. Qf3 Qd8 43. Qf6 Qxf6 44. gxf6 Bc6 45. Kh2 Rd8 46. Rf4 Rh8 47. g4 hxg4 48. Rxg4 Rbb8 49. Kg3 Rh6 50. Rf2 Rbh8 51. Ba3 Bd5 52. Bc1 Rh5 53. Ba3 Kb6 54. Rh2 R5h6 55. Bc1 Rh5 56. Ba3 R5h6 57. Bc1 Rh5 58. Ba3 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.21"]
[Round "10"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Henriquez Villagra, Cristobal"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2549"]
[BlackElo "2587"]
[PlyCount "41"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. Ne2 Bf5 10. c3 Nd7 11. Bf4 Be6 12. Bb3 a5 13. 0-0-0 Nb6 14. Bxd6+ Kxd6 15. Rhe1 a4 16. Bxe6 fxe6 17. Nf4 Rhe8 18. Kc2 Re7 19. g3 Rae8 20. h4 Kc7 21. b3 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.21"]
[Round "9"]
[White "Vasquez Toledo, Cristian"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2222"]
[BlackElo "2549"]
[PlyCount "106"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 b5 8. Qg3 Qxg3 9. hxg3 Nxd4 10. Bxd4 Bb7 11. f3 Ne7 12. Bd3 Nc6 13. Be3 Be7 14. Kf2 Rc8 15. a3 Ne5 16. Ne2 f6 17. Nd4 Kf7 18. Be2 Nc4 19. Bxc4 Rxc4 20. c3 d5 21. exd5 Bxd5 22. Nc2 h6 23. Rhd1 Ra8 24. Nb4 Bb7 25. Rd7 Bc8 26. Ra7 Rxa7 27. Bxa7 Rc7 28. Bb6 Rc4 29. Rd1 Ke8 30. Rd3 Bb7 31. Ke2 h5 32. Rd4 Rxd4 33. Bxd4 Bd6 34. Kf2 e5 35. Be3 Kf7 36. Nd3 a5 37. Bc5 Bc7 38. b4 Bd5 39. Ke3 a4 40. Nf2 f5 41. Nd3 g5 42. Nb2 Ke6 43. Nd3 e4 44. fxe4 Bxe4 45. Nc1 Bxg3 46. Ne2 Be5 47. g3 Kd5 48. Be7 h4 49. gxh4 f4+ 50. Kf2 g4 51. Bc5 g3+ 52. Kf1 Bd3 53. Ke1 f3 0-1

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.20"]
[Round "8"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Mareco, Sandro"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2549"]
[BlackElo "2619"]
[PlyCount "67"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 d6 4. g3 Nc6 5. Bg2 Nf6 6. 0-0 e6 7. d4 cxd4 8. Nxd4 Bd7 9. Nxc6 Bxc6 10. a4 Be7 11. Be3 0-0 12. a5 Nd7 13. Re1 Qc7 14. Na4 Rae8 15. Nb6 f5 16. Nxd7 Qxd7 17. Bb6 fxe4 18. Bxe4 Bf6 19. c3 d5 20. Bg2 e5 21. Qb3 Qf7 22. Rad1 e4 23. Rd2 Bg5 24. Be3 Re5 25. Bxg5 Rxg5 26. Qb6 h6 27. Qd4 Rf5 28. Bh3 Rg5 29. Bg2 Rf5 30. Qb6 Rg5 31. c4 dxc4 32. Bxe4 Re8 33. Rde2 Rf8 34. Rd2 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.19"]
[Round "7"]
[White "Duarte Miceli, Leonardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "2307"]
[BlackElo "2549"]
[PlyCount "70"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Qb6 7. Nb3 e6 8. Qd2 Be7 9. Be3 Qc7 10. f3 a6 11. g4 b5 12. g5 Nd7 13. 0-0-0 Nce5 14. Qf2 b4 15. Nb1 Bb7 16. Rg1 Rc8 17. Nd4 Nc5 18. b3 0-0 19. Kb2 Rfd8 20. a3 bxa3+ 21. Nxa3 d5 22. Nb1 dxe4 23. f4 Nf3 24. Rg3 Bd6 25. Rg4 g6 26. Bc4 Bf8 27. c3 Bd5 28. Bxd5 Rxd5 29. c4 Rd7 30. Nc3 Qb7 31. Qc2 Nd3+ 32. Rxd3 exd3 33. Qg2 Nxd4 34. Qxb7 Rxb7 35. Bxd4 Rxc4 0-1

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.19"]
[Round "6"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2549"]
[BlackElo "2365"]
[PlyCount "41"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Na6 6. Nxf6+ gxf6 7. d3 Qd5 8. a3 Bg4 9. h3 Bxf3 10. Qxf3 Qxf3 11. gxf3 Rg8 12. d4 e6 13. Bxa6 bxa6 14. Be3 Bd6 15. Ke2 Rb8 16. b3 Rb5 17. a4 Rh5 18. Rad1 Kd7 19. c4 a5 20. Rd3 a6 21. Kf1 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.18"]
[Round "5"]
[White "Romero Barreto, Jaime Jose"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2351"]
[BlackElo "2549"]
[PlyCount "69"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be7 7. c4 a5 8. Be3 a4 9. Nc1 Nc6 10. Bd3 Nh5 11. Ne2 Bg5 12. Bf2 0-0 13. 0-0 Be6 14. Nbc3 Nb4 15. Nd5 Bxd5 16. cxd5 Qa5 17. a3 Nxd3 18. Qxd3 Rfc8 19. Nc3 Nf4 20. Qb5 g6 21. Rab1 Qa6 22. Qxa6 Rxa6 23. Rfd1 Rxc3 24. bxc3 Ne2+ 25. Kf1 Nxc3 26. Ke1 Nxb1 27. Rxb1 Ra8 28. Kd1 Rc8 29. Be1 f5 30. Bd2 Bxd2 31. Kxd2 fxe4 32. fxe4 Rc4 33. Kd3 Rd4+ 34. Ke3 Rc4 35. Kd3 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.17"]
[Round "4"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Lopez Silva, Hugo Andres"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2549"]
[BlackElo "2413"]
[PlyCount "43"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. c3 Nge7 6. 0-0 0-0 7. Re1 d5 8. Bg5 h6 9. Bh4 dxe4 10. dxe4 Qxd1 11. Rxd1 Be6 12. Nbd2 f6 13. Bc4 Kf7 14. Ne1 Rfd8 15. f3 Rd6 16. Bxe6+ Kxe6 17. Nc4 Rxd1 18. Rxd1 Rd8 19. Nd3 b6 20. Kf1 Nc8 21. Ne3 Nd6 22. Ke2 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.17"]
[Round "3"]
[White "Olivares Olivares, Claudio"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "2343"]
[BlackElo "2549"]
[PlyCount "82"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 Nf6 9. Re1 Be7 10. e5 Nd7 11. Qg4 g6 12. Bh6 Rb8 13. Qh3 Rb4 14. f4 Bf8 15. Nd1 Bxh6 16. Qxh6 Qe7 17. a3 Rb8 18. b4 Qf8 19. Qh3 c5 20. bxc5 Qxc5+ 21. Kh1 Qd4 22. Ne3 Qxf4 23. Bxg6 Nxe5 24. Nxd5 exd5 25. Qh5 fxg6 26. Rxe5+ Kf7 27. Qe2 Bg4 28. Re7+ Kf8 29. Qe1 Qf6 30. Ra7 h5 31. Qg1 Qb6 32. Qf1+ Bf5 33. Rxa6 Qb5 34. Rf6+ Kg7 35. c4 dxc4 36. a4 Qe5 37. Rc6 Rhd8 38. h3 Bd3 39. Qg1 Rb7 40. Re1 Qd4 41. Qh2 Rb1 0-1

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.16"]
[Round "1"]
[White "Caceres Salas, Elias"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1774"]
[BlackElo "2549"]
[PlyCount "50"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 Ne7 6. 0-0 Ng6 7. c4 e5 8. Nc3 Be7 9. Be3 0-0 10. Ne2 Rb8 11. b3 f5 12. exf5 Rxf5 13. Ng3 Rf8 14. Qc2 d6 15. Nd2 Be6 16. Nde4 Nf4 17. a3 a5 18. Rfb1 h5 19. Rb2 h4 20. Nf1 Qd7 21. Rab1 Nxg2 22. Bxc5 Bh3 23. Be3 Ne1 24. Qc1 Nf3+ 25. Kh1 Qg4 0-1

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.16"]
[Round "2"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Marrujo Pardo, Mauricio Emmanuel"]
[Result "1-0"]
[ECO "C74"]
[WhiteElo "2549"]
[BlackElo "2139"]
[PlyCount "99"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. 0-0 Bd3 8. Re1 Nf6 9. Re3 e4 10. Ne1 Bxb1 11. Rxb1 Be7 12. d3 exd3 13. Nxd3 0-0 14. Nf4 Re8 15. Bb3+ Kh8 16. Bf7 Ne5 17. Bxe8 Qxe8 18. Bd2 Nfg4 19. Rg3 Qd7 20. Nd3 Qf5 21. Be1 Rf8 22. h3 Nf6 23. Nxe5 dxe5 24. Rf3 Qg6 25. b4 Bd6 26. c4 e4 27. Re3 Bf4 28. Re2 Nh5 29. Qc2 Re8 30. Rd1 Bd6 31. Bd2 c6 32. Rde1 Nf6 33. Bc3 Be5 34. Qb2 Nd7 35. Rxe4 Bh2+ 36. Kxh2 Rxe4 37. Bxg7+ Kg8 38. Rxe4 Qxe4 39. Qd4 Qe7 40. Bh6 Ne5 41. Bd2 Ng6 42. Bc3 Qc7+ 43. g3 h5 44. h4 Kh7 45. Qf6 Qd7 46. a4 b5 47. axb5 axb5 48. c5 Qc7 49. Qf5 Qe7 50. Qxh5+ 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.12.01"]
[Round "10"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Zapata Montoya, Andres Geronimo"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2549"]
[BlackElo "1972"]
[PlyCount "60"]
[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 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 Be6 11. h3 Nd7 12. 0-0 Qc7 13. c4 Nf8 14. Rfd1 Rad8 15. Rac1 Qc8 16. Nf4 Bd7 17. a3 h4 18. Bf1 Bf5 19. Bd3 Bd7 20. Bf1 Bf5 21. Qa4 Bb8 22. Qa5 b6 23. Qd2 Qc7 24. g3 hxg3 25. fxg3 Ne6 26. Bg2 Ng5 27. Qf2 Ne4 28. Qf3 Ng5 29. Qf2 Ne4 30. Qf3 Ng5 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.30"]
[Round "8"]
[White "Avila Pavas, Santiago"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2461"]
[BlackElo "2549"]
[PlyCount "66"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bd6 8. Bd3 a6 9. Qe2 b6 10. Bg5 Bb7 11. 0-0-0 h6 12. Bh4 Qe7 13. Rhe1 b5 14. Bxf6 gxf6 15. Be4 c6 16. Nd2 Kf8 17. Qf3 Rc8 18. Kb1 Qd8 19. Nb3 f5 20. Nc5 Qc7 21. Bxf5 exf5 22. Qxf5 Kg7 23. Qg4+ Kh7 24. Nd7 Qd8 25. Qf5+ Kg7 26. Re4 Rg8 27. Rde1 h5 28. Qxh5 Qxd7 29. Rg4+ Qxg4 30. Qxg4+ Kf8 31. Qd7 Bc7 32. Qe7+ Kg7 33. Re4 Rh8 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.30"]
[Round "9"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2549"]
[BlackElo "2297"]
[PlyCount "51"]
[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. Bg5 d5 3. e3 c6 4. Bxf6 exf6 5. Bd3 Bd6 6. Qf3 Qb6 7. b3 h5 8. h3 Qa5+ 9. c3 Rh6 10. Bf5 Bxf5 11. Qxf5 Nd7 12. Ne2 Qa6 13. Nd2 g6 14. Qc2 f5 15. h4 Nf6 16. g3 Kf8 17. Kf1 Kg7 18. c4 Rhh8 19. Kg2 c5 20. dxc5 Bxc5 21. Nf4 dxc4 22. Qxc4 Qa5 23. Rhd1 Rac8 24. Qe2 Rhe8 25. Nc4 Qa6 26. a4 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.29"]
[Round "7"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Mateus Urbano, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2549"]
[BlackElo "2308"]
[PlyCount "50"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. a4 h6 10. Bh4 0-0 11. 0-0 Nc5 12. Bxf6 Bxf6 13. Bc4 Bg4 14. h3 Bh5 15. Re1 Ne6 16. Qd3 Rc8 17. b3 Nf4 18. Qe3 Qa5 19. Kh2 Bd8 20. g4 Bg6 21. Qd2 Bb6 22. Kg3 Qc5 23. Nh4 Ba5 24. Re3 Bb4 25. Qd1 Bxc3 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.28"]
[Round "5"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Arenas Vanegas, David"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2549"]
[BlackElo "2431"]
[PlyCount "70"]
[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 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Re8 13. h4 h5 14. g4 hxg4 15. h5 Nxh5 16. Bh6 e6 17. Rdg1 Qf6 18. fxg4 Bxh6 19. Qxh6 Qg7 20. Qd2 Nf6 21. g5 Nh5 22. Nce2 Bc6 23. Ng3 Nxg3 24. Rxg3 Bxe4 25. Rh4 Bf5 26. a3 a6 27. Rg1 d5 28. Rgh1 Nc4 29. Qh2 Kf8 30. Bxc4 dxc4 31. Nf3 c3 32. Rh7 Bxc2+ 33. Qxc2 cxb2 34. Rh8+ Ke7 35. Rxe8+ Kxe8 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.28"]
[Round "6"]
[White "Sanchez Alvarez, Roberto Carlos"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2436"]
[BlackElo "2549"]
[PlyCount "41"]
[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 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 0-0 7. Ng3 h5 8. Be2 h4 9. Nf1 e6 10. Bg5 Qa5 11. Nd2 h3 12. g4 Re8 13. 0-0 a6 14. a4 Nh7 15. Bf4 e5 16. Be3 Nd7 17. Kh1 Bf6 18. Nf3 g5 19. Qc1 Qd8 20. Ng1 a5 21. Nxh3 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.27"]
[Round "4"]
[White "Barrientos Chavarriaga, Sergio E"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2476"]
[BlackElo "2549"]
[PlyCount "51"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 c6 7. Be3 a6 8. a4 a5 9. Qd2 Na6 10. Be2 Qc7 11. 0-0 e5 12. Rad1 Re8 13. d5 Bd7 14. dxc6 Bxc6 15. Qc2 b6 16. b3 Rad8 17. Qb1 Nc5 18. Nd2 Rc8 19. Rc1 Qb7 20. Bf3 h5 21. Rfe1 Kh7 22. Rcd1 Kg8 23. Qc2 Kh7 24. Qb1 Kg8 25. Nb5 Bf8 26. Nc3 1/2-1/2

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.27"]
[Round "3"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Lopez Rayo, Santiago"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2549"]
[BlackElo "2300"]
[PlyCount "131"]
[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 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. d3 e6 6. 0-0 Be7 7. a5 a6 8. Ba4 0-0 9. Qe1 Qc7 10. Na3 b5 11. axb6 Nxb6 12. Bb3 d5 13. e5 Nfd7 14. Bf4 c4 15. Ba2 c3 16. Bc1 Bb4 17. b3 Bb7 18. Qe3 Nc8 19. Re1 Na7 20. d4 Nb5 21. Bb1 Qa5 22. Ra2 Bxa3 23. Bxa3 Nxa3 24. Qc1 Qb4 25. Rxa3 Nb6 26. Ra1 a5 27. Ba2 Rfc8 28. h3 Ba6 29. h4 Rab8 30. h5 h6 31. Kh2 a4 32. g4 axb3 33. Bxb3 Bc4 34. Rb1 Qe7 35. Qe3 Bxb3 36. Rxb3 Nc4 37. Rxb8 Rxb8 38. Qxc3 Qa3 39. Qxa3 Nxa3 40. Re3 Nxc2 41. Rc3 Nb4 42. Kg3 Na6 43. g5 Kh7 44. Rc6 Ra8 45. g6+ fxg6 46. hxg6+ Kxg6 47. Rxe6+ Kf5 48. Re7 g5 49. Rf7+ Ke4 50. Rf6 Nb4 51. Rxh6 Nc2 52. Nxg5+ Kxd4 53. e6 Re8 54. Kf4 Kc5 55. Ke5 Nd4 56. f4 Nc6+ 57. Kf6 d4 58. Rh7 d3 59. Rd7 Kc4 60. Nf3 Rf8+ 61. Kg5 Rg8+ 62. Kf5 Rg2 63. e7 Nxe7+ 64. Rxe7 Kc3 65. Rc7+ Kb2 66. Rd7 1-0

[Event "Sabaneta op-A 1st"]
[Site "Sabaneta"]
[Date "2022.11.26"]
[Round "2"]
[White "Aspiazu Sibri, Marlon Steven"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2067"]
[BlackElo "2549"]
[PlyCount "55"]
[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 e5 2. Nc3 Bb4 3. g3 Bxc3 4. dxc3 Nc6 5. Bg2 Nge7 6. Nf3 d6 7. e4 Be6 8. Qe2 h6 9. 0-0 Qc8 10. Re1 0-0 11. b4 Bh3 12. c5 Bxg2 13. Kxg2 Qe6 14. cxd6 cxd6 15. a3 Rac8 16. Bb2 f5 17. exf5 Rxf5 18. Nd2 Rcf8 19. Rf1 Nd5 20. c4 Nf6 21. Ne4 d5 22. Nxf6+ R8xf6 23. cxd5 Qxd5+ 24. f3 Rd6 25. Rad1 Nd4 26. Bxd4 exd4 27. Qe8+ Rf8 28. Qe7 0-1

