[Event "Mexican op 69th"]
[Site "Mexico City"]
[Date "2024.03.30"]
[Round "7"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2203"]
[BlackElo "2505"]
[PlyCount "90"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qh5 g6 9. Qf3 c5 10. Ne2 Nc6 11. 0-0 Re8 12. Bf4 cxd4 13. cxd4 Bf8 14. Rfd1 Bd7 15. Rac1 Rc8 16. a3 a5 17. Bc4 Bf5 18. Qb3 Re7 19. d5 Ne5 20. Bxe5 Rxe5 21. Ng3 Bg4 22. f3 Bd7 23. d6 Kg7 24. Ne4 b5 25. Bf1 Rxc1 26. Rxc1 Be6 27. Qd3 Rd5 28. Qc3 Bxd6 29. Nxd6 Qb6+ 30. Kh1 Rxd6 31. b4 axb4 32. axb4 Rd5 33. Qe1 Qd6 34. Be2 Rh5 35. Qg1 Re5 36. Qf1 Bd7 37. Rd1 Qe7 38. Bd3 Qxb4 39. Rb1 Qd6 40. Be4 Be6 41. Bd3 b4 42. h3 Qd4 43. Rd1 Rd5 44. Be2 Qe3 45. Re1 Re5 0-1

[Event "Las Americas op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "3.8"]
[White "Corona Monraz, Ramiro"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1950"]
[BlackElo "2220"]
[PlyCount "112"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. e3 c5 4. Nf3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Ne5 Qc7 8. 0-0 e6 9. f4 Bd6 10. d3 0-0 11. Nd2 Nd7 12. Nxd7 Bxd7 13. Qh5 f6 14. Rf3 Be8 15. Qg4 Qe7 16. Qh4 Bg6 17. g4 f5 18. Qxe7 Bxe7 19. g5 Bh5 20. Rff1 Bd6 21. Be5 Bxe5 22. fxe5 a5 23. a4 Rab8 24. Rf4 Rb4 25. Kf2 Kf7 26. Rg1 Kg6 27. h3 Rfb8 28. Ke1 Rd8 29. Kf2 Rdb8 30. Ke1 h6 31. gxh6+ Kxh6 32. h4 Bg4 33. Kf2 Rh8 34. Nf3 Bxf3 35. Kxf3 Rhb8 36. Rd1 Kg6 37. Rg1+ Kf7 38. Rd1 Rh8 39. Kg3 g5 40. hxg5 Kg6 41. Rxb4 cxb4 42. Rg1 Rh5 43. Kf4 c5 44. Rg2 c4 45. bxc4 dxc4 46. d4 Rh4+ 47. Kf3 Rh3+ 48. Kf4 Rh1 49. Kf3 c3 50. Rf2 Rd1 51. Rg2 Rh1 52. Rf2 Rg1 53. Rh2 Kxg5 54. Rh8 Rd1 55. Rg8+ Kh5 56. Re8 b3 0-1

[Event "Las Americas op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "5.6"]
[White "Garcia, Cecil"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2027"]
[BlackElo "2220"]
[PlyCount "98"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. Qd2 Qb8 12. Bxf6 gxf6 13. Nd4 Kh8 14. Re3 Rg8 15. Rg3 Qf8 16. Rxg8+ Qxg8 17. f4 Rd8 18. g3 Qg4 19. Qf2 Be8 20. f5 a6 21. Kb1 Rc8 22. h3 Qh5 23. Rh1 Bd7 24. g4 Qh6 25. Nde2 Rc5 26. Nf4 b5 27. Nd3 Rc8 28. Qa7 Rd8 29. Qxa6 Qe3 30. Re1 Qxh3 31. Nxb5 Qxg4 32. Nxd6 Qg8 33. Nc5 Bc8 34. Nxc8 Bxc5 35. fxe6 fxe6 36. Nb6 Rd6 37. Qb5 Qd8 38. a4 Bxb6 39. c3 Bf2 40. Re2 Bg3 41. a5 Be5 42. Kc2 Qa8 43. b4 Qc8 44. c4 Qd8 45. c5 Rd1 46. Kb3 Rb1+ 47. Ka3 Ra1+ 48. Kb3 Qd1+ 49. Rc2 Qb1+ 0-1

[Event "Las Americas op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "6.4"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Jaramillo Lopez, Ali Aaron"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2220"]
[BlackElo "2087"]
[PlyCount "107"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bb5 d6 5. d3 Be7 6. 0-0 Nf6 7. Ne2 0-0 8. c3 Bg4 9. Ng3 Nh5 10. Nf5 Bxf5 11. exf5 Nf6 12. Ng5 h6 13. Ne4 d5 14. Ng3 Bd6 15. Re1 Rc8 16. Ba4 Kh8 17. Nh5 Nxh5 18. Qxh5 Qf6 19. Bb3 Ne7 20. g4 Bb8 21. Re3 b5 22. Rh3 Kg8 23. Bd2 c4 24. Bc2 cxd3 25. Bxd3 e4 26. Bxb5 Rfd8 27. Re1 Bc7 28. Ba4 Rb8 29. Bb3 Nc6 30. Be3 Bb6 31. g5 Qxf5 32. gxh6 Qxh5 33. Rxh5 Bxe3 34. Rxe3 gxh6 35. Bxd5 Ne7 36. Bb3 Kg7 37. Rxe4 Ng6 38. Ra5 Rb7 39. h4 Rd2 40. Rg4 Kf8 41. Rf5 Rd6 42. h5 Nh8 43. Rc4 Re7 44. Rc8+ Kg7 45. Rf3 Rd2 46. Rg3+ Kh7 47. Rgg8 Re1+ 48. Kg2 Ree2 49. Rxh8+ Kg7 50. Rcg8+ Kf6 51. Rxh6+ Ke7 52. Rg3 Rxf2+ 53. Kh3 f5 54. Rg7+ 1-0

[Event "Las Americas op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "4.6"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Mendes, Aaron Reeve"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2220"]
[BlackElo "1726"]
[PlyCount "99"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 Nbd7 10. g4 Rc8 11. g5 Nh5 12. Nd5 Bxd5 13. exd5 Nf4 14. h4 h6 15. Bxf4 exf4 16. Bh3 hxg5 17. hxg5 Bxg5 18. 0-0-0 Rc7 19. Bxd7+ Kxd7 20. Qg2 Rxh1 21. Qg4+ Ke8 22. Rxh1 Bh6 23. Nd4 Qg5 24. Nf5 Qxg4 25. fxg4 f3+ 26. Nxh6 gxh6 27. Rxh6 Rc4 28. Rf6 Rxg4 29. Rxf3 Rg5 30. c4 b5 31. cxb5 axb5 32. Rd3 Re5 33. Kc2 f5 34. Kc3 Re4 35. Rd4 Re5 36. Kb4 Re2 37. b3 Rxa2 38. Kxb5 Ke7 39. Rd1 f4 40. Re1+ Kf7 41. Re4 Kf6 42. Re6+ Kf5 43. Rxd6 f3 44. Rd8 f2 45. Kc5 Ke5 46. Re8+ Kf6 47. Rf8+ Ke5 48. Re8+ Kf6 49. Rf8+ Ke5 50. Re8+ 1/2-1/2

[Event "Las Americas op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "2.4"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Rodriguez Galanton, Yul Johnattan"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2220"]
[BlackElo "2068"]
[PlyCount "62"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. Be2 cxd4 10. Nxd4 a6 11. 0-0 Nxd4 12. Bxd4 Bc5 13. Bxc5 Nxc5 14. Bf3 Bd7 15. Kh1 Rc8 16. a4 Qb6 17. Rfd1 Qxb2 18. f5 Nb3 19. Qe1 Nxa1 20. f6 gxf6 21. Qg3+ Kh8 22. Qf4 Rg8 23. Qxf6+ Rg7 24. Ne2 Qxc2 25. Rxa1 Bc6 26. Ng3 Qg6 27. Qf4 d4 28. Qxd4 Bxf3 29. gxf3 h6 30. a5 Rc2 31. Rd1 Rxh2+ 0-1

[Event "Las Americas op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.06.04"]
[Round "1.5"]
[White "Rojas, Luis Gabriel"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1961"]
[BlackElo "2220"]
[PlyCount "108"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "VEN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. 0-0 Be7 8. Be3 Qc7 9. a4 Nc6 10. Nxc6 bxc6 11. a5 c5 12. f4 Bb7 13. Bf3 0-0 14. g4 d5 15. exd5 Nxd5 16. Nxd5 exd5 17. Bxd5 Rad8 18. c4 Bxd5 19. cxd5 Qb7 20. Qc2 Rxd5 21. Ra4 Rfd8 22. Rc4 Rd3 23. Re1 Qd7 24. f5 Bh4 25. Bf2 Rd2 26. Bxh4 Rxc2 27. Rxc2 Qd4+ 28. Kh1 f6 29. h3 h5 30. Bf2 Qd5+ 31. Kg1 hxg4 32. hxg4 Qf3 33. Bxc5 Rd1 34. Bf2 Qxg4+ 35. Kf1 Qh3+ 36. Kg1 Rxe1+ 37. Bxe1 Qe3+ 38. Bf2 Qg5+ 39. Kf1 Qxf5 40. Re2 Qxa5 41. Bd4 Qf5+ 42. Ke1 g5 43. Bc3 Kf7 44. Rf2 Qe4+ 45. Re2 Qd3 46. Kf2 f5 47. Re5 Kg6 48. Re6+ Kh5 49. Re3 Qc2+ 50. Re2 Qa4 51. Re3 Qf4+ 52. Rf3 Qh2+ 53. Ke3 f4+ 54. Ke4 Qe2+ 0-1

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.17"]
[Round "9"]
[White "Gonzalez Zamora, Juan Carlos"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2532"]
[BlackElo "2227"]
[PlyCount "121"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 c5 7. d5 e6 8. Bd3 exd5 9. exd5 Nfd7 10. Nf3 f5 11. Qd2 Ne5 12. Nxe5 Bxe5 13. Bh6 Rf7 14. 0-0-0 Na6 15. Rde1 Bd7 16. f4 Bf6 17. g4 Nb4 18. Bb1 b5 19. gxf5 gxf5 20. Rhg1+ Kh8 21. cxb5 a6 22. a3 axb5 23. axb4 cxb4 24. Na2 Qc8+ 25. Kd1 b3 26. Nb4 Qc4 27. Nd3 Qxd5 28. Re3 Rg8 29. Rxg8+ Kxg8 30. Rg3+ Kh8 31. Qg2 Qxg2 32. Rxg2 Bc6 33. Rg1 Be4 34. Kd2 Rc7 35. Bf8 Rd7 36. Nb4 Bd4 37. Re1 Bc5 38. Kc3 Kg8 39. Bh6 d5 40. Kxb3 Rd6 41. Bg5 Rg6 42. Bxe4 dxe4 43. Nd5 Kf7 44. Re2 h6 45. Bh4 Rg1 46. Rc2 Bd4 47. Bf2 Bxf2 48. Rxf2 Rg3+ 49. Kb4 Rxh3 50. Kxb5 h5 51. Kc4 h4 52. Rg2 Rf3 53. Rg5 Ke6 54. Rg6+ Kd7 55. Rf6 e3 56. Kd3 Rf2 57. Kxe3 Rxb2 58. Rxf5 h3 59. Rh5 h2 60. Kf3 Ke6 61. Ne3 1-0

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.16"]
[Round "8"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Hernandez Jimenez, Alexander Andres"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2227"]
[BlackElo "2141"]
[PlyCount "47"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d3 d6 8. c3 0-0 9. a4 b4 10. a5 bxc3 11. bxc3 h6 12. Nbd2 Rb8 13. Re1 Be6 14. Nc4 Nd7 15. Ba2 Bf6 16. h3 d5 17. Ne3 dxe4 18. dxe4 Bxa2 19. Rxa2 Qc8 20. Nd5 Be7 21. Qa4 Rb5 22. c4 Nc5 23. Nxe7+ Nxe7 24. Qa3 1-0

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.16"]
[Round "7"]
[White "Pena Davalos, David"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1776"]
[BlackElo "2227"]
[PlyCount "86"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 c5 4. e3 b6 5. Be2 d6 6. 0-0 Nbd7 7. b3 Bb7 8. Bb2 Be7 9. d4 a6 10. Re1 0-0 11. Nd2 Rb8 12. a4 d5 13. Nf3 Bd6 14. Rc1 Re8 15. cxd5 exd5 16. Rc2 Ne4 17. dxc5 Ndxc5 18. b4 Nxc3 19. Bxc3 Ne4 20. Bd2 Re6 21. g3 Rf6 22. Rf1 Qd7 23. Bc3 Nxc3 24. Rxc3 Bxb4 25. Rc1 Re8 26. Nd4 Bc5 27. a5 Qe7 28. axb6 Bxb6 29. Rb1 Bc8 30. Bg4 Qe4 31. Bxc8 Rxc8 32. Rc1 Rxc1 33. Qxc1 h5 34. Qc8+ Kh7 35. Qh3 Bxd4 36. exd4 g6 37. Rd1 Qe2 38. Qf1 Rxf2 39. Qxf2 Qxd1+ 40. Kg2 Kg7 41. Qf4 Qe2+ 42. Kg1 Qe1+ 43. Kg2 Qe4+ 0-1

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.15"]
[Round "6"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Silva Hernandez, Jose Luis"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2227"]
[BlackElo "2006"]
[PlyCount "154"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Nf6 4. h3 Bg7 5. Nf3 0-0 6. Be3 c5 7. Qd2 cxd4 8. Nxd4 Nc6 9. g4 Be6 10. f4 Nxd4 11. Bxd4 Qa5 12. Bg2 Rfc8 13. g5 Nd7 14. Bxg7 Kxg7 15. Nd5 Qxd2+ 16. Kxd2 Bxd5 17. exd5 Rc4 18. Rhf1 Rac8 19. c3 b5 20. Rac1 Ra4 21. a3 Rh8 22. Rce1 Kf8 23. Rf2 h6 24. Bf1 a6 25. h4 hxg5 26. hxg5 Rh4 27. Ke3 Nc5 28. b4 Nd7 29. Ra1 Nb6 30. Rd2 Rh1 31. Kf3 Nc4 32. Rda2 Nb6 33. Kg2 Rxf1 34. Rxf1 Nxd5 35. Rf3 e6 36. Kg3 Ke7 37. Rd3 Nb6 38. Rd1 Nd5 39. Rc1 Nb6 40. Kf3 Nc4 41. Ke4 Nb6 42. Kd3 Nd5 43. Rf1 Kd7 44. Rf3 a5 45. Rff2 Kc6 46. Kd4 Nxf4 47. Rh2 e5+ 48. Ke4 Nh5 49. Kf3 Kd5 50. Rhd2+ Ke6 51. Kg4 f5+ 52. Kf3 e4+ 53. Ke3 Ke5 54. Rd4 f4+ 55. Kf2 Ng3 56. bxa5 Rxa5 57. Rb4 d5 58. a4 bxa4 59. Rbxa4 Rc5 60. R2a3 Kf5 61. Ra5 Rc8 62. Rxd5+ Kg4 63. Kg2 Nf5 64. Re5 f3+ 65. Kf2 Kf4 66. Rxf5+ gxf5 67. g6 Rc6 68. g7 Rg6 69. Ra7 Rg2+ 70. Kf1 Ke3 71. c4 Kd4 72. Rf7 e3 73. Re7 f4 74. c5 Kxc5 75. Re4 Kd5 76. g8Q+ Rxg8 77. Rxe3 fxe3 0-1

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.14"]
[Round "4"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Davalos Prieto, Abel"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2227"]
[BlackElo "2060"]
[PlyCount "37"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. Nb3 b5 10. a3 Be7 11. f4 Qb6 12. e5 Ng4 13. Bxe7 Nxe7 14. Qxd6 Qxd6 15. Rxd6 Nf5 16. Rd2 Bc6 17. Bd3 Nge3 18. Na5 Bxg2 19. Rxg2 1-0

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.14"]
[Round "5"]
[White "Quesada Perez, Luis Ernesto"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2519"]
[BlackElo "2227"]
[PlyCount "51"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. f3 0-0 7. Nge2 e6 8. Ng3 exd5 9. cxd5 a6 10. a4 Nbd7 11. Be2 Qc7 12. 0-0 Rb8 13. Be3 c4 14. Qd2 Nc5 15. Bxc4 Ncxe4 16. Ngxe4 Qxc4 17. Nxd6 Qb4 18. Nde4 Bf5 19. Nxf6+ Bxf6 20. Ne4 Qxb2 21. Nxf6+ Qxf6 22. d6 Rbc8 23. Rac1 Rfd8 24. Rxc8 Rxc8 25. Re1 Rd8 26. Bg5 1-0

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.13"]
[Round "2"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Cordova, Emilio"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "2227"]
[BlackElo "2544"]
[PlyCount "70"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Bd7 7. Qd2 Rc8 8. Nb3 a6 9. Be2 e6 10. 0-0 h6 11. Bf4 Ne5 12. a4 g5 13. Bg3 Rg8 14. Qd4 Qc7 15. Rad1 Be7 16. Kh1 h5 17. f4 gxf4 18. Rxf4 Rxg3 19. hxg3 Nfg4 20. Rdf1 Bc6 21. a5 Bg5 22. Nd2 Rd8 23. b4 Qe7 24. Nc4 Bxf4 25. Rxf4 Nxc4 26. Qxc4 Ne5 27. Qd4 Qg5 28. Qf2 Ke7 29. b5 axb5 30. Bxb5 Rc8 31. Bd3 Ra8 32. a6 bxa6 33. Ne2 Rb8 34. Nd4 Rb1+ 35. Kh2 Be8 0-1

[Event "Mexican op 67th"]
[Site "Chihuahua City"]
[Date "2022.04.13"]
[Round "3"]
[White "Serrato, Rafael Antonio"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1679"]
[BlackElo "2227"]
[PlyCount "62"]
[EventDate "2022.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Qf3 d5 5. Nd2 Bb7 6. Bd3 c5 7. c3 Nbd7 8. Qh3 Ne4 9. f3 Nxd2 10. Kxd2 a6 11. Ne2 g5 12. Bg3 h5 13. Bf2 Nf6 14. g3 Bg7 15. Qg2 Qe7 16. e4 g4 17. e5 gxf3 18. Qxf3 Ne4+ 19. Bxe4 dxe4 20. Qe3 cxd4 21. cxd4 Qb4+ 22. Kc2 Rc8+ 23. Kb1 Bh6 24. Nf4 Bxf4 25. gxf4 Rg8 26. Rc1 Rxc1+ 27. Kxc1 Rg2 28. h4 Qb5 29. Qe1 e3 30. Qxe3 Qf1+ 31. Be1 Re2 0-1

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.16"]
[Round "9"]
[White "Frey Beckman, Kenneth"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2294"]
[BlackElo "2254"]
[PlyCount "88"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. d4 d5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. f4 g6 12. e3 Ne8 13. Bh6 Ng7 14. e4 f6 15. f5 fxe5 16. fxe6 exd4 17. Nxd5 Qd6 18. e5 Qc5 19. Nf6+ Bxf6 20. exf6 Nxe6 21. Bxf8 Rxf8 22. Qf3 d3+ 23. Kh1 Kf7 24. Qd5 Rd8 25. Qxc5 Nxc5 26. Bxc6 bxc6 27. Rf4 Na4 28. Rf2 Rb8 29. Re1 Rb7 30. b3 c3 31. bxa4 c2 32. Kg2 c5 33. Rc1 Rb2 34. Kf3 Rb1 35. Rcxc2 dxc2 36. Rxc2 Rb4 37. Rxc5 Rxa4 38. Rc6 Rxa2 39. g4 h6 40. h4 Ra3+ 41. Kf4 Ra4+ 42. Ke5 Ra5+ 43. Kf4 Ra4+ 44. Ke5 Ra5+ 1/2-1/2

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.16"]
[Round "8"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Gracia Alvarez, Gerardo Antonio"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2254"]
[BlackElo "2284"]
[PlyCount "91"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Nxc6 Qxc6 11. 0-0 0-0 12. c3 e5 13. a4 Be6 14. Bb5 Qc7 15. a5 f5 16. b4 f4 17. Bc5 Rfd8 18. Qa4 e4 19. Rfe1 e3 20. fxe3 f3 21. gxf3 Bxc3 22. Bf1 Bxe1 23. Rxe1 Rd2 24. Re2 Qd7 25. Qxd7 Rxd7 26. Rc2 Rc8 27. Rb2 Rd1 28. Kf2 a6 29. Be2 Ra1 30. Rd2 Ra2 31. Rxa2 Bxa2 32. e4 Kf7 33. Ke3 g5 34. f4 gxf4+ 35. Kxf4 Rc6 36. Bh5+ Kg7 37. e5 Bd5 38. h4 Rh6 39. Kg5 Re6 40. Bd6 Bc6 41. Bg4 Rg6+ 42. Kf4 Rxg4+ 43. Kxg4 Kf7 44. Kf5 Bd7+ 45. Kg5 Bc6 46. h5 1/2-1/2

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.15"]
[Round "7"]
[White "Cori Quispe, Kevin Joel"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2493"]
[BlackElo "2254"]
[PlyCount "67"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Be7 9. 0-0-0 Nbd7 10. f4 Ng4 11. g3 Nxe3 12. Qxe3 Rc8 13. Kb1 b5 14. f5 Bc4 15. Bxc4 bxc4 16. Nd2 Nb6 17. Qe2 Qc7 18. Nf1 Qc6 19. Ne3 Na4 20. Nxa4 Qxa4 21. c3 Rc5 22. Rd5 Rxd5 23. Nxd5 Qc6 24. Nb4 Qc8 25. Rd1 g6 26. Rf1 Bd8 27. Nc2 Bb6 28. Na3 Bc5 29. Nxc4 0-0 30. Qd3 Qb7 31. g4 Rb8 32. Rd1 a5 33. Qd5 Qb5 34. Rd2 1-0

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.15"]
[Round "6"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Corrales Jimenez, Zenia"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "2254"]
[BlackElo "2194"]
[PlyCount "34"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Nd2 dxc4 9. Qa4 Qxa4 10. Nxa4 Bd7 11. Nc3 Bc6 12. e4 Na6 13. Bxc4 Nxc5 14. f3 Rfd8 15. Ke2 Na4 16. Nxa4 Bxa4 17. Be5 Nxe4 0-1

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.13"]
[Round "3"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Benitez Lozano, Javier"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2254"]
[BlackElo "2373"]
[PlyCount "93"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. d3 c6 4. Bb3 Nbd7 5. c3 d5 6. Qe2 e5 7. Nf3 Bd6 8. Nbd2 0-0 9. Nf1 Nc5 10. Bc2 Ne6 11. g3 b6 12. Ne3 Ba6 13. c4 Nd4 14. Nxd4 exd4 15. Nf5 Bb4+ 16. Kf1 dxc4 17. dxc4 Re8 18. Kg2 Bf8 19. f3 c5 20. Bd3 Nd7 21. h4 Ne5 22. h5 Qd7 23. Bf4 Bb7 24. Rae1 a6 25. b3 Rad8 26. a4 Bc6 27. g4 f6 28. Ra1 Ra8 29. Rhe1 Nf7 30. Qd2 Ra7 31. Ra2 Qd8 32. Qf2 g6 33. hxg6 hxg6 34. Ng3 g5 35. Bc1 Ne5 36. Qf1 Ree7 37. a5 bxa5 38. Bd2 a4 39. bxa4 Rab7 40. Nf5 Rh7 41. Rb1 Qb8 42. Rxb7 Rxb7 43. Bc2 Rh7 44. Ng3 Be8 45. Bd1 Ng6 46. Be2 Bd6 47. Nf5 0-1

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.13"]
[Round "2"]
[White "Leon Archibaldo, Orlando Andres"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2249"]
[BlackElo "2254"]
[PlyCount "62"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bf4 Bb7 5. e3 g6 6. Be2 Bg7 7. 0-0 0-0 8. a4 a6 9. Qb3 cxd4 10. exd4 Nc6 11. Nbd2 d6 12. Nc4 Nd5 13. Bg3 Rb8 14. Rfe1 Ba8 15. Na3 Nc7 16. Rad1 Na5 17. Qa2 b5 18. axb5 axb5 19. d5 b4 20. Nb1 bxc3 21. Nxc3 Nb3 22. Bc4 Nc5 23. Nd4 Nd7 24. Bb3 Rb4 25. Nc2 Rb6 26. Bh4 Qb8 27. Rxe7 Rxb3 28. Rxd7 Rxb2 29. Qa5 Rxc2 30. Rxc7 Qb3 31. Rb1 Bxc3 0-1

[Event "Mexico City Fenamac-A 2nd"]
[Site "Mexico City"]
[Date "2020.03.12"]
[Round "1"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Tapie Amione, Pablo Adib"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2254"]
[BlackElo "2260"]
[PlyCount "42"]
[EventDate "2020.03.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "3"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. g3 Ne5 9. Nb5 Qc6 10. Be2 a6 11. Qd4 Qxb5 12. 0-0-0 Qxe2 13. Qxe5 Ng4 14. Qd4 d6 15. e5 Nxe5 16. Bf4 Be7 17. a4 0-0 18. Rhe1 Qf3 19. Re3 Qc6 20. Rc3 Qe8 21. Qb6 Bd7 0-1

[Event "Mexican op 61st"]
[Site "Monterrey"]
[Date "2015.04.02"]
[Round "3"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2333"]
[BlackElo "2517"]
[PlyCount "28"]
[EventDate "2015.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. Bg5 Be7 11. h3 Bxf3 12. Qxf3 Qd5 13. Qxd5 Nxd5 14. Bxe7 Kxe7 1/2-1/2

[Event "Mexican op 61st"]
[Site "Monterrey"]
[Date "2015.04.02"]
[Round "4"]
[White "Macieja, Bartlomiej"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2601"]
[BlackElo "2333"]
[PlyCount "79"]
[EventDate "2015.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Be3 Re8 9. d5 Nc5 10. Nd2 a5 11. a3 h5 12. h3 b6 13. b4 Nb7 14. Qc2 Nh7 15. Nb5 Bf8 16. Nb3 a4 17. Nd2 Be7 18. Nb1 Bg5 19. N1c3 Bd7 20. Qd2 Rf8 21. Bd1 h4 22. Bxa4 Qf6 23. f4 exf4 24. Bxf4 Qe5 25. Bc2 Bxf4 26. Qxf4 Ng5 27. Qxe5 dxe5 28. Nxc7 Rac8 29. N7b5 f5 30. exf5 gxf5 31. Rae1 e4 32. Bb3 Bxb5 33. Nxb5 f4 34. Nd4 Nd6 35. Ne6 Nxe6 36. dxe6 Kg7 37. e7 Rf6 38. c5 bxc5 39. bxc5 Rxc5 40. Rxe4 1-0

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "7"]
[White "Adla, Diego Gustavo"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2340"]
[PlyCount "75"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

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. f3 a6 11. Qd2 Rc8 12. Rfd1 Kh8 13. Rac1 Qa5 14. Nb3 Qd8 15. c5 Ne8 16. Nd5 Be6 17. Nb6 Bxb3 18. axb3 Rb8 19. f4 Qc7 20. Bf3 Rd8 21. Qf2 e5 22. Nc4 dxc5 23. Bxc5 Rxd1+ 24. Rxd1 Rg8 25. Nb6 exf4 26. Rd7 Qe5 27. Nc4 Qb8 28. Qd2 b5 29. Bd6 Nxd6 30. Nxd6 Qb6+ 31. Kf1 Ne5 32. Qxf4 Rf8 33. Nxf7+ Nxf7 34. Rxf7 Rxf7 35. Qxf7 Qf6 36. Qd7 h5 37. Qe8+ Kh7 38. e5 1/2-1/2

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "8"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Campos, Jose Natividad"]
[Result "1-0"]
[ECO "B48"]
[PlyCount "19"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Qd2 b5 8. f3 Bb7 9. 0-0-0 Nge7 10. Ndxb5 1-0

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "3"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Garcia Cordero, Antonio"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "49"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. 0-0 0-0 9. f4 d5 10. e5 Ne4 11. Nxe4 dxe4 12. Nxc6 bxc6 13. Bc5 Qxd1 14. Raxd1 Re8 15. Rd4 f5 16. Bc4+ Kf8 17. Rfd1 Bh6 18. g3 g5 19. Kf2 a5 20. h4 g4 21. Rd8 Ba6 22. Rxa8 Rxa8 23. Be6 Rb8 24. b3 Kg7 25. Bxe7 1-0

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "11"]
[White "Hernandez Guerrero, Eduardo"]
[Black "Peralta, Eduardo"]
[Result "1-0"]
[ECO "B57"]
[PlyCount "71"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Nc6 5. d4 cxd4 6. Nxd4 g6 7. Nxc6 bxc6 8. e5 Ng4 9. e6 f5 10. Qd4 Nf6 11. 0-0 Bg7 12. Re1 0-0 13. Qd3 a5 14. Bb3 d5 15. Na4 Ba6 16. Qh3 Bb5 17. Be3 Ng4 18. Bc5 Rb8 19. Rad1 Bxa4 20. Bxa4 Rxb2 21. f3 Nf6 22. Qh4 Rb8 23. Kh1 Qc7 24. c4 Rfd8 25. Rc1 Rb2 26. Bb3 a4 27. Bd4 Rd2 28. Bc3 Rd3 29. Bxa4 dxc4 30. Qxc4 Qa7 31. Bxc6 Qf2 32. Bd7 Rxf3 33. Bd4 Qh4 34. gxf3 Bh6 35. Be3 Qh3 36. Bxh6 1-0

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "4"]
[White "Hernandez Guerrero, Gilberto Eduardo"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2320"]
[PlyCount "79"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. d4 d6 7. Nc3 Nbd7 8. e4 e5 9. h3 a5 10. Re1 Rb8 11. Be3 Re8 12. Qc2 exd4 13. Nxd4 Nc5 14. Rad1 Qc7 15. b3 Bd7 16. a3 b5 17. cxb5 cxb5 18. Bf4 b4 19. axb4 axb4 20. Nb1 Nh5 21. Be3 Rbc8 22. Nd2 Ne6 23. Qxc7 Rxc7 24. Nc4 Bf8 25. Nb6 Nf6 26. Nxd7 Rxd7 27. Nxe6 Rxe6 28. Rd4 Rc7 29. Bd2 Rc2 30. Bxb4 Rb2 31. Re3 d5 32. Bxf8 Kxf8 33. e5 Ne4 34. f4 Ra6 35. Rd1 Raa2 36. Bf1 Nf2 37. Rxd5 Ra1 38. g4 Nh1 39. Rf3 Rbb1 40. Kg2 1-0

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "9"]
[White "Paneque, Pedro"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2300"]
[PlyCount "109"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. Qd2 Be7 8. f3 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. g4 Bf6 13. Rg1 Qa5 14. Qxa5 Nxa5 15. Nb5 d4 16. Bxd4 Bg5+ 17. Kb1 Rd8 18. Be2 Nc6 19. Bf2 Bd7 20. Bg3 a6 21. Nd6 b5 22. f4 Bf6 23. Bf3 Rab8 24. g5 Bd4 25. Rge1 Bc5 26. Ne4 Bb4 27. c3 Bf8 28. f5 Rbc8 29. Bg4 Na5 30. Rxd7 Rxd7 31. f6 Rcd8 32. fxg7 Kxg7 33. Be5+ Kg6 34. h4 h5 35. Bxd7 Rxd7 36. Rf1 Be7 37. b3 Nc6 38. Bf6 Bf8 39. Kc2 Ne7 40. Nc5 Ra7 41. Nd3 Nd5 42. Bd4 Re7 43. Kd2 Bg7 44. Bxg7 Kxg7 45. Nf4 Nxf4 46. Rxf4 Re6 47. c4 b4 48. Kd3 a5 49. c5 Kf8 50. Kc4 Re2 51. g6 Rxa2 52. Rxf7+ Ke8 53. Ra7 Rh2 54. Ra8+ Ke7 55. g7 1-0

[Event "Pan American-ch U20 13th"]
[Site "Oaxaca"]
[Date "1988.10.??"]
[Round "12"]
[White "Toth, Christian Endre"]
[Black "Hernandez Guerrero, Eduardo"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "96"]
[EventDate "1988.10.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. cxd5 exd5 5. Bg5 Be7 6. Bxe7 Nxe7 7. dxc5 Qa5+ 8. Nc3 Nbc6 9. e3 Qxc5 10. Be2 0-0 11. 0-0 a6 12. Rc1 Qa5 13. Nd4 Be6 14. Nxe6 fxe6 15. Qb3 b5 16. Rfd1 Kh8 17. a4 b4 18. Nb1 Rf6 19. Qc2 Raf8 20. f3 Rh6 21. Nd2 Qb6 22. Qc5 Qb7 23. g3 e5 24. a5 Qc8 25. Bf1 Qf5 26. Bg2 Rc8 27. Qb6 Rf8 28. Qxa6 Qh5 29. Qb5 Qxh2+ 30. Kf2 Qh5 31. Rh1 Qg5 32. Rxh6 Qxh6 33. a6 e4 34. f4 Ne5 35. a7 Nd3+ 36. Kg1 Nxc1 37. Qb8 Rg8 38. a8Q Qh5 39. Nf1 Nd3 40. g4 Qf7 41. Qab7 Rxb8 42. Qxb8+ Ng8 43. Ng3 Qf6 44. Nf5 Qxb2 45. Qb7 g6 46. Ne7 Qf2+ 47. Kh1 Qh4+ 48. Kg1 Qf2+ 1/2-1/2

