[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.07"]
[Round "9"]
[White "Rodriguez Garcia, Manuel Francisco"]
[Black "Diaz Perez, Diego"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2154"]
[BlackElo "1598"]
[PlyCount "60"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 c5 7. d4 cxd4 8. Nxd4 Nc6 9. Ndb5 Ne8 10. Be3 a6 11. Nd6 Nxd6 12. Qxd6 Be5 13. Qd2 Qa5 14. a3 Bxc3 15. bxc3 d5 16. Bh6 Re8 17. cxd5 exd5 18. Bxd5 Rd8 19. c4 Qxd2 20. Bxd2 Nd4 21. Ba5 Rxd5 22. cxd5 Nb3 23. Bb6 Nxa1 24. Rxa1 Bd7 25. Rc1 Rc8 26. Bc7 Kf8 27. e4 Ke8 28. f4 Bb5 29. Kf2 Kd7 30. d6 Bc6 1/2-1/2

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.06"]
[Round "8"]
[White "Diaz Perez, Diego"]
[Black "Bravo, Antonio Jose Vieira"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1598"]
[BlackElo "1838"]
[PlyCount "33"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bg4 6. 0-0 Be7 7. Bf4 0-0 8. Nbd2 Nbd7 9. c3 Re8 10. Qc2 c5 11. Rae1 c4 12. Bf5 Bxf5 13. Qxf5 Qb6 14. Ne5 Nf8 15. Qc2 Ng6 16. Bg3 Bd6 17. Nexc4 1-0

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.06"]
[Round "7"]
[White "Moreno Ibanez, Miguel"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2244"]
[BlackElo "1598"]
[PlyCount "41"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. e5 Nd5 6. g3 Be7 7. Bg2 0-0 8. 0-0 d6 9. exd6 Bxd6 10. Re1 Qc7 11. c4 Nde7 12. Nc3 a6 13. d4 cxd4 14. Nxd4 Nxd4 15. Qxd4 Nf5 16. Qg4 Nh6 17. Qh5 f5 18. Nd5 exd5 19. Bxd5+ Nf7 20. Qg5 g6 21. Qf6 1-0

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.05"]
[Round "6"]
[White "Diaz Perez, Diego"]
[Black "Martinez Fernandez, Raul"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1598"]
[BlackElo "2187"]
[PlyCount "163"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a5 6. 0-0 d6 7. Be3 0-0 8. Bxc5 dxc5 9. Bb5 Na7 10. Ba4 Qe7 11. Bc2 Rd8 12. Qe2 Nh5 13. g3 Bg4 14. Qe3 Rd6 15. Nh4 g6 16. Nd2 b6 17. Ng2 Rad8 18. f4 f6 19. Nc4 R6d7 20. fxe5 fxe5 21. Rf2 a4 22. Raf1 b5 23. Rf7 Qe6 24. Rxd7 Rxd7 25. Qxc5 Qe7 26. Qxe7 Rxe7 27. Nce3 Be6 28. a3 Kg7 29. Nh4 Nf6 30. Nf3 Bg8 31. Kg2 Nc8 32. Re1 Nd6 33. h3 c6 34. g4 Nd7 35. Nf1 c5 36. Ng3 Be6 37. Ng5 Nf8 38. Nf3 Nf7 39. Rf1 Bd7 40. Ne2 Ne6 41. Bb1 Bc6 42. Rd1 Nc7 43. Ng3 Nd6 44. Re1 Bb7 45. Kg1 Bc8 46. Kh2 Nf7 47. Rf1 Be6 48. Rf2 Na6 49. Rd2 Rc7 50. d4 cxd4 51. cxd4 exd4 52. Nxd4 Bc4 53. Bd3 Ne5 54. Bxc4 Rxc4 55. Kg2 b4 56. axb4 Rxb4 57. g5 Nc5 58. Nf3 Ned3 59. e5 Rxb2 60. Rxb2 Nxb2 61. Ne1 Nc4 62. Nc2 Nxe5 63. Na3 Ncd3 64. Ne4 Kf7 65. Nc3 Nc5 66. Kg3 Ke6 67. h4 Kf5 68. Nab5 Ne4+ 69. Nxe4 Kxe4 70. Nc3+ Kf5 71. Nxa4 Nf7 72. Nc3 Nxg5 73. hxg5 Kxg5 74. Ne2 Kf5 75. Nf4 Kg5 76. Nh3+ Kf5 77. Nf4 g5 78. Nh3 h6 79. Nxg5 hxg5 80. Kf3 g4+ 81. Kg3 Kg5 82. Kg2 1/2-1/2

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.04"]
[Round "5"]
[White "Demerson Joly, Javier"]
[Black "Diaz Perez, Diego"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1876"]
[BlackElo "1598"]
[PlyCount "70"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. exd5 exd5 4. cxd5 Nf6 5. Bb5+ Nbd7 6. Nc3 Bb4 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. Nge2 Nb6 10. Nf4 Bxc3 11. bxc3 Nbxd5 12. Ba3+ Kd8 13. Nxd5 Nxd5 14. 0-0 c6 15. Bc4 Be6 16. Bc5 Re8 17. Rfe1 Kc7 18. Bd4 f6 19. g3 b6 20. a4 c5 21. Rxe6 Rxe6 22. Bxd5 cxd4 23. Bxa8 dxc3 24. Rc1 Kb8 25. Rxc3 Kxa8 26. Rc7 Re4 27. Rxg7 Rxa4 28. Rxh7 Rd4 29. h4 a5 30. h5 a4 31. h6 a3 32. Rg7 a2 33. h7 a1Q+ 34. Kg2 Rd8 35. Rg8 Qd4 0-1

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.04"]
[Round "4"]
[White "Diaz Perez, Diego"]
[Black "Ugalde Ortiz, Antonio"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1598"]
[BlackElo "1820"]
[PlyCount "21"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 5. Be2 Nxe2 6. Qxe2 d6 7. d3 h6 8. h3 Be7 9. Be3 Be6 10. d4 exd4 11. Nxd4 1-0

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.03"]
[Round "2"]
[White "Diaz Perez, Diego"]
[Black "Vazquez Gonzalez, Francisco"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "1598"]
[BlackElo "1835"]
[PlyCount "157"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Qd3 Bd7 8. Qc4 a6 9. Bxc6 Bxc6 10. Nc3 Qd7 11. Rd1 Qg4 12. h3 Qh5 13. Bg5 Qg6 14. Bxf6 Qxf6 15. Nd5 Bxd5 16. exd5 Kd8 17. Rd3 Be7 18. Rc3 Rc8 19. Rb3 Rb8 20. Re1 Kd7 21. Ree3 Rhc8 22. Rxb7 Rxb7 23. Qc6+ Kd8 24. Qxb7 Qf5 25. Qb3 Bf6 26. Qc4 h5 27. Qe4 Qd7 28. Qh7 Qe8 29. Nd4 Qf7 30. Nc6+ Ke8 31. Qf5 Ra8 32. c4 g6 33. Qe6+ Qxe6 34. dxe6 Kf8 35. Rb3 Re8 36. Rb7 Rxe6 37. Rxc7 e4 38. b4 e3 39. fxe3 Rxe3 40. b5 axb5 41. cxb5 Bh4 42. Nd4 Re1+ 43. Kh2 Bf2 44. Nf3 Rb1 45. Rc2 Bc5 46. a4 Rb4 47. Ra2 Ke7 48. Kg3 Kd7 49. Rc2 Kc7 50. Ra2 Kb7 51. Re2 Rxa4 52. Re6 g5 53. Nxg5 h4+ 54. Kf3 Ra3+ 55. Kg4 Rg3+ 56. Kxh4 Rxg2 57. Ne4 Kb6 58. Nxd6 Bxd6 59. Rxd6+ Kxb5 60. Rd1 Rc2 61. Rd4 Kc5 62. Rd8 Re2 63. Kg5 Re5+ 64. Kf4 Re1 65. h4 Rf1+ 66. Kg5 Rg1+ 67. Kh6 Kc6 68. h5 Rg2 69. Kh7 Kc7 70. Rg8 Rh2 71. h6 Kd7 72. Rg6 Re2 73. Rg7+ Ke6 74. Kg8 Kf6 75. Kh8 Rh2 76. h7 Ra2 77. Rg8 Kf7 78. Rb8 Ra7 79. Rg8 1/2-1/2

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.03"]
[Round "3"]
[White "Gutierrez Leon, Cristobal"]
[Black "Diaz Perez, Diego"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1843"]
[BlackElo "1598"]
[PlyCount "43"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 e6 5. Bb5+ Bd7 6. Qe2 a6 7. Bxd7+ Nbxd7 8. a4 Bd6 9. d3 Qe7 10. Nbd2 0-0 11. 0-0 e5 12. e4 d4 13. a5 Qd8 14. Nc4 Bc7 15. Bc1 Re8 16. g3 g6 17. Qd2 Nh5 18. Qh6 Qf6 19. Nh4 Qg7 20. Qxg7+ Nxg7 21. Bh6 Nb8 22. Bd2 1/2-1/2

[Event "Merida World Heritage op 2nd"]
[Site "Merida"]
[Date "2022.08.02"]
[Round "1"]
[White "Fernandez Camello, Alejandro"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2199"]
[BlackElo "1598"]
[PlyCount "71"]
[EventDate "2022.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. Nf3 e6 5. e4 Nf6 6. Nc3 Be7 7. Bd3 0-0 8. 0-0 Nbd7 9. Bf4 a6 10. e5 Nd5 11. Nxd5 exd5 12. Qc2 c5 13. Bxh7+ Kh8 14. Bf5 cxd4 15. Nxd4 Bg5 16. Bg3 Re8 17. e6 fxe6 18. Nxe6 Rxe6 19. Bxe6 Nf6 20. Qf5 Bh6 21. Be5 Bxe6 22. Qxe6 Qd7 23. Qxd7 Nxd7 24. Bc3 Nc5 25. Rad1 Rd8 26. Rfe1 b6 27. Re5 d4 28. Rxd4 Rf8 29. Rh5 Kh7 30. g4 Ne6 31. Rd7 Kg8 32. Rf5 Rc8 33. g5 Nxg5 34. Rxg5 Rxc3 35. bxc3 Bxg5 36. Rd6 1-0

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.04"]
[Round "7.2"]
[White "Diaz Perez, Diego"]
[Black "Asensio Miranda, Carlos"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1495"]
[BlackElo "1475"]
[PlyCount "60"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 Be7 7. 0-0 Nc6 8. Nc3 0-0 9. Be3 Bf5 10. Nd4 Nxd4 11. Bxd4 d5 12. Bf3 Be6 13. Ne2 c5 14. Be5 Bd6 15. Bxd6 Qxd6 16. d4 Bg4 17. dxc5 Qxc5 18. Bxg4 Nxg4 19. Qd4 Qxd4 20. Nxd4 Rac8 21. c3 Ne5 22. Nf5 Rc7 23. Rfe1 f6 24. Rad1 Rd7 25. Rxd5 Rxd5 26. Ne7+ Kf7 27. Nxd5 Re8 28. Kf1 Rd8 29. Ne3 Rd2 30. Re2 Rd7 1/2-1/2

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.04"]
[Round "6.2"]
[White "Toro Peguero, Francisco"]
[Black "Diaz Perez, Diego"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1465"]
[BlackElo "1495"]
[PlyCount "72"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be3 cxd4 7. Bxd4 Nc6 8. Bb5 Be7 9. Bxc6 bxc6 10. Ne2 c5 11. Be3 d4 12. Bf4 Bb7 13. Ng3 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 Bxf3 16. gxf3 g5 17. Nh5 gxf4 18. Ng7+ Kf8 19. Nh5 Nxe5 20. Ke2 Ng6 21. Kd3 Rb8 22. b3 Bh4 23. Rhf1 Rd8 24. Rae1 Rd5 25. Ng3 fxg3 26. fxg3 Ne5+ 27. Rxe5 Rxe5 28. gxh4 Rg8 29. f4 Re3+ 30. Kc4 Rc3+ 31. Kb5 Rxc2 32. f5 Ke7 33. f6+ Kd6 34. a4 Rb8+ 35. Ka6 Rxb3 36. Kxa7 Ra2 0-1

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.03"]
[Round "3.3"]
[White "Diaz Perez, Diego"]
[Black "Gomez Paredes, Isaac"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1495"]
[PlyCount "83"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 0-0 6. 0-0 Nbd7 7. Bg5 c5 8. d5 h6 9. Be3 Re8 10. h3 Nb6 11. Qd2 h5 12. Bh6 e6 13. Bxg7 Kxg7 14. Bb5 Re7 15. e5 Nfxd5 16. exd6 Qxd6 17. Ne4 Qf4 18. Qxf4 Nxf4 19. Nxc5 a6 20. Bd3 Nxd3 21. Nxd3 Nd5 22. Rad1 Rc7 23. c3 Bd7 24. Nde5 Bb5 25. Rfe1 Rac8 26. Ng5 Re8 27. c4 Ba4 28. b3 Nc3 29. Rd3 Nxa2 30. bxa4 Nb4 31. Rd7 Rxd7 32. Nxd7 Re7 33. Nc5 b6 34. Nce4 Nd3 35. Rb1 Rc7 36. Rxb6 Rxc4 37. Rb7 Ne5 38. f4 Rc1+ 39. Kh2 Nc6 40. Rxf7+ Kh8 41. Rh7+ Kg8 42. Nf6+ 1-0

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.03"]
[Round "5.3"]
[White "Diaz Perez, Diego"]
[Black "Vigueras Moreno, Fernando"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1495"]
[BlackElo "1482"]
[PlyCount "107"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kf8 10. Bb3 d6 11. 0-0 Bg4 12. Qc1 Qf6 13. Bd1 c6 14. Nc3 Nxc3 15. bxc3 Nd5 16. Nd2 h5 17. Ne4 Qg6 18. Bc2 Bf5 19. f3 Nxc3 20. Nxc3 Bxc2 21. Qf4+ Qf6 22. Qe3 Re8 23. Qf2 h4 24. Qxc2 Qxd4+ 25. Kh1 h3 26. g3 Re3 27. Qf5+ Kg8 28. Ne4 Rh6 29. Rad1 Qb2 30. Rd2 Qa3 31. Ng5 Rf6 32. Qh7+ Kf8 33. Qh8+ Ke7 34. Qxg7+ Ke8 35. Qxf6 d5 36. Qf7+ Kd8 37. Ne6+ Rxe6 38. Qxe6 a5 39. Re2 Kc7 40. Qe7+ Qxe7 41. Rxe7+ Kd6 42. Rxb7 d4 43. Rd1 c5 44. Kg1 Kd5 45. Kf2 Kc4 46. Rb3 a4 47. Rbd3 Kb4 48. a3+ Kc4 49. f4 Kd5 50. Kf3 Ke6 51. Ke4 Kd6 52. Rxd4+ cxd4 53. Rxd4+ Kc5 54. f5 1-0

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.03"]
[Round "4.2"]
[White "Paiva, Rodrigo Garcia"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1532"]
[BlackElo "1495"]
[PlyCount "129"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. cxd5 exd5 9. d4 Bf5 10. dxc5 Bxc5 11. Nd4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Bxb1 14. Raxb1 Qe7 15. e3 Rfd8 16. Rfd1 Rac8 17. Rd2 Ne4 18. Rd3 f5 19. Rbd1 Qa3 20. f3 Nc5 21. R3d2 Qa6 22. Qe5 Qe6 23. Qf4 Re8 24. Rxd5 g6 25. h4 Na6 26. Kf2 Rc2+ 27. R1d2 Qxd5 28. Rxc2 Nc5 29. Qc4 Qxc4 30. Rxc4 b6 31. h5 Rd8 32. Ke2 Kg7 33. g4 fxg4 34. Rxg4 Nd3 35. Rc4 Rd7 36. Bh3 Rd6 37. Rc7+ Kh6 38. hxg6 hxg6 39. Rxa7 Nc1+ 40. Kf2 Rd2+ 41. Kg3 Nxa2 42. Kf4 Nc3 43. Be6 Rd6 44. Bg8 Rf6+ 45. Kg4 g5 46. Rh7+ Kg6 47. Rh5 Nd1 48. Rxg5+ Kh6 49. f4 Nxe3+ 50. Kf3 Nf5 51. Ke4 Ne7 52. Ke5 Rc6 53. Bc4 Ng6+ 54. Ke4 Rf6 55. Rf5 Rd6 56. Bd5 Ne7 57. Re5 Ng6 58. Re6 Rd7 59. f5 Re7 60. fxg6 Rxe6+ 61. Bxe6 Kxg6 62. Kd5 Kf6 63. Bh3 Ke7 64. Kc6 b5 65. Kxb5 1-0

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.02"]
[Round "1.6"]
[White "Diaz Perez, Diego"]
[Black "Asensio Munoz, Ricardo"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1495"]
[PlyCount "59"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. Bb5 Bd7 7. 0-0 a6 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. Qe2 Nf6 11. Rd1 d5 12. Bg5 Be7 13. Bxf6 Bxf6 14. exd5 cxd5 15. Rxd5 Qc7 16. Rd3 0-0 17. Rad1 Rfd8 18. Rxd8+ Rxd8 19. Rxd8+ Qxd8 20. Qxa6 Bxc3 21. bxc3 Qd1+ 22. Qf1 Qxc2 23. Qa1 g6 24. a4 Qb3 25. a5 Qb7 26. a6 Qa7 27. c4 Kf8 28. c5 Ke8 29. c6 Kd8 30. Qd1+ 1-0

[Event "Merida Heuristic Solutions op U1600"]
[Site "Badajoz"]
[Date "2021.08.02"]
[Round "2.4"]
[White "Martin Caballero, Mauro"]
[Black "Diaz Perez, Diego"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1127"]
[BlackElo "1495"]
[PlyCount "118"]
[EventDate "2021.08.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. Nf3 e6 5. c3 Nbd7 6. Nbd2 Bd6 7. Bg3 0-0 8. Qb3 Rb8 9. Be2 Qe7 10. Ne5 Ne4 11. Nxe4 Bxe4 12. Nxd7 Qxd7 13. f3 Bxg3+ 14. hxg3 Bg6 15. 0-0-0 b5 16. Qb4 Qd6 17. Qxd6 cxd6 18. Kd2 b4 19. Ke1 bxc3 20. bxc3 Rb2 21. Ra1 Rc8 22. Kf2 Rxc3 23. Rhc1 Rcc2 24. Rxc2 Rxc2 25. Kf1 h6 26. a4 Rc3 27. Kf2 a5 28. Ra2 Rb3 29. Bd1 Rb4 30. g4 Bd3 31. Rd2 Bc4 32. Ke1 f6 33. g3 Kf7 34. f4 Rb1 35. Kf2 Ra1 36. f5 e5 37. dxe5 fxe5 38. Kf3 Ra2 39. Rxa2 Bxa2 40. Ke2 Kf6 41. Kf3 Bc4 42. Bc2 Kg5 43. Kf2 Kxg4 44. Kg2 e4 45. Bd1+ Kxf5 46. g4+ Ke5 47. Kg3 g5 48. Kg2 d4 49. Kf2 dxe3+ 50. Kxe3 d5 51. Bc2 d4+ 52. Kd2 e3+ 53. Ke1 d3 54. Bb1 d2+ 55. Kd1 Bb3+ 56. Bc2 Bxc2+ 57. Kxc2 Kf4 58. Kd1 Kf3 59. Kc2 Ke2 0-1

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2021.07.16"]
[Round "8"]
[White "Arce Gonzalez, Dario"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1740"]
[BlackElo "1452"]
[PlyCount "135"]
[EventDate "2021.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Nc3 0-0 8. Qc2 c5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. e4 Bb7 12. Rd1 Qc7 13. Bf4 Bd6 14. Bxd6 Qxd6 15. dxc5 Qxc5 16. Qxc5 bxc5 17. Ne5 f6 18. Nc4 e5 19. Rac1 Na6 20. Nd6 Bc8 21. Bf1 Nb4 22. a3 Nc6 23. Bc4+ Kh8 24. Nf7+ Rxf7 25. Bxf7 Nd4 26. Rxc5 Bg4 27. Rxd4 exd4 28. Rd5 Bf3 29. Rxd4 Rc8 30. Bc4 Re8 31. b3 g6 32. Rd3 Bxe4 33. Re3 Bc6 34. Rxe8+ Bxe8 35. f4 g5 36. fxg5 fxg5 37. Kf2 Kg7 38. Ke3 Kf6 39. Bd3 h5 40. Bc2 Ke5 41. b4 Kd5 42. Bb3+ Ke5 43. a4 Kf5 44. b5 Bd7 45. Bd1 h4 46. Be2 Ke5 47. a5 Kd5 48. b6 axb6 49. axb6 Kd6 50. Bf3 hxg3 51. hxg3 g4 52. Bg2 Be6 53. Kd4 Kd7 54. Ke5 Bf7 55. Bd5 Bh5 56. Kf4 Kd6 57. Kg5 Be8 58. Kxg4 Kd7 59. Kg5 Kc8 60. g4 Bd7 61. Kh5 Bxg4+ 62. Kxg4 Kd7 63. b7 Kc7 64. Bg2 Kb8 65. Kf4 Kc7 66. Ke5 Kb8 67. Kd6 Ka7 68. Kc7 1-0

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2021.07.14"]
[Round "4"]
[White "Diaz Perez, Diego"]
[Black "Villanueva Marquez, Santiago"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1452"]
[BlackElo "1707"]
[PlyCount "117"]
[EventDate "2021.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. Be3 b6 8. Qd2 Bb7 9. Bd3 c5 10. d5 Rc8 11. b3 Ng4 12. Rae1 Nxe3 13. fxe3 Ne5 14. Nxe5 Bxe5 15. Ne2 e6 16. Nf4 exd5 17. exd5 Qg5 18. c4 Rce8 19. Qf2 Bc8 20. Kh1 Qh6 21. Qf3 Bc3 22. Re2 g5 23. Nh5 f5 24. Ng3 Be5 25. Qh5 Qxh5 26. Nxh5 Rf7 27. Ref2 Ref8 28. Ng3 Bxg3 29. hxg3 Kg7 30. g4 f4 31. exf4 Rxf4 32. Rxf4 Rxf4 33. Re1 Kf7 34. Bxh7 Rxg4 35. Bg8+ Kf6 36. Be6 Bxe6 37. Rxe6+ Kf7 38. Rxd6 Ke7 39. Rc6 Kd7 40. Rg6 Kc8 41. Kg1 Rd4 42. Rxg5 Rd1+ 43. Kh2 Rd2 44. a4 Rb2 45. Rg3 Re2 46. Rf3 Re5 47. g4 Re7 48. Kg3 Kd7 49. g5 Re1 50. Kg4 Rg1+ 51. Kf5 Ke7 52. Re3+ Kf7 53. g6+ Kg7 54. Re7+ Kg8 55. d6 Rf1+ 56. Ke6 Rg1 57. d7 Rxg6+ 58. Kf5 Rd6 59. Re8+ 1-0

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2021.07.14"]
[Round "5"]
[White "Sureda Gonzalez, Cristina"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1701"]
[BlackElo "1452"]
[PlyCount "73"]
[EventDate "2021.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Be7 10. c4 Nb6 11. Qg4 Bb4+ 12. Bd2 Bxd2+ 13. Kxd2 0-0 14. Bd3 Kh8 15. Ng5 h6 16. Qh5 f5 17. Nf7+ Kg8 18. Nd6 Bb7 19. g4 Nc8 20. Nxc8 Raxc8 21. gxf5 exf5 22. Rhg1 Qb6 23. Kc3 c5 24. Rg6 Rc6 25. Rag1 Rxg6 26. Qxg6 Qxg6 27. Rxg6 Kh7 28. Rd6 Rf7 29. Rxd7 Rxd7 30. Bxf5+ Kg8 31. Bxd7 Kf7 32. b4 cxb4+ 33. Kxb4 Ke7 34. Bg4 g5 35. f5 Kf7 36. Kc5 Bc8 37. Kd6 1-0

[Event "ESP-ch U14"]
[Site "Salobrena"]
[Date "2021.07.12"]
[Round "1"]
[White "Cereijo Suarez, Alejandro"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1873"]
[BlackElo "1452"]
[PlyCount "91"]
[EventDate "2021.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Qc2 b6 9. Nf3 Bb7 10. 0-0 Rc8 11. Rad1 c5 12. Bf5 g6 13. Bh3 cxd4 14. Rxd4 Ne4 15. Bxe7 Qxe7 16. Bxd7 Qxd7 17. Qxe4 dxe4 18. Rxd7 Bc6 19. Ne5 Bxd7 20. Nxd7 Rfd8 21. Nf6+ Kg7 22. Nfxe4 f5 23. Ng5 Rd2 24. Rb1 b5 25. Nf3 Rd6 26. Nd4 b4 27. Na4 f4 28. Rd1 Ra6 29. b3 Rd6 30. h3 Kf7 31. Nb2 fxe3 32. fxe3 Ra6 33. Nc4 Kg8 34. Rd2 Rf8 35. e4 Raf6 36. Nf3 Rf4 37. e5 Re4 38. Kf2 Ref4 39. Nd6 Kg7 40. Ke3 Kh6 41. Rd4 Rxd4 42. Kxd4 Kg7 43. Kd5 h6 44. e6 Kf6 45. Ne5 Ke7 46. Nxg6+ 1-0

[Event "ESP-ch U10"]
[Site "Salobrena Granada"]
[Date "2017.07.07"]
[Round "7"]
[White "Diaz Perez, Diego"]
[Black "Ermachenko, Manuel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1275"]
[BlackElo "1678"]
[PlyCount "102"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nf6 7. 0-0 Be7 8. Bf4 a6 9. a4 0-0 10. Qe2 e5 11. Be3 Be6 12. Bxe6 fxe6 13. Rfd1 Nc6 14. Qc4 Qc8 15. Rac1 Nd4 16. Qxc8 Nxf3+ 17. gxf3 Raxc8 18. f4 Nd7 19. Ne2 h6 20. fxe5 Nxe5 21. Nf4 Kf7 22. Nd3 Nxd3 23. Rxd3 Rxc1+ 24. Bxc1 Rc8 25. Rc3 Rxc3 26. bxc3 Bf6 27. Bd2 Ke7 28. Kf1 Kd7 29. Ke2 Kc6 30. Kd3 Kb6 31. Kc4 g5 32. Kb4 h5 33. a5+ Kc6 34. f3 d5 35. exd5+ Kxd5 36. h3 Be7+ 37. Kb3 e5 38. Kc2 Kc4 39. Be3 Bd8 40. Bd2 Bxa5 41. Be1 Bd8 42. Bd2 a5 43. Bc1 a4 44. Ba3 g4 45. fxg4 hxg4 46. hxg4 e4 47. Kd2 Bg5+ 48. Kc2 e3 49. Kd1 Kd3 50. Bb2 e2+ 51. Ke1 Bh4# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena Granada"]
[Date "2017.07.05"]
[Round "5"]
[White "Diaz Perez, Diego"]
[Black "Del Prado Rodriguez, Xulio"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1275"]
[BlackElo "1444"]
[PlyCount "126"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 a6 6. a4 Nc6 7. Nf3 Nge7 8. Bf4 Ng6 9. Bg5 f6 10. Be3 Be7 11. 0-0 0-0 12. Qe2 b6 13. Rfd1 Qc7 14. Rac1 Bb7 15. Nd4 Rfd8 16. g3 Bc5 17. f4 Kh8 18. f5 Nxd4 19. Bxd4 Bxd4+ 20. Rxd4 exf5 21. exf5 Qc5 22. Qf2 Ne5 23. Ne4 Nf3+ 24. Kf1 Qxd4 25. Qxd4 Nxd4 26. Nd6 Rdb8 27. Re1 h6 28. Re7 Nf3 29. Rxd7 Nd2+ 30. Kf2 Nxc4 31. Nxc4 Be4 32. Nd6 Bc6 33. Rc7 Bxa4 34. Nc4 Rc8 35. Rxc8+ Rxc8 36. Nxb6 Rc2+ 37. Ke3 Bc6 38. Nc8 Bb5 39. Ne7 Re2+ 40. Kd4 Rxe7 41. b4 Re5 42. g4 Be2 43. h3 Bf1 44. h4 Bh3 45. Kd3 Bxg4 46. Kc3 Re4 47. Kb3 Bd1+ 48. Kc3 Kg8 49. h5 Kf8 50. Kd2 Rxb4 51. Kc3 a5 52. Kd3 Ke7 53. Kc3 Kd6 54. Kd2 Rb3 55. Kxd1 Rb2 56. Kc1 Rh2 57. Kb1 Kd5 58. Kc1 Kc4 59. Kd1 Kd3 60. Kc1 Rg2 61. Kb1 Kc3 62. Ka1 Kb3 63. Kb1 Rg1# 0-1

[Event "ESP-ch U10"]
[Site "Salobrena Granada"]
[Date "2017.07.03"]
[Round "2"]
[White "Vergara Anton, Diego"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1650"]
[BlackElo "1275"]
[PlyCount "71"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 Nc6 5. Nf3 Bg4 6. Qb3 e6 7. Qxb7 Nb4 8. Qb5+ Qd7 9. Qxd7+ Nxd7 10. Na3 Nb6 11. Bb5+ c6 12. Be2 N4d5 13. Nc2 Bf5 14. Bd1 Bxc2 15. Bxc2 Nb4 16. Bb3 c5 17. 0-0 c4 18. Bd1 Bd6 19. a3 Nc6 20. Bd2 0-0 21. Be2 Rab8 22. Rfc1 Ne7 23. e4 Na4 24. e5 Bc7 25. Rxc4 Bb6 26. Rxa4 Rfd8 27. Ba5 Bxa5 28. Rxa5 Rd7 29. Rb5 Rxb5 30. Bxb5 Rb7 31. a4 Rc7 32. Bd3 Nd5 33. g3 Nb4 34. Be4 f6 35. Ra3 fxe5 36. Nxe5 1-0

[Event "ESP-ch U10"]
[Site "Granada"]
[Date "2016.07.01"]
[Round "8"]
[White "Diaz Perez, Diego"]
[Black "Karunanithi, Bharath"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1316"]
[PlyCount "86"]
[EventDate "2016.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. Bd3 e5 7. Bg5 Be7 8. 0-0 0-0 9. Qd2 d6 10. Rac1 Bg4 11. Nh4 h6 12. Bxh6 gxh6 13. Qxh6 Nh7 14. Nf5 Bxf5 15. exf5 Bg5 16. Qh5 Qf6 17. Rce1 Qh6 18. Qf3 Bf6 19. Re4 Bg7 20. Rg4 e4 21. Qf4 Qxf4 22. Rxf4 exd3 23. Rd1 Rfe8 24. Nd5 d2 25. Ne3 d5 26. Rxd2 d4 27. Nf1 Kh8 28. Rh4 Bf6 29. Rh5 Ne5 30. f4 Nc4 31. Rd3 Ne3 32. Rh3 Rac8 33. Nxe3 dxe3 34. Kf1 e2+ 35. Ke1 Rc1+ 36. Kf2 e1Q+ 37. Kf3 Qe2+ 38. Kg3 Qxd3+ 39. Kg4 Qe2+ 40. Rf3 Rg8+ 41. Kh5 Qxg2 42. Rg3 Qxh2+ 43. Rh3 Qxh3# 0-1

[Event "ESP-ch U10"]
[Site "Granada"]
[Date "2016.06.27"]
[Round "2"]
[White "Macias de Castro, Alberto"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1333"]
[PlyCount "79"]
[EventDate "2016.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nf6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bxc5 Nxe4 9. Bd4 Re8 10. Be2 Bf5 11. 0-0 Nf6 12. Bxf6+ gxf6 13. Bc4 Ke7 14. c3 Rad8 15. Na3 Rg8 16. Rfe1+ Kf8 17. Rad1 Rxd1 18. Rxd1 Ke7 19. g3 b5 20. Bd3 Bg4 21. Re1+ Kd6 22. Nc2 Bf3 23. Be4 Bxe4 24. Rxe4 Kd5 25. Rf4 Ke5 26. Nd4 c5 27. Nc6+ Ke6 28. Nxa7 Rb8 29. Nc6 Rb6 30. Na5 Ra6 31. Nb3 Rxa2 32. Nxc5+ Kd5 33. Nd3 Ra1+ 34. Kg2 Rd1 35. Rd4+ Ke6 36. Nf4+ Ke5 37. Rxd1 c5 38. Rd5+ Ke4 39. f3+ Ke3 40. Rd3# 1-0

[Event "ESP-ch U10"]
[Site "Granada"]
[Date "2016.06.27"]
[Round "1"]
[White "Trave de Gonzalo, Guiem"]
[Black "Diaz Perez, Diego"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1353"]
[PlyCount "56"]
[EventDate "2016.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qd4 Bxc3+ 9. bxc3 d5 10. Bd3 c5 11. Qa4+ Bd7 12. Qa3 Qe7 13. f4 Qh4+ 14. g3 Nxg3 15. Rg1 Ne4+ 16. Kd1 Bg4+ 17. Rxg4 Qxg4+ 18. Ke1 Qg1+ 19. Ke2 Qg2+ 20. Kd1 Qf3+ 21. Ke1 0-0 22. Rb1 b6 23. c4 Rfd8 24. cxd5 Rxd5 25. Qb3 Rd4 26. c4 Rxd3 27. Qc2 Rad8 28. Ba3 Re3+ 1-0

