
[Event "47th Barbera Open 2025"]
[Site "Barbera del Valles ESP"]
[Date "2025.07.07"]
[Round "4.1"]
[White "Petrosyan, M"]
[Black "Diaz Perez, Michel Alejandro"]
[Result "1/2-1/2"]
[WhiteElo "2546"]
[BlackElo "2459"]
[ECO "C55"]
[PlyCount "219"]
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.c3 d6 6.a4 g6 7.a5 a6 8.Qb3 Qe7 9.O-O Bg7 10.Re1 O-O 11.d4 Kh8 12.d5 Nd8 13.Bd3 Nd7 14.Qd1 Nc5 15.Bc2 f5 16.exf5 Bxf5 17.Be3 Nf7 18.h3 Rae8 19.Bxc5 dxc5 20.Nbd2 Nd6 21.Ne4 Qf7 22.Nxd6 cxd6 23.Be4 Bf6 24.Qd3 Bd8 25.b4 Qc7 26.Qe3 Kg7 27.bxc5 Qxc5 28.Qxc5 dxc5 29.Bxf5 Rxf5 30.Re4 c4 31.Kf1 Re7 32.Nd2 Rc7 33.d6 Rc6 34.Rb1 Rxd6 35.Rxb7+ Rf7 36.Rxf7+ Kxf7 37.Nxc4 Rd5 38.Rxe5 Rxe5 39.Nxe5+ Ke6 40.Nc6 Bf6 41.Nd4+ Kd5 42.Ke2 Kc4 43.Kd2 Bd8 44.Nc6 Bf6 45.f4 Bxc3+ 46.Ke3 g5 47.f5 Kc5 48.Kd3 Be1 49.Nb8 Bxa5 50.Ke4 Bc3 51.Nxa6+ Kb6 52.f6 Bxf6 53.Nb4 Kc5 54.Nd5 Bb2 55.Ne7 Kd6 56.Nf5+ Ke6 57.Nxh6 Bc3 58.Nf5 Bb2 59.Nd4+ Kf6 60.g4 Bc3 61.Kd5 Bd2 62.Ne2 Be1 63.Nc1 Bd2 64.Nd3 Be3 65.Ne5 Bf4 66.Nd7+ Ke7 67.Nc5 Kf6 68.Ne6 Bg3 69.Nf8 Bf4 70.Nd7+ Ke7 71.Nb6 Bc7 72.Na4 Bg3 73.Nc5 Bh2 74.Nd3 Kf6 75.Ne1 Bg3 76.Nf3 Bf4 77.Nd4 Bb8 78.Nf5 Bh2 79.Nd6 Bf4 80.Ne4+ Ke7 81.Nc5 Kf6 82.Nd7+ Ke7 83.Nb6 Bc7 84.Nc8+ Kd7 85.Na7 Ke7 86.Nb5 Bh2 87.Nc3 Bb8 88.Nb1 Bf4 89.Na3 Kf6 90.Nb5 Bg3 91.Nc3 Bf4 92.Ne4+ Ke7 93.Nc5 Kf6 94.Nb7 Bg3 95.Na5 Bc7 96.Nc4 Bg3 97.Nd2 Bf4 98.Nf3 Bg3 99.Kc6 Bf4 100.Kd7 Bg3 101.Ke8 Bd6 102.Nd2 Bf4 103.Nc4 Ke6 104.Kf8 Kd5 105.Nb6+ Ke4 106.Kf7 Kf3 107.Kg6 Kg3 108.Kh5 Be3 109.Nd5 Bd2 110.Nf6 1/2-1/2
[Site "Barbera del Valles ESP"]
[Date "2025.07.07"]
[Round "4.1"]
[White "Petrosyan, M"]
[Black "Diaz Perez, Michel Alejandro"]
[Result "1/2-1/2"]
[WhiteElo "2546"]
[BlackElo "2459"]
[ECO "C55"]
[PlyCount "219"]
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.c3 d6 6.a4 g6 7.a5 a6 8.Qb3 Qe7 9.O-O Bg7 10.Re1 O-O 11.d4 Kh8 12.d5 Nd8 13.Bd3 Nd7 14.Qd1 Nc5 15.Bc2 f5 16.exf5 Bxf5 17.Be3 Nf7 18.h3 Rae8 19.Bxc5 dxc5 20.Nbd2 Nd6 21.Ne4 Qf7 22.Nxd6 cxd6 23.Be4 Bf6 24.Qd3 Bd8 25.b4 Qc7 26.Qe3 Kg7 27.bxc5 Qxc5 28.Qxc5 dxc5 29.Bxf5 Rxf5 30.Re4 c4 31.Kf1 Re7 32.Nd2 Rc7 33.d6 Rc6 34.Rb1 Rxd6 35.Rxb7+ Rf7 36.Rxf7+ Kxf7 37.Nxc4 Rd5 38.Rxe5 Rxe5 39.Nxe5+ Ke6 40.Nc6 Bf6 41.Nd4+ Kd5 42.Ke2 Kc4 43.Kd2 Bd8 44.Nc6 Bf6 45.f4 Bxc3+ 46.Ke3 g5 47.f5 Kc5 48.Kd3 Be1 49.Nb8 Bxa5 50.Ke4 Bc3 51.Nxa6+ Kb6 52.f6 Bxf6 53.Nb4 Kc5 54.Nd5 Bb2 55.Ne7 Kd6 56.Nf5+ Ke6 57.Nxh6 Bc3 58.Nf5 Bb2 59.Nd4+ Kf6 60.g4 Bc3 61.Kd5 Bd2 62.Ne2 Be1 63.Nc1 Bd2 64.Nd3 Be3 65.Ne5 Bf4 66.Nd7+ Ke7 67.Nc5 Kf6 68.Ne6 Bg3 69.Nf8 Bf4 70.Nd7+ Ke7 71.Nb6 Bc7 72.Na4 Bg3 73.Nc5 Bh2 74.Nd3 Kf6 75.Ne1 Bg3 76.Nf3 Bf4 77.Nd4 Bb8 78.Nf5 Bh2 79.Nd6 Bf4 80.Ne4+ Ke7 81.Nc5 Kf6 82.Nd7+ Ke7 83.Nb6 Bc7 84.Nc8+ Kd7 85.Na7 Ke7 86.Nb5 Bh2 87.Nc3 Bb8 88.Nb1 Bf4 89.Na3 Kf6 90.Nb5 Bg3 91.Nc3 Bf4 92.Ne4+ Ke7 93.Nc5 Kf6 94.Nb7 Bg3 95.Na5 Bc7 96.Nc4 Bg3 97.Nd2 Bf4 98.Nf3 Bg3 99.Kc6 Bf4 100.Kd7 Bg3 101.Ke8 Bd6 102.Nd2 Bf4 103.Nc4 Ke6 104.Kf8 Kd5 105.Nb6+ Ke4 106.Kf7 Kf3 107.Kg6 Kg3 108.Kh5 Be3 109.Nd5 Bd2 110.Nf6 1/2-1/2
[Event "47th Barbera Open 2025"]
[Site "Barbera del Valles ESP"]
[Date "2025.07.07"]
[Round "4.1"]
[White "Petrosyan, M"]
[Black "Diaz Perez, Michel Alejandro"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2546"]
[BlackElo "2459"]
[ECO "C55"]
[Opening "Two knights defence (Modern bishop's opening)"]
[EventDate "2025.07.04"]
[WhiteFideId "13300857"]
[BlackFideId "3517179"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. a4 g6 7. a5 a6 8. Qb3
Qe7 9. O-O Bg7 10. Re1 O-O 11. d4 Kh8 12. d5 Nd8 13. Bd3 Nd7 14. Qd1 Nc5
15. Bc2 f5 16. exf5 Bxf5 17. Be3 Nf7 18. h3 Rae8 19. Bxc5 dxc5 20. Nbd2 Nd6
21. Ne4 Qf7 22. Nxd6 cxd6 23. Be4 Bf6 24. Qd3 Bd8 25. b4 Qc7 26. Qe3 Kg7
27. bxc5 Qxc5 28. Qxc5 dxc5 29. Bxf5 Rxf5 30. Re4 c4 31. Kf1 Re7 32. Nd2
Rc7 33. d6 Rc6 34. Rb1 Rxd6 35. Rxb7+ Rf7 36. Rxf7+ Kxf7 37. Nxc4 Rd5 38.
Rxe5 Rxe5 39. Nxe5+ Ke6 40. Nc6 Bf6 41. Nd4+ Kd5 42. Ke2 Kc4 43. Kd2 Bd8
44. Nc6 Bf6 45. f4 Bxc3+ 46. Ke3 g5 47. f5 Kc5 48. Kd3 Be1 49. Nb8 Bxa5 50.
Ke4 Bc3 51. Nxa6+ Kb6 52. f6 Bxf6 53. Nb4 Kc5 54. Nd5 Bb2 55. Ne7 Kd6 56.
Nf5+ Ke6 57. Nxh6 Bc3 58. Nf5 Bb2 59. Nd4+ Kf6 60. g4 Bc3 61. Kd5 Bd2 62.
Ne2 Be1 63. Nc1 Bd2 64. Nd3 Be3 65. Ne5 Bf4 66. Nd7+ Ke7 67. Nc5 Kf6 68.
Ne6 Bg3 69. Nf8 Bf4 70. Nd7+ Ke7 71. Nb6 Bc7 72. Na4 Bg3 73. Nc5 Bh2 74.
Nd3 Kf6 75. Ne1 Bg3 76. Nf3 Bf4 77. Nd4 Bb8 78. Nf5 Bh2 79. Nd6 Bf4 80.
Ne4+ Ke7 81. Nc5 Kf6 82. Nd7+ Ke7 83. Nb6 Bc7 84. Nc8+ Kd7 85. Na7 Ke7 86.
Nb5 Bh2 87. Nc3 Bb8 88. Nb1 Bf4 89. Na3 Kf6 90. Nb5 Bg3 91. Nc3 Bf4 92.
Ne4+ Ke7 93. Nc5 Kf6 94. Nb7 Bg3 95. Na5 Bc7 96. Nc4 Bg3 97. Nd2 Bf4 98.
Nf3 Bg3 99. Kc6 Bf4 100. Kd7 Bg3 101. Ke8 Bd6 102. Nd2 Bf4 103. Nc4 Ke6
104. Kf8 Kd5 105. Nb6+ Ke4 106. Kf7 Kf3 107. Kg6 Kg3 108. Kh5 Be3 109. Nd5
Bd2 110. Nf6 1/2-1/2