Event: Round 1: Petrosyan, Manuel - Perez Pastora, Evarist
Date: 2025-07-13
White: Petrosyan, Manuel
WhiteTitle: GM
WhiteElo: 2546
Black: Perez Pastora, Evarist
BlackElo: 2100
Result: 1-0
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:28:48] } 1... Nf6 { [%eval 0.19] [%clk 1:30:24] } 2. c4 { [%eval 0.18] [%clk 1:28:09] } 2... g6 { [%eval 0.28] [%clk 1:30:47] } 3. Nc3 { [%eval 0.18] [%clk 1:28:25] } 3... Bg7 { [%eval 0.51] [%clk 1:31:12] } 4. e4 { [%eval 0.4] [%clk 1:28:42] } 4... d6 { [%eval 0.55] [%clk 1:30:12] } 5. Be2 { [%eval 0.51] [%clk 1:28:57] } 5... O-O { [%eval 0.48] [%clk 1:30:30] } 6. Be3 { [%eval 0.5] [%clk 1:29:21] } 6... c5 { [%eval 0.56] [%clk 1:23:17] } 7. dxc5 { [%eval 0.18] [%clk 1:21:56] } 7... Qa5 { [%eval 0.32] [%clk 1:23:15] } 8. Bd2 { [%eval 0.34] [%clk 1:19:34] } 8... Qxc5 { [%eval 0.31] [%clk 1:16:46] } 9. Rc1 { [%eval 0.28] [%clk 1:19:54] } 9... Nc6 { [%eval 0.43] [%clk 1:13:58] } 10. h3 { [%eval 0.08] [%clk 1:16:47] } 10... Be6 { [%eval 0.38] [%clk 1:07:11] } 11. b3 { [%eval 0.42] [%clk 1:07:31] } 11... a6 { [%eval 0.62] [%clk 0:59:01] } 12. Nf3 { [%eval 0.64] [%clk 1:05:45] } 12... Nd7 { [%eval 0.67] [%clk 0:45:04] } 13. O-O { [%eval 0.74] [%clk 1:04:00] } 13... Nd4 { [%eval 0.75] [%clk 0:42:09] } 14. Be3 { [%eval 0.66] [%clk 0:57:52] } 14... Nxe2+ { [%eval 1.08] [%clk 0:41:32] } 15. Qxe2 { [%eval 0.68] [%clk 0:58:14] } 15... Qa5 { [%eval 0.76] [%clk 0:40:14] } 16. Bd4 { [%eval 0.67] [%clk 0:55:51] } 16... Rfc8?! { [%eval 1.63] } { Inaccuracy. Bh6 was best. } { [%clk 0:26:52] } 17. Nd5?! { [%eval 0.71] } { Inaccuracy. Bxg7 was best. } { [%clk 0:52:22] } 17... Bxd5 { [%eval 0.83] [%clk 0:26:50] } 18. exd5 { [%eval 0.84] [%clk 0:52:46] } 18... Re8 { [%eval 1.23] [%clk 0:27:15] } 19. Bxg7 { [%eval 1.02] [%clk 0:52:49] } 19... Kxg7 { [%eval 1.11] [%clk 0:27:39] } 20. Nd4 { [%eval 1.12] [%clk 0:53:09] } 20... Kg8 { [%eval 1.13] [%clk 0:22:41] } 21. Rfe1 { [%eval 1.04] [%clk 0:52:06] } 21... Nc5 { [%eval 1.39] [%clk 0:21:41] } 22. Rcd1? { [%eval 0.13] } { Mistake. Rb1 was best. } { [%clk 0:45:33] } 22... e5 { [%eval 0.25] [%clk 0:19:16] } 23. dxe6 { [%eval 0.2] [%clk 0:45:57] } 23... Nxe6 { [%eval 0.22] [%clk 0:19:39] } 24. Nf3 { [%eval 0.23] [%clk 0:46:15] } 24... Rad8 { [%eval 0.27] [%clk 0:20:01] } 25. Rd5 { [%eval 0.15] [%clk 0:40:53] } 25... Qa3? { [%eval 1.67] } { Mistake. b5 was best. } { [%clk 0:16:29] } 26. Qd2 { [%eval 1.6] [%clk 0:40:32] } 26... Nc5 { [%eval 1.47] [%clk 0:11:44] } 27. Rxd6 { [%eval 1.57] [%clk 0:33:42] } 27... Rxe1+ { [%eval 1.6] [%clk 0:11:57] } 28. Nxe1 { [%eval 1.65] [%clk 0:34:00] } 28... Rxd6 { [%eval 1.66] [%clk 0:11:33] } 29. Qxd6 { [%eval 1.49] [%clk 0:34:25] } 29... Qc1 { [%eval 1.61] [%clk 0:11:51] } 30. Qb8+ { [%eval 1.57] [%clk 0:31:36] } 30... Kg7 { [%eval 1.67] [%clk 0:12:03] } 31. Qe5+ { [%eval 1.67] [%clk 0:32:02] } 31... Kg8 { [%eval 1.89] [%clk 0:12:18] } 32. Qxc5 { [%eval 2.43] [%clk 0:27:02] } 32... Qxe1+ { [%eval 2.53] [%clk 0:12:41] } 33. Kh2 { [%eval 2.48] [%clk 0:27:30] } 33... Qe4 { [%eval 2.08] [%clk 0:12:58] } 34. Qe3 { [%eval 1.99] [%clk 0:26:47] } 34... Qc6 { [%eval 2.61] [%clk 0:12:15] } 35. Qe5 { [%eval 2.62] [%clk 0:26:16] } 35... h5 { [%eval 2.88] [%clk 0:11:59] } 36. h4 { [%eval 2.54] [%clk 0:26:38] } 36... Kf8 { [%eval 2.55] [%clk 0:10:39] } 37. Kg3? { [%eval 1.29] } { Mistake. Qh8+ was best. } { [%clk 0:21:39] } 37... Qd7 { [%eval 1.39] [%clk 0:08:12] } 38. f3?! { [%eval 0.68] } { Inaccuracy. Qe2 was best. } { [%clk 0:15:02] } 38... Kg8?! { [%eval 1.72] } { Inaccuracy. Qd2 was best. } { [%clk 0:08:32] } 39. a4?? { [%eval 0.0] } { Blunder. b4 was best. } { [%clk 0:14:35] } 39... Qd1 { [%eval 0.03] [%clk 0:07:25] } 40. b4 { [%eval 0.22] [%clk 0:13:00] } 40... b6?? { [%eval 2.82] } { Blunder. Qxa4 was best. } { [%clk 0:06:24] } 41. b5 { [%eval 2.75] [%clk 0:11:00] } 41... axb5 { [%eval 3.21] [%clk 0:06:28] } 42. axb5 { [%eval 2.96] [%clk 0:11:25] } 42... Qg1 { [%eval 3.69] [%clk 0:03:55] } 43. c5 { [%eval 3.97] [%clk 0:09:32] } 43... bxc5 { [%eval 3.83] [%clk 0:04:20] } 44. b6 { [%eval 3.94] [%clk 0:09:57] } 44... Qb1 { [%eval 3.34] [%clk 0:04:45] } 45. Qxc5 { [%eval 3.67] [%clk 0:08:45] } 45... Qe1+ { [%eval 3.16] [%clk 0:05:09] } 46. Qf2? { [%eval 1.3] } { Mistake. Kh3 was best. } { [%clk 0:09:00] } 46... Qe5+ { [%eval 3.57] [%clk 0:05:32] } 47. f4 { [%eval 3.38] [%clk 0:07:19] } 47... Qe4 { [%eval 3.85] [%clk 0:05:35] } 48. Qb2 { [%eval 3.47] [%clk 0:04:21] } 48... Qe1+ { [%eval 3.99] [%clk 0:04:47] } 49. Kf3 { [%eval 3.98] [%clk 0:04:29] } 49... Qf1+ { [%eval 3.74] [%clk 0:04:12] } 50. Ke3 { [%eval 4.35] [%clk 0:04:48] } 50... Qe1+ { [%eval 4.03] [%clk 0:04:20] } 51. Kd3 { [%eval 4.28] [%clk 0:04:04] } 51... Qg3+ { [%eval 4.23] [%clk 0:04:35] } 52. Ke4 { [%eval 3.84] [%clk 0:04:20] } 52... Qe1+ { [%eval 4.72] [%clk 0:04:50] } 53. Kd5 { [%eval 4.72] [%clk 0:02:48] } 53... Qe6+ { [%eval 4.51] [%clk 0:05:11] } 54. Kc5 { [%eval 4.5] [%clk 0:03:16] } 54... Qe7+ { [%eval 4.26] [%clk 0:05:28] } 55. Kc4 { [%eval 4.06] [%clk 0:02:13] } 55... Qe4+ { [%eval 4.99] [%clk 0:05:15] } 56. Qd4 { [%eval 4.88] [%clk 0:02:21] } 56... Qc2+ { [%eval 5.17] [%clk 0:03:51] } 57. Kd5 { [%eval 5.1] [%clk 0:01:56] } 57... Qa2+ { [%eval 6.3] [%clk 0:01:58] } 58. Kd6 { [%eval 5.8] [%clk 0:02:12] } 58... Qa3+ { [%eval 5.66] [%clk 0:02:22] } 59. Kd7 { [%eval 6.51] [%clk 0:02:14] } 59... Qb3 { [%eval 5.55] [%clk 0:02:46] } 60. g3 { [%eval 6.15] [%clk 0:02:04] } 60... Qe6+?! { [%eval 8.86] } { Inaccuracy. Kh7 was best. } { [%clk 0:02:08] } 61. Kc7 { [%eval 8.81] [%clk 0:02:26] } 61... Qe7+ { [%eval 6.76] [%clk 0:02:23] } 62. Qd7 { [%eval 7.67] [%clk 0:02:14] } 62... Qc5+ { [%eval 8.3] [%clk 0:02:48] } 63. Qc6 { [%eval 9.27] [%clk 0:02:40] } 63... Qe7+ { [%eval 8.73] [%clk 0:02:24] } 64. Kc8 { [%eval 8.4] [%clk 0:03:04] } 64... Qf8+ { [%eval 10.16] [%clk 0:01:56] } 65. Kd7 { [%eval #26] [%clk 0:03:29] } 65... Qb4 { [%eval #25] [%clk 0:02:08] } 66. b7 { [%eval 10.87] [%clk 0:03:46] } 66... Qd4+?! { [%eval #13] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:02:21] } 67. Kc8 { [%eval #13] [%clk 0:04:00] } 1-0