Event: Round 6: Xiongjian Peng - Haik M. Martirosyan
Date: 2023-07-08
White: Xiongjian Peng
Black: Haik M. Martirosyan
BlackTitle: GM
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:38] } 1... c5 { [%eval 0.32] [%clk 1:30:31] } 2. Nf3 { [%eval 0.0] [%clk 1:30:53] } 2... Nc6 { [%eval 0.0] [%clk 1:30:45] } 3. Bb5 { [%eval 0.37] [%clk 1:31:19] } 3... e6 { [%eval 0.47] [%clk 1:30:59] } 4. Bxc6 { [%eval 0.0] [%clk 1:31:45] } 4... bxc6 { [%eval 0.4] [%clk 1:31:23] } 5. d3 { [%eval 0.22] [%clk 1:32:10] } 5... Ne7 { [%eval 0.0] [%clk 1:30:47] } 6. Nbd2 { [%eval 0.39] [%clk 1:32:18] } 6... Qc7 { [%eval 0.47] [%clk 1:27:39] } 7. e5?! { [%eval -0.09] } { Inaccuracy. h4 was best. } { [%clk 1:30:09] } 7... Ng6 { [%eval 0.0] [%clk 1:27:26] } 8. Nc4 { [%eval -0.15] [%clk 1:24:11] } 8... Ba6 { [%eval -0.22] [%clk 1:25:20] } 9. Qe2 { [%eval 0.0] [%clk 1:24:33] } 9... f6 { [%eval -0.12] [%clk 1:25:45] } 10. exf6 { [%eval -0.37] [%clk 1:21:43] } 10... gxf6 { [%eval -0.63] [%clk 1:26:10] } 11. h4 { [%eval -1.0] [%clk 1:21:19] } 11... Be7? { [%eval 0.4] } { Mistake. h5 was best. } { [%clk 1:20:26] } 12. Bh6 { [%eval 0.0] [%clk 1:16:58] } 12... d5 { [%eval -0.36] [%clk 1:16:30] } 13. Ne3 { [%eval -0.27] [%clk 1:17:01] } 13... Rg8 { [%eval -0.67] [%clk 1:14:52] } 14. O-O-O { [%eval -1.06] [%clk 1:13:04] } 14... O-O-O { [%eval -0.53] [%clk 1:10:57] } 15. g3 { [%eval -0.51] [%clk 1:09:56] } 15... Kb7 { [%eval -0.61] [%clk 1:08:39] } 16. c4 { [%eval -0.77] [%clk 1:04:07] } 16... Nh8 { [%eval -1.11] [%clk 1:06:05] } 17. Bf4 { [%eval -1.1] [%clk 0:50:48] } 17... Qd7 { [%eval -1.53] [%clk 0:55:39] } 18. Nc2 { [%eval -1.37] [%clk 0:50:43] } 18... e5 { [%eval -1.57] [%clk 0:55:29] } 19. Bd2 { [%eval -1.52] [%clk 0:51:09] } 19... Ka8 { [%eval -1.3] [%clk 0:53:56] } 20. Ba5 { [%eval -1.31] [%clk 0:51:15] } 20... Rb8 { [%eval -1.5] [%clk 0:53:11] } 21. Nd2 { [%eval -1.64] [%clk 0:51:38] } 21... Nf7?! { [%eval -0.91] } { Inaccuracy. Bc8 was best. } { [%clk 0:52:33] } 22. Rhe1 { [%eval -1.46] [%clk 0:49:53] } 22... Bf8 { [%eval -1.39] [%clk 0:42:32] } 23. Nb3 { [%eval -1.22] [%clk 0:50:10] } 23... d4 { [%eval -0.78] [%clk 0:39:54] } 24. Qh5 { [%eval -0.99] [%clk 0:50:02] } 24... Rg7 { [%eval -1.25] [%clk 0:38:37] } 25. Rg1 { [%eval -1.58] [%clk 0:46:44] } 25... Bc8 { [%eval -1.55] [%clk 0:37:10] } 26. Rde1 { [%eval -1.56] [%clk 0:45:31] } 26... Qg4 { [%eval -1.5] [%clk 0:32:02] } 27. Qxg4 { [%eval -1.32] [%clk 0:45:51] } 27... Bxg4 { [%eval -1.36] [%clk 0:32:27] } 28. Nd2 { [%eval -1.46] [%clk 0:46:17] } 28... Bf5 { [%eval -1.27] [%clk 0:31:55] } 29. Ne4 { [%eval -1.28] [%clk 0:46:25] } 29... Be7 { [%eval -1.68] [%clk 0:31:33] } 30. Na1 { [%eval -1.27] [%clk 0:45:46] } 30... Rbg8?! { [%eval -0.19] } { Inaccuracy. Nd6 was best. } { [%clk 0:27:45] } 31. Nb3 { [%eval -0.2] [%clk 0:45:04] } 31... Bxe4 { [%eval -0.16] [%clk 0:27:43] } 32. dxe4?! { [%eval -0.89] } { Inaccuracy. Rxe4 was best. } { [%clk 0:44:57] } 32... Nd6 { [%eval -0.89] [%clk 0:26:51] } 33. Kb1 { [%eval -1.42] [%clk 0:41:12] } 33... Rg4 { [%eval -1.14] [%clk 0:25:56] } 34. Nd2 { [%eval -1.19] [%clk 0:37:22] } 34... Kb7 { [%eval -1.06] [%clk 0:21:43] } 35. a3?! { [%eval -2.22] } { Inaccuracy. Kc2 was best. } { [%clk 0:36:51] } 35... Ka6 { [%eval -2.21] [%clk 0:19:05] } 36. b4 { [%eval -1.95] [%clk 0:37:16] } 36... cxb4 { [%eval -1.96] [%clk 0:18:07] } 37. axb4 { [%eval -2.52] [%clk 0:34:26] } 37... Nb7 { [%eval -2.39] [%clk 0:17:43] } 38. Kc2 { [%eval -2.3] [%clk 0:30:10] } 38... Nxa5 { [%eval -2.43] [%clk 0:18:03] } 39. bxa5 { [%eval -2.84] [%clk 0:30:36] } 39... Bb4 { [%eval -2.67] [%clk 0:18:18] } 40. Kd3 { [%eval -2.59] [%clk 0:24:02] } 40... c5?! { [%eval -1.55] } { Inaccuracy. Bxd2 was best. } { [%clk 0:17:30] } 41. Nb3 { [%eval -1.84] [%clk 0:23:14] } 41... Kb7 { [%eval -1.85] [%clk 0:17:23] } 42. Rb1 { [%eval -2.03] [%clk 0:21:03] } 42... Kc6 { [%eval -1.44] [%clk 0:17:30] } 43. a6 { [%eval -1.86] [%clk 0:20:47] } 43... Kb6 { [%eval -1.9] [%clk 0:16:02] } 44. Rb2 { [%eval -1.59] [%clk 0:20:09] } 44... h5 { [%eval -1.56] [%clk 0:14:34] } 45. Rgb1 { [%eval -1.64] [%clk 0:19:58] } 45... Kc6 { [%eval -1.54] [%clk 0:14:17] } 46. Re2?? { [%eval -8.04] } { Blunder. Nd2 was best. } { [%clk 0:19:37] } 46... Rxg3+ { [%eval -8.07] [%clk 0:14:24] } 47. Re3 { [%eval -7.84] [%clk 0:18:34] } 47... Rxe3+ { [%eval -8.22] [%clk 0:13:04] } 48. fxe3 { [%eval -8.0] [%clk 0:19:02] } 48... Rg3 { [%eval -7.98] [%clk 0:13:24] } 49. Rf1 { [%eval -8.07] [%clk 0:19:27] } 49... Rxe3+ { [%eval -8.28] [%clk 0:13:50] } 50. Kc2 { [%eval -8.24] [%clk 0:19:55] } 50... Rc3+ { [%eval -8.15] [%clk 0:13:58] } 51. Kb2 { [%eval -8.21] [%clk 0:20:19] } 51... Rxc4 { [%eval -8.14] [%clk 0:14:19] } 52. Rxf6+ { [%eval -8.0] [%clk 0:20:33] } 52... Kb5 { [%eval -8.25] [%clk 0:14:44] } 53. Rd6 { [%eval -10.97] [%clk 0:20:13] } 53... Ka4 { [%eval -11.34] [%clk 0:14:01] } 54. Na1 { [%eval -12.13] [%clk 0:19:04] } 54... Bc3+ { [%eval -11.34] [%clk 0:13:19] } 55. Ka2?! { [%eval #-7] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:19:20] } 55... Rb4 { [%eval #-6] [%clk 0:13:32] } 0-1