Event: Round 4: Mkrtchyan, Simon - Gabrielian, Artur
Date: 2024-08-03
White: Mkrtchyan, Simon
WhiteTitle: FM
WhiteElo: 2300
Black: Gabrielian, Artur
BlackTitle: GM
BlackElo: 2428
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:28:39] } 2. Nf3 { [%eval 0.22] [%clk 1:31:18] } 2... d6 { [%eval 0.26] [%clk 1:28:33] } 3. d4 { [%eval 0.26] [%clk 1:30:46] } 3... Nf6 { [%eval 0.32] [%clk 1:28:28] } 4. Nc3 { [%eval 0.18] [%clk 1:30:41] } 4... cxd4 { [%eval 0.32] [%clk 1:28:53] } 5. Nxd4 { [%eval 0.18] [%clk 1:27:39] } 5... a6 { [%eval 0.21] [%clk 1:27:57] } 6. h3 { [%eval 0.16] [%clk 1:23:30] } 6... e6 { [%eval 0.28] [%clk 1:27:42] } 7. g4 { [%eval 0.17] [%clk 1:23:20] } 7... Be7 { [%eval 0.55] [%clk 1:26:01] } 8. Bg2 { [%eval 0.44] [%clk 1:21:03] } 8... O-O { [%eval 0.45] [%clk 1:25:51] } 9. a4 { [%eval 0.18] [%clk 1:18:42] } 9... d5 { [%eval 0.45] [%clk 1:22:02] } 10. exd5 { [%eval 0.41] [%clk 1:17:45] } 10... Nxd5 { [%eval 0.5] [%clk 1:21:30] } 11. Nxd5 { [%eval 0.41] [%clk 1:18:11] } 11... exd5 { [%eval 0.42] [%clk 1:21:51] } 12. O-O { [%eval 0.42] [%clk 1:18:34] } 12... Nc6 { [%eval 0.47] [%clk 1:20:27] } 13. Ne2 { [%eval 0.3] [%clk 1:09:27] } 13... d4 { [%eval 0.35] [%clk 1:17:37] } 14. Bxc6 { [%eval 0.05] } 14... bxc6 { [%eval 0.11] [%clk 1:16:44] } 15. Qxd4 { [%eval 0.0] [%clk 1:04:31] } 15... f5 { [%eval 0.15] [%clk 1:01:44] } 16. Qxd8 { [%eval 0.19] [%clk 1:02:12] } 16... Bxd8 { [%eval 0.29] [%clk 1:01:45] } 17. f3 { [%eval -0.1] [%clk 0:55:16] } 17... fxg4 { [%eval -0.13] [%clk 1:01:42] } 18. hxg4 { [%eval -0.28] [%clk 0:45:34] } 18... h5 { [%eval -0.16] [%clk 1:01:10] } 19. Nd4 { [%eval -0.17] [%clk 0:19:34] } 19... hxg4 { [%eval -0.19] [%clk 0:58:10] } 20. fxg4 { [%eval -0.21] [%clk 0:19:31] } 20... Rxf1+ { [%eval -0.2] [%clk 0:38:22] } 21. Kxf1 { [%eval 0.0] [%clk 0:19:55] } 21... Bxg4 { [%eval -0.08] [%clk 0:38:49] } 22. Nxc6 { [%eval -0.16] [%clk 0:18:22] } 22... Bf6 { [%eval -0.16] [%clk 0:36:45] } 23. c3 { [%eval -0.07] [%clk 0:14:51] } 23... Re8 { [%eval -0.14] [%clk 0:32:14] } 24. Bf4?! { [%eval -1.15] } { Inaccuracy. Nd4 was best. } { [%clk 0:06:20] } 24... Re2?! { [%eval -0.1] } { Inaccuracy. Re6 was best. } { [%clk 0:30:45] } 25. b4 { [%eval -0.13] [%clk 0:06:23] } 25... Bxc3 { [%eval 0.0] [%clk 0:18:17] } 26. Rc1 { [%eval 0.0] [%clk 0:06:48] } 26... Bf6 { [%eval 0.0] [%clk 0:18:17] } 27. Bc7 { [%eval -0.31] [%clk 0:04:30] } 27... Ra2 { [%eval -0.04] [%clk 0:15:50] } 28. a5? { [%eval -1.39] } { Mistake. Bd8 was best. } { [%clk 0:04:09] } 28... Be2+? { [%eval -0.26] } { Mistake. Bh3+ was best. } { [%clk 0:10:23] } 29. Kg1?! { [%eval -0.83] } { Inaccuracy. Kf2 was best. } { [%clk 0:03:19] } 29... Bb5 { [%eval -0.56] [%clk 0:09:39] } 30. Bb6?? { [%eval -3.69] } { Blunder. Bd8 was best. } { [%clk 0:03:22] } 30... Bg5 { [%eval -3.84] [%clk 0:09:21] } 31. Rc3 { [%eval -3.96] [%clk 0:03:29] } 31... Bd2 { [%eval -3.94] [%clk 0:07:31] } 32. Ne7+ { [%eval -3.82] [%clk 0:03:56] } 32... Kf7 { [%eval -3.87] [%clk 0:07:40] } 33. Rc7 { [%eval -3.9] [%clk 0:03:57] } 33... Bf4 { [%eval -4.0] [%clk 0:06:57] } 34. Ra7 { [%eval -3.95] [%clk 0:04:19] } 34... Bh2+? { [%eval -1.94] } { Mistake. Bb8 was best. } { [%clk 0:05:59] } 35. Kh1 { [%eval -1.68] [%clk 0:04:48] } 35... Ke6 { [%eval -1.26] [%clk 0:04:58] } 36. Bc7 { [%eval -1.28] [%clk 0:03:19] } 36... Bxc7 { [%eval -1.25] [%clk 0:04:17] } 37. Rxc7 { [%eval -1.14] [%clk 0:03:48] } 37... Rb2?! { [%eval -0.45] } { Inaccuracy. Kd6 was best. } { [%clk 0:04:29] } 38. Nc8 { [%eval -0.65] [%clk 0:03:26] } 38... g5 { [%eval -0.45] [%clk 0:04:03] } 39. Na7?? { [%eval -2.69] } { Blunder. Rc5 was best. } { [%clk 0:02:05] } 39... Bd3 { [%eval -2.68] [%clk 0:03:11] } 40. b5?! { [%eval -3.83] } { Inaccuracy. Nc8 was best. } { [%clk 0:01:05] } 40... axb5 { [%eval -3.72] [%clk 0:02:09] } 41. Nc8 { [%eval -4.02] [%clk 0:00:43] } 41... Ra2 { [%eval -3.79] [%clk 0:01:52] } 42. Re7+ { [%eval -4.11] [%clk 0:00:51] } 42... Kf6 { [%eval -3.76] [%clk 0:01:51] } 43. Re3 { [%eval -4.08] [%clk 0:01:04] } 43... Bc4 { [%eval -4.12] [%clk 0:01:27] } 44. Nd6 { [%eval -4.46] [%clk 0:01:12] } 44... Bd5+ { [%eval -4.2] [%clk 0:00:56] } 45. Kg1 { [%eval -4.44] [%clk 0:01:41] } 45... Rxa5 { [%eval -4.37] [%clk 0:00:58] } 46. Ne8+ { [%eval -4.43] [%clk 0:01:10] } 46... Kf5 { [%eval -4.39] [%clk 0:01:15] } 47. Nd6+ { [%eval -5.29] [%clk 0:00:36] } 47... Kf4 { [%eval -5.23] [%clk 0:01:20] } 48. Re8 { [%eval -5.2] [%clk 0:00:47] } 48... b4 { [%eval -5.35] [%clk 0:01:29] } 49. Rb8 { [%eval -5.35] [%clk 0:00:53] } 49... b3 { [%eval -5.35] [%clk 0:01:32] } 50. Rb4+ { [%eval -5.27] [%clk 0:01:19] } 50... Ke5 { [%eval -4.69] [%clk 0:01:26] } 51. Nb5 { [%eval -4.87] [%clk 0:01:45] } 51... Ra1+ { [%eval -5.04] [%clk 0:01:11] } 52. Kf2 { [%eval -4.97] [%clk 0:02:14] } 52... Rc1 { [%eval -4.72] [%clk 0:01:07] } 53. Kg3 { [%eval -5.0] [%clk 0:00:56] } 53... Rg1+ { [%eval -4.6] [%clk 0:00:40] } 54. Kh2? { [%eval -9.05] } { Mistake. Kf2 was best. } { [%clk 0:00:59] } 54... Rh1+ { [%eval -8.62] [%clk 0:00:38] } 55. Kg3 { [%eval -8.52] [%clk 0:01:27] } 55... Rh4 { [%eval -8.29] [%clk 0:00:42] } 56. Rxh4? { [%eval #-44] } { Checkmate is now unavoidable. Rxb3 was best. } { [%clk 0:01:32] } 56... gxh4+ { [%eval -10.95] [%clk 0:01:08] } 57. Kxh4?! { [%eval #-17] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:02:00] } 57... Bc4 { [%eval #-17] [%clk 0:00:50] } 58. Na3 { [%eval #-17] [%clk 0:01:53] } 58... Bd3 { [%eval #-16] [%clk 0:00:56] } 59. Kg3 { [%eval #-16] [%clk 0:02:19] } 59... Kd4 { [%eval #-16] [%clk 0:01:15] } 60. Kf2 { [%eval #-14] [%clk 0:02:31] } 60... Kc3 { [%eval #-16] [%clk 0:01:28] } 0-1