Event: Vasily Smyslov Memorial
Site: chess24.com
Date: 2021-08-07
White: Kobalia, Mikhail
WhiteTitle: GM
WhiteElo: 2594
Black: Ponkratov, Pavel
BlackTitle: GM
BlackElo: 2650
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:12] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:13] } 3. d4 { [%eval 0.42] [%clk 1:29:59] } 3... cxd4 { [%eval 0.15] [%clk 1:31:36] } 4. Nxd4 { [%eval 0.23] [%clk 1:30:26] } 4... Nc6 { [%eval 0.17] [%clk 1:32:01] } 5. Nc3 { [%eval 0.33] [%clk 1:30:42] } 5... Nf6 { [%eval 0.13] [%clk 1:32:16] } 6. Ndb5 { [%eval 0.27] [%clk 1:29:53] } 6... d6 { [%eval 0.21] [%clk 1:32:39] } 7. Bf4 { [%eval 0.26] [%clk 1:30:18] } 7... e5 { [%eval 0.3] [%clk 1:33:05] } 8. Bg5 { [%eval 0.43] [%clk 1:30:44] } 8... a6 { [%eval 0.47] [%clk 1:33:32] } 9. Na3 { [%eval 0.45] [%clk 1:31:10] } 9... b5 { [%eval 0.42] [%clk 1:33:58] } 10. Nd5 { [%eval 0.41] [%clk 1:31:11] } 10... Be7 { [%eval 0.47] [%clk 1:34:23] } 11. Bxf6 { [%eval 0.36] [%clk 1:31:37] } 11... Bxf6 { [%eval 0.45] [%clk 1:34:50] } 12. c4 { [%eval 0.35] [%clk 1:31:29] } 12... b4 { [%eval 0.28] [%clk 1:33:47] } 13. Nc2 { [%eval 0.43] [%clk 1:31:48] } 13... Rb8 { [%eval 0.56] [%clk 1:34:14] } 14. Qd3 { [%eval 0.29] [%clk 1:28:46] } 14... O-O { [%eval 0.37] [%clk 1:33:57] } 15. Be2 { [%eval 0.26] [%clk 1:29:05] } 15... Bg5 { [%eval 0.31] [%clk 1:30:52] } 16. O-O { [%eval 0.19] [%clk 1:29:20] } 16... Qa5?! { [%eval 0.78] } { Inaccuracy. a5 was best. } { [%clk 1:26:15] } 17. Qg3 { [%eval 0.45] [%clk 1:26:12] } 17... Bd8 { [%eval 0.83] [%clk 1:25:14] } 18. Bg4 { [%eval 0.61] [%clk 1:26:03] } 18... Be6 { [%eval 0.85] [%clk 1:25:18] } 19. Rfd1 { [%eval 0.72] [%clk 1:25:52] } 19... Qc5 { [%eval 0.9] [%clk 1:21:30] } 20. b3 { [%eval 0.97] [%clk 1:25:18] } 20... g6 { [%eval 0.65] [%clk 1:20:19] } 21. Nde3 { [%eval 0.88] [%clk 1:18:13] } 21... Bb6 { [%eval 0.82] [%clk 1:08:05] } 22. Rd2 { [%eval 0.95] [%clk 1:16:41] } 22... Nd4 { [%eval 0.52] [%clk 1:04:08] } 23. Rad1 { [%eval 0.87] [%clk 1:14:01] } 23... Nxc2 { [%eval 1.06] [%clk 0:58:05] } 24. Nxc2 { [%eval 0.99] [%clk 0:54:35] } 24... Kh8 { [%eval 0.89] [%clk 0:55:29] } 25. Bh3 { [%eval 1.01] [%clk 0:49:19] } 25... f5? { [%eval 2.49] } { Mistake. Qa5 was best. } { [%clk 0:35:38] } 26. Rxd6 { [%eval 2.49] [%clk 0:41:30] } 26... f4 { [%eval 2.53] [%clk 0:36:03] } 27. Qf3 { [%eval 2.8] [%clk 0:38:28] } 27... Bg8?! { [%eval 3.58] } { Inaccuracy. Bxh3 was best. } { [%clk 0:36:28] } 28. Be6 { [%eval 3.16] [%clk 0:34:28] } 28... Bxe6 { [%eval 3.22] [%clk 0:31:03] } 29. Rxe6 { [%eval 3.29] [%clk 0:34:29] } 29... Qa5 { [%eval 3.25] [%clk 0:31:30] } 30. Re7?? { [%eval 0.89] } { Blunder. Kf1 was best. } { [%clk 0:20:57] } 30... Rbd8 { [%eval 1.3] [%clk 0:30:35] } 31. Rdd7 { [%eval 0.76] [%clk 0:19:31] } 31... Rxd7 { [%eval 1.25] [%clk 0:29:57] } 32. Rxd7 { [%eval 0.59] [%clk 0:19:57] } 32... Qxa2 { [%eval 0.89] [%clk 0:26:49] } 33. Nxb4 { [%eval 1.01] [%clk 0:17:51] } 33... Qa5 { [%eval 0.9] [%clk 0:24:57] } 34. Nc2 { [%eval 1.03] [%clk 0:17:45] } 34... Qa2 { [%eval 1.03] [%clk 0:25:08] } 35. Nb4 { [%eval 0.7] [%clk 0:17:02] } 35... Qa5 { [%eval 0.91] [%clk 0:24:40] } 36. Nc2 { [%eval 0.73] [%clk 0:17:12] } 36... Qa2 { [%eval 1.02] [%clk 0:25:05] } 37. Ne1 { [%eval 0.99] [%clk 0:09:08] } 37... Bd4 { [%eval 1.46] [%clk 0:21:21] } 38. g4? { [%eval 0.06] } { Mistake. h4 was best. } { [%clk 0:07:27] } 38... Rb8 { [%eval 0.0] [%clk 0:11:40] } 39. Rxd4 { [%eval 0.0] [%clk 0:06:34] } 39... exd4 { [%eval 0.05] [%clk 0:12:04] } 40. Qxf4 { [%eval 0.09] [%clk 0:36:56] } 40... Qxb3 { [%eval 0.02] [%clk 0:40:34] } 41. Qe5+ { [%eval 0.0] [%clk 0:30:48] } 41... Kg8 { [%eval 0.09] [%clk 0:40:57] } 42. Qd5+ { [%eval 0.0] [%clk 0:30:54] } 42... Kf8 { [%eval 0.0] [%clk 0:41:22] } 43. Qxd4 { [%eval 0.0] [%clk 0:27:07] } 43... Qb2?! { [%eval 0.85] } { Inaccuracy. Qb1 was best. } { [%clk 0:39:48] } 44. Qd6+ { [%eval 1.29] [%clk 0:25:54] } 44... Kg7 { [%eval 0.57] [%clk 0:38:41] } 45. Nd3 { [%eval 0.71] [%clk 0:24:44] } 45... Qb6 { [%eval 0.8] [%clk 0:33:26] } 46. Qe5+ { [%eval 0.75] [%clk 0:24:02] } 46... Kg8 { [%eval 0.92] [%clk 0:33:49] } 47. Qd5+ { [%eval 0.49] [%clk 0:23:25] } 47... Kh8 { [%eval 1.06] [%clk 0:33:52] } 48. Qe5+ { [%eval 0.68] [%clk 0:21:04] } 48... Kg8 { [%eval 1.12] [%clk 0:34:17] } 49. c5? { [%eval 0.0] } { Mistake. Qd5+ was best. } { [%clk 0:20:10] } 49... Qb3 { [%eval 0.21] [%clk 0:34:37] } 50. Kg2 { [%eval 0.26] [%clk 0:19:36] } 50... Rf8 { [%eval 0.0] [%clk 0:31:28] } 51. Nf4? { [%eval -1.46] } { Mistake. Qd6 was best. } { [%clk 0:14:44] } 51... a5? { [%eval 0.0] } { Mistake. Qf7 was best. } { [%clk 0:28:48] } 52. c6 { [%eval 0.0] [%clk 0:13:24] } 52... a4 { [%eval 0.0] [%clk 0:28:57] } 53. c7 { [%eval 0.0] [%clk 0:12:27] } 53... a3?? { [%eval 5.13] } { Blunder. Qf7 was best. } { [%clk 0:29:10] } 54. Qc5 { [%eval 5.02] [%clk 0:11:17] } 54... Qb7?! { [%eval 9.75] } { Inaccuracy. Rc8 was best. } { [%clk 0:28:07] } 55. Qc4+ { [%eval 11.26] [%clk 0:11:25] } 1-0