Event: Vasily Smyslov Memorial
Site: chess24.com
Date: 2021-08-10
White: Sjugirov, Sanan
WhiteTitle: GM
WhiteElo: 2661
Black: Zvjaginsev, Vadim
BlackTitle: GM
BlackElo: 2608
Result: 1/2-1/2
ECO: C42
Opening: Petrov's Defense: Nimzowitsch Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:48] } 1... e5 { [%eval 0.12] [%clk 1:30:10] } 2. Nf3 { [%eval 0.17] [%clk 1:31:03] } 2... Nf6 { [%eval 0.21] [%clk 1:30:23] } 3. Nxe5 { [%eval 0.31] [%clk 1:29:45] } 3... d6 { [%eval 0.44] [%clk 1:30:47] } 4. Nf3 { [%eval 0.29] [%clk 1:30:06] } 4... Nxe4 { [%eval 0.25] [%clk 1:31:09] } 5. Nc3 { [%eval 0.16] [%clk 1:30:18] } 5... Nf6 { [%eval 0.24] [%clk 1:31:28] } 6. d4 { [%eval 0.25] [%clk 1:30:11] } 6... Be7 { [%eval 0.44] [%clk 1:31:44] } 7. Bd3 { [%eval 0.52] [%clk 1:29:59] } 7... O-O { [%eval 0.47] [%clk 1:32:06] } 8. h3 { [%eval 0.6] [%clk 1:28:06] } 8... b6 { [%eval 0.36] [%clk 1:29:05] } 9. O-O { [%eval 0.36] [%clk 1:27:10] } 9... Re8 { [%eval 0.41] [%clk 1:28:03] } 10. Bg5 { [%eval 0.53] [%clk 1:22:59] } 10... Nbd7 { [%eval 0.57] [%clk 1:21:49] } 11. Nh4 { [%eval 0.44] [%clk 1:18:04] } 11... h6 { [%eval 0.41] [%clk 1:13:51] } 12. Bd2 { [%eval 0.45] [%clk 1:10:24] } 12... Bb7 { [%eval 0.56] [%clk 1:10:15] } 13. Nf5 { [%eval 0.25] [%clk 1:01:47] } 13... Bf8 { [%eval 0.53] [%clk 1:09:31] } 14. Re1 { [%eval 0.32] [%clk 1:01:57] } 14... a6 { [%eval 0.2] [%clk 0:56:43] } 15. a4 { [%eval 0.45] [%clk 1:01:21] } 15... c5 { [%eval 0.23] [%clk 0:51:45] } 16. Rxe8 { [%eval 0.43] [%clk 0:57:29] } 16... Qxe8 { [%eval 0.4] [%clk 0:50:21] } 17. Bf4 { [%eval -0.02] [%clk 0:46:30] } 17... Qe6 { [%eval 0.4] [%clk 0:40:59] } 18. Ne3 { [%eval 0.36] [%clk 0:36:16] } 18... d5 { [%eval 0.23] [%clk 0:35:46] } 19. Bf5 { [%eval 0.15] [%clk 0:34:30] } 19... Qc6 { [%eval 0.25] [%clk 0:33:48] } 20. Bxd7 { [%eval 0.18] [%clk 0:30:32] } 20... Qxd7 { [%eval 0.12] [%clk 0:32:38] } 21. Be5 { [%eval 0.15] [%clk 0:30:51] } 21... Ne4 { [%eval 0.49] [%clk 0:29:58] } 22. Nxe4 { [%eval 0.64] [%clk 0:30:30] } 22... dxe4 { [%eval 0.59] [%clk 0:30:21] } 23. d5 { [%eval 0.66] [%clk 0:30:27] } 23... Re8 { [%eval 0.78] [%clk 0:27:09] } 24. Bh2 { [%eval 1.0] [%clk 0:26:05] } 24... Be7?! { [%eval 1.57] } { Inaccuracy. f5 was best. } { [%clk 0:25:46] } 25. c3? { [%eval 0.2] } { Mistake. Qg4 was best. } { [%clk 0:23:50] } 25... Rd8?! { [%eval 0.97] } { Inaccuracy. Bg5 was best. } { [%clk 0:22:58] } 26. c4 { [%eval 1.04] [%clk 0:14:33] } 26... f5 { [%eval 1.1] [%clk 0:21:25] } 27. Qb3?! { [%eval 0.27] } { Inaccuracy. a5 was best. } { [%clk 0:06:56] } 27... Rf8 { [%eval 0.12] [%clk 0:21:37] } 28. Qxb6 { [%eval 0.0] [%clk 0:07:08] } 28... f4 { [%eval 0.24] [%clk 0:20:47] } 29. Ng4? { [%eval -1.21] } { Mistake. Nd1 was best. } { [%clk 0:06:41] } 29... Bd6 { [%eval -0.78] [%clk 0:19:34] } 30. b4 { [%eval -1.19] [%clk 0:06:39] } 30... Qe7 { [%eval -1.17] [%clk 0:18:36] } 31. bxc5 { [%eval -1.82] [%clk 0:05:28] } 31... Bxc5 { [%eval -1.31] [%clk 0:18:56] } 32. Qg6 { [%eval -1.0] [%clk 0:05:52] } 32... Kh8? { [%eval 0.06] } { Mistake. Bc8 was best. } { [%clk 0:19:10] } 33. Re1 { [%eval 0.16] [%clk 0:05:21] } 33... e3 { [%eval 0.0] [%clk 0:15:55] } 34. fxe3 { [%eval 0.0] [%clk 0:05:47] } 34... Bc8 { [%eval 0.26] [%clk 0:15:56] } 35. Kh1 { [%eval 0.28] [%clk 0:05:57] } 35... Bf5 { [%eval 0.39] [%clk 0:10:20] } 36. Qh5 { [%eval 0.24] [%clk 0:06:23] } 36... Bh7?! { [%eval 0.83] } { Inaccuracy. Bxg4 was best. } { [%clk 0:08:29] } 37. Qe5 { [%eval 0.6] [%clk 0:04:53] } 37... Qh4 { [%eval 0.47] [%clk 0:07:36] } 38. Rf1 { [%eval 0.4] [%clk 0:02:00] } 38... h5 { [%eval 0.29] [%clk 0:07:10] } 39. Nh6 { [%eval 0.31] [%clk 0:00:51] } 39... Bxe3 { [%eval 0.11] [%clk 0:01:46] } 40. d6 { [%eval 0.01] [%clk 0:31:16] } 40... Bd3 { [%eval -0.01] [%clk 0:30:42] } 41. Rd1 { [%eval 0.18] [%clk 0:25:29] } 41... Bc2 { [%eval 0.03] [%clk 0:24:01] } 42. Qe7 { [%eval 0.04] [%clk 0:20:59] } 42... Qf6 { [%eval 0.35] [%clk 0:16:46] } 43. Qxf6 { [%eval 0.06] [%clk 0:18:54] } 43... gxf6 { [%eval 0.21] [%clk 0:13:03] } 44. Rd5 { [%eval 0.03] [%clk 0:18:35] } 44... Be4 { [%eval 0.05] [%clk 0:12:49] } 45. Rxh5 { [%eval 0.02] [%clk 0:18:14] } 45... Kg7 { [%eval 0.25] [%clk 0:12:53] } 46. Nf5+ { [%eval 0.18] [%clk 0:14:31] } 46... Kg6 { [%eval 0.28] [%clk 0:13:02] } 47. Nxe3 { [%eval 0.19] [%clk 0:14:53] } 47... fxe3?! { [%eval 1.0] } { Inaccuracy. Kxh5 was best. } { [%clk 0:13:28] } 48. Rh4 { [%eval 1.1] [%clk 0:08:20] } 48... Bc6 { [%eval 1.39] [%clk 0:11:58] } 49. d7? { [%eval 0.05] } { Mistake. Kg1 was best. } { [%clk 0:02:00] } 49... Rd8 { [%eval 0.05] [%clk 0:08:40] } 50. Rd4 { [%eval 0.16] [%clk 0:02:16] } 50... Bxa4 { [%eval 0.26] [%clk 0:08:20] } 51. Kg1 { [%eval 0.12] [%clk 0:00:44] } 51... Rxd7 { [%eval 0.09] [%clk 0:06:01] } 52. Rxd7 { [%eval 0.11] [%clk 0:01:07] } 52... Bxd7 { [%eval 0.14] [%clk 0:06:28] } 53. Bf4 { [%eval 0.18] [%clk 0:01:25] } 53... e2 { [%eval 0.16] [%clk 0:06:21] } 54. Kf2 { [%eval 0.07] [%clk 0:01:50] } 54... Bc6 { [%eval 0.25] [%clk 0:05:27] } 55. Kxe2 { [%clk 0:00:44] } 1/2-1/2