Event: Tournament
Date: 2021-10-16
White: Zakhartsov, Vladimir
Black: Sarana, Alexey
Result: 0-1
ECO: E50
Opening: Nimzo-Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:14:59] } 1... Nf6 { [%eval 0.28] [%clk 0:15:20] } 2. c4 { [%eval 0.11] [%clk 0:15:07] } 2... e6 { [%eval 0.39] [%clk 0:15:29] } 3. Nc3 { [%eval 0.0] [%clk 0:15:17] } 3... Bb4 { [%eval 0.25] [%clk 0:15:39] } 4. e3 { [%eval 0.02] [%clk 0:15:26] } 4... O-O { [%eval 0.21] [%clk 0:15:48] } 5. Nf3 { [%eval 0.0] [%clk 0:15:34] } 5... Re8 { [%eval 0.48] [%clk 0:15:40] } 6. Bd2 { [%eval 0.0] [%clk 0:15:31] } 6... d5 { [%eval 0.31] [%clk 0:15:41] } 7. Qc2 { [%eval 0.0] [%clk 0:15:41] } 7... b6 { [%eval -0.14] [%clk 0:15:19] } 8. a3 { [%eval 0.16] [%clk 0:15:37] } 8... Bf8 { [%eval -0.13] [%clk 0:15:22] } 9. e4 { [%eval 0.03] [%clk 0:14:41] } 9... dxe4 { [%eval 0.13] [%clk 0:15:22] } 10. Nxe4 { [%eval 0.13] [%clk 0:14:52] } 10... Bb7 { [%eval 0.0] [%clk 0:15:17] } 11. Bd3 { [%eval 0.17] [%clk 0:14:41] } 11... Nbd7 { [%eval 0.06] [%clk 0:15:30] } 12. O-O { [%eval -0.39] [%clk 0:14:39] } 12... c5 { [%eval -0.53] [%clk 0:15:14] } 13. dxc5 { [%eval -0.64] [%clk 0:13:47] } 13... Nxe4 { [%eval -0.42] [%clk 0:15:19] } 14. Bxe4 { [%eval -0.78] [%clk 0:13:45] } 14... Bxe4 { [%eval -0.64] [%clk 0:15:30] } 15. Qxe4 { [%eval -0.6] [%clk 0:13:52] } 15... Nxc5 { [%eval -0.66] [%clk 0:15:29] } 16. Qe3 { [%eval -0.97] [%clk 0:12:05] } 16... e5 { [%eval -0.6] [%clk 0:15:26] } 17. Bc3 { [%eval -0.8] [%clk 0:11:38] } 17... e4 { [%eval -0.8] [%clk 0:15:23] } 18. Rad1 { [%eval -0.64] [%clk 0:11:21] } 18... Qc8 { [%eval -0.75] [%clk 0:15:17] } 19. Nd2?! { [%eval -1.6] } { Inaccuracy. Ne5 was best. } { [%clk 0:10:51] } 19... f5? { [%eval -0.2] } { Mistake. Qc6 was best. } { [%clk 0:15:18] } 20. b4 { [%eval -0.27] [%clk 0:10:07] } 20... Nd3 { [%eval 0.0] [%clk 0:12:40] } 21. f3 { [%eval -0.09] [%clk 0:10:00] } 21... f4 { [%eval 0.0] [%clk 0:12:05] } 22. Qe2 { [%eval 0.16] [%clk 0:08:50] } 22... e3 { [%eval 0.03] [%clk 0:09:43] } 23. Ne4 { [%eval 0.29] [%clk 0:08:53] } 23... Ne5 { [%eval 0.07] [%clk 0:09:46] } 24. Bxe5 { [%eval 0.0] [%clk 0:08:14] } 24... Rxe5 { [%eval -0.15] [%clk 0:09:56] } 25. Rd5 { [%eval 0.03] [%clk 0:08:24] } 25... Qc7 { [%eval 0.3] [%clk 0:08:57] } 26. Rfd1 { [%eval 0.0] [%clk 0:06:34] } 26... Rc8 { [%eval 0.0] [%clk 0:09:05] } 27. Qd3 { [%eval -0.02] [%clk 0:06:17] } 27... Rxd5 { [%eval -0.12] [%clk 0:08:59] } 28. cxd5? { [%eval -1.25] } { Mistake. Qxd5+ was best. } { [%clk 0:05:40] } 28... Qc2 { [%eval -1.4] [%clk 0:09:09] } 29. Qxc2 { [%eval -1.15] [%clk 0:04:27] } 29... Rxc2 { [%eval -1.38] [%clk 0:09:18] } 30. d6?? { [%eval -3.28] } { Blunder. g3 was best. } { [%clk 0:04:34] } 30... Bxd6 { [%eval -3.84] [%clk 0:09:16] } 31. Nxd6 { [%eval -3.57] [%clk 0:03:38] } 31... Rd2 { [%eval -3.98] [%clk 0:09:07] } 32. Rc1 { [%eval -3.71] [%clk 0:03:48] } 32... Rxd6 { [%eval -3.9] [%clk 0:09:13] } 33. g3 { [%eval -4.29] [%clk 0:03:53] } 33... g5 { [%eval -4.58] [%clk 0:09:18] } 34. gxf4 { [%eval -4.5] [%clk 0:02:30] } 34... gxf4 { [%eval -4.76] [%clk 0:09:29] } 35. Kg2?! { [%eval -6.46] } { Inaccuracy. Kf1 was best. } { [%clk 0:02:19] } 35... Kf7? { [%eval -3.46] } { Mistake. Kg7 was best. } { [%clk 0:08:32] } 36. Rc4 { [%eval -3.31] [%clk 0:02:08] } 36... Rf6 { [%eval -3.6] [%clk 0:08:12] } 37. Rc7+ { [%eval -4.04] [%clk 0:02:07] } 37... Kg6 { [%eval -4.44] [%clk 0:08:25] } 38. Rxa7 { [%eval -4.22] [%clk 0:02:00] } 38... Rd6 { [%eval -4.22] [%clk 0:08:33] } 39. Re7?! { [%eval -5.4] } { Inaccuracy. a4 was best. } { [%clk 0:01:17] } 39... h5 { [%eval -5.04] [%clk 0:08:20] } 40. a4 { [%eval -5.24] [%clk 0:00:59] } 40... Rd2+ { [%eval -5.9] [%clk 0:08:31] } 41. Kg1 { [%eval -5.42] [%clk 0:00:43] } 41... Ra2 { [%eval -5.29] [%clk 0:08:29] } 42. a5 { [%eval -6.84] [%clk 0:00:12] } 42... bxa5 { [%eval -6.87] [%clk 0:08:36] } 43. bxa5 { [%eval -6.44] [%clk 0:00:12] } 43... Rxa5 { [%eval -6.5] [%clk 0:08:47] } 44. h4 { [%eval -7.46] [%clk 0:00:14] } 44... Kf6 { [%eval -7.5] [%clk 0:08:44] } 45. Re4 { [%eval -7.39] [%clk 0:00:18] } 45... Kf5 { [%eval -7.03] [%clk 0:08:51] } 46. Re8 { [%eval -7.39] [%clk 0:00:21] } 46... Ra2 { [%eval -7.75] [%clk 0:08:51] } 47. Rf8+ { [%eval -7.95] [%clk 0:00:27] } 47... Ke5 { [%eval -8.02] [%clk 0:09:02] } 48. Re8+ { [%eval -7.84] [%clk 0:00:33] } 48... Kd4 { [%eval -7.84] [%clk 0:08:58] } 49. Rd8+ { [%eval -8.25] [%clk 0:00:38] } 49... Kc3 { [%eval -8.23] [%clk 0:09:16] } 50. Rc8+ { [%eval -12.0] [%clk 0:00:42] } 50... Kd3 { [%eval -10.52] [%clk 0:09:23] } 51. Rd8+ { [%eval -9.92] [%clk 0:00:53] } 51... Ke2 { [%eval -16.08] [%clk 0:09:29] } 52. Kg2 { [%eval -11.39] [%clk 0:00:50] } 52... Ke1+ { [%eval -55.76] [%clk 0:09:39] } 53. Kh3?! { [%eval #-13] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:00:59] } 53... Kf2 { [%eval #-12] [%clk 0:09:43] } 54. Rd4 { [%eval #-7] [%clk 0:00:37] } 54... e2 { [%eval #-6] [%clk 0:09:50] } 55. Re4 { [%eval #-6] [%clk 0:00:39] } 55... Ra1 { [%eval #-5] [%clk 0:09:58] } 0-1