Event: Round 4: Yegor Stolyarsky - Nati Ribshtein
Date: 2023-05-29
White: Yegor Stolyarsky
Black: Nati Ribshtein
BlackTitle: IM
Result: 1-0
ECO: A70
Opening: Benoni Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:37] } 1... Nf6 { [%eval 0.28] [%clk 1:30:36] } 2. c4 { [%eval 0.16] [%clk 1:31:01] } 2... e6 { [%eval 0.23] [%clk 1:30:44] } 3. Nf3 { [%eval 0.0] [%clk 1:31:18] } 3... c5?! { [%eval 0.62] } { Inaccuracy. d5 was best. } { [%clk 1:30:48] } 4. d5 { [%eval 0.29] [%clk 1:30:33] } 4... d6 { [%eval 0.98] [%clk 1:29:43] } 5. Nc3 { [%eval 0.87] [%clk 1:30:46] } 5... exd5 { [%eval 0.95] [%clk 1:30:02] } 6. cxd5 { [%eval 0.86] [%clk 1:31:06] } 6... g6 { [%eval 0.65] [%clk 1:30:23] } 7. e4 { [%eval 0.7] [%clk 1:28:06] } 7... a6 { [%eval 0.69] [%clk 1:30:26] } 8. a4 { [%eval 0.54] [%clk 1:28:07] } 8... Bg4 { [%eval 0.61] [%clk 1:30:50] } 9. Be2 { [%eval 0.53] [%clk 1:27:08] } 9... Bxf3 { [%eval 0.65] [%clk 1:30:44] } 10. Bxf3 { [%eval 0.61] [%clk 1:27:30] } 10... Nbd7 { [%eval 0.51] [%clk 1:31:10] } 11. Bf4 { [%eval 0.4] [%clk 1:27:04] } 11... Qe7 { [%eval 0.51] [%clk 1:31:01] } 12. O-O { [%eval 0.44] [%clk 1:27:08] } 12... Bg7 { [%eval 0.52] [%clk 1:31:29] } 13. a5 { [%eval 0.43] [%clk 1:26:43] } 13... O-O { [%eval 0.41] [%clk 1:31:46] } 14. Re1 { [%eval 0.42] [%clk 1:26:41] } 14... Ne8 { [%eval 0.66] [%clk 1:21:42] } 15. Qb3?! { [%eval 0.02] } { Inaccuracy. Qd2 was best. } { [%clk 1:22:53] } 15... Rb8 { [%eval 0.05] [%clk 1:20:21] } 16. Na4 { [%eval 0.0] [%clk 1:22:48] } 16... Nc7 { [%eval 0.5] [%clk 1:19:00] } 17. Bg4 { [%eval 0.46] [%clk 1:21:30] } 17... Ne5 { [%eval 0.45] [%clk 1:15:12] } 18. Bxe5?! { [%eval -0.27] } { Inaccuracy. Be2 was best. } { [%clk 1:21:38] } 18... Bxe5 { [%eval -0.37] [%clk 1:15:08] } 19. Nb6 { [%eval -0.45] [%clk 1:21:54] } 19... Rfd8?! { [%eval 0.47] } { Inaccuracy. Qh4 was best. } { [%clk 1:11:48] } 20. Nc4 { [%eval 0.45] [%clk 1:20:27] } 20... Bd4 { [%eval 0.43] [%clk 1:03:49] } 21. Qg3 { [%eval 0.6] [%clk 1:16:03] } 21... Nb5 { [%eval 1.05] [%clk 0:58:13] } 22. Rad1?! { [%eval 0.33] } { Inaccuracy. Kh1 was best. } { [%clk 1:13:10] } 22... Qf6 { [%eval 0.53] [%clk 0:54:32] } 23. Re2?! { [%eval -0.15] } { Inaccuracy. Rd2 was best. } { [%clk 1:08:39] } 23... Be5 { [%eval 0.04] [%clk 0:42:02] } 24. Nxe5 { [%eval -0.01] [%clk 1:08:12] } 24... dxe5 { [%eval -0.12] [%clk 0:42:24] } 25. Rc2 { [%eval 0.0] [%clk 1:07:08] } 25... Nd6 { [%eval 0.2] [%clk 0:36:30] } 26. Qe3 { [%eval 0.29] [%clk 0:55:35] } 26... Qh4 { [%eval 0.53] [%clk 0:35:01] } 27. Bf3 { [%eval 0.53] [%clk 0:53:26] } 27... c4 { [%eval 0.56] [%clk 0:35:16] } 28. Rdc1 { [%eval 0.32] [%clk 0:48:07] } 28... Rdc8 { [%eval 0.59] [%clk 0:29:53] } 29. g3 { [%eval 0.59] [%clk 0:45:07] } 29... Qd8 { [%eval 0.98] [%clk 0:28:22] } 30. Bg4 { [%eval 1.05] [%clk 0:40:57] } 30... Rc7 { [%eval 1.02] [%clk 0:19:40] } 31. b3 { [%eval 0.91] [%clk 0:34:26] } 31... f5?? { [%eval 3.13] } { Blunder. c3 was best. } { [%clk 0:15:47] } 32. exf5 { [%eval 3.24] [%clk 0:32:52] } 32... gxf5 { [%eval 3.29] [%clk 0:14:27] } 33. Be2 { [%eval 3.16] [%clk 0:22:39] } 33... cxb3 { [%eval 3.88] [%clk 0:14:42] } 34. Rxc7 { [%eval 3.62] [%clk 0:22:57] } 34... b2 { [%eval 3.82] [%clk 0:15:09] } 35. Qxe5 { [%eval 3.38] [%clk 0:22:27] } 35... bxc1=Q+ { [%eval 3.51] [%clk 0:12:21] } 36. Rxc1 { [%eval 3.87] [%clk 0:22:44] } 36... Qf8 { [%eval 4.08] [%clk 0:12:25] } 37. Qe6+ { [%eval 4.93] [%clk 0:19:58] } 37... Kh8 { [%eval 4.9] [%clk 0:12:35] } 38. Bh5 { [%eval 4.48] [%clk 0:18:43] } 38... Rc8 { [%eval 4.31] [%clk 0:10:57] } 39. Rxc8 { [%eval 4.28] [%clk 0:18:46] } 39... Nxc8 { [%eval 4.75] [%clk 0:11:19] } 40. Be8 { [%eval 4.76] [%clk 0:16:04] } 40... Nd6 { [%eval 4.73] [%clk 0:11:15] } 41. Qe5+ { [%eval 4.75] [%clk 0:16:25] } 41... Kg8 { [%eval 4.66] [%clk 0:11:37] } 42. Bd7 { [%eval 4.81] [%clk 0:16:45] } 42... h6 { [%eval 5.0] [%clk 0:10:45] } 43. h4 { [%eval 4.62] [%clk 0:15:17] } 43... Kh7 { [%eval 5.28] [%clk 0:08:34] } 44. h5 { [%eval 5.15] [%clk 0:15:29] } 44... f4 { [%eval 5.16] [%clk 0:08:54] } 45. g4 { [%eval 5.44] [%clk 0:15:06] } 45... f3 { [%eval 5.46] [%clk 0:07:42] } 46. Bf5+ { [%eval 5.57] [%clk 0:12:15] } 46... Kg8 { [%eval 6.01] [%clk 0:07:48] } 47. Qe6+ { [%eval 5.94] [%clk 0:12:40] } 47... Kh8 { [%eval 6.13] [%clk 0:08:01] } 48. Qg6 { [%eval 5.62] [%clk 0:13:02] } 48... Nxf5 { [%eval 5.37] [%clk 0:05:44] } 49. gxf5 { [%eval 8.1] [%clk 0:13:15] } 49... Qb4 { [%eval 8.47] [%clk 0:04:57] } 50. Qxh6+ { [%eval 8.03] [%clk 0:12:47] } 50... Kg8 { [%eval 5.34] [%clk 0:05:25] } 51. Qe6+ { [%eval 8.49] [%clk 0:13:00] } 51... Kh7 { [%eval 11.89] [%clk 0:04:31] } 52. f6 { [%eval 12.73] [%clk 0:12:00] } 52... Qf4?! { [%eval #2] } { Checkmate is now unavoidable. Qb1+ was best. } { [%clk 0:00:48] } 53. Qf7+ { [%eval #1] [%clk 0:12:07] } 1-0