Event: Russian Higher League 2021
Date: 2021-06-30
White: Iljiushenok, Ilia
WhiteElo: 2530
Black: Dudin, Gleb
BlackElo: 2439
Result: 1-0
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:57] } 1... e5 { [%eval 0.12] [%clk 1:29:26] } 2. Nc3 { [%eval 0.16] [%clk 1:31:22] } 2... Nf6 { [%eval 0.32] [%clk 1:29:47] } 3. Nf3 { [%eval 0.0] [%clk 1:31:31] } 3... Nc6 { [%eval 0.11] [%clk 1:29:59] } 4. e4 { [%eval 0.03] [%clk 1:31:39] } 4... Bb4 { [%eval 0.15] [%clk 1:29:45] } 5. d3 { [%eval 0.16] [%clk 1:31:42] } 5... d6 { [%eval 0.16] [%clk 1:29:30] } 6. a3 { [%eval 0.17] [%clk 1:31:45] } 6... Bc5 { [%eval 0.3] [%clk 1:26:49] } 7. b4 { [%eval 0.13] [%clk 1:32:02] } 7... Bb6 { [%eval 0.07] [%clk 1:27:03] } 8. Na4 { [%eval -0.01] [%clk 1:32:22] } 8... Bd4 { [%eval 0.13] [%clk 1:27:24] } 9. Rb1 { [%eval -0.01] [%clk 1:32:45] } 9... a6 { [%eval 0.04] [%clk 1:24:44] } 10. Be2 { [%eval 0.09] [%clk 1:23:24] } 10... Ba7 { [%eval 0.24] [%clk 1:19:15] } 11. O-O { [%eval 0.34] [%clk 1:20:23] } 11... Bg4 { [%eval 0.2] [%clk 1:16:21] } 12. Be3 { [%eval 0.27] [%clk 1:11:23] } 12... Bxe3 { [%eval 0.59] [%clk 1:11:38] } 13. fxe3 { [%eval 0.48] [%clk 1:11:52] } 13... b5?! { [%eval 1.17] } { Inaccuracy. Bxf3 was best. } { [%clk 1:11:22] } 14. Nb2? { [%eval 0.1] } { Mistake. Nc3 was best. } { [%clk 1:03:18] } 14... O-O { [%eval 0.03] [%clk 1:04:33] } 15. Qc2 { [%eval 0.05] [%clk 0:59:32] } 15... Ne7 { [%eval 0.19] [%clk 1:01:06] } 16. d4 { [%eval 0.01] [%clk 0:55:35] } 16... Ng6?! { [%eval 0.53] } { Inaccuracy. c6 was best. } { [%clk 0:53:15] } 17. d5?! { [%eval -0.15] } { Inaccuracy. cxb5 was best. } { [%clk 0:51:59] } 17... Bd7 { [%eval -0.19] [%clk 0:42:17] } 18. Nd2 { [%eval -0.36] [%clk 0:46:30] } 18... Qb8?! { [%eval 0.24] } { Inaccuracy. Ng4 was best. } { [%clk 0:35:57] } 19. Nb3 { [%eval -0.2] [%clk 0:42:34] } 19... c6 { [%eval -0.05] [%clk 0:21:56] } 20. dxc6 { [%eval -0.55] [%clk 0:22:52] } 20... Bxc6 { [%eval -0.41] [%clk 0:22:09] } 21. Bf3 { [%eval -0.42] [%clk 0:23:17] } 21... Rc8 { [%eval -0.42] [%clk 0:17:26] } 22. Na5?! { [%eval -1.1] } { Inaccuracy. c5 was best. } { [%clk 0:21:31] } 22... Ra7?! { [%eval -0.44] } { Inaccuracy. Qb6 was best. } { [%clk 0:15:25] } 23. Qd3?! { [%eval -1.02] } { Inaccuracy. Nxc6 was best. } { [%clk 0:19:12] } 23... Ba8?! { [%eval -0.38] } { Inaccuracy. Bd7 was best. } { [%clk 0:08:56] } 24. Rbc1 { [%eval -0.39] [%clk 0:19:12] } 24... Rd8 { [%eval -0.2] [%clk 0:08:07] } 25. Rfd1?! { [%eval -0.91] } { Inaccuracy. cxb5 was best. } { [%clk 0:18:40] } 25... Rad7 { [%eval -1.35] [%clk 0:08:07] } 26. Qb1 { [%eval -1.5] [%clk 0:10:36] } 26... Qa7 { [%eval -0.98] [%clk 0:07:40] } 27. c5 { [%eval -1.41] [%clk 0:09:05] } 27... dxc5 { [%eval -1.21] [%clk 0:07:13] } 28. bxc5 { [%eval -1.21] [%clk 0:09:34] } 28... Rc8 { [%eval -1.29] [%clk 0:02:24] } 29. Rxd7 { [%eval -1.17] [%clk 0:06:51] } 29... Nxd7?! { [%eval -0.41] } { Inaccuracy. Qxd7 was best. } { [%clk 0:02:46] } 30. Nd3 { [%eval -0.46] [%clk 0:07:13] } 30... Qc7 { [%eval -0.25] [%clk 0:01:08] } 31. Qb4 { [%eval -0.12] [%clk 0:07:22] } 31... Nb8 { [%eval 0.0] [%clk 0:01:15] } 32. Qc3 { [%eval 0.18] [%clk 0:06:32] } 32... Nc6?! { [%eval 0.7] } { Inaccuracy. h6 was best. } { [%clk 0:00:37] } 33. Nxc6 { [%eval 1.06] [%clk 0:06:57] } 33... Bxc6 { [%eval 0.83] [%clk 0:00:59] } 34. Nb4 { [%eval 1.16] [%clk 0:07:26] } 34... Qb7 { [%eval 1.28] [%clk 0:00:35] } 35. Nd5 { [%eval 1.2] [%clk 0:07:12] } 35... Rd8 { [%eval 1.67] [%clk 0:00:32] } 36. Qa5 { [%eval 1.56] [%clk 0:07:04] } 36... Rc8 { [%eval 1.55] [%clk 0:00:33] } 37. Bg4 { [%eval 1.62] [%clk 0:06:32] } 37... Ra8 { [%eval 1.73] [%clk 0:00:35] } 38. Qb6 { [%eval 1.33] [%clk 0:04:39] } 38... Rb8 { [%eval 1.45] [%clk 0:00:32] } 39. Qxb7 { [%eval 1.27] [%clk 0:02:13] } 39... Rxb7 { [%eval 1.37] [%clk 0:00:42] } 40. Bc8 { [%eval 1.46] [%clk 0:32:39] } 40... Ra7 { [%eval 1.22] [%clk 0:30:32] } 41. Nb4 { [%eval 1.45] [%clk 0:31:53] } 41... Ne7 { [%eval 1.11] [%clk 0:19:31] } 42. Bxa6 { [%eval 1.48] [%clk 0:30:12] } 42... Be8?? { [%eval 4.5] } { Blunder. Kf8 was best. } { [%clk 0:18:47] } 43. c6 { [%eval 4.42] [%clk 0:28:35] } 43... Nxc6 { [%eval 5.16] [%clk 0:18:38] } 44. Bxb5 { [%clk 0:29:02] } 44... Nxb4 { [%clk 0:19:00] } 45. Rc8 { [%clk 0:29:29] } 1-0