Event: Tournament
Date: 2021-10-21
White: Polukhin, Sergey
Black: Polukhin, Alexander
Result: 1/2-1/2
ECO: B21
Opening: Sicilian Defense: McDonnell Attack
Variant: Standard

1. e4 { [%eval 0.28] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. f4 { [%eval 0.0] [%clk 1:31:21] } 2... Nc6 { [%eval 0.05] [%clk 1:31:19] } 3. Bb5 { [%eval -0.25] [%clk 1:31:34] } 3... e6 { [%eval 0.21] [%clk 1:31:38] } 4. Nf3 { [%eval -0.01] [%clk 1:31:37] } 4... Nge7 { [%eval 0.07] [%clk 1:32:02] } 5. O-O { [%eval 0.08] [%clk 1:31:28] } 5... a6 { [%eval 0.05] [%clk 1:32:28] } 6. Be2 { [%eval -0.01] [%clk 1:31:52] } 6... d5 { [%eval 0.24] [%clk 1:32:53] } 7. d3 { [%eval 0.1] [%clk 1:30:11] } 7... g6 { [%eval 0.29] [%clk 1:33:16] } 8. c3 { [%eval 0.07] [%clk 1:28:09] } 8... Bg7 { [%eval -0.02] [%clk 1:33:40] } 9. Na3 { [%eval 0.05] [%clk 1:24:52] } 9... O-O { [%eval 0.28] [%clk 1:33:45] } 10. Qe1 { [%eval 0.3] [%clk 1:17:50] } 10... b5 { [%eval 0.34] [%clk 1:33:37] } 11. Nc2 { [%eval 0.14] [%clk 1:15:42] } 11... Bb7 { [%eval 0.36] [%clk 1:33:56] } 12. Qf2 { [%eval 0.34] [%clk 1:10:02] } 12... d4 { [%eval 0.76] [%clk 1:29:22] } 13. cxd4 { [%eval 0.81] [%clk 1:06:15] } 13... Nxd4 { [%eval 1.0] [%clk 1:27:11] } 14. Ncxd4 { [%eval 1.02] [%clk 1:03:32] } 14... cxd4 { [%eval 1.11] [%clk 1:27:28] } 15. e5? { [%eval -0.14] } { Mistake. Bd2 was best. } { [%clk 0:59:33] } 15... Nc6?! { [%eval 0.47] } { Inaccuracy. Rc8 was best. } { [%clk 1:23:25] } 16. Ng5 { [%eval 0.37] [%clk 0:53:07] } 16... Qe7 { [%eval 0.87] [%clk 1:13:09] } 17. Ne4?! { [%eval 0.0] } { Inaccuracy. Bd2 was best. } { [%clk 0:44:49] } 17... Rad8?? { [%eval 1.96] } { Blunder. Nb4 was best. } { [%clk 1:09:37] } 18. Bd2 { [%eval 1.72] [%clk 0:42:54] } 18... Ba8 { [%eval 2.28] [%clk 0:52:55] } 19. Rac1 { [%eval 1.91] [%clk 0:38:03] } 19... Rc8 { [%eval 2.33] [%clk 0:44:32] } 20. a3 { [%eval 2.02] [%clk 0:33:44] } 20... Rb8? { [%eval 3.37] } { Mistake. Qd8 was best. } { [%clk 0:34:29] } 21. Bf3 { [%eval 3.3] [%clk 0:27:38] } 21... Rb6 { [%eval 3.54] [%clk 0:30:15] } 22. Nd6 { [%eval 3.41] [%clk 0:13:44] } 22... Qd7 { [%eval 3.25] [%clk 0:19:39] } 23. Bxc6? { [%eval 1.67] } { Mistake. Ne4 was best. } { [%clk 0:11:35] } 23... Rxc6 { [%eval 1.71] [%clk 0:19:54] } 24. Qxd4 { [%eval 1.84] [%clk 0:11:57] } 24... Rd8?! { [%eval 2.55] } { Inaccuracy. Rfc8 was best. } { [%clk 0:17:13] } 25. Ba5?! { [%eval 1.8] } { Inaccuracy. Bb4 was best. } { [%clk 0:11:10] } 25... Rdc8 { [%eval 1.91] [%clk 0:13:16] } 26. Rxc6 { [%eval 1.65] [%clk 0:08:30] } 26... Rxc6 { [%eval 1.74] [%clk 0:13:16] } 27. Bb4?? { [%eval 0.0] } { Blunder. Bc3 was best. } { [%clk 0:05:52] } 27... Rc2 { [%eval 0.0] [%clk 0:12:56] } 28. Rf2 { [%eval 0.0] [%clk 0:04:55] } 28... Rc1+ { [%eval 0.0] [%clk 0:11:07] } 29. Rf1 { [%eval 0.0] [%clk 0:05:19] } 29... Rc2 { [%eval 0.0] [%clk 0:10:51] } 30. Rf2 { [%eval 0.0] [%clk 0:05:31] } 30... Rc1+ { [%eval 0.0] [%clk 0:10:41] } 31. Rf1 { [%eval 0.0] [%clk 0:05:51] } 31... Rc2 { [%eval 0.0] [%clk 0:10:59] } 32. Rf2 { [%eval 0.0] [%clk 0:06:18] } 32... Rc1+ { [%eval 0.0] [%clk 0:11:22] } 33. Rf1 { [%eval 0.0] [%clk 0:06:42] } 33... Rc2 { [%eval 0.0] [%clk 0:11:33] } 1/2-1/2