Event: Israeli Open Championship
Site: chess24.com
Date: 2021-12-12
White: Postny, Evgeny
WhiteTitle: GM
WhiteElo: 2557
Black: Sokolovsky, Yahli
BlackTitle: FM
BlackElo: 2390
Result: 1/2-1/2
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard

1. d4 { [%eval 0.26] [%clk 1:30:56] } 1... Nf6 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.12] [%clk 1:31:12] } 2... g6 { [%eval 0.21] [%clk 1:31:21] } 3. c4 { [%eval 0.25] [%clk 1:31:25] } 3... Bg7 { [%eval 0.13] [%clk 1:31:45] } 4. Nc3 { [%eval 0.31] [%clk 1:31:49] } 4... O-O { [%eval 0.76] [%clk 1:32:11] } 5. e4 { [%eval 0.7] [%clk 1:32:15] } 5... d6 { [%eval 0.48] [%clk 1:32:37] } 6. Be2 { [%eval 0.5] [%clk 1:32:03] } 6... e5 { [%eval 0.54] [%clk 1:32:49] } 7. d5 { [%eval 0.44] [%clk 1:31:55] } 7... a5 { [%eval 0.48] [%clk 1:32:24] } 8. Bg5 { [%eval 0.32] [%clk 1:31:09] } 8... h6 { [%eval 0.35] [%clk 1:30:05] } 9. Bh4 { [%eval 0.2] [%clk 1:31:33] } 9... Na6 { [%eval 0.21] [%clk 1:29:14] } 10. Nd2 { [%eval 0.27] [%clk 1:31:41] } 10... Qe8 { [%eval 0.23] [%clk 1:27:13] } 11. a3 { [%eval 0.34] [%clk 1:27:50] } 11... Bd7 { [%eval 0.31] [%clk 1:26:42] } 12. b3 { [%eval -0.18] [%clk 1:27:44] } 12... Nh7?! { [%eval 0.39] } { Inaccuracy. Nxe4 was best. } { [%clk 1:23:57] } 13. f3 { [%eval 0.26] [%clk 1:22:21] } 13... h5 { [%eval 0.16] [%clk 1:22:52] } 14. Bf2 { [%eval 0.05] [%clk 1:20:20] } 14... Bh6 { [%eval 0.08] [%clk 1:22:13] } 15. O-O?! { [%eval -0.45] } { Inaccuracy. Qc2 was best. } { [%clk 1:06:15] } 15... Nc5?! { [%eval 0.14] } { Inaccuracy. Qe7 was best. } { [%clk 1:22:17] } 16. Rb1 { [%eval 0.0] [%clk 1:06:18] } 16... Qe7 { [%eval -0.09] [%clk 1:18:08] } 17. Qc2 { [%eval -0.02] [%clk 0:47:59] } 17... h4 { [%eval -0.02] [%clk 1:09:58] } 18. b4 { [%eval -0.06] [%clk 0:46:45] } 18... axb4 { [%eval 0.23] [%clk 1:06:37] } 19. axb4 { [%eval 0.15] [%clk 0:47:11] } 19... Na4 { [%eval -0.07] [%clk 0:58:33] } 20. Nd1 { [%eval -0.32] [%clk 0:47:27] } 20... Bf4?! { [%eval 0.19] } { Inaccuracy. c5 was best. } { [%clk 0:53:06] } 21. Be3 { [%eval 0.0] [%clk 0:32:42] } 21... Qg5 { [%eval 0.0] [%clk 0:47:41] } 22. Qd3? { [%eval -1.18] } { Mistake. Bxf4 was best. } { [%clk 0:32:32] } 22... Nf6?! { [%eval -0.47] } { Inaccuracy. Bxe3+ was best. } { [%clk 0:45:46] } 23. Bxf4 { [%eval -0.42] [%clk 0:29:20] } 23... exf4 { [%eval -0.71] [%clk 0:45:25] } 24. Qd4 { [%eval -1.17] [%clk 0:28:51] } 24... h3 { [%eval -1.01] [%clk 0:33:09] } 25. Rf2 { [%eval -1.35] [%clk 0:29:16] } 25... b6?? { [%eval 0.2] } { Blunder. c5 was best. } { [%clk 0:32:23] } 26. Bf1 { [%eval -0.13] [%clk 0:26:18] } 26... Kg7?! { [%eval 0.48] } { Inaccuracy. Nh7 was best. } { [%clk 0:31:03] } 27. Kh1 { [%eval 0.16] [%clk 0:25:29] } 27... Rh8?! { [%eval 0.98] } { Inaccuracy. hxg2+ was best. } { [%clk 0:27:58] } 28. gxh3 { [%eval 1.16] [%clk 0:19:37] } 28... Rh5 { [%eval 1.24] [%clk 0:13:58] } 1/2-1/2