Event: Round 3: Polzin, Rainer - Polster, Christian
Date: 2024-11-17
White: Polzin, Rainer
WhiteTitle: GM
WhiteElo: 2413
Black: Polster, Christian
BlackTitle: FM
BlackElo: 2269
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nc3 { [%eval 0.21] [%clk 1:31:20] } 2... a6 { [%eval 0.3] [%clk 1:31:17] } 3. g3 { [%eval 0.12] [%clk 1:31:44] } 3... b5 { [%eval 0.17] [%clk 1:31:38] } 4. Bg2 { [%eval 0.2] [%clk 1:32:11] } 4... Bb7 { [%eval 0.17] [%clk 1:32:02] } 5. d3 { [%eval 0.11] [%clk 1:32:36] } 5... e6 { [%eval 0.08] [%clk 1:31:27] } 6. Nh3 { [%eval 0.04] [%clk 1:31:54] } 6... Nf6 { [%eval 0.21] [%clk 1:24:24] } 7. O-O { [%eval 0.13] [%clk 1:31:26] } 7... d5 { [%eval 0.58] [%clk 1:19:39] } 8. Bg5?! { [%eval -0.03] } { Inaccuracy. exd5 was best. } { [%clk 0:34:18] } 8... d4 { [%eval -0.06] [%clk 1:16:02] } 9. Ne2 { [%eval -0.29] [%clk 0:28:01] } 9... Nbd7 { [%eval -0.1] [%clk 1:13:31] } 10. Nef4 { [%eval 0.0] [%clk 0:27:16] } 10... Qb6 { [%eval -0.02] [%clk 1:12:26] } 11. Bxf6 { [%eval -0.27] [%clk 0:26:29] } 11... Nxf6 { [%eval -0.2] [%clk 1:11:03] } 12. Re1 { [%eval -0.28] [%clk 0:19:28] } 12... Be7 { [%eval -0.25] [%clk 1:05:43] } 13. Nh5 { [%eval -0.24] [%clk 0:13:39] } 13... O-O { [%eval 0.0] [%clk 1:03:54] } 14. Nxf6+ { [%eval 0.03] [%clk 0:14:05] } 14... Bxf6 { [%eval -0.04] [%clk 1:04:13] } 15. Nf4 { [%eval -0.39] [%clk 0:14:33] } 15... e5 { [%eval -0.4] [%clk 1:00:34] } 16. Nd5 { [%eval -0.37] [%clk 0:14:12] } 16... Bxd5 { [%eval -0.36] [%clk 0:59:07] } 17. exd5 { [%eval -0.39] [%clk 0:14:40] } 17... Qd6 { [%eval -0.31] [%clk 0:56:02] } 18. a4 { [%eval -0.44] [%clk 0:13:47] } 18... c4 { [%eval 0.0] [%clk 0:54:52] } 19. Qe2 { [%eval 0.01] [%clk 0:11:24] } 19... Qb4 { [%eval 0.45] [%clk 0:47:26] } 20. c3 { [%eval -0.06] [%clk 0:05:15] } 20... cxd3 { [%eval 0.11] [%clk 0:30:20] } 21. Qd2 { [%eval -0.1] [%clk 0:05:15] } 21... dxc3 { [%eval -0.06] [%clk 0:30:17] } 22. bxc3 { [%eval -0.01] [%clk 0:05:43] } 22... Qc4 { [%eval -0.08] [%clk 0:30:11] } 23. Re4 { [%eval -0.01] [%clk 0:06:01] } 23... Qc5 { [%eval 0.0] [%clk 0:29:55] } 24. Qxd3 { [%eval 0.02] [%clk 0:06:04] } 24... Rac8 { [%eval 0.08] [%clk 0:24:19] } 1/2-1/2