Event: Round 3: Steiner-Prozhanski, Giora - Bronstein, Or
Date: 2025-01-17
White: Steiner-Prozhanski, Giora
WhiteElo: 2258
Black: Bronstein, Or
BlackTitle: IM
BlackElo: 2451
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:41] } 1... Nf6 { [%eval 0.19] [%clk 1:30:13] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... e6 { [%eval 0.11] [%clk 1:30:39] } 3. Nc3 { [%eval 0.17] [%clk 1:31:22] } 3... Bb4 { [%eval 0.09] [%clk 1:30:29] } 4. f3 { [%eval 0.08] [%clk 1:31:49] } 4... c5 { [%eval 0.04] [%clk 1:28:22] } 5. d5 { [%eval 0.0] [%clk 1:28:45] } 5... d6 { [%eval 0.22] [%clk 1:25:41] } 6. e4 { [%eval 0.16] [%clk 1:29:08] } 6... b5 { [%eval 0.19] [%clk 1:23:27] } 7. Ne2 { [%eval 0.08] [%clk 1:29:30] } 7... bxc4 { [%eval 0.13] [%clk 1:21:31] } 8. Nf4 { [%eval 0.21] [%clk 1:29:24] } 8... e5 { [%eval 0.35] [%clk 1:21:30] } 9. Ne2 { [%eval 0.24] [%clk 1:29:41] } 9... Nbd7 { [%eval 0.15] [%clk 1:21:53] } 10. Ng3 { [%eval -0.01] [%clk 1:29:51] } 10... Nb6 { [%eval -0.01] [%clk 1:22:16] } 11. Be2 { [%eval -0.05] [%clk 1:29:26] } 11... Ng8 { [%eval -0.01] [%clk 1:22:27] } 12. h4 { [%eval 0.02] [%clk 1:28:24] } 12... h6 { [%eval 0.31] [%clk 1:09:21] } 13. h5? { [%eval -0.93] } { Mistake. f4 was best. } { [%clk 1:26:53] } 13... Nf6? { [%eval 0.25] } { Mistake. f5 was best. } { [%clk 0:47:37] } 14. Qc2 { [%eval -0.28] [%clk 1:23:24] } 14... O-O { [%eval 0.15] [%clk 0:46:05] } 15. Kf2?! { [%eval -0.85] } { Inaccuracy. Nf1 was best. } { [%clk 1:20:31] } 15... Rb8?! { [%eval 0.0] } { Inaccuracy. Bxc3 was best. } { [%clk 0:38:36] } 16. Nd1 { [%eval 0.0] [%clk 1:16:09] } 16... Bd7 { [%eval 0.07] [%clk 0:31:53] } 17. Ne3 { [%eval 0.0] [%clk 1:14:00] } 17... Ba4 { [%eval 0.0] [%clk 0:26:36] } 18. b3 { [%eval -0.05] [%clk 1:02:02] } 18... cxb3 { [%eval -0.16] [%clk 0:27:02] } 19. axb3 { [%eval -0.21] [%clk 1:02:27] } 19... Bd7 { [%eval -0.07] [%clk 0:27:19] } 20. Nef5 { [%eval -0.18] [%clk 1:02:12] } 20... c4 { [%eval -0.19] [%clk 0:23:39] } 21. bxc4 { [%eval -0.11] [%clk 0:45:07] } 21... Bc5+ { [%eval -0.16] [%clk 0:24:08] } 22. Be3 { [%eval -0.24] [%clk 0:41:44] } 22... Qc7 { [%eval -0.21] [%clk 0:24:17] } 23. Ra2 { [%eval -0.73] [%clk 0:24:25] } 23... Rb7?! { [%eval -0.09] } { Inaccuracy. Bxf5 was best. } { [%clk 0:21:18] } 24. Qd2 { [%eval -0.42] [%clk 0:19:25] } 24... Bxe3+ { [%eval -0.27] [%clk 0:12:46] } 25. Qxe3 { [%eval -0.19] [%clk 0:12:48] } 25... Nxc4 { [%eval -0.23] [%clk 0:10:34] } 26. Bxc4 { [%eval -0.25] [%clk 0:12:31] } 26... Qxc4 { [%eval -0.36] [%clk 0:11:02] } 27. Rha1 { [%eval -0.48] [%clk 0:12:37] } 27... Bxf5 { [%eval -0.59] [%clk 0:03:48] } 28. Nxf5 { [%eval -0.51] [%clk 0:12:42] } 28... Rfb8 { [%eval -0.34] [%clk 0:03:50] } 29. g4?? { [%eval -4.04] } { Blunder. Qc1 was best. } { [%clk 0:08:09] } 29... Rb2+ { [%eval -4.12] [%clk 0:01:53] } 30. Rxb2 { [%eval -4.07] [%clk 0:08:27] } 30... Rxb2+ { [%eval -4.15] [%clk 0:02:22] } 31. Kg3 { [%eval -4.07] [%clk 0:06:55] } 31... Qc2 { [%eval -4.01] [%clk 0:02:40] } 32. Qg1 { [%eval -3.86] [%clk 0:06:22] } 32... Qd2 { [%eval -3.79] [%clk 0:01:16] } 33. Ra3?? { [%eval #-7] } { Checkmate is now unavoidable. Ne3 was best. } { [%clk 0:03:43] } 33... Nxh5+ { [%eval #-6] [%clk 0:01:09] } 0-1