Event: 58th Rubinstein Memorial | A
Site: chess24.com
Date: 2022-08-15
White: Iwanczuk, Krzysztof
WhiteElo: 1948
Black: Betkowski, Andrzej
BlackElo: 2037
Result: 1/2-1/2
ECO: C18
Opening: French Defense: Winawer Variation, Portisch-Hook Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... e6 { [%eval 0.13] [%clk 1:30:52] } 2. d4 { [%eval 0.24] [%clk 1:31:20] } 2... d5 { [%eval 0.25] [%clk 1:31:15] } 3. Nc3 { [%eval 0.0] [%clk 1:31:43] } 3... Bb4 { [%eval 0.16] [%clk 1:30:44] } 4. e5 { [%eval 0.13] [%clk 1:32:05] } 4... c5 { [%eval 0.77] [%clk 1:30:59] } 5. a3 { [%eval 0.28] [%clk 1:32:27] } 5... Bxc3+ { [%eval 0.5] [%clk 1:31:08] } 6. bxc3 { [%eval 0.05] [%clk 1:32:49] } 6... Qa5 { [%eval 0.56] [%clk 1:30:44] } 7. Bd2 { [%eval 0.69] [%clk 1:32:57] } 7... Qa4 { [%eval 0.51] [%clk 1:30:48] } 8. Qg4 { [%eval 0.67] [%clk 1:29:35] } 8... Kf8 { [%eval 0.81] [%clk 1:30:24] } 9. h4 { [%eval 0.62] [%clk 1:23:56] } 9... Nc6 { [%eval 0.95] [%clk 1:25:28] } 10. Nf3 { [%eval 0.45] [%clk 1:23:17] } 10... Nge7 { [%eval 0.57] [%clk 1:23:58] } 11. h5 { [%eval 0.53] [%clk 1:18:15] } 11... h6 { [%eval 0.56] [%clk 1:23:36] } 12. Ra2 { [%eval 0.4] [%clk 1:09:51] } 12... b6 { [%eval 0.36] [%clk 1:14:44] } 13. Bd3?! { [%eval -0.26] } { Inaccuracy. Rh4 was best. } { [%clk 0:48:16] } 13... Ba6 { [%eval -0.13] [%clk 1:12:33] } 14. Qf4 { [%eval -0.18] [%clk 0:39:26] } 14... Bxd3 { [%eval -0.03] [%clk 1:01:02] } 15. cxd3 { [%eval -0.09] [%clk 0:39:49] } 15... Qb5 { [%eval -0.43] [%clk 0:43:18] } 16. Ke2 { [%eval -0.59] [%clk 0:30:00] } 16... c4 { [%eval -0.2] [%clk 0:39:18] } 17. Rd1 { [%eval -0.45] [%clk 0:29:05] } 17... cxd3+ { [%eval -0.2] [%clk 0:38:00] } 18. Kf1 { [%eval -0.24] [%clk 0:29:12] } 18... Na5 { [%eval -0.11] [%clk 0:36:40] } 19. a4 { [%eval 0.0] [%clk 0:25:10] } 19... Qc4 { [%eval -0.15] [%clk 0:35:20] } 20. Ra3 { [%eval -0.17] [%clk 0:24:54] } 20... Rc8 { [%eval -0.26] [%clk 0:32:56] } 21. Rb1 { [%eval -0.46] [%clk 0:23:30] } 21... Ke8 { [%eval -0.53] [%clk 0:29:22] } 22. Ne1 { [%eval -0.39] [%clk 0:19:06] } 22... Qa6 { [%eval -0.3] [%clk 0:27:17] } 23. Raa1? { [%eval -1.42] } { Mistake. Kg1 was best. } { [%clk 0:18:23] } 23... Rf8? { [%eval -0.15] } { Mistake. Nc4 was best. } { [%clk 0:25:00] } 24. Kg1 { [%eval 0.0] [%clk 0:17:42] } 24... Kd7 { [%eval 0.31] [%clk 0:23:06] } 25. Qf3 { [%eval 0.39] [%clk 0:15:16] } 25... Qc4 { [%eval 0.41] [%clk 0:19:25] } 26. Rb4 { [%eval 0.32] [%clk 0:13:47] } 26... Qa6 { [%eval 0.44] [%clk 0:18:20] } 27. Nxd3 { [%eval 0.27] [%clk 0:13:53] } 27... Rc4 { [%eval 0.47] [%clk 0:17:16] } 28. Be1?! { [%eval -0.3] } { Inaccuracy. Rbb1 was best. } { [%clk 0:11:56] } 28... Nac6 { [%eval -0.1] [%clk 0:15:08] } 29. Rxc4 { [%eval -0.25] [%clk 0:10:37] } 29... Qxc4 { [%eval 0.0] [%clk 0:15:21] } 30. Qd1 { [%eval -0.23] [%clk 0:07:19] } 30... Na5 { [%eval -0.24] [%clk 0:14:34] } 31. Ra3 { [%eval -0.29] [%clk 0:06:21] } 31... Qc7 { [%eval -0.19] [%clk 0:12:33] } 1/2-1/2