Event: stveit
Site: St. Veit
Date: 2023-07-15
White: Hafner, Robert
WhiteElo: 1971
Black: Sucher, Johannes
BlackElo: 2062
Result: 0-1
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... d5 { [%eval 0.27] [%clk 1:29:28] } 2. e3 { [%eval 0.13] [%clk 1:31:19] } 2... Nf6 { [%eval 0.16] [%clk 1:28:02] } 3. Nf3 { [%eval 0.12] [%clk 1:31:45] } 3... g6 { [%eval 0.54] [%clk 1:28:02] } 4. Be2 { [%eval 0.13] [%clk 1:32:09] } 4... Bg7 { [%eval 0.0] [%clk 1:27:39] } 5. O-O { [%eval 0.23] [%clk 1:32:33] } 5... O-O { [%eval 0.0] [%clk 1:27:30] } 6. b4 { [%eval 0.09] [%clk 1:32:59] } 6... Ne4 { [%eval 0.11] [%clk 1:26:06] } 7. Bb2 { [%eval -0.01] [%clk 1:26:18] } 7... c5 { [%eval 0.37] [%clk 1:24:29] } 8. bxc5 { [%eval 0.5] [%clk 1:26:43] } 8... Nxc5 { [%eval 0.51] [%clk 1:24:40] } 9. c3 { [%eval 0.22] [%clk 1:20:52] } 9... Ne4 { [%eval 0.19] [%clk 1:22:29] } 10. Nbd2 { [%eval 0.25] [%clk 1:21:17] } 10... Bf5 { [%eval 0.37] [%clk 1:21:26] } 11. c4 { [%eval 0.21] [%clk 1:18:54] } 11... dxc4 { [%eval 0.27] [%clk 1:17:02] } 12. Nxc4 { [%eval 0.25] [%clk 1:18:03] } 12... Nc6 { [%eval 0.29] [%clk 1:16:56] } 13. Qb3 { [%eval 0.28] [%clk 0:58:31] } 13... Na5 { [%eval 0.33] [%clk 1:00:14] } 14. Qb4 { [%eval -0.16] [%clk 0:46:18] } 14... Nxc4 { [%eval -0.18] [%clk 0:58:20] } 15. Bxc4 { [%eval -0.35] [%clk 0:46:43] } 15... Nd6 { [%eval -0.24] [%clk 0:57:03] } 16. Be2 { [%eval -0.34] [%clk 0:46:35] } 16... a5 { [%eval -0.3] [%clk 0:56:11] } 17. Qb3 { [%eval -0.42] [%clk 0:44:43] } 17... Be6 { [%eval -0.43] [%clk 0:55:04] } 18. Qd1 { [%eval -0.52] [%clk 0:42:53] } 18... b5 { [%eval -0.58] [%clk 0:54:51] } 19. Nd2 { [%eval -0.82] [%clk 0:41:18] } 19... Qb6 { [%eval -0.74] [%clk 0:51:48] } 20. a3 { [%eval -0.64] [%clk 0:33:29] } 20... Rfc8 { [%eval -0.75] [%clk 0:49:14] } 21. Rc1 { [%eval -1.04] [%clk 0:33:43] } 21... Rxc1 { [%eval -0.85] [%clk 0:48:00] } 22. Qxc1 { [%eval -0.95] [%clk 0:34:09] } 22... Bf5 { [%eval -0.47] [%clk 0:42:35] } 23. Qa1 { [%eval -0.47] [%clk 0:32:43] } 23... b4 { [%eval -0.01] [%clk 0:37:28] } 24. axb4 { [%eval 0.0] [%clk 0:30:46] } 24... Rb8?! { [%eval 0.58] } { Inaccuracy. Qxb4 was best. } { [%clk 0:37:01] } 25. b5 { [%eval 0.42] [%clk 0:29:35] } 25... Bd7 { [%eval 0.63] [%clk 0:23:25] } 26. Ba3 { [%eval 0.11] [%clk 0:18:29] } 26... Bxb5?? { [%eval 3.23] } { Blunder. Nxb5 was best. } { [%clk 0:16:10] } 27. Bxb5?? { [%eval 0.32] } { Blunder. Rb1 was best. } { [%clk 0:18:33] } 27... Nxb5 { [%eval 0.33] [%clk 0:12:27] } 28. Bxe7 { [%eval 0.34] [%clk 0:18:49] } 28... Qa6 { [%eval 0.39] [%clk 0:11:40] } 29. Rb1 { [%eval 0.34] [%clk 0:17:08] } 29... Ra8?! { [%eval 1.12] } { Inaccuracy. Qa7 was best. } { [%clk 0:10:27] } 30. Qb2 { [%eval 1.18] [%clk 0:16:35] } 30... Nd6 { [%eval 1.19] [%clk 0:09:02] } 31. Qa3 { [%eval 1.27] [%clk 0:11:01] } 31... Nb5? { [%eval 3.11] } { Mistake. Nc4 was best. } { [%clk 0:06:07] } 32. Qc5 { [%eval 3.43] } 32... Rb8 { [%eval 3.52] } 33. Ra1?? { [%eval 1.49] } { Blunder. Bd6 was best. } 0-1