Event: Round 4: Lubomir Ftacnik - Heinz Wirthensohn
Date: 2023-09-22
White: Lubomir Ftacnik
WhiteTitle: GM
WhiteElo: 2452
Black: Heinz Wirthensohn
BlackTitle: IM
BlackElo: 2271
Result: 1-0
ECO: D21
Opening: Queen's Gambit Accepted: Rosenthal Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:22] } 1... d5 { [%eval 0.27] [%clk 1:30:55] } 2. Nf3 { [%eval 0.28] [%clk 1:30:43] } 2... e6 { [%eval 0.25] [%clk 1:31:10] } 3. c4 { [%eval 0.0] [%clk 1:30:44] } 3... dxc4 { [%eval 0.25] [%clk 1:31:27] } 4. e3 { [%eval 0.13] [%clk 1:30:02] } 4... b5 { [%eval 0.4] [%clk 1:30:55] } 5. a4 { [%eval 0.36] [%clk 1:29:54] } 5... b4 { [%eval 0.48] [%clk 1:31:19] } 6. Bxc4 { [%eval 0.73] [%clk 1:29:53] } 6... Nf6 { [%eval 0.75] [%clk 1:31:25] } 7. Nbd2 { [%eval 0.59] [%clk 1:27:15] } 7... Bb7 { [%eval 0.71] [%clk 1:31:29] } 8. Qe2 { [%eval 0.53] [%clk 1:25:52] } 8... Be7 { [%eval 0.77] [%clk 1:26:27] } 9. e4 { [%eval 0.32] [%clk 1:19:11] } 9... O-O { [%eval 0.5] [%clk 1:19:31] } 10. e5 { [%eval 0.54] [%clk 1:16:26] } 10... Nfd7 { [%eval 0.5] [%clk 1:19:55] } 11. Nb3?! { [%eval -0.16] } { Inaccuracy. a5 was best. } { [%clk 1:10:39] } 11... c5 { [%eval 0.03] [%clk 1:18:28] } 12. O-O { [%eval 0.03] [%clk 1:02:28] } 12... Nb6 { [%eval -0.03] [%clk 1:17:16] } 13. Bb5 { [%eval -0.45] [%clk 0:41:21] } 13... c4 { [%eval -0.35] [%clk 1:10:13] } 14. Nbd2 { [%eval -0.41] [%clk 0:36:18] } 14... c3 { [%eval -0.29] [%clk 1:08:07] } 15. bxc3 { [%eval -0.45] [%clk 0:35:33] } 15... bxc3 { [%eval -0.45] [%clk 1:08:27] } 16. Ne4 { [%eval -0.42] [%clk 0:35:23] } 16... Bxe4? { [%eval 0.86] } { Mistake. Nd5 was best. } { [%clk 0:58:34] } 17. Qxe4 { [%eval 0.83] [%clk 0:35:44] } 17... Nd5 { [%eval 1.08] [%clk 0:58:54] } 18. Bh6 { [%eval 0.69] [%clk 0:31:41] } 18... f5? { [%eval 2.35] } { Mistake. Re8 was best. } { [%clk 0:41:38] } 19. exf6 { [%eval 2.72] [%clk 0:31:37] } 19... Rxf6 { [%eval 2.62] [%clk 0:42:01] } 20. Bg5 { [%eval 2.35] [%clk 0:30:09] } 20... Rg6 { [%eval 2.48] [%clk 0:42:27] } 21. h4 { [%eval 2.09] [%clk 0:29:35] } 21... Bxg5 { [%eval 2.22] [%clk 0:34:02] } 22. hxg5 { [%eval 1.84] [%clk 0:27:11] } 22... Qd6 { [%eval 2.08] [%clk 0:31:29] } 23. Be8 { [%eval 2.19] [%clk 0:25:14] } 1-0