Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-15
White: Hornung, Hans, Dr.
WhiteElo: 1905
Black: Kwiatkowski, Jakub
BlackElo: 2034
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:40:56] } 1... Nf6 { [%eval 0.19] [%clk 1:40:39] } 2. c4 { [%eval 0.18] [%clk 1:41:14] } 2... e6 { [%eval 0.14] [%clk 1:41:03] } 3. Nf3 { [%eval 0.11] [%clk 1:41:38] } 3... d5 { [%eval 0.17] [%clk 1:41:22] } 4. Nc3 { [%eval 0.08] [%clk 1:41:58] } 4... Be7 { [%eval 0.14] [%clk 1:41:34] } 5. Bg5 { [%eval 0.09] [%clk 1:42:13] } 5... h6 { [%eval 0.0] [%clk 1:41:36] } 6. Bxf6 { [%eval 0.09] [%clk 1:41:58] } 6... Bxf6 { [%eval 0.16] [%clk 1:41:58] } 7. e3 { [%eval 0.0] [%clk 1:42:23] } 7... O-O { [%eval 0.16] [%clk 1:42:11] } 8. Rc1 { [%eval 0.21] [%clk 1:42:48] } 8... c6 { [%eval 0.23] [%clk 1:41:29] } 9. h4 { [%eval 0.08] [%clk 1:43:06] } 9... dxc4 { [%eval 0.41] [%clk 1:22:37] } 10. Qc2? { [%eval -0.9] } { Mistake. Bxc4 was best. } { [%clk 1:26:14] } 10... Re8? { [%eval 0.52] } { Mistake. b5 was best. } { [%clk 1:15:25] } 11. g4?! { [%eval -0.34] } { Inaccuracy. Bxc4 was best. } { [%clk 1:23:39] } 11... e5 { [%eval -0.36] [%clk 1:15:31] } 12. g5?? { [%eval -2.21] } { Blunder. dxe5 was best. } { [%clk 1:15:49] } 12... exd4 { [%eval -2.32] [%clk 1:15:29] } 13. Ne4 { [%eval -2.11] [%clk 0:51:06] } 13... Qa5+ { [%eval -2.16] [%clk 1:14:15] } 14. Ned2? { [%eval -3.98] } { Mistake. Qd2 was best. } { [%clk 0:39:33] } 14... dxe3 { [%eval -3.83] [%clk 0:57:59] } 15. fxe3 { [%eval -3.95] [%clk 0:39:38] } 15... Bf5 { [%eval -3.98] [%clk 0:50:27] } 16. Qxc4 { [%eval -3.79] [%clk 0:37:50] } 16... Bxb2 { [%eval -3.88] [%clk 0:50:43] } 17. Rd1 { [%eval -4.09] [%clk 0:36:23] } 17... Qb6 { [%eval -3.91] [%clk 0:49:27] } 18. Be2?! { [%eval -6.17] } { Inaccuracy. e4 was best. } { [%clk 0:32:50] } 18... Qxe3 { [%eval -6.03] [%clk 0:49:14] } 19. Rh2 { [%eval -6.15] [%clk 0:26:33] } 19... b5 { [%eval -6.11] [%clk 0:42:04] } 20. Qb3 { [%eval -6.08] [%clk 0:26:20] } 20... Bc3 { [%eval -6.0] [%clk 0:42:26] } 21. Kf1 { [%eval -6.02] [%clk 0:25:13] } 21... Na6 { [%eval -6.18] [%clk 0:37:45] } 22. Nb1 { [%eval -6.64] [%clk 0:24:55] } 22... Bh3+ { [%eval -6.38] [%clk 0:37:57] } 23. Rg2?? { [%eval #-2] } { Checkmate is now unavoidable. Rxh3 was best. } { [%clk 0:23:48] } 23... Qxe2+ { [%eval #-1] [%clk 0:38:04] } 0-1