Event: Round 9: Haidenko, Mykola - Masek, Jan
Site: https://lichess.org/broadcast/jesenik-open-2025--group-b/round-9/pWrxQY3h/9ylTfRxt
White: Haidenko, Mykola
WhiteElo: 1789
Black: Masek, Jan
BlackElo: 1793
Result: 1-0
ECO: A83
Opening: Dutch Defense: Staunton Gambit
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... f5 { [%eval 0.47] [%clk 1:30:55] } 2. e4 { [%eval 0.0] [%clk 1:31:24] } 2... fxe4 { [%eval 0.0] [%clk 1:31:09] } 3. Nc3 { [%eval 0.0] [%clk 1:31:49] } 3... Nf6 { [%eval 0.03] [%clk 1:31:33] } 4. Bg5 { [%eval 0.0] [%clk 1:32:15] } 4... g6 { [%eval 0.0] [%clk 1:29:27] } 5. Bc4 { [%eval 0.0] [%clk 1:32:24] } 5... Bg7 { [%eval 0.05] [%clk 1:29:44] } 6. f3 { [%eval 0.0] [%clk 1:32:39] } 6... exf3 { [%eval 0.38] [%clk 1:12:58] } 7. Nxf3 { [%eval 0.35] [%clk 1:32:16] } 7... e6? { [%eval 1.58] } { Mistake. c6 was best. } { [%clk 1:13:08] } 8. Qe2 { [%eval 1.87] [%clk 1:31:32] } 8... O-O { [%eval 1.83] [%clk 1:13:27] } 9. O-O-O? { [%eval 0.66] } { Mistake. d5 was best. } { [%clk 1:31:21] } 9... d5 { [%eval 0.78] [%clk 1:13:34] } 10. Bd3 { [%eval 0.8] [%clk 1:31:10] } 10... Nc6 { [%eval 0.83] [%clk 1:12:27] } 11. h4 { [%eval 0.41] [%clk 1:27:32] } 11... Qe8 { [%eval 0.78] [%clk 1:09:38] } 12. Nb5 { [%eval 0.9] [%clk 1:23:14] } 12... Rf7?! { [%eval 1.58] } { Inaccuracy. Rb8 was best. } { [%clk 1:02:56] } 13. Bf4? { [%eval 0.0] } { Mistake. h5 was best. } { [%clk 1:16:02] } 13... Qd8?! { [%eval 0.76] } { Inaccuracy. e5 was best. } { [%clk 1:00:52] } 14. Ne5 { [%eval 0.31] [%clk 1:13:55] } 14... Nxe5 { [%eval 0.25] [%clk 0:59:11] } 15. dxe5 { [%eval 0.0] [%clk 1:13:39] } 15... Nh5 { [%eval 0.0] [%clk 0:58:47] } 16. Bg5 { [%eval 0.04] [%clk 1:11:43] } 16... Qe8?? { [%eval 3.11] } { Blunder. Qf8 was best. } { [%clk 0:58:24] } 17. Qe3 { [%eval 2.99] [%clk 1:09:16] } 17... a6 { [%eval 2.82] [%clk 0:58:40] } 18. Nxc7?! { [%eval 1.64] } { Inaccuracy. g4 was best. } { [%clk 1:05:57] } 18... Rxc7 { [%eval 1.56] [%clk 0:58:57] } 19. g4 { [%eval 1.59] [%clk 1:06:25] } 19... d4?! { [%eval 2.57] } { Inaccuracy. Nf4 was best. } { [%clk 0:54:10] } 20. Qxd4 { [%eval 2.48] [%clk 1:02:57] } 20... Ng3 { [%eval 2.41] [%clk 0:52:38] } 21. Rhg1 { [%eval 2.38] [%clk 1:01:23] } 21... Nf5? { [%eval 3.96] } { Mistake. Ne2+ was best. } { [%clk 0:51:04] } 22. gxf5 { [%eval 3.84] [%clk 1:01:32] } 22... exf5 { [%eval 3.7] [%clk 0:50:48] } 23. Bf6 { [%eval 3.66] [%clk 0:54:40] } 23... Be6 { [%eval 3.8] [%clk 0:50:11] } 24. Bxg7?? { [%eval 1.01] } { Blunder. h5 was best. } { [%clk 0:48:00] } 24... Rd8?? { [%eval 3.29] } { Blunder. Rxg7 was best. } { [%clk 0:42:26] } 25. Qb6 { [%eval 3.22] [%clk 0:46:19] } 25... Rxg7?! { [%eval 4.75] } { Inaccuracy. Rc6 was best. } { [%clk 0:42:20] } 26. Bxf5 { [%eval 4.86] [%clk 0:45:30] } 26... Rxd1+ { [%eval 4.82] [%clk 0:27:03] } 27. Rxd1 { [%eval 4.72] [%clk 0:42:32] } 27... Bd7 { [%eval 4.56] [%clk 0:27:25] } 28. Bxd7? { [%eval 2.71] } { Mistake. Bg4 was best. } { [%clk 0:38:42] } 28... Rxd7 { [%eval 2.9] [%clk 0:25:19] } 29. Rxd7 { [%eval 2.77] [%clk 0:39:01] } 29... Qxd7 { [%eval 2.76] [%clk 0:25:42] } 30. Qf6?? { [%eval 0.27] } { Blunder. Qd6 was best. } { [%clk 0:38:41] } 30... Qf7? { [%eval 1.51] } { Mistake. Qd4 was best. } { [%clk 0:21:29] } 31. Qg5?! { [%eval 0.56] } { Inaccuracy. Qd8+ was best. } { [%clk 0:37:42] } 31... Qf5?? { [%eval 7.22] } { Blunder. Qf1+ was best. } { [%clk 0:14:22] } 32. Qxf5 { [%eval 7.64] [%clk 0:34:57] } 32... gxf5 { [%eval 7.63] [%clk 0:14:34] } 33. Kd2 { [%eval 6.74] [%clk 0:35:21] } 33... Kf7 { [%eval 8.74] [%clk 0:03:55] } 34. Ke3 { [%eval 8.38] [%clk 0:35:46] } 34... Ke6 { [%eval 8.81] [%clk 0:02:55] } 35. Kf4 { [%eval 8.63] [%clk 0:35:50] } 35... h5 { [%eval 9.08] [%clk 0:03:00] } 36. c4 { [%eval 9.14] [%clk 0:34:43] } 36... a5? { [%eval #18] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:02:29] } 37. b3 { [%eval 14.25] [%clk 0:34:26] } 37... b6?! { [%eval #18] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:02:25] } 38. a3 { [%eval 13.54] [%clk 0:34:41] } 1-0