Event: Round 4: Ivaschenko, Anna - Lundin, Jan
Site: https://lichess.org/broadcast/fide-world-amateur-chess-championships-2025/round-4/y8mtkQLr/sdnSMORy
Date: 2025-11-08
White: Ivaschenko, Anna
WhiteElo: 1875
Black: Lundin, Jan
BlackTitle: FM
BlackElo: 2127
Result: 0-1
ECO: A84
Opening: Dutch Defense: Rubinstein Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... f5 { [%eval 0.47] [%clk 1:30:50] } 2. c4 { [%eval 0.39] [%clk 1:31:24] } 2... e6 { [%eval 0.41] [%clk 1:30:59] } 3. Nc3 { [%eval 0.41] [%clk 1:31:47] } 3... Nf6 { [%eval 0.52] [%clk 1:31:22] } 4. Qc2 { [%eval 0.36] [%clk 1:31:58] } 4... Bb4 { [%eval 0.39] [%clk 1:31:25] } 5. e3 { [%eval 0.42] [%clk 1:31:57] } 5... b6 { [%eval 0.46] [%clk 1:31:22] } 6. Bd3 { [%eval 0.52] [%clk 1:30:42] } 6... Bb7 { [%eval 0.42] [%clk 1:31:15] } 7. f3 { [%eval 0.52] [%clk 1:28:52] } 7... c5 { [%eval 0.46] [%clk 1:28:31] } 8. Ne2 { [%eval 0.5] [%clk 1:21:43] } 8... Nc6 { [%eval 0.55] [%clk 1:27:28] } 9. O-O { [%eval 0.3] [%clk 1:19:00] } 9... cxd4 { [%eval 0.29] [%clk 1:26:17] } 10. exd4 { [%eval 0.3] [%clk 1:19:22] } 10... O-O { [%eval 0.35] [%clk 1:25:06] } 11. Be3 { [%eval 0.22] [%clk 1:11:18] } 11... Rc8 { [%eval 0.16] [%clk 1:20:56] } 12. a3 { [%eval 0.32] [%clk 1:07:03] } 12... Bd6 { [%eval 0.27] [%clk 1:20:26] } 13. b4 { [%eval 0.21] [%clk 1:04:05] } 13... Bb8 { [%eval 0.3] [%clk 1:19:36] } 14. Rad1 { [%eval 0.45] [%clk 0:58:34] } 14... Qe8 { [%eval 0.55] [%clk 1:17:27] } 15. Qd2 { [%eval 0.49] [%clk 0:51:51] } 15... Nh5 { [%eval 0.52] [%clk 1:09:35] } 16. g4 { [%eval 0.02] [%clk 0:45:02] } 16... Nf6 { [%eval 0.31] [%clk 0:55:30] } 17. g5? { [%eval -0.94] } { Mistake. gxf5 was best. } { [%clk 0:43:46] } 17... Qg6 { [%eval -0.39] [%clk 0:45:35] } 18. Ng3 { [%eval -0.42] [%clk 0:36:55] } 18... Nh5 { [%eval -0.41] [%clk 0:45:07] } 19. Nxh5?? { [%eval -2.61] } { Blunder. f4 was best. } { [%clk 0:28:56] } 19... Qxh5 { [%eval -2.73] [%clk 0:45:24] } 20. f4?! { [%eval -4.26] } { Inaccuracy. Qe2 was best. } { [%clk 0:25:22] } 20... Nxd4 { [%eval -4.17] [%clk 0:32:19] } 21. Bxd4 { [%eval -4.62] [%clk 0:23:33] } 21... Qg4+ { [%eval -4.18] [%clk 0:32:02] } 22. Kf2 { [%eval -4.65] [%clk 0:23:45] } 22... Bxf4 { [%eval -4.38] [%clk 0:31:52] } 23. Qe2 { [%eval -5.37] [%clk 0:21:43] } 23... Qh4+ { [%eval -5.46] [%clk 0:31:30] } 24. Kg1 { [%eval -5.34] [%clk 0:22:00] } 24... Qxg5+ { [%eval -5.4] [%clk 0:31:41] } 25. Kf2 { [%eval -5.44] [%clk 0:22:21] } 25... Qh4+ { [%eval -5.46] [%clk 0:31:50] } 26. Kg1 { [%eval -5.2] [%clk 0:22:09] } 26... Bxh2+ { [%eval -5.34] [%clk 0:31:56] } 27. Qxh2 { [%eval -5.22] [%clk 0:22:38] } 27... Qxd4+ { [%eval -4.97] [%clk 0:32:03] } 28. Qf2?? { [%eval #-4] } { Checkmate is now unavoidable. Rf2 was best. } { [%clk 0:21:49] } 28... Qg4+ { [%eval #-3] [%clk 0:29:39] } 29. Kh2 { [%eval #-3] [%clk 0:22:14] } 29... Rf6 { [%eval #-2] [%clk 0:29:53] } 30. Qd2 { [%eval #-2] [%clk 0:22:05] } 30... Rh6+ { [%eval #-1] [%clk 0:30:00] } 31. Qxh6 { [%eval #-1] [%clk 0:22:23] } 31... Qg2# { [%clk 0:30:22] } 0-1