Event: Round 4: Westerhof, Fleur - Osten, Sonja
Date: 2024-12-29
White: Westerhof, Fleur
WhiteElo: 1897
Black: Osten, Sonja
BlackElo: 1713
Result: 1-0
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.21] [%clk 1:30:46] } 2. Nf3 { [%eval 0.13] [%clk 1:31:20] } 2... Nc6 { [%eval 0.17] [%clk 1:31:10] } 3. Bc4 { [%eval 0.12] [%clk 1:31:39] } 3... Nf6 { [%eval 0.14] [%clk 1:31:16] } 4. d3 { [%eval 0.09] [%clk 1:31:48] } 4... Be7 { [%eval 0.25] [%clk 1:31:37] } 5. c3 { [%eval 0.0] [%clk 1:31:01] } 5... O-O { [%eval 0.03] [%clk 1:31:14] } 6. O-O { [%eval 0.0] [%clk 1:30:11] } 6... d6 { [%eval 0.19] [%clk 1:31:14] } 7. h3 { [%eval 0.13] [%clk 1:30:16] } 7... Na5 { [%eval 0.12] [%clk 1:30:42] } 8. Bb5 { [%eval 0.06] [%clk 1:29:59] } 8... a6 { [%eval 0.0] [%clk 1:31:03] } 9. Ba4 { [%eval 0.08] [%clk 1:30:22] } 9... b5 { [%eval 0.31] [%clk 1:31:24] } 10. Bc2 { [%eval 0.28] [%clk 1:30:42] } 10... c5 { [%eval 0.28] [%clk 1:31:45] } 11. d4 { [%eval 0.31] [%clk 1:24:37] } 11... Qc7 { [%eval 0.34] [%clk 1:18:03] } 12. d5 { [%eval 0.47] [%clk 1:22:26] } 12... Nc4 { [%eval 0.43] [%clk 1:14:33] } 13. Nbd2 { [%eval 0.07] [%clk 1:18:56] } 13... Nb6 { [%eval 0.22] [%clk 1:12:02] } 14. Nh2 { [%eval 0.09] [%clk 1:15:25] } 14... Nbd7?! { [%eval 0.66] } { Inaccuracy. Nfd7 was best. } { [%clk 1:04:14] } 15. Kh1?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 1:08:10] } 15... h6?! { [%eval 0.61] } { Inaccuracy. c4 was best. } { [%clk 0:57:03] } 16. c4 { [%eval 0.48] [%clk 1:05:14] } 16... Kh8?! { [%eval 1.12] } { Inaccuracy. bxc4 was best. } { [%clk 0:47:54] } 17. Ng4?! { [%eval 0.06] } { Inaccuracy. a4 was best. } { [%clk 1:02:16] } 17... Nxg4 { [%eval 0.02] [%clk 0:47:08] } 18. Qxg4 { [%eval -0.08] [%clk 1:02:34] } 18... Nf6?! { [%eval 0.68] } { Inaccuracy. bxc4 was best. } { [%clk 0:47:06] } 19. Qe2 { [%eval 0.71] [%clk 1:02:11] } 19... Qd7?! { [%eval 1.32] } { Inaccuracy. Kg8 was best. } { [%clk 0:45:19] } 20. f4 { [%eval 1.05] [%clk 0:59:35] } 20... exf4 { [%eval 1.22] [%clk 0:41:10] } 21. Rxf4 { [%eval 1.29] [%clk 0:59:38] } 21... Nh7 { [%eval 1.63] [%clk 0:39:07] } 22. Qd3 { [%eval 1.39] [%clk 0:54:47] } 22... g6?! { [%eval 2.56] } { Inaccuracy. f5 was best. } { [%clk 0:33:21] } 23. b3 { [%eval 2.01] [%clk 0:52:40] } 23... Bf6?? { [%eval 6.2] } { Blunder. f5 was best. } { [%clk 0:28:20] } 24. Rxf6 { [%eval 6.23] [%clk 0:51:30] } 24... Nxf6 { [%eval 6.26] [%clk 0:28:41] } 25. Bb2 { [%eval 6.19] [%clk 0:51:52] } 25... Kg8 { [%eval 6.45] [%clk 0:23:27] } 26. Bxf6 { [%eval 6.5] [%clk 0:52:01] } 26... b4 { [%eval 7.59] [%clk 0:23:11] } 27. Qg3 { [%eval 7.77] [%clk 0:47:46] } 27... Kh7 { [%eval 7.72] [%clk 0:22:24] } 28. Nf3 { [%eval 7.52] [%clk 0:46:52] } 28... Rg8 { [%eval 8.16] [%clk 0:21:57] } 29. Qh4 { [%eval 7.86] [%clk 0:46:34] } 29... h5? { [%eval #6] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:21:36] } 30. Ng5+ { [%eval #5] [%clk 0:46:54] } 30... Kh6 { [%eval #5] [%clk 0:21:57] } 31. Qf4 { [%eval #4] [%clk 0:47:06] } 31... Rf8 { [%eval #3] [%clk 0:21:21] } 32. Ne6+ { [%eval #4] [%clk 0:47:25] } 32... Kh7 { [%clk 0:21:21] } 33. Nxf8+ { [%clk 0:47:46] } 1-0