Event: Round 8: Toncheva, Nadya - Prado Acebo, Ines
Date: 2025-01-12
White: Toncheva, Nadya
WhiteTitle: WGM
WhiteElo: 2300
Black: Prado Acebo, Ines
BlackTitle: WFM
BlackElo: 2167
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:17] } 1... d5 { [%eval 0.24] [%clk 0:15:18] } 2. c4 { [%eval 0.26] [%clk 0:15:25] } 2... e6 { [%eval 0.27] [%clk 0:15:25] } 3. Nc3 { [%eval 0.18] [%clk 0:15:33] } 3... Nf6 { [%eval 0.24] [%clk 0:15:32] } 4. cxd5 { [%eval 0.22] [%clk 0:15:41] } 4... exd5 { [%eval 0.26] [%clk 0:15:39] } 5. Bg5 { [%eval 0.21] [%clk 0:15:49] } 5... Bb4 { [%eval 0.28] [%clk 0:15:47] } 6. e3 { [%eval 0.31] [%clk 0:15:56] } 6... h6 { [%eval 0.27] [%clk 0:15:52] } 7. Bh4 { [%eval 0.38] [%clk 0:16:05] } 7... g5 { [%eval 0.31] [%clk 0:16:00] } 8. Bg3 { [%eval 0.26] [%clk 0:16:13] } 8... Ne4 { [%eval 0.26] [%clk 0:16:07] } 9. Ne2 { [%eval 0.26] [%clk 0:16:22] } 9... h5 { [%eval 0.27] [%clk 0:16:09] } 10. h4 { [%eval 0.28] [%clk 0:16:26] } 10... Bg4 { [%eval 0.29] [%clk 0:15:51] } 11. Qb3 { [%eval 0.3] [%clk 0:14:13] } 11... Nc6 { [%eval 0.63] [%clk 0:15:50] } 12. f3?! { [%eval -0.36] } { Inaccuracy. Bh2 was best. } { [%clk 0:13:50] } 12... Nxg3 { [%eval -0.35] [%clk 0:14:27] } 13. Nxg3 { [%eval -0.46] [%clk 0:13:58] } 13... gxh4 { [%eval 0.0] [%clk 0:12:56] } 14. fxg4 { [%eval 0.0] [%clk 0:12:45] } 14... hxg3 { [%eval 0.0] [%clk 0:13:03] } 15. O-O-O?! { [%eval -0.6] } { Inaccuracy. Bb5 was best. } { [%clk 0:12:48] } 15... Bxc3 { [%eval -0.66] [%clk 0:11:25] } 16. Qxc3 { [%eval -1.03] [%clk 0:12:49] } 16... h4 { [%eval -0.9] [%clk 0:10:53] } 17. e4? { [%eval -2.14] } { Mistake. Bb5 was best. } { [%clk 0:11:56] } 17... Qg5+ { [%eval -2.16] [%clk 0:10:53] } 18. Kb1 { [%eval -2.33] [%clk 0:12:00] } 18... O-O-O { [%eval -2.35] [%clk 0:08:42] } 19. exd5?! { [%eval -3.14] } { Inaccuracy. Bb5 was best. } { [%clk 0:11:02] } 19... Qxd5 { [%eval -3.4] [%clk 0:08:35] } 20. Bc4 { [%eval -3.11] [%clk 0:09:41] } 20... Qe4+ { [%eval -3.39] [%clk 0:08:18] } 21. Bd3 { [%eval -3.23] [%clk 0:08:50] } 21... Qxg2 { [%eval -3.25] [%clk 0:08:08] } 22. d5 { [%eval -3.05] [%clk 0:08:55] } 22... Ne7?? { [%eval 0.0] } { Blunder. Kb8 was best. } { [%clk 0:07:19] } 23. Rhg1?? { [%eval -2.36] } { Blunder. d6 was best. } { [%clk 0:05:40] } 23... Qf2 { [%eval -2.36] [%clk 0:05:58] } 24. Rgf1?? { [%eval -5.16] } { Blunder. d6 was best. } { [%clk 0:04:49] } 24... Qb6? { [%eval -2.99] } { Mistake. Nxd5 was best. } { [%clk 0:04:50] } 25. d6?! { [%eval -3.98] } { Inaccuracy. Be4 was best. } { [%clk 0:04:54] } 25... Nc6?! { [%eval -2.64] } { Inaccuracy. Qxd6 was best. } { [%clk 0:04:24] } 26. d7+ { [%eval -2.68] [%clk 0:02:45] } 26... Kb8 { [%eval -2.57] [%clk 0:04:29] } 27. Be4 { [%eval -2.24] [%clk 0:02:53] } 27... Qb5? { [%eval -0.55] } { Mistake. a5 was best. } { [%clk 0:01:05] } 28. Bxc6 { [%eval -1.03] [%clk 0:01:22] } 28... Qxc6?? { [%eval 8.31] } { Blunder. bxc6 was best. } { [%clk 0:01:11] } 29. Qxh8 { [%eval 8.5] [%clk 0:01:23] } 29... Qe4+? { [%eval #12] } { Checkmate is now unavoidable. Qxd7 was best. } { [%clk 0:00:49] } 30. Ka1 { [%eval #11] [%clk 0:01:28] } 30... Qe7 { [%eval #11] [%clk 0:00:58] } 31. Rxf7 { [%eval #10] [%clk 0:01:02] } 1-0