Event: Round 11: Grabuzova, Tatiana - Alexieva, Silvia
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--women-50/round-11/njbVecK3/fiOuhskh
Date: 2025-11-01
White: Grabuzova, Tatiana
WhiteTitle: WGM
WhiteElo: 2194
Black: Alexieva, Silvia
BlackTitle: IM
BlackElo: 2198
Result: 0-1
ECO: E06
Opening: Catalan Opening: Closed
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:07] } 3. g3 { [%eval 0.09] [%clk 1:31:31] } 3... d5 { [%eval 0.12] [%clk 1:31:20] } 4. Bg2 { [%eval 0.08] [%clk 1:31:38] } 4... Be7 { [%eval 0.18] [%clk 1:31:25] } 5. Nf3 { [%eval 0.19] [%clk 1:31:59] } 5... Ne4 { [%eval 0.45] [%clk 1:30:58] } 6. O-O { [%eval 0.45] [%clk 1:31:15] } 6... f5 { [%eval 0.43] [%clk 1:27:42] } 7. Nc3 { [%eval 0.47] [%clk 1:19:38] } 7... c6 { [%eval 0.46] [%clk 1:27:34] } 8. Qc2 { [%eval 0.54] [%clk 1:19:28] } 8... Nd7 { [%eval 0.46] [%clk 1:25:59] } 9. Rb1 { [%eval 0.39] [%clk 1:19:15] } 9... a5 { [%eval 0.43] [%clk 1:25:16] } 10. c5 { [%eval 0.29] [%clk 1:09:10] } 10... Bf6 { [%eval 0.28] [%clk 1:19:13] } 11. Na4 { [%eval 0.27] [%clk 1:06:59] } 11... O-O { [%eval 0.26] [%clk 1:13:26] } 12. b3 { [%eval 0.28] [%clk 1:01:40] } 12... Qe8 { [%eval 0.34] [%clk 0:59:52] } 13. Bb2 { [%eval 0.34] [%clk 0:58:22] } 13... Qh5?! { [%eval 1.09] } { Inaccuracy. e5 was best. } { [%clk 0:56:38] } 14. e3 { [%eval 0.55] [%clk 0:41:52] } 14... Bd8 { [%eval 0.99] [%clk 0:52:24] } 15. Ne1 { [%eval 0.54] [%clk 0:36:31] } 15... Bc7 { [%eval 0.62] [%clk 0:47:10] } 16. Nd3 { [%eval 0.52] [%clk 0:34:29] } 16... Ndf6 { [%eval 0.88] [%clk 0:40:17] } 17. Nf4 { [%eval 0.68] [%clk 0:26:36] } 17... Qh6?! { [%eval 1.35] } { Inaccuracy. Qe8 was best. } { [%clk 0:38:16] } 18. Nb6?! { [%eval 0.43] } { Inaccuracy. f3 was best. } { [%clk 0:26:26] } 18... Rb8?! { [%eval 1.08] } { Inaccuracy. Bxb6 was best. } { [%clk 0:34:43] } 19. f3 { [%eval 1.0] [%clk 0:19:15] } 19... Ng5?! { [%eval 1.73] } { Inaccuracy. g5 was best. } { [%clk 0:30:38] } 20. Bc3 { [%eval 1.73] [%clk 0:13:19] } 20... Bxb6 { [%eval 2.33] [%clk 0:25:06] } 21. cxb6 { [%eval 2.45] [%clk 0:13:44] } 21... Ra8 { [%eval 2.42] [%clk 0:25:33] } 22. Qd2 { [%eval 2.43] [%clk 0:06:40] } 22... a4 { [%eval 2.39] [%clk 0:23:49] } 23. bxa4 { [%eval 2.42] [%clk 0:06:55] } 23... Rxa4 { [%eval 2.2] [%clk 0:24:14] } 24. Bb4?! { [%eval 1.05] } { Inaccuracy. Qc2 was best. } { [%clk 0:05:22] } 24... Re8 { [%eval 1.07] [%clk 0:24:37] } 25. Nd3 { [%eval 1.17] [%clk 0:05:06] } 25... Nf7 { [%eval 1.7] [%clk 0:24:35] } 26. Nc5 { [%eval 1.73] [%clk 0:05:03] } 26... Ra8 { [%eval 1.5] [%clk 0:24:57] } 27. a4 { [%eval 1.72] [%clk 0:05:06] } 27... Nd6 { [%eval 1.39] [%clk 0:23:39] } 28. Qc3 { [%eval 1.43] [%clk 0:02:12] } 28... Nc4 { [%eval 1.3] [%clk 0:23:19] } 29. e4 { [%eval 0.81] [%clk 0:01:10] } 29... Nxb6 { [%eval 0.84] [%clk 0:20:21] } 30. a5 { [%eval 0.5] [%clk 0:01:00] } 30... Nc4 { [%eval 0.74] [%clk 0:20:34] } 31. Rfe1?! { [%eval 0.01] } { Inaccuracy. e5 was best. } { [%clk 0:01:25] } 31... fxe4 { [%eval 0.03] [%clk 0:20:09] } 32. fxe4 { [%eval 0.09] [%clk 0:01:36] } 32... Ng4 { [%eval -0.01] [%clk 0:20:30] } 33. h3?! { [%eval -0.72] } { Inaccuracy. h4 was best. } { [%clk 0:01:48] } 33... Nge3 { [%eval -0.98] [%clk 0:20:53] } 34. e5?? { [%eval -3.39] } { Blunder. Re2 was best. } { [%clk 0:02:01] } 34... b6 { [%eval -3.18] [%clk 0:18:03] } 35. axb6? { [%eval -6.05] } { Mistake. Nb3 was best. } { [%clk 0:01:55] } 35... Ra2 { [%eval -5.73] [%clk 0:18:28] } 36. Bf1 { [%eval -6.56] [%clk 0:01:01] } 36... Nxf1?? { [%eval -0.7] } { Blunder. Rf8 was best. } { [%clk 0:17:59] } 37. Rxf1?? { [%eval -7.87] } { Blunder. Qb3 was best. } { [%clk 0:01:27] } 37... Qxh3 { [%eval -7.44] [%clk 0:18:07] } 38. Rf2? { [%eval #-11] } { Checkmate is now unavoidable. Rb2 was best. } { [%clk 0:01:24] } 38... Rxf2 { [%eval #-10] [%clk 0:18:06] } 39. Kxf2 { [%eval #-10] [%clk 0:01:51] } 39... Qh2+ { [%eval #-9] [%clk 0:18:30] } 40. Ke1 { [%eval #-9] [%clk 0:01:51] } 40... Qg1+?? { [%eval -6.8] } { Lost forced checkmate sequence. Rf8 was best. } { [%clk 0:18:05] } 41. Ke2 { [%eval -6.45] [%clk 0:02:13] } 41... Qxb1 { [%eval -6.4] [%clk 0:18:28] } 42. b7 { [%eval -8.06] [%clk 0:02:14] } 42... Bxb7 { [%eval -6.86] [%clk 0:18:36] } 43. Nxb7 { [%eval -9.74] [%clk 0:02:31] } 43... Rb8 { [%eval -9.05] [%clk 0:18:45] } 44. Qf3? { [%eval #-9] } { Checkmate is now unavoidable. Qe1 was best. } { [%clk 0:01:57] } 44... Qxb4 { [%eval #-8] [%clk 0:17:57] } 0-1