Event: Round 6: Matsuura, Everaldo - Fier, Alexandr
Date: 2025-01-31
White: Matsuura, Everaldo
WhiteTitle: GM
WhiteElo: 2354
Black: Fier, Alexandr
BlackTitle: GM
BlackElo: 2547
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Scheveningen Variation, English Attack, with f3
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:00:00] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:31:08] } 2... d6 { [%eval 0.22] [%clk 1:31:24] } 3. d4 { [%eval 0.22] [%clk 1:31:23] } 3... cxd4 { [%eval 0.19] [%clk 1:31:50] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:44] } 4... Nf6 { [%eval 0.25] [%clk 1:32:17] } 5. Nc3 { [%eval 0.32] [%clk 1:32:04] } 5... a6 { [%eval 0.32] [%clk 1:31:25] } 6. Be3 { [%eval 0.17] [%clk 1:32:03] } 6... e6 { [%eval 0.32] [%clk 1:31:51] } 7. f3 { [%eval 0.25] [%clk 1:31:48] } 7... h5 { [%eval 0.42] [%clk 1:32:17] } 8. Qd2 { [%eval 0.45] [%clk 1:31:33] } 8... Be7 { [%eval 0.6] [%clk 1:32:43] } 9. O-O-O { [%eval 0.29] [%clk 1:30:27] } 9... b5 { [%eval 0.33] [%clk 1:33:10] } 10. Kb1 { [%eval 0.42] [%clk 1:27:38] } 10... Bb7 { [%eval 0.39] [%clk 1:33:17] } 11. h4 { [%eval 0.15] [%clk 1:25:52] } 11... Nbd7 { [%eval 0.18] [%clk 1:33:40] } 12. Bg5 { [%eval -0.16] [%clk 1:25:19] } 12... Rc8 { [%eval -0.12] [%clk 1:31:37] } 13. Bd3 { [%eval -0.24] [%clk 1:23:23] } 13... Ne5 { [%eval -0.15] [%clk 1:30:49] } 14. Rhe1 { [%eval -0.29] [%clk 1:20:58] } 14... Nc4? { [%eval 0.84] } { Mistake. O-O was best. } { [%clk 1:27:07] } 15. Bxc4 { [%eval 0.88] [%clk 1:16:37] } 15... Rxc4 { [%eval 0.83] [%clk 1:27:33] } 16. Nce2 { [%eval 0.82] [%clk 1:07:28] } 16... Qc7 { [%eval 0.81] [%clk 1:25:43] } 17. Nb3?! { [%eval 0.16] } { Inaccuracy. Nf4 was best. } { [%clk 1:00:22] } 17... b4 { [%eval 0.16] [%clk 1:20:14] } 18. Qd3 { [%eval 0.0] [%clk 0:54:14] } 18... O-O { [%eval 0.0] [%clk 1:14:25] } 19. Nd2 { [%eval 0.0] [%clk 0:43:00] } 19... Rc5 { [%eval 0.0] [%clk 1:13:41] } 20. Be3 { [%eval 0.0] [%clk 0:40:34] } 20... Rb5?! { [%eval 0.61] } { Inaccuracy. Rc6 was best. } { [%clk 1:09:55] } 21. Nd4?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 0:36:50] } 21... Re5 { [%eval 0.0] [%clk 1:10:17] } 22. Bf4 { [%eval 0.0] [%clk 0:31:19] } 22... Rc5 { [%eval 0.0] [%clk 1:07:15] } 23. N4b3 { [%eval 0.0] [%clk 0:29:32] } 23... Rb5 { [%eval 0.0] [%clk 1:07:17] } 24. Nd4 { [%eval 0.0] [%clk 0:28:02] } 24... Rc5 { [%eval 0.0] [%clk 1:04:39] } 25. N4b3 { [%eval 0.0] [%clk 0:27:55] } 25... Rb5 { [%eval 0.0] [%clk 1:05:04] } 26. Nd4 { [%eval 0.0] [%clk 0:27:38] } 1/2-1/2