Event: World Senior Team 2025 S65
Site: Prague, Czech Republic
Date: 2025-02-24
White: Maryasin, Boris
WhiteTitle: IM
WhiteElo: 2218
Black: Stebbings, Anthony J
BlackTitle: FM
BlackElo: 2239
Result: 1-0
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard
TimeControl: 90min./40 + 30min. + 30s./move

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:12] } 2... e6 { [%eval 0.28] [%clk 1:31:20] } 3. d4 { [%eval 0.4] [%clk 1:31:29] } 3... cxd4 { [%eval 0.29] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:54] } 4... Nc6 { [%eval 0.28] [%clk 1:32:08] } 5. Nc3 { [%eval 0.24] [%clk 1:32:04] } 5... Qc7 { [%eval 0.35] [%clk 1:32:32] } 6. Be3 { [%eval 0.31] [%clk 1:32:02] } 6... a6 { [%eval 0.35] [%clk 1:32:54] } 7. Qf3 { [%eval 0.31] [%clk 1:31:48] } 7... Ne5 { [%eval 0.65] [%clk 1:33:15] } 8. Qg3 { [%eval 0.52] [%clk 1:32:08] } 8... h5 { [%eval 0.58] [%clk 1:33:37] } 9. O-O-O { [%eval 0.49] [%clk 1:32:00] } 9... h4 { [%eval 0.49] [%clk 1:33:58] } 10. Qh3 { [%eval 0.49] [%clk 1:32:02] } 10... Ng6 { [%eval 0.54] [%clk 1:31:39] } 11. Bd3 { [%eval 0.54] [%clk 1:24:37] } 11... Nf6 { [%eval 0.66] [%clk 1:25:06] } 12. Nde2 { [%eval 0.64] [%clk 1:20:22] } 12... Bd6 { [%eval 1.06] [%clk 1:12:57] } 13. Rhf1 { [%eval 0.93] [%clk 1:12:50] } 13... Nf4 { [%eval 0.94] [%clk 1:12:58] } 14. Nxf4 { [%eval 1.01] [%clk 1:12:12] } 14... Bxf4 { [%eval 0.99] [%clk 1:13:23] } 15. Bxf4 { [%eval 0.76] [%clk 1:12:12] } 15... Qxf4+ { [%eval 0.74] [%clk 1:13:48] } 16. Kb1 { [%eval 0.75] [%clk 1:12:32] } 16... b5 { [%eval 0.8] [%clk 1:05:25] } 17. g3 { [%eval 0.76] [%clk 1:03:19] } 17... Qc7 { [%eval 0.77] [%clk 0:58:58] } 18. a3 { [%eval 0.78] [%clk 0:58:00] } 18... Bb7 { [%eval 0.82] [%clk 0:55:27] } 19. f4?! { [%eval -0.07] } { Inaccuracy. Rfe1 was best. } { [%clk 0:57:51] } 19... O-O-O? { [%eval 1.28] } { Mistake. b4 was best. } { [%clk 0:52:59] } 20. e5 { [%eval 0.97] [%clk 0:55:42] } 20... hxg3 { [%eval 1.46] [%clk 0:47:42] } 21. Qxg3 { [%eval 1.7] [%clk 0:54:54] } 21... Nh5?! { [%eval 2.52] } { Inaccuracy. Ne8 was best. } { [%clk 0:44:23] } 22. Qe3 { [%eval 2.45] [%clk 0:54:23] } 22... d6 { [%eval 2.67] [%clk 0:35:19] } 23. Bxb5 { [%eval 2.63] [%clk 0:41:15] } 23... dxe5? { [%eval 4.27] } { Mistake. Qc5 was best. } { [%clk 0:34:00] } 24. fxe5 { [%eval 4.11] [%clk 0:41:18] } 24... g6 { [%eval 4.28] [%clk 0:24:34] } 25. Be2 { [%eval 3.73] [%clk 0:36:15] } 25... Ng7 { [%eval 4.23] [%clk 0:21:23] } 26. Qa7 { [%eval 4.27] [%clk 0:35:35] } 26... Rxd1+ { [%eval 4.26] [%clk 0:20:17] } 27. Rxd1 { [%eval 3.99] [%clk 0:34:45] } 27... Qb8?! { [%eval 5.32] } { Inaccuracy. Rd8 was best. } { [%clk 0:18:14] } 28. Qd4 { [%eval 5.34] [%clk 0:29:51] } 28... Qc7 { [%eval 5.39] [%clk 0:18:30] } 29. Na4 { [%eval 5.35] [%clk 0:29:58] } 29... Qc6 { [%eval 5.29] [%clk 0:15:29] } 30. Rd3 { [%eval 5.28] [%clk 0:27:52] } 30... Nf5 { [%eval 6.17] [%clk 0:11:23] } 31. Qa7 { [%eval 6.35] [%clk 0:27:40] } 31... Qxa4 { [%eval 7.09] [%clk 0:06:41] } 32. Rc3+ { [%eval 6.98] [%clk 0:26:37] } 32... Bc6 { [%eval 6.48] [%clk 0:06:49] } 33. Qa8+ { [%clk 0:24:07] } 33... Kd7 { [%clk 0:06:44] } 34. Qxh8 { [%clk 0:24:13] } 34... a5 { [%clk 0:01:37] } 35. Rc4 { [%clk 0:21:55] } 35... Qb5 { [%clk 0:01:46] } 36. Rd4+ { [%clk 0:22:08] } 36... Nxd4 { [%clk 0:02:07] } 37. Bxb5 { [%clk 0:22:29] } 37... Bxb5 { [%clk 0:01:39] } 38. Qf8 { [%clk 0:21:44] } 1-0