Event: Round 9: Pogorelov, Ruslan - Markzon, Gregory
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-9/xIMoHryf/YiqEkpTV
Date: 2025-10-30
White: Pogorelov, Ruslan
WhiteTitle: GM
WhiteElo: 2258
Black: Markzon, Gregory
BlackTitle: FM
BlackElo: 2079
Result: 1-0
ECO: E94
Opening: King's Indian Defense: Orthodox Variation, Glek Defense
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:28:20] } 1... Nf6 { [%eval 0.18] [%clk 1:30:52] } 2. c4 { [%eval 0.12] [%clk 1:28:43] } 2... g6 { [%eval 0.29] [%clk 1:31:17] } 3. Nc3 { [%eval 0.26] [%clk 1:29:03] } 3... Bg7 { [%eval 0.44] [%clk 1:31:39] } 4. e4 { [%eval 0.47] [%clk 1:29:26] } 4... d6 { [%eval 0.43] [%clk 1:32:02] } 5. d4 { [%eval 0.5] [%clk 1:29:48] } 5... O-O { [%eval 0.44] [%clk 1:32:18] } 6. Be2 { [%eval 0.45] [%clk 1:30:14] } 6... Na6 { [%eval 0.5] [%clk 1:31:52] } 7. O-O { [%eval 0.41] [%clk 1:30:32] } 7... e5 { [%eval 0.58] [%clk 1:32:09] } 8. Be3 { [%eval 0.46] [%clk 1:30:36] } 8... Ng4 { [%eval 0.68] [%clk 1:31:59] } 9. Bg5 { [%eval 0.58] [%clk 1:30:48] } 9... f6 { [%eval 0.7] [%clk 1:32:21] } 10. Bc1 { [%eval 0.77] [%clk 1:29:15] } 10... h5?! { [%eval 1.58] } { Inaccuracy. Kh8 was best. } { [%clk 1:30:39] } 11. d5?! { [%eval 0.83] } { Inaccuracy. h3 was best. } { [%clk 1:19:45] } 11... c5?! { [%eval 1.9] } { Inaccuracy. f5 was best. } { [%clk 1:27:35] } 12. Ne1 { [%eval 1.46] [%clk 1:17:23] } 12... f5 { [%eval 1.48] [%clk 1:24:34] } 13. exf5 { [%eval 1.37] [%clk 1:16:42] } 13... Bxf5 { [%eval 1.64] [%clk 1:20:19] } 14. h3 { [%eval 1.11] [%clk 1:15:05] } 14... Nh6?! { [%eval 1.73] } { Inaccuracy. Nf6 was best. } { [%clk 1:16:43] } 15. g4 { [%eval 1.71] [%clk 1:07:12] } 15... hxg4 { [%eval 1.84] [%clk 1:13:26] } 16. hxg4 { [%eval 1.55] [%clk 1:07:34] } 16... Bd7 { [%eval 1.8] [%clk 1:12:32] } 17. Ng2 { [%eval 1.73] [%clk 1:05:43] } 17... Qe7 { [%eval 1.77] [%clk 1:05:52] } 18. Ne4 { [%eval 1.63] [%clk 1:05:13] } 18... Rf4 { [%eval 1.71] [%clk 1:05:34] } 19. Bxf4? { [%eval 0.19] } { Mistake. f3 was best. } { [%clk 1:02:13] } 19... exf4 { [%eval 0.26] [%clk 1:05:12] } 20. Bf3 { [%eval 0.45] [%clk 1:01:26] } 20... g5 { [%eval 0.99] [%clk 1:04:02] } 21. Re1 { [%eval 0.73] [%clk 0:59:42] } 21... Be5 { [%eval 0.68] [%clk 1:03:40] } 22. Rb1 { [%eval 0.48] [%clk 0:58:18] } 22... Qg7 { [%eval 0.74] [%clk 1:02:16] } 23. a3 { [%eval 0.44] [%clk 0:58:20] } 23... b6 { [%eval 0.67] [%clk 1:01:55] } 24. b4 { [%eval 0.36] [%clk 0:58:27] } 24... Nf7?! { [%eval 0.96] } { Inaccuracy. Rc8 was best. } { [%clk 1:02:00] } 25. bxc5 { [%eval 0.84] [%clk 0:57:52] } 25... dxc5 { [%eval 0.84] [%clk 1:01:44] } 26. d6?! { [%eval 0.02] } { Inaccuracy. Nd2 was best. } { [%clk 0:49:07] } 26... Re8? { [%eval 1.17] } { Mistake. Rd8 was best. } { [%clk 0:55:22] } 27. Qd5 { [%eval 1.14] [%clk 0:43:52] } 27... Nb8 { [%eval 1.05] [%clk 0:47:51] } 28. Qb7 { [%eval 1.13] [%clk 0:43:31] } 28... Bd4?? { [%eval 3.49] } { Blunder. Be6 was best. } { [%clk 0:47:44] } 29. Nf6+ { [%eval 3.55] [%clk 0:31:53] } 29... Qxf6 { [%eval 3.56] [%clk 0:44:51] } 30. Rxe8+ { [%eval 3.69] [%clk 0:32:12] } 30... Bxe8 { [%eval 3.61] [%clk 0:44:51] } 31. Qxb8 { [%eval 3.46] [%clk 0:31:45] } 31... Nxd6 { [%eval 3.71] [%clk 0:36:20] } 32. Re1 { [%eval 3.65] [%clk 0:30:30] } 32... Qg6?! { [%eval 4.87] } { Inaccuracy. Bxf2+ was best. } { [%clk 0:30:52] } 33. Bc6 { [%eval 4.84] [%clk 0:25:39] } 33... Kf8 { [%eval 5.21] [%clk 0:25:36] } 34. Bxe8 { [%eval 5.26] [%clk 0:22:12] } 34... Nxe8 { [%eval 5.29] [%clk 0:25:53] } 35. Qd8 { [%eval 5.2] [%clk 0:21:02] } 35... Qf7 { [%eval 4.69] [%clk 0:19:58] } 36. Qxg5 { [%eval 4.75] [%clk 0:20:08] } 36... Bc3 { [%eval 5.56] [%clk 0:19:49] } 37. Re4 { [%eval 5.43] [%clk 0:18:10] } 37... f3 { [%eval 5.65] [%clk 0:19:17] } 38. Nh4 { [%eval 5.54] [%clk 0:14:24] } 38... Bf6 { [%eval 5.4] [%clk 0:18:32] } 39. Qh6+ { [%eval 5.53] [%clk 0:14:28] } 39... Kg8?! { [%eval 8.06] } { Inaccuracy. Qg7 was best. } { [%clk 0:18:07] } 40. Nf5 { [%eval 7.76] [%clk 0:09:38] } 40... Qd7 { [%eval 9.17] [%clk 0:17:20] } 41. Qg6+ { [%eval 8.67] [%clk 0:08:39] } 1-0