Event: Landsturneringen 2025
Site: Quality Hotel Edvard Grieg,, Bergen
Date: 2025-07-07
White: Martemyanov, Mikhail
WhiteElo: 2016
Black: Dao, Xuan Hoang
BlackElo: 1838
Result: 1-0
ECO: C47
Opening: Four Knights Game
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... e5 { [%eval 0.22] [%clk 1:29:43] } 2. Nf3 { [%eval 0.13] [%clk 1:30:28] } 2... Nc6 { [%eval 0.21] [%clk 1:29:22] } 3. Nc3 { [%eval 0.06] [%clk 1:30:14] } 3... Nf6 { [%eval 0.07] [%clk 1:29:21] } 4. h3 { [%eval 0.0] [%clk 1:29:36] } 4... Bb4 { [%eval 0.07] [%clk 1:26:23] } 5. a3 { [%eval 0.0] [%clk 1:29:10] } 5... Bxc3 { [%eval 0.0] [%clk 1:25:15] } 6. dxc3 { [%eval 0.0] [%clk 1:29:20] } 6... d6 { [%eval 0.32] [%clk 1:24:17] } 7. Bd3 { [%eval 0.27] [%clk 1:26:09] } 7... h6 { [%eval 0.24] [%clk 1:22:42] } 8. Qe2 { [%eval 0.45] [%clk 1:20:58] } 8... Be6 { [%eval 0.42] [%clk 1:22:47] } 9. Be3 { [%eval 0.42] [%clk 1:19:45] } 9... Nxe4?? { [%eval 3.19] } { Blunder. Qe7 was best. } { [%clk 1:18:25] } 10. Bxe4 { [%eval 3.25] [%clk 1:18:11] } 10... d5 { [%eval 3.68] [%clk 1:18:50] } 11. O-O-O { [%eval 3.64] [%clk 1:17:08] } 11... f5 { [%eval 4.48] [%clk 1:19:06] } 12. Bxd5 { [%eval 4.44] [%clk 1:16:54] } 12... Bxd5 { [%eval 4.36] [%clk 1:19:22] } 13. c4 { [%eval 4.39] [%clk 1:17:09] } 13... e4 { [%eval 4.5] [%clk 1:18:00] } 14. Rxd5 { [%eval 4.73] [%clk 1:17:18] } 14... Qf6 { [%eval 4.49] [%clk 1:18:29] } 15. Nh2 { [%eval 4.47] [%clk 1:13:52] } 15... O-O { [%eval 4.55] [%clk 1:18:25] } 16. Rhd1 { [%eval 4.51] [%clk 1:13:25] } 16... Qg6 { [%eval 4.67] [%clk 1:18:39] } 17. f4 { [%eval 4.69] [%clk 1:11:47] } 17... exf3 { [%eval 4.6] [%clk 1:17:50] } 18. Nxf3 { [%eval 4.63] [%clk 1:13:26] } 18... Rae8 { [%eval 4.59] [%clk 1:18:07] } 19. Qd2 { [%eval 4.51] [%clk 1:13:04] } 19... Re4 { [%eval 4.67] [%clk 1:17:25] } 20. Bd4 { [%eval 4.59] [%clk 1:10:45] } 20... Rfe8 { [%eval 4.79] [%clk 1:16:53] } 21. Re1 { [%eval 4.49] [%clk 1:08:10] } 21... Qe6 { [%eval 4.85] [%clk 1:17:18] } 22. Bc3 { [%eval 4.87] [%clk 1:06:11] } 22... Qf7 { [%eval 4.96] [%clk 1:15:59] } 23. Qd1 { [%eval 4.98] [%clk 1:00:40] } 23... R8e7 { [%eval 4.85] [%clk 1:10:56] } 24. Kb1 { [%eval 5.01] [%clk 0:58:46] } 24... Rxc4 { [%eval 6.12] [%clk 1:09:00] } 25. Rxe7 { [%eval 6.03] [%clk 0:58:59] } 25... Qxe7 { [%eval 6.08] [%clk 1:09:13] } 26. Rd7 { [%eval 5.77] [%clk 0:58:35] } 26... Qc5?? { [%eval #7] } { Checkmate is now unavoidable. Qe6 was best. } { [%clk 1:08:20] } 27. Rxc7?? { [%eval 6.77] } { Lost forced checkmate sequence. Rxg7+ was best. } { [%clk 0:57:39] } 27... Rxc3 { [%eval 6.58] [%clk 1:04:28] } 28. Rc8+?! { [%eval 4.95] } { Inaccuracy. Qd7 was best. } { [%clk 0:57:48] } 28... Kh7 { [%eval 4.62] [%clk 1:04:04] } 29. bxc3 Qxa3 30. Qd7 Qa5 31. Qxb7 Nd8 32. Qd7 Qb6+ 33. Kc1 Qe3+ 34. Kd1 Ne6 35. Re8 Qxc3 36. Qxe6 Qa1+ 37. Kd2 Qa5+ 38. c3 Qc5 39. Qg8+ Kg6 40. Re6+ Kh5 41. Qf7+ { [%clk 1:29:15] } 41... g6 { [%clk 1:30:57] } 42. Qxg6# { [%clk 1:29:15] } 1-0