Event: Round 4: Deuer, Marius - Nissinen, Niilo Man
Date: 2025-07-15
White: Deuer, Marius
WhiteTitle: IM
WhiteElo: 2495
Black: Nissinen, Niilo Man
BlackTitle: FM
BlackElo: 2209
Result: 1-0
ECO: A18
Opening: English Opening: Mikenas-Carls Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:51] } 1... e6 { [%eval 0.25] [%clk 1:30:48] } 2. Nc3 { [%eval 0.18] [%clk 1:31:12] } 2... Nf6 { [%eval 0.17] [%clk 1:27:41] } 3. e4 { [%eval 0.14] [%clk 1:31:34] } 3... d5 { [%eval 0.24] [%clk 1:28:05] } 4. cxd5 { [%eval 0.16] [%clk 1:31:59] } 4... exd5 { [%eval 0.26] [%clk 1:28:28] } 5. e5 { [%eval 0.22] [%clk 1:32:25] } 5... Ne4 { [%eval 0.25] [%clk 1:28:48] } 6. Nf3 { [%eval 0.3] [%clk 1:32:32] } 6... Bf5 { [%eval 0.19] [%clk 1:28:30] } 7. d3 { [%eval 0.28] [%clk 1:27:00] } 7... Nxc3 { [%eval 0.37] [%clk 1:28:52] } 8. bxc3 { [%eval 0.37] [%clk 1:27:26] } 8... c5 { [%eval 0.43] [%clk 1:27:57] } 9. d4 { [%eval 0.48] [%clk 1:26:03] } 9... c4 { [%eval 0.5] [%clk 1:26:22] } 10. Be2 { [%eval 0.47] [%clk 1:23:14] } 10... Be7 { [%eval 0.54] [%clk 1:23:33] } 11. O-O { [%eval 0.52] [%clk 1:18:19] } 11... O-O { [%eval 0.62] [%clk 1:22:51] } 12. a4 { [%eval 0.42] [%clk 1:10:06] } 12... Nc6 { [%eval 0.45] [%clk 1:21:07] } 13. Ne1 { [%eval 0.41] [%clk 1:05:07] } 13... f6 { [%eval 0.58] [%clk 0:52:19] } 14. f4?! { [%eval 0.03] } { Inaccuracy. exf6 was best. } { [%clk 0:56:00] } 14... fxe5 { [%eval 0.13] [%clk 0:48:51] } 15. fxe5 { [%eval 0.1] [%clk 0:55:23] } 15... a6 { [%eval 0.56] [%clk 0:47:12] } 16. Nc2 { [%eval 0.52] [%clk 0:51:02] } 16... Qd7 { [%eval 0.55] [%clk 0:45:35] } 17. Ne3 { [%eval 0.29] [%clk 0:43:40] } 17... Be6 { [%eval 0.23] [%clk 0:45:26] } 18. Rxf8+ { [%eval 0.09] [%clk 0:38:23] } 18... Rxf8 { [%eval 0.08] [%clk 0:45:03] } 19. Rb1 { [%eval -0.38] [%clk 0:34:20] } 19... b5 { [%eval -0.5] [%clk 0:39:49] } 20. axb5 { [%eval -0.44] [%clk 0:25:31] } 20... axb5 { [%eval -0.52] [%clk 0:39:54] } 21. h3 { [%eval -0.46] [%clk 0:20:58] } 21... Rb8 { [%eval -0.12] [%clk 0:34:24] } 22. Bg4 { [%eval -0.09] [%clk 0:18:23] } 22... Bg5 { [%eval 0.16] [%clk 0:25:50] } 23. Bf3 { [%eval -0.08] [%clk 0:12:49] } 23... Bxe3+ { [%eval 0.0] [%clk 0:23:54] } 24. Bxe3 { [%eval 0.0] [%clk 0:13:17] } 24... b4 { [%eval 0.0] [%clk 0:22:43] } 25. cxb4 { [%eval 0.0] [%clk 0:13:41] } 25... Rxb4 { [%eval 0.01] [%clk 0:21:44] } 26. Ra1 { [%eval 0.0] [%clk 0:14:04] } 26... h6 { [%eval -0.01] [%clk 0:20:09] } 27. Qc2 { [%eval 0.0] [%clk 0:10:45] } 27... Rb8 { [%eval -0.01] [%clk 0:16:39] } 28. Rf1 { [%eval -0.22] [%clk 0:07:15] } 28... Ne7 { [%eval -0.22] [%clk 0:15:55] } 29. Bf2 { [%eval -0.67] [%clk 0:06:12] } 29... Qc6 { [%eval -0.41] [%clk 0:14:15] } 30. Qc3?? { [%eval -3.98] } { Blunder. Qa2 was best. } { [%clk 0:02:42] } 30... Rb3 { [%eval -4.03] [%clk 0:09:32] } 31. Qa5 { [%eval -3.98] [%clk 0:03:02] } 31... Qb6?? { [%eval -0.11] } { Blunder. Rxf3 was best. } { [%clk 0:09:10] } 32. Qa4?! { [%eval -1.13] } { Inaccuracy. Qxb6 was best. } { [%clk 0:02:32] } 32... Qb5?! { [%eval -0.08] } { Inaccuracy. Qc6 was best. } { [%clk 0:09:02] } 33. Qa7 { [%eval -0.23] [%clk 0:01:18] } 33... Qb7 { [%eval -0.22] [%clk 0:09:13] } 34. Qc5?! { [%eval -0.8] } { Inaccuracy. Qxb7 was best. } { [%clk 0:01:33] } 34... Rb5?! { [%eval -0.21] } { Inaccuracy. Rxf3 was best. } { [%clk 0:07:59] } 35. Qd6 { [%eval -0.25] [%clk 0:01:56] } 35... Qd7 { [%eval 0.0] [%clk 0:06:22] } 36. Qa6 { [%eval -0.17] [%clk 0:00:36] } 36... Bf5 { [%eval 0.0] [%clk 0:01:21] } 37. Bh4 { [%eval 0.0] [%clk 0:00:35] } 37... Nc8 { [%eval 0.35] [%clk 0:00:59] } 38. Bh5 { [%eval 0.24] [%clk 0:00:37] } 38... Rb6 { [%eval 0.25] [%clk 0:00:36] } 39. Qa8 { [%eval -0.29] [%clk 0:01:02] } 39... Be6?? { [%eval 3.56] } { Blunder. c3 was best. } { [%clk 0:00:36] } 40. Qa3 { [%eval 3.99] [%clk 0:00:41] } 40... Kh7 { [%eval 4.52] [%clk 0:00:32] } 41. Qf8 { [%eval 4.49] [%clk 0:21:54] } 41... Rb7 { [%eval 5.44] [%clk 0:21:50] } 42. Rf6 { [%eval 5.29] [%clk 0:14:34] } 42... Ne7 { [%eval 5.27] [%clk 0:15:51] } 43. Bf7 { [%eval 5.04] [%clk 0:13:01] } 43... Bf5 { [%eval 6.23] [%clk 0:00:33] } 44. Rd6 { [%eval 6.01] [%clk 0:12:49] } 44... c3?? { [%eval #6] } { Checkmate is now unavoidable. Qc8 was best. } { [%clk 0:00:31] } 45. Bxe7 { [%eval #5] [%clk 0:12:23] } 1-0