Event: SMM Nationalliga A 2024
Site: Luzern, Switzerland
Date: 2024-10-13
White: Coellen, Eike
WhiteElo: 2020
Black: Schweizer, Samuel
BlackElo: 2006
Result: 1-0
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard
TimeControl: 100 min / 40 moves + 50 min / 20 moves + 15 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:56] } 1... c5 { [%eval 0.25] [%clk 1:39:59] } 2. Nf3 { [%eval 0.28] [%clk 1:41:21] } 2... e6 { [%eval 0.28] [%clk 1:40:03] } 3. d4 { [%eval 0.4] [%clk 1:41:45] } 3... cxd4 { [%eval 0.37] [%clk 1:40:23] } 4. Nxd4 { [%eval 0.23] [%clk 1:42:08] } 4... a6 { [%eval 0.42] [%clk 1:40:28] } 5. Nc3 { [%eval 0.35] [%clk 1:42:00] } 5... Qc7 { [%eval 0.35] [%clk 1:40:15] } 6. Bd3 { [%eval 0.33] [%clk 1:42:18] } 6... Nf6 { [%eval 0.25] [%clk 1:39:11] } 7. Qe2 { [%eval 0.34] [%clk 1:40:43] } 7... d6 { [%eval 0.54] [%clk 1:37:31] } 8. Be3 { [%eval 0.29] [%clk 1:37:10] } 8... Be7 { [%eval 0.73] [%clk 1:33:56] } 9. O-O-O?! { [%eval 0.02] } { Inaccuracy. g4 was best. } { [%clk 1:34:21] } 9... Nc6?! { [%eval 0.84] } { Inaccuracy. e5 was best. } { [%clk 1:34:01] } 10. g4? { [%eval -0.71] } { Mistake. Nxc6 was best. } { [%clk 1:30:17] } 10... Nxd4 { [%eval -0.62] [%clk 1:33:59] } 11. Bxd4 { [%eval -0.72] [%clk 1:30:39] } 11... e5 { [%eval -0.5] [%clk 1:33:36] } 12. Be3 { [%eval -0.47] [%clk 1:30:46] } 12... Bxg4 { [%eval -0.44] [%clk 1:33:56] } 13. f3 { [%eval -0.34] [%clk 1:31:12] } 13... Be6 { [%eval -0.39] [%clk 1:33:16] } 14. Rhg1 { [%eval -0.43] [%clk 1:31:29] } 14... Rg8 { [%eval 0.01] [%clk 1:29:25] } 15. f4 { [%eval 0.05] [%clk 1:26:53] } 15... Rc8?! { [%eval 1.05] } { Inaccuracy. exf4 was best. } { [%clk 1:23:30] } 16. fxe5? { [%eval -0.39] } { Mistake. f5 was best. } { [%clk 1:10:47] } 16... dxe5 { [%eval -0.57] [%clk 1:23:13] } 17. Bg5 { [%eval -0.59] [%clk 1:10:39] } 17... Qa5 { [%eval -0.2] [%clk 1:15:03] } 18. Bxf6 { [%eval -0.2] [%clk 1:05:04] } 18... Bxf6 { [%eval -0.24] [%clk 1:15:12] } 19. Nd5 { [%eval -0.2] [%clk 1:04:53] } 19... Bxd5 { [%eval -0.21] [%clk 1:13:55] } 20. exd5 { [%eval -0.18] [%clk 1:05:18] } 20... Qxa2 { [%eval -0.21] [%clk 1:13:02] } 21. c3 { [%eval -0.24] [%clk 0:53:19] } 21... h6?! { [%eval 0.44] } { Inaccuracy. Kd8 was best. } { [%clk 1:12:13] } 22. Qe4 { [%eval 0.48] [%clk 0:48:57] } 22... Qb3?! { [%eval 1.12] } { Inaccuracy. Rd8 was best. } { [%clk 1:03:22] } 23. d6 { [%eval 1.26] [%clk 0:40:16] } 23... Rc5? { [%eval 3.04] } { Mistake. Rc6 was best. } { [%clk 1:00:23] } 24. Bc2 { [%eval 2.61] [%clk 0:37:32] } 24... Qb6 { [%eval 2.62] [%clk 0:59:08] } 25. Ba4+ { [%eval 2.64] [%clk 0:25:49] } 25... Kd8?! { [%eval 3.39] } { Inaccuracy. Kf8 was best. } { [%clk 0:58:45] } 26. Qf5 { [%eval 3.29] [%clk 0:23:45] } 26... Rc6 { [%eval 3.17] [%clk 0:56:53] } 27. Bxc6 { [%eval 3.78] [%clk 0:22:47] } 27... Qxc6 { [%eval 3.49] [%clk 0:57:04] } 28. Rxg7 { [%eval 3.51] [%clk 0:16:32] } 28... Bg5+?? { [%eval 8.36] } { Blunder. Bxg7 was best. } { [%clk 0:54:39] } 29. Rxg5 { [%eval 8.14] [%clk 0:16:44] } 29... Rxg5? { [%eval #13] } { Checkmate is now unavoidable. hxg5 was best. } { [%clk 0:53:32] } 30. Qf6+ { [%eval #12] [%clk 0:16:00] } 30... Kc8 { [%eval 10.06] [%clk 0:52:56] } 31. d7+?! { [%eval 6.17] } { Inaccuracy. Qxf7 was best. } { [%clk 0:15:53] } 31... Qxd7 { [%eval 6.21] [%clk 0:52:54] } 32. Rxd7 { [%eval 6.29] [%clk 0:16:15] } 32... Kxd7 { [%eval 6.12] [%clk 0:53:21] } 33. Qxf7+ { [%eval 6.0] [%clk 0:16:38] } 33... Kc6 { [%eval 6.31] [%clk 0:53:34] } 34. Qe6+ { [%eval 6.26] [%clk 0:16:27] } 34... Kc7 { [%eval 6.36] [%clk 0:53:34] } 35. Qxh6 { [%eval 6.2] [%clk 0:16:46] } 35... Rg2 { [%eval 6.61] [%clk 0:53:17] } 36. h4 { [%eval 6.54] [%clk 0:17:02] } 36... a5 { [%eval 6.7] [%clk 0:53:26] } 37. Qe6 { [%eval 6.98] [%clk 0:17:03] } 37... Rg1+ { [%eval 7.2] [%clk 0:53:06] } 38. Kc2 { [%eval 6.75] [%clk 0:17:17] } 38... Rg2+ { [%eval 7.39] [%clk 0:53:09] } 39. Kb3 { [%eval 7.21] [%clk 0:17:00] } 39... a4+ { [%eval 9.49] [%clk 0:53:03] } 40. Ka3 { [%eval 8.47] [%clk 0:17:06] } 40... Rd2 { [%eval 37.67] [%clk 0:53:03] } 41. Qxe5+ { [%eval 10.15] [%clk 0:17:19] } 41... Rd6 { [%eval 13.82] [%clk 0:53:23] } 42. h5 { [%eval 9.87] [%clk 0:17:30] } 42... b5? { [%eval #16] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 0:53:43] } 43. Qxd6+ { [%eval #15] [%clk 0:17:53] } 43... Kxd6 { [%eval #16] [%clk 0:54:06] } 44. h6 { [%eval 22.65] [%clk 0:18:20] } 44... Kd5 { [%clk 0:53:55] } 1-0