Event: Round 3: Sammann, Anton - Holtwessels, Jan
Date: 2025-05-24
White: Sammann, Anton
WhiteElo: 1844
Black: Holtwessels, Jan
BlackElo: 1924
Result: 0-1
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Accepted, Classical Formation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:58] } 2. d4 { [%eval 0.05] [%clk 1:31:24] } 2... cxd4 { [%eval 0.02] [%clk 1:31:19] } 3. c3 { [%eval -0.09] [%clk 1:31:50] } 3... dxc3 { [%eval -0.12] [%clk 1:31:34] } 4. Nxc3 { [%eval -0.22] [%clk 1:32:13] } 4... Nc6 { [%eval -0.07] [%clk 1:31:51] } 5. Nf3 { [%eval -0.22] [%clk 1:32:36] } 5... d6 { [%eval -0.12] [%clk 1:31:58] } 6. Bc4 { [%eval -0.08] [%clk 1:32:53] } 6... a6 { [%eval -0.14] [%clk 1:31:47] } 7. O-O { [%eval -0.17] [%clk 1:31:01] } 7... Nf6 { [%eval -0.13] [%clk 1:31:34] } 8. Qe2 { [%eval -0.4] [%clk 1:26:16] } 8... Bg4 { [%eval -0.39] [%clk 1:30:28] } 9. Rd1 { [%eval -0.57] [%clk 1:05:56] } 9... e6 { [%eval -0.69] [%clk 1:28:59] } 10. Bf4?! { [%eval -1.62] } { Inaccuracy. h3 was best. } { [%clk 1:02:10] } 10... Nh5 { [%eval -1.65] [%clk 1:25:19] } 11. Bxd6?? { [%eval -3.87] } { Blunder. Bg5 was best. } { [%clk 0:49:00] } 11... Bxd6 { [%eval -4.23] [%clk 1:22:26] } 12. e5 { [%eval -4.28] [%clk 0:40:40] } 12... Nxe5 { [%eval -4.18] [%clk 1:17:16] } 13. Qxe5 { [%eval -4.16] [%clk 0:39:36] } 13... Bxe5 { [%eval -4.28] [%clk 1:15:35] } 14. Rxd8+ { [%eval -4.1] [%clk 0:38:59] } 14... Rxd8 { [%eval -4.07] [%clk 1:15:57] } 15. Nxe5 { [%eval -4.12] [%clk 0:39:03] } 15... Nf6 { [%eval -4.19] [%clk 1:14:50] } 16. f3 { [%eval -4.43] [%clk 0:35:19] } 16... Bf5 { [%eval -4.47] [%clk 1:13:15] } 17. g4 { [%eval -4.55] [%clk 0:33:53] } 17... Bg6 { [%eval -4.5] [%clk 1:12:34] } 18. h4 { [%eval -4.58] [%clk 0:29:21] } 18... Nd7 { [%eval -4.56] [%clk 1:10:38] } 19. Nxd7 { [%eval -4.49] [%clk 0:29:07] } 19... Rxd7 { [%eval -4.55] [%clk 1:10:36] } 20. h5 { [%eval -4.61] [%clk 0:27:44] } 20... Bd3 { [%eval -4.48] [%clk 1:10:36] } 21. Bb3 { [%eval -4.43] [%clk 0:28:01] } 21... Ke7 { [%eval -4.51] [%clk 1:06:20] } 22. Kf2 { [%eval -4.41] [%clk 0:27:01] } 22... Rhd8 { [%eval -4.48] [%clk 1:05:30] } 23. Ke3 { [%eval -4.74] [%clk 0:26:06] } 23... Bb5 { [%eval -4.17] [%clk 1:04:16] } 24. Bc2 { [%eval -4.62] [%clk 0:24:20] } 24... h6 { [%eval -4.5] [%clk 0:59:52] } 25. Ne4 { [%eval -4.74] [%clk 0:23:48] } 25... Bd3 { [%eval -4.8] [%clk 0:57:45] } 26. Bxd3 { [%eval -5.51] [%clk 0:23:30] } 26... Rxd3+ { [%eval -5.47] [%clk 0:58:00] } 27. Kf4 { [%eval -5.48] [%clk 0:23:47] } 27... Rd1 { [%eval -5.56] [%clk 0:55:11] } 28. Rxd1 { [%eval -5.51] [%clk 0:24:02] } 28... Rxd1 { [%eval -5.45] [%clk 0:55:37] } 29. g5 { [%eval -6.15] [%clk 0:22:55] } 29... hxg5+ { [%eval -5.95] [%clk 0:55:32] } 30. Kxg5 { [%eval -6.26] [%clk 0:23:09] } 30... Rg1+ { [%eval -6.19] [%clk 0:55:37] } 31. Kf4 { [%eval -6.32] [%clk 0:23:20] } 31... Rg2 { [%eval -6.33] [%clk 0:55:26] } 32. Nc5 { [%eval -6.39] [%clk 0:22:33] } 32... Rxb2 { [%eval -6.36] [%clk 0:55:23] } 33. a4 { [%eval -6.84] [%clk 0:22:50] } 33... Rb4+ { [%eval -7.03] [%clk 0:55:07] } 34. Ke3 { [%eval -7.08] [%clk 0:23:01] } 34... b6 { [%eval -7.05] [%clk 0:55:00] } 35. Nxa6?! { [%eval -62.64] } { Inaccuracy. Nd3 was best. } { [%clk 0:23:04] } 35... Rxa4 { [%eval -10.58] [%clk 0:55:06] } 36. Nc7 { [%eval -12.61] [%clk 0:23:24] } 36... Ra5 { [%eval -10.4] [%clk 0:55:18] } 37. h6?! { [%eval #-18] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:23:26] } 37... gxh6 { [%eval #-17] [%clk 0:55:41] } 38. Kf4 { [%eval #-15] [%clk 0:23:51] } 38... Kd7 { [%eval #-20] [%clk 0:56:04] } 39. Ke4 { [%clk 0:23:14] } 0-1