Event: Round 2: Benen, Samson - Yang, Daniel
Date: 2025-04-17
White: Benen, Samson
WhiteTitle: FM
WhiteElo: 2326
Black: Yang, Daniel
BlackElo: 2127
Result: 0-1
ECO: E81
Opening: King's Indian Defense: Sämisch Variation, Sämisch Gambit
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:46] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. c4 { [%eval 0.18] [%clk 1:30:08] } 2... g6 { [%eval 0.19] [%clk 1:31:23] } 3. Nc3 { [%eval 0.21] [%clk 1:30:27] } 3... Bg7 { [%eval 0.51] [%clk 1:31:49] } 4. e4 { [%eval 0.4] [%clk 1:30:29] } 4... d6 { [%eval 0.48] [%clk 1:32:16] } 5. f3 { [%eval 0.26] [%clk 1:30:43] } 5... O-O { [%eval 0.3] [%clk 1:32:37] } 6. Be3 { [%eval 0.3] [%clk 1:31:02] } 6... c5 { [%eval 0.29] [%clk 1:33:03] } 7. d5 { [%eval 0.19] [%clk 1:31:05] } 7... e6 { [%eval 0.05] [%clk 1:33:29] } 8. Qd2 { [%eval 0.24] [%clk 1:30:54] } 8... exd5 { [%eval 0.26] [%clk 1:33:58] } 9. cxd5 { [%eval 0.24] [%clk 1:31:16] } 9... a6 { [%eval 0.16] [%clk 1:34:26] } 10. a4 { [%eval 0.15] [%clk 1:31:13] } 10... Re8 { [%eval 0.22] [%clk 1:34:54] } 11. Be2 { [%eval 0.18] [%clk 1:29:18] } 11... h5 { [%eval 0.38] [%clk 1:34:05] } 12. g3 { [%eval -0.04] [%clk 1:22:41] } 12... Nbd7 { [%eval 0.03] [%clk 1:28:34] } 13. Nh3 { [%eval 0.08] [%clk 1:22:19] } 13... Ne5 { [%eval 0.1] [%clk 1:28:19] } 14. Nf2 { [%eval 0.18] [%clk 1:22:05] } 14... Rb8 { [%eval 0.19] [%clk 1:28:14] } 15. Rb1?! { [%eval -0.61] } { Inaccuracy. O-O was best. } { [%clk 0:56:51] } 15... c4? { [%eval 0.5] } { Mistake. b5 was best. } { [%clk 1:22:04] } 16. O-O { [%eval 0.39] [%clk 0:53:06] } 16... b5 { [%eval 0.43] [%clk 1:06:14] } 17. axb5 { [%eval 0.39] [%clk 0:53:30] } 17... axb5 { [%eval 0.45] [%clk 1:06:33] } 18. b4 { [%eval 0.4] [%clk 0:53:56] } 18... cxb3 { [%eval 0.26] [%clk 1:05:35] } 19. Rxb3 { [%eval 0.34] [%clk 0:54:16] } 19... b4 { [%eval 0.37] [%clk 0:52:59] } 20. Na2 { [%eval 0.38] [%clk 0:53:27] } 20... Ba6 { [%eval 0.31] [%clk 0:51:52] } 21. Rfb1 { [%eval 0.33] [%clk 0:28:48] } 21... Bc4 { [%eval 0.8] [%clk 0:43:34] } 22. Rxb4 { [%eval 0.75] [%clk 0:27:39] } 22... Rxb4 { [%eval 0.64] [%clk 0:42:00] } 23. Nxb4 { [%eval 0.73] [%clk 0:25:50] } 23... Qa5 { [%eval 0.83] [%clk 0:39:45] } 24. Nbd3?! { [%eval 0.0] } { Inaccuracy. Bd1 was best. } { [%clk 0:22:20] } 24... Qxd2 { [%eval 0.0] [%clk 0:37:28] } 25. Bxd2 { [%eval 0.0] [%clk 0:22:48] } 25... Nxd5 { [%eval 0.0] [%clk 0:25:07] } 26. exd5 { [%eval 0.0] [%clk 0:21:41] } 26... Bxd3 { [%eval -0.05] [%clk 0:25:09] } 27. Nxd3 { [%eval 0.0] [%clk 0:18:57] } 27... Nc4 { [%eval 0.0] [%clk 0:25:37] } 28. Bf4 { [%eval 0.0] [%clk 0:18:33] } 28... Rxe2 { [%eval 0.0] [%clk 0:25:50] } 29. Rc1?! { [%eval -0.58] } { Inaccuracy. Kh1 was best. } { [%clk 0:18:39] } 29... Nd2 { [%eval -0.67] [%clk 0:22:24] } 30. Rc8+ { [%eval -0.61] [%clk 0:14:07] } 30... Kh7 { [%eval -0.6] [%clk 0:22:40] } 31. Rc7?? { [%eval -4.77] } { Blunder. Bxd2 was best. } { [%clk 0:14:30] } 31... Bd4+ { [%eval -4.51] [%clk 0:16:40] } 32. Kh1 { [%eval -4.61] [%clk 0:14:07] } 32... Nxf3 { [%eval -4.7] [%clk 0:16:11] } 33. g4 { [%eval -4.56] [%clk 0:14:34] } 33... hxg4 { [%eval -4.48] [%clk 0:11:33] } 34. Rxf7+ { [%eval -4.91] [%clk 0:13:30] } 34... Kg8 { [%eval -4.61] [%clk 0:11:48] } 35. Rd7 { [%eval -5.57] [%clk 0:13:27] } 35... g5 { [%eval -5.18] [%clk 0:10:24] } 36. Rd8+ { [%eval -5.49] [%clk 0:08:02] } 36... Kf7 { [%eval -5.76] [%clk 0:10:01] } 37. Bxd6 { [%eval -5.43] [%clk 0:07:10] } 37... Rd2 { [%eval -5.26] [%clk 0:08:33] } 38. h3?? { [%eval #-3] } { Checkmate is now unavoidable. Ne1 was best. } { [%clk 0:06:15] } 38... Rd1+ { [%clk 0:08:38] } 39. Kg2 { [%clk 0:06:39] } 39... Rg1# { [%clk 0:09:03] } 0-1