Event: Round 2: Grooten, Herman - Abel Sajan
Site: https://lichess.org/broadcast/hoogeveen-2025--open/round-2/CCHN3sB1/uomYrcKQ
Date: 2025-10-19
White: Grooten, Herman
WhiteTitle: IM
WhiteElo: 2183
Black: Abel Sajan
BlackElo: 2046
Result: 0-1
ECO: D80
Opening: Grünfeld Defense: Stockholm Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:20] } 2... g6 { [%eval 0.28] [%clk 1:31:04] } 3. Nc3 { [%eval 0.18] [%clk 1:31:44] } 3... d5 { [%eval 0.28] [%clk 1:31:06] } 4. Bg5 { [%eval 0.16] [%clk 1:32:03] } 4... Bg7 { [%eval 0.21] [%clk 1:31:06] } 5. Bxf6 { [%eval 0.23] [%clk 1:32:04] } 5... Bxf6 { [%eval 0.16] [%clk 1:31:27] } 6. cxd5 { [%eval 0.13] [%clk 1:32:17] } 6... c5 { [%eval 0.12] [%clk 1:30:28] } 7. dxc5 { [%eval 0.18] [%clk 1:29:54] } 7... Nd7 { [%eval 0.13] [%clk 1:22:17] } 8. Rc1 { [%eval 0.16] [%clk 1:22:28] } 8... Nxc5 { [%eval -0.06] [%clk 1:20:58] } 9. e3 { [%eval -0.08] [%clk 1:21:32] } 9... O-O { [%eval -0.08] [%clk 1:20:15] } 10. Bc4 { [%eval -0.18] [%clk 1:20:07] } 10... b5 { [%eval 0.2] [%clk 1:11:01] } 11. Bxb5 { [%eval 0.2] [%clk 1:15:34] } 11... Qa5 { [%eval 0.25] [%clk 1:03:20] } 12. Ne2 { [%eval 0.42] [%clk 1:12:55] } 12... Rb8 { [%eval 0.46] [%clk 1:00:21] } 13. a3?? { [%eval -2.51] } { Blunder. Nd4 was best. } { [%clk 0:57:24] } 13... Rxb5? { [%eval -1.22] } { Mistake. Bxc3+ was best. } { [%clk 0:55:38] } 14. b4 { [%eval -0.93] [%clk 0:57:40] } 14... Qxa3 { [%eval -0.84] [%clk 0:54:40] } 15. Nxb5 { [%eval -0.96] [%clk 0:54:28] } 15... Qxb4+ { [%eval -1.13] [%clk 0:53:52] } 16. Nbc3 { [%eval -0.88] [%clk 0:48:52] } 16... Ba6?! { [%eval -0.2] } { Inaccuracy. Nb3 was best. } { [%clk 0:46:38] } 17. O-O { [%eval -0.46] [%clk 0:47:29] } 17... Bxc3 { [%eval -0.24] [%clk 0:46:02] } 18. Nxc3 { [%eval -0.38] [%clk 0:47:41] } 18... Bxf1 { [%eval -0.38] [%clk 0:44:52] } 19. Kxf1 { [%eval -0.92] [%clk 0:45:12] } 19... Nb3 { [%eval -0.85] [%clk 0:34:35] } 20. Rc2 { [%eval -1.01] [%clk 0:41:09] } 20... Rc8 { [%eval -1.04] [%clk 0:27:34] } 21. Ne2? { [%eval -2.71] } { Mistake. Na2 was best. } { [%clk 0:35:56] } 21... Rxc2 { [%eval -2.53] [%clk 0:21:48] } 22. Qxc2 { [%eval -2.33] [%clk 0:36:21] } 22... Nd2+ { [%eval -2.18] [%clk 0:21:38] } 23. Kg1 { [%eval -2.18] [%clk 0:36:43] } 23... Ne4 { [%eval -2.1] [%clk 0:20:24] } 24. Qc1 { [%eval -2.06] [%clk 0:35:08] } 24... a5 { [%eval -2.04] [%clk 0:18:31] } 25. f3 { [%eval -2.07] [%clk 0:34:35] } 25... Nd6 { [%eval -1.87] [%clk 0:13:04] } 26. Nd4?! { [%eval -3.07] } { Inaccuracy. Kf2 was best. } { [%clk 0:33:38] } 26... Nc4?? { [%eval -0.33] } { Blunder. a4 was best. } { [%clk 0:06:00] } 27. Kf2?? { [%eval -2.41] } { Blunder. Nc6 was best. } { [%clk 0:28:36] } 27... Qc5 { [%eval -2.35] [%clk 0:05:27] } 28. Nc6 { [%eval -2.02] [%clk 0:27:55] } 28... e6?? { [%eval 0.0] } { Blunder. a4 was best. } { [%clk 0:05:31] } 29. Nxa5 { [%eval 0.0] [%clk 0:26:47] } 29... Qxa5 { [%eval 0.0] [%clk 0:04:20] } 30. Qxc4 { [%eval 0.0] [%clk 0:27:05] } 30... Qxd5 { [%eval 0.0] [%clk 0:02:52] } 31. Qxd5 { [%eval 0.0] [%clk 0:22:15] } 31... exd5 { [%eval 0.0] [%clk 0:03:17] } 32. g4 { [%eval 0.0] [%clk 0:22:11] } 32... f6 { [%eval 0.0] [%clk 0:02:02] } 33. h4 { [%eval 0.0] [%clk 0:22:06] } 33... h6 { [%eval 0.0] [%clk 0:01:50] } 34. Ke2 { [%eval 0.0] [%clk 0:20:40] } 34... Kf7 { [%eval 0.0] [%clk 0:02:05] } 35. Kd3 { [%eval 0.0] [%clk 0:21:02] } 35... Ke6 { [%eval 0.0] [%clk 0:02:13] } 36. Kd4 { [%eval 0.0] [%clk 0:19:55] } 36... h5?? { [%eval 9.43] } { Blunder. Kd6 was best. } { [%clk 0:01:02] } 37. Kc5?? { [%eval -6.27] } { Blunder. gxh5 was best. } { [%clk 0:15:01] } 37... g5 { [%eval -7.31] [%clk 0:01:00] } 38. hxg5 { [%eval -7.59] [%clk 0:10:20] } 38... h4 { [%eval -7.25] [%clk 0:01:23] } 39. gxf6?! { [%eval -26.01] } { Inaccuracy. g6 was best. } { [%clk 0:10:41] } 39... h3 { [%eval -12.96] [%clk 0:01:37] } 40. f7 { [%eval -43.16] [%clk 0:11:06] } 40... Kxf7 { [%eval -42.12] [%clk 0:02:00] } 41. Kxd5 { [%eval -60.48] [%clk 0:11:33] } 41... h2 { [%eval -59.87] [%clk 0:02:19] } 42. Ke5 { [%eval -67.58] [%clk 0:11:35] } 42... h1=Q { [%eval -82.19] [%clk 0:02:42] } 43. f4 { [%eval -39.0] [%clk 0:11:48] } 43... Qf3 { [%eval -47.68] [%clk 0:02:57] } 44. e4 { [%eval -47.52] [%clk 0:12:03] } 44... Qxg4 { [%eval #-12] [%clk 0:03:22] } 0-1