Event: Round 3: Milan Koning - Jaap Van den Berg
Date: 2025-05-31
White: Milan Koning
Black: Jaap Van den Berg
Result: 1/2-1/2
ECO: A83
Opening: Dutch Defense: Staunton Gambit, Alekhine Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:49:40] } 1... f5 { [%eval 0.47] [%clk 1:50:06] } 2. e4 { [%eval 0.0] [%clk 1:49:36] } 2... fxe4 { [%eval 0.0] [%clk 1:49:55] } 3. Nc3 { [%eval 0.0] [%clk 1:49:37] } 3... Nf6 { [%eval 0.03] [%clk 1:49:54] } 4. Bg5 { [%eval 0.0] [%clk 1:49:38] } 4... g6 { [%eval 0.0] [%clk 1:48:46] } 5. h4 { [%eval -0.09] [%clk 1:49:33] } 5... Bg7?! { [%eval 0.63] } { Inaccuracy. d5 was best. } { [%clk 1:29:38] } 6. h5 { [%eval 0.59] [%clk 1:48:47] } 6... d5 { [%eval 1.02] [%clk 1:26:09] } 7. h6 { [%eval 1.26] [%clk 1:48:51] } 7... Bf8 { [%eval 0.93] [%clk 1:25:47] } 8. f3 { [%eval 1.19] [%clk 1:48:53] } 8... Qd6 { [%eval 1.4] [%clk 1:25:21] } 9. Nge2? { [%eval 0.01] } { Mistake. Qd2 was best. } { [%clk 1:33:11] } 9... a6 { [%eval 0.53] [%clk 1:18:56] } 10. Qd2 { [%eval 0.0] [%clk 1:30:17] } 10... Nc6? { [%eval 1.46] } { Mistake. exf3 was best. } { [%clk 1:16:36] } 11. O-O-O? { [%eval 0.0] } { Mistake. fxe4 was best. } { [%clk 1:25:17] } 11... Bf5 { [%eval 0.43] [%clk 1:11:48] } 12. g4 { [%eval 0.34] [%clk 1:15:13] } 12... exf3 { [%eval 0.4] [%clk 1:02:21] } 13. gxf5 { [%eval 0.32] [%clk 1:14:59] } 13... fxe2 { [%eval 0.29] [%clk 1:01:57] } 14. Qxe2 { [%eval 0.35] [%clk 1:10:58] } 14... O-O-O { [%eval 0.85] [%clk 0:59:42] } 15. Bh3?! { [%eval 0.29] } { Inaccuracy. fxg6 was best. } { [%clk 1:05:20] } 15... Kb8 { [%eval 0.3] [%clk 0:58:31] } 16. fxg6 { [%eval 0.1] [%clk 1:04:31] } 16... hxg6 { [%eval 0.2] [%clk 0:58:30] } 17. Qe3 { [%eval -0.09] [%clk 0:49:45] } 17... Na5?! { [%eval 0.73] } { Inaccuracy. e5 was best. } { [%clk 0:54:40] } 18. b3 { [%eval 0.25] [%clk 0:38:54] } 18... Qa3+?! { [%eval 1.01] } { Inaccuracy. Qb4 was best. } { [%clk 0:53:17] } 19. Kb1 { [%eval 1.02] [%clk 0:39:00] } 19... Qb4 { [%eval 0.91] [%clk 0:52:41] } 20. Ka1?? { [%eval -1.06] } { Blunder. Bg2 was best. } { [%clk 0:31:07] } 20... Nc6? { [%eval 0.08] } { Mistake. Bxh6 was best. } { [%clk 0:46:20] } 21. Be6 { [%eval -0.02] [%clk 0:23:55] } 21... Qa5? { [%eval 1.22] } { Mistake. Rd6 was best. } { [%clk 0:36:38] } 22. Qd2?? { [%eval -1.27] } { Blunder. Kb2 was best. } { [%clk 0:17:47] } 22... Nb4?? { [%eval 1.03] } { Blunder. Rd6 was best. } { [%clk 0:31:59] } 23. a4?! { [%eval 0.12] } { Inaccuracy. Kb2 was best. } { [%clk 0:17:41] } 23... Rd6 { [%eval 0.37] [%clk 0:29:14] } 24. Rde1?! { [%eval -0.29] } { Inaccuracy. Bf7 was best. } { [%clk 0:13:28] } 24... Rc6? { [%eval 1.23] } { Mistake. Qb6 was best. } { [%clk 0:26:47] } 25. Bxf6?? { [%eval -2.86] } { Blunder. Kb1 was best. } { [%clk 0:12:39] } 25... exf6 { [%eval -2.67] [%clk 0:26:19] } 26. Bxd5? { [%eval -4.73] } { Mistake. Kb1 was best. } { [%clk 0:11:01] } 26... Nxd5 { [%eval -4.48] [%clk 0:24:52] } 27. Re8+ { [%eval -4.36] [%clk 0:11:09] } 27... Ka7 { [%eval -4.5] [%clk 0:23:36] } 28. Nb5+ { [%eval -4.77] [%clk 0:09:32] } 28... Kb6 { [%eval -4.67] [%clk 0:23:18] } 29. Qxa5+ { [%eval -4.46] [%clk 0:02:28] } 29... Kxa5 { [%eval -4.45] [%clk 0:23:22] } 30. Na3?! { [%eval -6.4] } { Inaccuracy. c4 was best. } { [%clk 0:01:49] } 30... Kb6?? { [%eval -2.45] } { Blunder. Bxa3 was best. } { [%clk 0:19:26] } 31. Nc4+ { [%eval -3.09] [%clk 0:01:33] } 31... Ka7 { [%eval -3.15] [%clk 0:19:28] } 32. h7 { [%eval -3.06] [%clk 0:01:38] } 32... Bg7?? { [%eval 1.44] } { Blunder. b5 was best. } { [%clk 0:18:53] } 33. Rg8 { [%eval 1.09] [%clk 0:01:47] } 33... Re6?? { [%eval 3.04] } { Blunder. b5 was best. } { [%clk 0:16:00] } 34. Rxg7 { [%eval 2.98] [%clk 0:01:44] } 34... Re7 { [%eval 3.2] [%clk 0:14:50] } 35. Rxe7 { [%eval 3.05] [%clk 0:00:49] } 35... Nxe7 { [%eval 1.93] [%clk 0:14:47] } 36. Ne3 { [%eval 1.67] [%clk 0:00:58] } 36... g5?? { [%eval 3.78] } { Blunder. b5 was best. } { [%clk 0:13:39] } 37. Ng4 { [%eval 3.35] [%clk 0:01:05] } 37... f5 { [%eval 4.13] [%clk 0:13:06] } 38. Nf6?? { [%eval 0.17] } { Blunder. Ne5 was best. } { [%clk 0:01:14] } 38... g4? { [%eval 1.69] } { Mistake. Ng6 was best. } { [%clk 0:12:41] } 39. Re1?? { [%eval -0.09] } { Blunder. Rh5 was best. } { [%clk 0:01:19] } 39... Ng6 { [%eval -0.17] [%clk 0:11:39] } 40. Rf1?! { [%eval -1.09] } { Inaccuracy. Re6 was best. } { [%clk 0:00:16] } 40... f4? { [%eval 0.04] } { Mistake. Nh4 was best. } { [%clk 0:10:36] } 41. Nxg4 { [%eval 0.0] [%clk 0:00:25] } 41... Rxh7 { [%eval 0.04] [%clk 0:10:26] } 42. Ne5 { [%eval 0.0] [%clk 0:00:33] } 42... Nxe5 { [%eval -0.01] [%clk 0:08:32] } 43. dxe5 { [%clk 0:00:41] } 1/2-1/2