Event: Round 10: Van Arkel, Rogier - Ondersteijn, Niels
Date: 2024-09-14
White: Van Arkel, Rogier
WhiteTitle: CM
WhiteElo: 2248
Black: Ondersteijn, Niels
BlackTitle: IM
BlackElo: 2407
Result: 0-1
ECO: B09
Opening: Pirc Defense: Austrian Attack, Weiss Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... d6 { [%eval 0.34] [%clk 0:03:04] } 2. d4 { [%eval 0.39] [%clk 0:03:04] } 2... Nf6 { [%eval 0.45] [%clk 0:03:05] } 3. Nc3 { [%eval 0.4] [%clk 0:03:05] } 3... g6 { [%eval 0.63] } 4. f4 { [%eval 0.42] [%clk 0:03:06] } 4... Bg7 { [%eval 0.42] [%clk 0:03:08] } 5. Nf3 { [%eval 0.38] [%clk 0:03:07] } 5... O-O { [%eval 0.37] [%clk 0:03:08] } 6. Bd3 { [%eval 0.42] [%clk 0:03:08] } 6... Nc6 { [%eval 0.39] [%clk 0:03:10] } 7. e5 { [%eval 0.22] [%clk 0:03:03] } 7... dxe5 { [%eval 0.34] [%clk 0:03:11] } 8. fxe5 { [%eval 0.29] [%clk 0:03:04] } 8... Nh5 { [%eval 0.25] [%clk 0:03:12] } 9. Be2 { [%eval 0.32] [%clk 0:03:00] } 9... Bg4 { [%eval 0.31] [%clk 0:03:13] } 10. Be3 { [%eval 0.4] [%clk 0:03:01] } 10... f6 { [%eval 0.34] [%clk 0:03:15] } 11. exf6 { [%eval 0.34] [%clk 0:03:02] } 11... exf6 { [%eval 0.32] [%clk 0:03:16] } 12. O-O { [%eval 0.11] [%clk 0:02:44] } 12... Re8 { [%eval 0.09] [%clk 0:03:14] } 13. Qd2 { [%eval 0.06] [%clk 0:02:37] } 13... Ne7 { [%eval 0.08] [%clk 0:03:15] } 14. Bc4+ { [%eval -0.04] [%clk 0:01:55] } 14... Kh8 { [%eval -0.23] [%clk 0:03:15] } 15. Rad1? { [%eval -1.9] } { Mistake. Nh4 was best. } { [%clk 0:01:51] } 15... Nf5 { [%eval -1.83] [%clk 0:03:15] } 16. Rfe1?? { [%eval -4.05] } { Blunder. Rde1 was best. } { [%clk 0:01:12] } 16... Bxf3 { [%eval -4.04] [%clk 0:03:11] } 17. gxf3 { [%eval -3.93] [%clk 0:01:12] } 17... Nxe3?? { [%eval -1.2] } { Blunder. Rxe3 was best. } { [%clk 0:02:52] } 18. Rxe3 { [%eval -1.27] [%clk 0:01:12] } 18... Qd7 { [%eval -1.25] [%clk 0:02:51] } 19. Rde1 { [%eval -1.22] [%clk 0:00:59] } 19... f5?! { [%eval -0.63] } { Inaccuracy. Rxe3 was best. } { [%clk 0:02:46] } 20. Rxe8+ { [%eval -0.54] [%clk 0:00:53] } 20... Rxe8 { [%eval -0.56] [%clk 0:02:47] } 21. Rxe8+ { [%eval -0.49] [%clk 0:00:49] } 21... Qxe8 { [%eval -0.51] [%clk 0:02:48] } 22. Ne2 { [%eval -0.74] [%clk 0:00:41] } 22... Qc6 { [%eval -0.56] [%clk 0:02:27] } 23. Qd3 { [%eval -0.7] [%clk 0:00:38] } 23... Bf6 { [%eval -0.64] [%clk 0:02:20] } 24. c3?! { [%eval -1.2] } { Inaccuracy. Bb3 was best. } { [%clk 0:00:28] } 24... Kg7 { [%eval -1.2] [%clk 0:02:20] } 25. Bb3 { [%eval -1.08] [%clk 0:00:26] } 25... Kh6?! { [%eval -0.22] } { Inaccuracy. Bg5 was best. } { [%clk 0:02:08] } 26. Kg2? { [%eval -1.68] } { Mistake. Qe3+ was best. } { [%clk 0:00:19] } 26... Bg5 { [%eval -1.27] [%clk 0:02:06] } 27. Qc4 { [%eval -1.48] [%clk 0:00:17] } 27... Qd6 { [%eval -1.31] [%clk 0:01:46] } 28. Qe6 { [%eval -1.38] [%clk 0:00:12] } 28... Nf4+ { [%eval -1.44] [%clk 0:01:46] } 29. Nxf4 { [%eval -1.38] [%clk 0:00:11] } 29... Qxf4 { [%eval -1.37] [%clk 0:01:47] } 30. Qe2 { [%eval -1.42] [%clk 0:00:08] } 30... Qc1 { [%eval -1.31] [%clk 0:01:47] } 31. Bd5 { [%eval -1.82] [%clk 0:00:04] } 31... c6?! { [%eval -1.01] } { Inaccuracy. b5 was best. } { [%clk 0:01:43] } 32. Bg8?! { [%eval -2.08] } { Inaccuracy. Bc4 was best. } { [%clk 0:00:05] } 32... Be3 { [%eval -2.02] [%clk 0:01:42] } 33. Bc4 { [%eval -2.4] [%clk 0:00:04] } 33... Kg5? { [%eval -0.82] } { Mistake. Qg1+ was best. } { [%clk 0:01:39] } 34. Kh3 { [%eval -0.84] [%clk 0:00:04] } 34... Kh6 { [%eval -0.87] [%clk 0:01:35] } 35. Qg2? { [%eval -2.19] } { Mistake. a3 was best. } { [%clk 0:00:04] } 35... g5?? { [%eval -0.05] } { Blunder. Bxd4 was best. } { [%clk 0:01:31] } 36. Qg3? { [%eval -1.28] } { Mistake. Bd3 was best. } { [%clk 0:00:03] } 36... Bf4 { [%eval -1.44] [%clk 0:01:27] } 37. Qf2 { [%eval -1.45] [%clk 0:00:05] } 37... b5? { [%eval 0.0] } { Mistake. Kg6 was best. } { [%clk 0:01:25] } 38. Bb3?! { [%eval -0.69] } { Inaccuracy. Qe2 was best. } { [%clk 0:00:06] } 38... Be3 { [%eval -0.32] [%clk 0:01:21] } 39. Qg2?? { [%eval -8.76] } { Blunder. Qe2 was best. } { [%clk 0:00:06] } 39... Qe1 { [%clk 0:01:19] } 40. Bc2 { [%clk 0:00:05] } 40... Qh4# { [%clk 0:01:20] } 0-1