Event: Round 5: Van Batenburg, Mees - Grooten, Tommy
Site: https://lichess.org/broadcast/hoogeveen-2025--open/round-5/CtEwsbjD/w1H0IHkA
Date: 2025-10-21
White: Van Batenburg, Mees
WhiteElo: 2231
Black: Grooten, Tommy
BlackElo: 2160
Result: 1/2-1/2
ECO: B81
Opening: Sicilian Defense: Scheveningen Variation, Keres Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:18] } 1... c5 { [%eval 0.24] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:30:42] } 2... e6 { [%eval 0.28] [%clk 1:30:50] } 3. d4 { [%eval 0.4] [%clk 1:31:03] } 3... cxd4 { [%eval 0.29] [%clk 1:31:17] } 4. Nxd4 { [%eval 0.34] [%clk 1:31:26] } 4... Nf6 { [%eval 0.29] [%clk 1:31:42] } 5. Nc3 { [%eval 0.24] [%clk 1:31:48] } 5... d6 { [%eval 0.49] [%clk 1:32:07] } 6. g4 { [%eval 0.44] [%clk 1:31:59] } 6... h6 { [%eval 0.45] [%clk 1:32:32] } 7. Be3 { [%eval 0.48] [%clk 1:32:12] } 7... Nc6 { [%eval 0.53] [%clk 1:31:48] } 8. h3 { [%eval 0.73] [%clk 1:31:21] } 8... Be7 { [%eval 0.81] [%clk 1:26:09] } 9. Qd2 { [%eval 0.77] [%clk 1:29:22] } 9... a6 { [%eval 0.76] [%clk 1:18:02] } 10. Bg2 { [%eval 0.27] [%clk 1:25:13] } 10... Ne5 { [%eval 0.32] [%clk 1:12:57] } 11. Qe2 { [%eval 0.26] [%clk 1:17:47] } 11... g5 { [%eval 0.26] [%clk 1:13:12] } 12. O-O-O { [%eval 0.31] [%clk 1:12:21] } 12... Qc7 { [%eval 0.26] [%clk 1:05:10] } 13. f4 { [%eval 0.28] [%clk 0:55:19] } 13... gxf4 { [%eval 0.15] [%clk 1:05:15] } 14. Bxf4 { [%eval 0.21] [%clk 0:55:34] } 14... b5 { [%eval 0.23] [%clk 1:00:09] } 15. Qf2 { [%eval 0.23] [%clk 0:36:46] } 15... Bb7 { [%eval 0.26] [%clk 0:38:42] } 16. g5?? { [%eval -1.56] } { Blunder. Rhe1 was best. } { [%clk 0:28:25] } 16... Nh5 { [%eval -1.54] [%clk 0:37:40] } 17. Be3 { [%eval -1.43] [%clk 0:13:58] } 17... hxg5 { [%eval -1.49] [%clk 0:35:00] } 18. Kb1 { [%eval -1.45] [%clk 0:13:15] } 18... Nf4 { [%eval -1.49] [%clk 0:28:14] } 19. Bxf4 { [%eval -1.43] [%clk 0:11:58] } 19... gxf4 { [%eval -1.23] [%clk 0:28:38] } 20. Qxf4 { [%eval -1.14] [%clk 0:12:05] } 20... O-O-O { [%eval -0.84] [%clk 0:24:40] } 21. Nf3?! { [%eval -1.9] } { Inaccuracy. h4 was best. } { [%clk 0:10:41] } 21... Rdf8?! { [%eval -0.76] } { Inaccuracy. b4 was best. } { [%clk 0:14:41] } 22. h4?! { [%eval -1.68] } { Inaccuracy. Nxe5 was best. } { [%clk 0:06:45] } 22... Ng6?! { [%eval -0.68] } { Inaccuracy. Nc4 was best. } { [%clk 0:13:33] } 23. Qd2 { [%eval -0.68] [%clk 0:04:16] } 23... Nxh4 { [%eval -0.29] [%clk 0:12:24] } 24. Nxh4 { [%eval -0.4] [%clk 0:04:42] } 24... Rxh4 { [%eval -0.34] [%clk 0:12:46] } 25. Rxh4 { [%eval -0.39] [%clk 0:04:32] } 25... Bxh4 { [%eval -0.43] [%clk 0:13:11] } 26. e5?! { [%eval -0.99] } { Inaccuracy. a4 was best. } { [%clk 0:02:40] } 26... dxe5 { [%eval -0.75] [%clk 0:10:51] } 27. Bxb7+ { [%eval -0.59] [%clk 0:02:45] } 27... Qxb7 { [%eval -0.8] [%clk 0:10:44] } 28. Qe3 { [%eval -0.97] [%clk 0:02:01] } 28... Rd8 { [%eval -1.0] [%clk 0:07:03] } 29. Qxe5 { [%eval -1.1] [%clk 0:00:53] } 29... Rxd1+ { [%eval -0.88] [%clk 0:07:15] } 30. Nxd1 { [%eval -0.89] [%clk 0:01:22] } 30... Qf3 { [%eval -0.66] [%clk 0:04:25] } 31. Qc5+? { [%eval -1.96] } { Mistake. Qd6 was best. } { [%clk 0:01:16] } 31... Kb7 { [%eval -1.61] [%clk 0:04:45] } 32. Qd4 { [%eval -1.63] [%clk 0:00:52] } 32... Bg3?! { [%eval -0.61] } { Inaccuracy. Kc6 was best. } { [%clk 0:03:52] } 33. a4 { [%eval -0.42] [%clk 0:00:39] } 33... Qc6 { [%eval 0.0] [%clk 0:01:53] } 34. axb5 { [%eval 0.0] [%clk 0:00:52] } 34... axb5 { [%eval 0.0] [%clk 0:02:19] } 35. Nc3 { [%eval -0.02] [%clk 0:01:06] } 35... f5 { [%eval -0.04] [%clk 0:01:03] } 36. Qb4 { [%eval -0.27] [%clk 0:01:25] } 36... Bd6 { [%eval 0.0] [%clk 0:00:41] } 37. Qxb5+ { [%eval 0.0] [%clk 0:00:47] } 37... Qxb5 { [%eval 0.0] [%clk 0:01:10] } 38. Nxb5 { [%eval 0.0] [%clk 0:01:11] } 38... Be5 { [%eval 0.0] [%clk 0:01:39] } 39. c4 { [%eval 0.0] [%clk 0:00:49] } 39... f4 { [%eval 0.0] [%clk 0:01:04] } 40. Kc2 { [%eval 0.0] [%clk 0:01:08] } 40... f3 { [%eval 0.0] [%clk 0:01:07] } 1/2-1/2