Event: Round 1: Ellenbroek, Ton - Van Happen, Niels
Date: 2025-05-16
White: Ellenbroek, Ton
WhiteElo: 1979
Black: Van Happen, Niels
BlackElo: 1773
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:47] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:31:04] } 2... g6 { [%eval 0.28] [%clk 1:31:16] } 3. Nc3 { [%eval 0.18] [%clk 1:31:23] } 3... d5 { [%eval 0.28] [%clk 1:31:40] } 4. cxd5 { [%eval 0.21] [%clk 1:31:16] } 4... Nxd5 { [%eval 0.17] [%clk 1:32:03] } 5. Bd2 { [%eval 0.13] [%clk 1:30:35] } 5... c5 { [%eval 0.14] [%clk 1:32:12] } 6. e4 { [%eval 0.17] [%clk 1:30:11] } 6... Nxc3 { [%eval 0.14] [%clk 1:32:34] } 7. Bxc3 { [%eval 0.11] [%clk 1:30:05] } 7... cxd4 { [%eval 0.12] [%clk 1:32:56] } 8. Qxd4 { [%eval 0.08] [%clk 1:29:34] } 8... Qxd4 { [%eval 0.14] [%clk 1:30:04] } 9. Bxd4 { [%eval 0.06] [%clk 1:28:11] } 9... f6 { [%eval 0.08] [%clk 1:30:16] } 10. h4 { [%eval -0.09] [%clk 1:17:32] } 10... e5 { [%eval -0.05] [%clk 1:22:01] } 11. Bc3 { [%eval -0.1] [%clk 1:17:36] } 11... h5 { [%eval 0.05] [%clk 1:22:02] } 12. Bc4 { [%eval 0.01] [%clk 1:08:00] } 12... Nc6 { [%eval 0.03] [%clk 1:13:33] } 13. Ne2 { [%eval -0.14] [%clk 1:04:33] } 13... Bb4 { [%eval 0.15] [%clk 1:07:57] } 14. O-O-O { [%eval -0.14] [%clk 0:58:07] } 14... Ke7 { [%eval -0.17] [%clk 1:05:07] } 15. Rd3 { [%eval -0.16] [%clk 0:44:23] } 15... Be6 { [%eval -0.03] [%clk 1:02:21] } 16. Bd5 { [%eval -0.23] [%clk 0:38:18] } 16... Bxc3 { [%eval -0.21] [%clk 0:51:39] } 17. Nxc3 { [%eval -0.22] [%clk 0:35:51] } 17... Nb4 { [%eval -0.17] [%clk 0:51:44] } 18. Rg3 { [%eval -0.53] [%clk 0:35:53] } 18... Nxd5 { [%eval -0.63] [%clk 0:51:24] } 19. exd5 { [%eval -0.64] [%clk 0:35:17] } 19... Bf5 { [%eval -0.73] [%clk 0:51:43] } 20. Re1?! { [%eval -1.48] } { Inaccuracy. b3 was best. } { [%clk 0:34:39] } 20... Kd7? { [%eval -0.33] } { Mistake. Rac8 was best. } { [%clk 0:45:20] } 21. Ne4?! { [%eval -1.32] } { Inaccuracy. b3 was best. } { [%clk 0:33:18] } 21... Rac8+ { [%eval -1.2] [%clk 0:43:56] } 22. Kd2? { [%eval -2.94] } { Mistake. Rc3 was best. } { [%clk 0:33:12] } 22... Bxe4?? { [%eval 0.0] } { Blunder. Rc4 was best. } { [%clk 0:42:54] } 23. Rxe4 { [%eval -0.01] [%clk 0:33:34] } 23... Rhg8 { [%eval 0.0] [%clk 0:42:20] } 24. Rb4 { [%eval 0.0] [%clk 0:26:00] } 24... Rc7 { [%eval 0.0] [%clk 0:38:39] } 25. Rc3 { [%eval -0.18] [%clk 0:19:57] } 25... Rgc8 { [%eval 0.0] [%clk 0:38:33] } 26. Rg3 { [%eval 0.0] [%clk 0:18:17] } 26... Rg8 { [%eval 0.0] [%clk 0:38:55] } 27. f4 { [%eval -0.05] [%clk 0:17:45] } 27... exf4 { [%eval 0.0] [%clk 0:33:50] } 28. Rxf4 { [%eval 0.0] [%clk 0:18:06] } 28... Rc5 { [%eval 0.05] [%clk 0:34:16] } 29. Rd3 { [%eval 0.0] [%clk 0:16:46] } 29... g5 { [%eval 0.0] [%clk 0:26:09] } 30. Rxf6 { [%eval 0.0] [%clk 0:13:44] } 30... gxh4 { [%eval 0.0] [%clk 0:26:00] } 31. Rf7+ { [%eval 0.0] [%clk 0:13:06] } 31... Kc8 { [%eval 0.0] [%clk 0:26:10] } 32. d6 { [%eval 0.0] [%clk 0:11:19] } 32... Rxg2+ { [%eval 0.0] [%clk 0:25:35] } 33. Ke3?? { [%eval -2.69] } { Blunder. Kd1 was best. } { [%clk 0:09:59] } 33... Rg3+ { [%eval -2.54] [%clk 0:25:57] } 34. Kd4 { [%eval -2.52] [%clk 0:10:03] } 34... Rxd3+?? { [%eval 0.0] } { Blunder. Rc6 was best. } { [%clk 0:23:23] } 35. Kxc5 { [%eval 0.0] [%clk 0:10:31] } 35... Rd2 { [%eval 0.0] [%clk 0:23:03] } 36. Rc7+ { [%eval 0.0] [%clk 0:09:58] } 36... Kd8 { [%eval 0.0] [%clk 0:19:22] } 37. Rxb7 { [%eval 0.0] [%clk 0:10:10] } 37... h3 { [%eval 0.0] [%clk 0:18:58] } 38. Rb3 { [%eval 0.0] [%clk 0:10:13] } 38... h2 { [%eval 0.0] [%clk 0:18:59] } 39. Rh3 { [%eval 0.0] [%clk 0:10:37] } 39... Rc2+ { [%eval 0.0] [%clk 0:18:46] } 40. Kd5 { [%eval 0.0] [%clk 0:10:50] } 40... Rxb2 { [%eval 0.0] [%clk 0:19:04] } 41. a4 { [%eval 0.0] [%clk 0:10:40] } 41... Kd7 { [%eval 0.0] [%clk 0:13:43] } 42. Rxh5 { [%eval 0.0] [%clk 0:10:41] } 42... Rd2+ { [%eval 0.0] [%clk 0:13:45] } 43. Kc5 { [%eval 0.0] [%clk 0:10:56] } 43... Rxd6 { [%eval 0.0] [%clk 0:13:37] } 44. Rh7+ { [%eval 0.0] [%clk 0:10:37] } 44... Ke6 { [%eval 0.0] [%clk 0:14:01] } 45. Rxh2 { [%eval 0.0] [%clk 0:10:59] } 45... Ke5 { [%clk 0:13:56] } 1/2-1/2