Event: Round 6: Terlouw, Wouter - Poetsch, Hagen
Site: https://lichess.org/broadcast/36th-leuven-open/round-6/UvwqfxaW/OjCymr85
Date: 2025-11-11
White: Terlouw, Wouter
WhiteTitle: CM
WhiteElo: 2250
Black: Poetsch, Hagen
BlackTitle: GM
BlackElo: 2456
Result: 0-1
ECO: A47
Opening: Marienbad System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. Nf3 { [%eval 0.11] [%clk 1:31:20] } 2... b6 { [%eval 0.32] [%clk 1:30:58] } 3. g3 { [%eval 0.3] [%clk 1:31:17] } 3... Bb7 { [%eval 0.27] [%clk 1:31:23] } 4. Bg2 { [%eval 0.21] [%clk 1:31:41] } 4... c5 { [%eval 0.17] [%clk 1:31:49] } 5. dxc5 { [%eval 0.21] [%clk 1:30:48] } 5... bxc5 { [%eval 0.16] [%clk 1:32:14] } 6. c4 { [%eval 0.01] [%clk 1:31:07] } 6... g6 { [%eval 0.0] [%clk 1:31:36] } 7. O-O { [%eval -0.03] [%clk 1:30:35] } 7... Bg7 { [%eval -0.07] [%clk 1:32:03] } 8. Nc3 { [%eval -0.05] [%clk 1:30:51] } 8... O-O { [%eval 0.08] [%clk 1:31:18] } 9. Qd3 { [%eval -0.16] [%clk 1:24:44] } 9... Nc6 { [%eval -0.19] [%clk 1:28:09] } 10. e4 { [%eval -0.45] [%clk 1:23:35] } 10... Ng4 { [%eval -0.35] [%clk 1:24:46] } 11. b3 { [%eval -0.32] [%clk 1:17:20] } 11... f5 { [%eval -0.07] [%clk 1:14:13] } 12. Bb2 { [%eval -0.1] [%clk 1:05:51] } 12... Nb4 { [%eval -0.07] [%clk 1:09:30] } 13. Qe2 { [%eval -0.06] [%clk 1:03:47] } 13... Bxc3?! { [%eval 0.81] } { Inaccuracy. fxe4 was best. } { [%clk 1:05:09] } 14. Bxc3 { [%eval 0.89] [%clk 1:01:40] } 14... Bxe4 { [%eval 0.79] [%clk 1:05:34] } 15. Rad1 { [%eval 0.84] [%clk 0:59:49] } 15... Nc6 { [%eval 1.08] [%clk 0:55:03] } 16. h3?! { [%eval 0.4] } { Inaccuracy. Bh3 was best. } { [%clk 0:50:41] } 16... Nf6 { [%eval 0.45] [%clk 0:55:15] } 17. Qe3 { [%eval 0.42] [%clk 0:51:02] } 17... Qb6 { [%eval 0.45] [%clk 0:41:35] } 18. Bxf6 { [%eval 0.0] [%clk 0:47:21] } 18... exf6 { [%eval 0.07] [%clk 0:35:49] } 19. Rxd7 { [%eval 0.0] [%clk 0:46:29] } 19... Rad8 { [%eval 0.0] [%clk 0:35:59] } 20. Rfd1 { [%eval -0.02] [%clk 0:42:06] } 20... Nd4 { [%eval -0.04] [%clk 0:31:47] } 21. Rxd8 { [%eval -0.02] [%clk 0:41:07] } 21... Rxd8 { [%eval -0.02] [%clk 0:32:12] } 22. Nxd4 { [%eval 0.0] [%clk 0:36:58] } 22... cxd4 { [%eval 0.0] [%clk 0:32:37] } 23. Qe1 { [%eval 0.0] [%clk 0:36:28] } 23... Qc6 { [%eval -0.01] [%clk 0:27:04] } 24. Qf1 { [%eval -0.15] [%clk 0:35:07] } 24... a5 { [%eval -0.14] [%clk 0:20:14] } 25. Rd2 { [%eval -0.32] [%clk 0:29:57] } 25... Bxg2 { [%eval 0.0] [%clk 0:20:19] } 26. Qxg2 { [%eval -0.09] [%clk 0:30:21] } 26... Qe4 { [%eval 0.0] [%clk 0:20:43] } 27. Qf1 { [%eval 0.0] [%clk 0:27:58] } 27... f4 { [%eval 0.0] [%clk 0:16:30] } 28. g4?? { [%eval -1.73] } { Blunder. Qe2 was best. } { [%clk 0:21:27] } 28... f5? { [%eval -0.3] } { Mistake. f3 was best. } { [%clk 0:12:38] } 29. Qd3 { [%eval -0.3] [%clk 0:14:07] } 29... Qe1+ { [%eval -0.06] [%clk 0:10:38] } 30. Kh2 { [%eval -0.15] [%clk 0:13:36] } 30... fxg4 { [%eval -0.15] [%clk 0:10:01] } 31. Re2?? { [%eval -1.92] } { Blunder. hxg4 was best. } { [%clk 0:12:58] } 31... Qc3 { [%eval -1.58] [%clk 0:08:56] } 32. Qxc3?? { [%eval -5.37] } { Blunder. Rd2 was best. } { [%clk 0:11:53] } 32... dxc3 { [%eval -5.36] [%clk 0:09:21] } 33. Rc2 { [%eval -5.17] [%clk 0:12:08] } 33... g3+ { [%eval -5.04] [%clk 0:08:49] } 34. Kg2 { [%eval -5.36] [%clk 0:12:35] } 34... Rd2 { [%eval -5.24] [%clk 0:09:15] } 35. Rxc3 { [%eval -5.39] [%clk 0:12:58] } 35... Rxf2+ { [%eval -5.51] [%clk 0:09:39] } 36. Kg1 { [%eval -5.42] [%clk 0:13:24] } 36... Kf7 { [%eval -5.1] [%clk 0:07:00] } 37. c5 { [%eval -5.3] [%clk 0:12:31] } 37... Ke7 { [%eval -5.42] [%clk 0:07:25] } 38. a3 { [%eval -5.65] [%clk 0:08:17] } 38... Rb2 { [%eval -5.64] [%clk 0:07:23] } 39. h4 { [%eval -5.79] [%clk 0:06:42] } 39... h6 { [%eval -5.74] [%clk 0:07:17] } 40. Rd3 { [%eval -6.83] [%clk 0:03:32] } 40... g5 { [%eval -6.69] [%clk 0:07:28] } 41. hxg5 { [%eval -6.44] [%clk 0:03:39] } 41... hxg5 { [%eval -6.34] [%clk 0:07:54] } 42. c6 { [%eval -7.37] [%clk 0:03:27] } 42... Rc2 { [%eval -7.72] [%clk 0:08:12] } 43. b4 { [%eval -8.1] [%clk 0:03:09] } 43... axb4 { [%eval -8.1] [%clk 0:08:29] } 44. axb4 { [%eval -9.2] [%clk 0:03:36] } 44... Rxc6 { [%eval -9.22] [%clk 0:08:34] } 45. b5 { [%eval -9.34] [%clk 0:02:08] } 45... Rc1+ { [%eval -8.62] [%clk 0:08:34] } 46. Kg2 { [%eval -8.41] [%clk 0:02:33] } 46... Rc2+ { [%eval -7.45] [%clk 0:08:26] } 47. Kf1 { [%eval -10.03] [%clk 0:02:00] } 47... Rb2 { [%eval -8.75] [%clk 0:08:45] } 48. Rd5? { [%eval #-11] } { Checkmate is now unavoidable. b6 was best. } { [%clk 0:02:24] } 48... f3 { [%eval #-10] [%clk 0:08:52] } 49. Ke1 { [%eval #-5] [%clk 0:02:39] } 49... g2 { [%eval #-4] [%clk 0:08:58] } 0-1