Event: Grenke Chess Open 2024
Site: Karlsruhe, Germany
Date: 2024-04-01
White: Dahl, Christoph
WhiteTitle: FM
WhiteElo: 2389
Black: Guliyev, Namig
BlackTitle: GM
BlackElo: 2509
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation
Variant: Standard
TimeControl: 90min 40 moves + 15 min Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:26:40] } 1... d5 { [%eval 0.25] [%clk 1:29:41] } 2. c4 { [%eval 0.26] [%clk 1:27:01] } 2... e6 { [%eval 0.22] [%clk 1:29:26] } 3. Nc3 { [%eval 0.24] [%clk 1:27:02] } 3... Nf6 { [%eval 0.21] [%clk 1:27:43] } 4. cxd5 { [%eval 0.39] [%clk 1:26:21] } 4... Nxd5 { [%eval 0.37] [%clk 1:25:24] } 5. e4 { [%eval 0.24] [%clk 1:26:08] } 5... Nxc3 { [%eval 0.51] [%clk 1:25:48] } 6. bxc3 { [%eval 0.33] [%clk 1:26:33] } 6... c5 { [%eval 0.39] [%clk 1:26:14] } 7. Rb1 { [%eval 0.17] [%clk 1:26:29] } 7... cxd4 { [%eval 0.36] [%clk 1:25:56] } 8. cxd4 { [%eval 0.35] [%clk 1:26:15] } 8... Nc6 { [%eval 0.54] [%clk 1:26:21] } 9. Nf3 { [%eval 0.33] [%clk 1:21:48] } 9... Bb4+ { [%eval 0.39] [%clk 1:21:56] } 10. Bd2 { [%eval 0.38] [%clk 1:18:56] } 10... Bxd2+ { [%eval 0.25] [%clk 1:21:24] } 11. Qxd2 { [%eval 0.29] [%clk 1:19:21] } 11... O-O { [%eval 0.29] [%clk 1:21:47] } 12. Bb5 { [%eval 0.28] [%clk 1:13:53] } 12... Bd7 { [%eval 0.69] [%clk 1:18:38] } 13. O-O { [%eval 0.57] [%clk 1:03:49] } 13... a6 { [%eval 0.82] [%clk 1:16:39] } 14. Bd3 { [%eval 0.9] [%clk 1:00:24] } 14... b5 { [%eval 1.05] [%clk 1:14:44] } 15. Rfd1 { [%eval 0.62] [%clk 0:46:12] } 15... Qb6 { [%eval 0.66] [%clk 1:09:42] } 16. d5 { [%eval 0.17] [%clk 0:37:51] } 16... exd5? { [%eval 1.58] } { Mistake. Nd4 was best. } { [%clk 1:07:18] } 17. exd5 { [%eval 1.65] [%clk 0:38:14] } 17... Ne7 { [%eval 1.98] [%clk 1:07:07] } 18. d6 { [%eval 1.9] [%clk 0:33:28] } 18... Nc6 { [%eval 1.98] [%clk 1:03:26] } 19. Qf4 { [%eval 1.63] [%clk 0:18:52] } 19... Rae8?! { [%eval 2.84] } { Inaccuracy. Qd8 was best. } { [%clk 1:01:30] } 20. Ng5 { [%eval 2.75] [%clk 0:17:30] } 20... g6 { [%eval 2.23] [%clk 1:01:12] } 21. Qh4 { [%eval 2.49] [%clk 0:16:56] } 21... h5 { [%eval 2.43] [%clk 1:00:52] } 22. Ne4 { [%eval 2.33] [%clk 0:16:58] } 22... Ne5 { [%eval 2.92] [%clk 1:00:31] } 23. Nf6+ { [%eval 2.95] [%clk 0:16:23] } 23... Kg7 { [%eval 3.0] [%clk 1:00:55] } 24. Nxe8+ { [%eval 2.91] [%clk 0:15:39] } 24... Rxe8 { [%eval 2.86] [%clk 1:01:20] } 25. Be2 { [%eval 2.88] [%clk 0:16:02] } 25... f6 { [%eval 3.5] [%clk 0:59:47] } 26. Qd4 { [%eval 3.51] [%clk 0:16:07] } 26... Qxd4 { [%eval 3.5] [%clk 0:59:52] } 27. Rxd4 { [%eval 3.51] [%clk 0:16:33] } 27... Rc8 { [%eval 3.82] [%clk 1:00:17] } 28. f4 { [%eval 3.67] [%clk 0:16:44] } 28... Nf7 { [%eval 3.75] [%clk 0:58:09] } 29. Bf3 { [%eval 3.76] [%clk 0:16:18] } 29... h4 { [%eval 4.11] [%clk 0:55:53] } 30. Re1 { [%eval 4.07] [%clk 0:16:27] } 30... Kf8 { [%eval 3.97] [%clk 0:56:17] } 31. Re7 { [%eval 3.32] [%clk 0:15:45] } 31... Rd8 { [%eval 3.25] [%clk 0:56:21] } 32. Re1 { [%eval 3.33] [%clk 0:15:10] } 32... h3 { [%eval 3.71] [%clk 0:56:40] } 33. Bd5 { [%eval 3.71] [%clk 0:14:25] } 33... Nh6 { [%eval 3.96] [%clk 0:55:37] } 34. Re7 { [%eval 4.15] [%clk 0:13:04] } 34... Be8 { [%eval 4.33] [%clk 0:40:47] } 35. Be6 { [%eval 4.32] [%clk 0:12:55] } 35... hxg2 { [%eval 4.44] [%clk 0:35:40] } 36. Rh7 { [%eval 4.3] [%clk 0:12:02] } 36... Bf7 { [%eval 4.28] [%clk 0:35:33] } 37. Rh8+ { [%eval 4.41] [%clk 0:12:12] } 37... Ng8 { [%eval 4.36] [%clk 0:32:04] } 38. Bxf7 { [%eval 4.3] [%clk 0:12:37] } 38... Kxf7 { [%eval 4.29] [%clk 0:32:29] } 39. d7 { [%eval 4.0] [%clk 0:13:01] } 39... Kg7 { [%eval 4.11] [%clk 0:31:31] } 40. Rh3 { [%eval 4.09] [%clk 0:13:21] } 40... Ne7 { [%eval 4.0] [%clk 0:31:57] } 41. Rc3 { [%eval 4.08] [%clk 0:13:28] } 41... Kf7 { [%eval 4.18] [%clk 0:32:03] } 42. Kxg2 { [%eval 4.26] [%clk 0:13:42] } 42... a5 { [%eval 4.37] [%clk 0:31:40] } 43. Rc5 { [%eval 4.34] [%clk 0:13:45] } 43... b4 { [%eval 3.89] [%clk 0:31:56] } 44. Rd6 { [%eval 3.66] [%clk 0:11:16] } 44... Nf5 { [%eval 4.54] [%clk 0:31:58] } 45. Rc8 { [%eval 4.44] [%clk 0:10:20] } 45... Ke7 { [%eval 4.42] [%clk 0:26:36] } 46. Rxd8 { [%eval 4.38] [%clk 0:10:20] } 46... Kxd8 { [%eval 4.52] [%clk 0:26:57] } 47. Rxf6 { [%eval 4.85] [%clk 0:10:42] } 47... Kxd7 { [%eval 4.83] [%clk 0:26:31] } 48. Ra6 { [%eval 4.87] [%clk 0:11:03] } 48... Ne3+ { [%eval 4.94] [%clk 0:26:30] } 49. Kf3 { [%eval 4.82] [%clk 0:11:27] } 49... Nc4 { [%eval 4.85] [%clk 0:26:55] } 50. Ke4 { [%eval 4.84] [%clk 0:11:41] } 50... Kc7 { [%eval 5.07] [%clk 0:27:08] } 51. Kd5 { [%eval 5.01] [%clk 0:11:44] } 51... Kb7 { [%eval 5.3] [%clk 0:26:46] } 52. Rxg6 { [%eval 5.19] [%clk 0:12:04] } 52... Nd2?! { [%eval 9.04] } { Inaccuracy. Nb6+ was best. } { [%clk 0:27:06] } 53. f5 { [%eval 8.05] [%clk 0:12:18] } 53... a4? { [%eval #8] } { Checkmate is now unavoidable. Nb1 was best. } { [%clk 0:27:33] } 54. f6 { [%eval #7] [%clk 0:12:40] } 1-0