Event: Swiss FIDE World Cup Qualifier
Site: chess24.com
Date: 2021-04-23
White: Studer, Noel
WhiteTitle: GM
WhiteElo: 2579
Black: Kurmann, Oliver
BlackTitle: IM
BlackElo: 2430
Result: 1/2-1/2
ECO: D21
Opening: Queen's Gambit Accepted: Gunsberg Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:40:58] } 1... d5 { [%eval 0.17] [%clk 1:40:51] } 2. c4 { [%eval 0.0] [%clk 1:41:16] } 2... dxc4 { [%eval 0.32] [%clk 1:41:11] } 3. Nf3 { [%eval 0.25] [%clk 1:41:14] } 3... c5 { [%eval 0.4] [%clk 1:41:24] } 4. e3 { [%eval 0.13] [%clk 1:37:05] } 4... cxd4 { [%eval 0.16] [%clk 1:41:41] } 5. Bxc4 { [%eval 0.13] [%clk 1:36:58] } 5... Qc7 { [%eval 0.25] [%clk 1:41:50] } 6. Qb3 { [%eval 0.29] [%clk 1:35:15] } 6... e6 { [%eval 0.55] [%clk 1:41:58] } 7. exd4 { [%eval 0.36] [%clk 1:33:09] } 7... Nf6 { [%eval 0.65] [%clk 1:42:15] } 8. Nc3 { [%eval 0.39] [%clk 1:31:57] } 8... a6 { [%eval 0.25] [%clk 1:36:24] } 9. Bg5 { [%eval 0.37] [%clk 1:25:13] } 9... Be7 { [%eval 0.77] [%clk 1:32:16] } 10. Rc1?! { [%eval 0.2] } { Inaccuracy. d5 was best. } { [%clk 1:22:08] } 10... Nc6 { [%eval 0.22] [%clk 1:24:55] } 11. Bd3 { [%eval 0.09] [%clk 1:22:27] } 11... O-O { [%eval 0.43] [%clk 1:24:52] } 12. O-O { [%eval 0.32] [%clk 1:22:49] } 12... Nxd4?! { [%eval 1.13] } { Inaccuracy. Qa5 was best. } { [%clk 1:06:48] } 13. Nxd4 { [%eval 0.9] [%clk 1:22:24] } 13... Ng4 { [%eval 0.87] [%clk 1:05:32] } 14. f4 { [%eval 1.16] [%clk 1:17:35] } 14... Bxg5 { [%eval 0.99] [%clk 1:05:51] } 15. Bxh7+ { [%eval 0.93] [%clk 1:18:01] } 15... Kxh7 { [%eval 1.16] [%clk 0:46:42] } 16. Ne4 { [%eval 1.17] [%clk 1:18:20] } 16... Qxf4 { [%eval 0.82] [%clk 0:46:57] } 17. Rxf4 { [%eval 0.95] [%clk 1:15:14] } 17... Bxf4 { [%eval 0.98] [%clk 0:47:26] } 18. Qh3+?! { [%eval 0.26] } { Inaccuracy. Rf1 was best. } { [%clk 1:06:56] } 18... Kg8 { [%eval 0.08] [%clk 0:44:11] } 19. Qxg4 { [%eval 0.0] [%clk 0:50:58] } 19... Be3+ { [%eval 0.12] [%clk 0:44:40] } 20. Kh1 { [%eval 0.07] [%clk 0:48:18] } 20... f5 { [%eval 0.11] [%clk 0:45:08] } 21. Qe2 { [%eval 0.0] [%clk 0:31:47] } 21... Bxc1 { [%eval 0.0] [%clk 0:44:36] } 22. Nc5 { [%eval 0.08] [%clk 0:31:04] } 22... Rf6 { [%eval 0.01] [%clk 0:36:51] } 23. g3 { [%eval 0.03] [%clk 0:28:02] } 23... Kh7 { [%eval 0.37] [%clk 0:16:47] } 24. h4 { [%eval 0.0] [%clk 0:15:02] } 24... b6?! { [%eval 0.58] } { Inaccuracy. e5 was best. } { [%clk 0:13:48] } 25. Ncxe6 { [%eval 0.34] [%clk 0:15:25] } 25... Bxe6 { [%eval 0.55] [%clk 0:07:09] } 26. Nxe6 { [%eval 0.38] [%clk 0:15:54] } 26... Rc8 { [%eval 0.53] [%clk 0:07:35] } 27. g4?! { [%eval 0.0] } { Inaccuracy. Kg2 was best. } { [%clk 0:08:10] } 27... fxg4 { [%eval 0.0] [%clk 0:06:05] } 28. Qxg4 { [%eval 0.0] [%clk 0:07:35] } 28... Rg8 { [%eval 0.0] [%clk 0:04:53] } 29. Ng5+ { [%eval 0.0] [%clk 0:03:32] } 29... Kh6?! { [%eval 0.51] } { Inaccuracy. Bxg5 was best. } { [%clk 0:04:19] } 30. Qe4?! { [%eval -0.27] } { Inaccuracy. Nf7+ was best. } { [%clk 0:03:31] } 30... Rh8 { [%eval -0.39] [%clk 0:04:16] } 31. Qd5 { [%eval -0.52] [%clk 0:02:08] } 31... Rhf8 { [%eval -0.38] [%clk 0:03:54] } 32. Ne4 { [%eval -0.43] [%clk 0:02:15] } 32... Rf5 { [%eval 0.0] [%clk 0:02:01] } 33. Qc6+ { [%eval 0.0] [%clk 0:01:52] } 33... Kh7 { [%eval 0.0] [%clk 0:02:30] } 34. Ng3 { [%eval -0.34] [%clk 0:01:03] } 34... Rf3 { [%eval -0.2] [%clk 0:02:11] } 35. Kg2 { [%eval -0.17] [%clk 0:01:00] } 35... Rf2+ { [%eval -0.15] [%clk 0:02:20] } 36. Kh3 { [%eval -0.29] [%clk 0:01:16] } 36... Bxb2 { [%eval -0.1] [%clk 0:01:29] } 37. Qe4+ { [%eval -0.31] [%clk 0:00:36] } 37... Kh8 { [%eval -0.17] [%clk 0:01:51] } 38. Qd5 { [%eval -0.44] [%clk 0:01:00] } 38... Bc1 { [%eval -0.52] [%clk 0:00:52] } 39. a4 { [%eval -0.95] [%clk 0:00:46] } 39... a5 { [%eval -0.62] [%clk 0:00:54] } 40. Qc6 { [%eval -0.93] [%clk 0:00:45] } 40... Be3 { [%eval -0.71] [%clk 0:00:46] } 41. Qe6 { [%eval -1.12] [%clk 0:00:39] } 41... R2f3 { [%eval -1.22] [%clk 0:43:13] } 42. Kg2 { [%eval -1.18] [%clk 0:47:01] } 42... Rf2+ { [%eval -1.13] [%clk 0:41:46] } 43. Kh3 { [%eval -1.2] [%clk 0:47:24] } 43... R2f3 { [%eval -1.39] [%clk 0:42:11] } 44. Kg2 { [%eval -1.49] [%clk 0:47:50] } 44... Bf2 { [%eval -1.3] [%clk 0:39:38] } 45. Ne4 { [%eval -1.3] [%clk 0:47:23] } 45... Bxh4 { [%eval -1.36] [%clk 0:39:27] } 46. Qxb6 { [%eval -1.18] [%clk 0:47:47] } 46... R8f5 { [%eval -1.18] [%clk 0:32:30] } 47. Qb8+ { [%eval -1.31] [%clk 0:44:45] } 47... Kh7 { [%eval -1.48] [%clk 0:32:20] } 48. Qb1 { [%eval -1.08] [%clk 0:45:09] } 48... Kh6 { [%eval -1.18] [%clk 0:30:26] } 49. Qb6+ { [%eval -1.24] [%clk 0:44:30] } 49... Kh5 { [%eval -1.57] [%clk 0:28:37] } 50. Qe6 { [%eval -1.47] [%clk 0:43:47] } 50... R3f4 { [%eval -1.1] [%clk 0:28:17] } 51. Kh3 { [%eval -1.41] [%clk 0:40:56] } 51... g6 { [%eval -0.89] [%clk 0:24:04] } 52. Qe8 { [%eval -0.87] [%clk 0:40:01] } 52... Rf3+?! { [%eval 0.0] } { Inaccuracy. Rf8 was best. } { [%clk 0:24:15] } 53. Kg2 { [%eval 0.0] [%clk 0:40:16] } 53... Rb3 { [%eval 0.0] [%clk 0:13:15] } 54. Qh8+ { [%eval 0.0] [%clk 0:34:46] } 54... Kg4 { [%eval 0.0] [%clk 0:13:44] } 55. Qd4 { [%eval 0.0] [%clk 0:35:04] } 55... Rb4 { [%eval 0.0] [%clk 0:13:43] } 56. Nf2+ { [%eval 0.0] [%clk 0:30:40] } 56... Kh5 { [%eval 0.0] [%clk 0:11:32] } 57. Qh8+ { [%eval 0.0] [%clk 0:31:05] } 57... Kg5 { [%eval 0.0] [%clk 0:11:55] } 58. Qd8+ { [%eval 0.0] [%clk 0:31:25] } 58... Kh6 { [%eval 0.0] [%clk 0:11:40] } 59. Qh8+ { [%eval 0.0] [%clk 0:31:50] } 59... Kg5 { [%eval 0.0] [%clk 0:12:06] } 60. Qd8+ { [%eval 0.0] [%clk 0:32:16] } 60... Kh6 { [%clk 0:12:25] } 1/2-1/2