Event: Round 2: Vignir Vatnar Stefansson - Konstantin Borsuk
Date: 2021-08-10
White: Vignir Vatnar Stefansson
Black: Konstantin Borsuk
Result: 0-1
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:20] } 1... Nf6 { [%eval 0.25] [%clk 1:30:22] } 2. g3 { [%eval 0.11] [%clk 1:29:18] } 2... b6 { [%eval 0.39] [%clk 1:28:16] } 3. Bg2 { [%eval 0.21] [%clk 1:29:41] } 3... Bb7 { [%eval 0.29] [%clk 1:28:39] } 4. O-O { [%eval 0.05] [%clk 1:30:04] } 4... g6 { [%eval 0.36] [%clk 1:27:43] } 5. c4 { [%eval 0.43] [%clk 1:27:25] } 5... Bg7 { [%eval 0.56] [%clk 1:27:12] } 6. d4 { [%eval 0.05] [%clk 1:27:36] } 6... O-O { [%eval 0.48] [%clk 1:24:39] } 7. d5 { [%eval 0.57] [%clk 1:28:02] } 7... Ne4 { [%eval 0.52] [%clk 1:18:45] } 8. Qc2 { [%eval 0.69] [%clk 1:28:26] } 8... Nc5?! { [%eval 1.32] } { Inaccuracy. f5 was best. } { [%clk 1:14:46] } 9. e4?! { [%eval 0.73] } { Inaccuracy. Nc3 was best. } { [%clk 1:21:15] } 9... c6 { [%eval 1.16] [%clk 1:13:47] } 10. Nc3 { [%eval 1.53] [%clk 1:15:27] } 10... Ba6 { [%eval 1.59] [%clk 1:07:08] } 11. Ne2 { [%eval 1.53] [%clk 1:08:49] } 11... cxd5?! { [%eval 2.41] } { Inaccuracy. Bb7 was best. } { [%clk 0:48:40] } 12. exd5 { [%eval 2.23] [%clk 1:09:12] } 12... e5 { [%eval 2.42] [%clk 0:44:18] } 13. b4 { [%eval 2.32] [%clk 1:04:56] } 13... Nd3? { [%eval 3.9] } { Mistake. e4 was best. } { [%clk 0:43:26] } 14. Ba3?? { [%eval 1.3] } { Blunder. Qxd3 was best. } { [%clk 0:47:32] } 14... e4 { [%eval 1.27] [%clk 0:26:17] } 15. Nfd4 { [%eval 1.36] [%clk 0:47:11] } 15... Qe7 { [%eval 1.39] [%clk 0:14:02] } 16. Qb3 { [%eval 1.63] [%clk 0:44:21] } 16... Re8 { [%eval 1.32] [%clk 0:06:53] } 17. Rad1 { [%eval 1.37] [%clk 0:33:40] } 17... d6 { [%eval 1.05] [%clk 0:05:05] } 18. Bc1?! { [%eval 0.1] } { Inaccuracy. b5 was best. } { [%clk 0:23:24] } 18... Nxc1 { [%eval 0.17] [%clk 0:04:38] } 19. Rxc1 { [%eval 0.52] [%clk 0:23:53] } 19... Nd7 { [%eval 0.7] [%clk 0:04:50] } 20. Nc6 { [%eval 0.49] [%clk 0:21:08] } 20... Qg5? { [%eval 1.56] } { Mistake. Qf8 was best. } { [%clk 0:04:34] } 21. h4? { [%eval 0.31] } { Mistake. Rfe1 was best. } { [%clk 0:18:34] } 21... Qh6? { [%eval 1.49] } { Mistake. Qd2 was best. } { [%clk 0:03:07] } 22. Nf4? { [%eval 0.43] } { Mistake. Rfe1 was best. } { [%clk 0:16:31] } 22... g5?! { [%eval 0.98] } { Inaccuracy. Bc8 was best. } { [%clk 0:01:30] } 23. hxg5 { [%eval 1.0] [%clk 0:16:48] } 23... Qxg5 { [%eval 0.93] [%clk 0:01:55] } 24. Rfe1 { [%eval 1.0] [%clk 0:16:20] } 24... Nf6 { [%eval 0.76] [%clk 0:01:47] } 25. c5?! { [%eval 0.21] } { Inaccuracy. Bh3 was best. } { [%clk 0:16:34] } 25... Bf8 { [%eval -0.15] [%clk 0:01:05] } 26. cxb6 { [%eval -0.03] [%clk 0:13:48] } 26... axb6 { [%eval -0.04] [%clk 0:01:30] } 27. Qe3? { [%eval -1.14] } { Mistake. Rc3 was best. } { [%clk 0:14:01] } 27... Bc8 { [%eval -0.84] [%clk 0:01:08] } 28. Rc2 { [%eval -1.3] [%clk 0:06:32] } 28... Bf5 { [%eval -1.05] [%clk 0:00:47] } 29. Rd2? { [%eval -2.28] } { Mistake. Bh3 was best. } { [%clk 0:06:59] } 29... b5? { [%eval -0.98] } { Mistake. h5 was best. } { [%clk 0:00:55] } 30. Nd4 { [%eval -0.88] [%clk 0:06:15] } 30... Bd7 { [%eval -0.62] [%clk 0:01:09] } 31. Qb3 { [%eval -1.12] [%clk 0:05:55] } 31... Re5? { [%eval 0.0] } { Mistake. Bh6 was best. } { [%clk 0:01:20] } 32. Nc6?! { [%eval -0.69] } { Inaccuracy. Rde2 was best. } { [%clk 0:05:07] } 32... Ree8?! { [%eval -0.01] } { Inaccuracy. h5 was best. } { [%clk 0:01:14] } 33. Nd4? { [%eval -1.35] } { Mistake. Rde2 was best. } { [%clk 0:05:03] } 33... Bh6 { [%eval -1.03] [%clk 0:01:17] } 34. Rc2? { [%eval -2.25] } { Mistake. Rde2 was best. } { [%clk 0:03:55] } 34... Qg7 { [%eval -1.72] [%clk 0:01:13] } 35. Rc7?! { [%eval -2.6] } { Inaccuracy. Nfe6 was best. } { [%clk 0:01:56] } 35... Rac8?? { [%eval -0.56] } { Blunder. Bxf4 was best. } { [%clk 0:01:17] } 36. Rxc8?! { [%eval -1.42] } { Inaccuracy. Nde6 was best. } { [%clk 0:01:23] } 36... Rxc8 { [%eval -2.11] [%clk 0:01:39] } 37. Nfe6?! { [%eval -2.77] } { Inaccuracy. Nde2 was best. } { [%clk 0:01:14] } 37... Qg4 { [%eval -2.22] [%clk 0:01:21] } 38. Nf4?! { [%eval -2.93] } { Inaccuracy. Qd1 was best. } { [%clk 0:00:40] } 38... Bxf4 { [%eval -3.01] [%clk 0:01:20] } 39. gxf4 { [%eval -2.83] [%clk 0:01:10] } 39... Qxf4?! { [%eval -1.87] } { Inaccuracy. Rc4 was best. } { [%clk 0:01:35] } 40. Bh3?? { [%eval -4.48] } { Blunder. Qe3 was best. } { [%clk 0:01:01] } 40... Rc1?? { [%eval -0.07] } { Blunder. Rc4 was best. } { [%clk 0:01:13] } 41. Rxc1 { [%eval -0.33] [%clk 0:01:17] } 41... Qxc1+ { [%eval -0.65] [%clk 0:01:41] } 42. Kg2 { [%eval -0.66] [%clk 0:01:26] } 42... Qg5+?! { [%eval -0.12] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:34] } 43. Qg3 { [%eval -0.12] [%clk 0:01:55] } 43... Bg4 { [%eval 0.0] [%clk 0:00:34] } 44. Nxb5 { [%eval 0.0] [%clk 0:01:03] } 44... h5 { [%eval -0.08] [%clk 0:00:48] } 45. Bxg4 { [%eval 0.0] [%clk 0:00:48] } 45... Nxg4 { [%eval -0.07] [%clk 0:01:03] } 46. Kh3?? { [%eval -5.48] } { Blunder. Nxd6 was best. } { [%clk 0:01:15] } 46... Qxd5?? { [%eval -1.13] } { Blunder. e3 was best. } { [%clk 0:01:01] } 47. Nc3 { [%eval -1.43] [%clk 0:01:02] } 47... Qf5?! { [%eval -0.77] } { Inaccuracy. Qc4 was best. } { [%clk 0:00:58] } 48. Kh4?? { [%eval -6.96] } { Blunder. Nd1 was best. } { [%clk 0:01:23] } 48... d5? { [%eval -3.63] } { Mistake. Kh7 was best. } { [%clk 0:00:49] } 49. b5?! { [%eval -5.05] } { Inaccuracy. Ne2 was best. } { [%clk 0:01:38] } 49... Kh7 { [%eval -4.96] [%clk 0:00:56] } 50. b6? { [%eval -63.59] } { Mistake. Nxd5 was best. } { [%clk 0:01:41] } 50... Ne5 { [%eval -72.96] [%clk 0:01:04] } 51. Qh3?! { [%eval #-2] } { Checkmate is now unavoidable. Nxd5 was best. } { [%clk 0:00:33] } 51... Nf3+ { [%eval #-3] [%clk 0:01:23] } 52. Kg3 { [%eval #-2] [%clk 0:01:02] } 52... Qg5+ { [%eval #-1] [%clk 0:01:39] } 0-1