Event: Fagernes Chess International 2021
Site: Fagernes, Norway
Date: 2021-10-12
White: Vitenberg, Noam
WhiteTitle: FM
WhiteElo: 2305
Black: Melaa, Sondre
BlackElo: 2231
Result: *
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 100 minutes/40 moves + 40 minutes/rest with 30 seconds increment from move 1

1. e4 { [%eval 0.28] [%clk 1:40:33] } 1... c5 { [%eval 0.32] [%clk 1:39:11] } 2. Nf3 { [%eval 0.0] [%clk 1:40:54] } 2... d6 { [%eval 0.0] [%clk 1:39:27] } 3. d4 { [%eval 0.15] [%clk 1:41:14] } 3... Nf6 { [%eval 0.27] [%clk 1:39:35] } 4. Nc3 { [%eval 0.35] [%clk 1:41:29] } 4... cxd4 { [%eval 0.26] [%clk 1:39:58] } 5. Nxd4 { [%eval 0.18] [%clk 1:41:52] } 5... a6 { [%eval 0.21] [%clk 1:40:18] } 6. a3 { [%eval 0.0] [%clk 1:42:12] } 6... Nc6 { [%eval 0.13] [%clk 1:30:33] } 7. Bc4 { [%eval 0.08] [%clk 1:21:17] } 7... g6 { [%eval 0.48] [%clk 1:11:20] } 8. Nxc6 { [%eval 0.7] [%clk 1:12:28] } 8... bxc6 { [%eval 1.14] [%clk 1:11:43] } 9. e5 { [%eval 0.71] [%clk 1:12:28] } 9... d5?? { [%eval 2.37] } { Blunder. Ng4 was best. } { [%clk 1:03:53] } 10. exf6 { [%eval 3.43] [%clk 1:12:00] } 10... dxc4 { [%eval 3.24] [%clk 1:04:14] } 11. Qxd8+? { [%eval 1.65] } { Mistake. Qf3 was best. } { [%clk 1:11:27] } 11... Kxd8 { [%eval 2.16] [%clk 1:03:18] } 12. Bg5?! { [%eval 1.48] } { Inaccuracy. Bf4 was best. } { [%clk 1:06:20] } 12... h6?! { [%eval 2.25] } { Inaccuracy. Kc7 was best. } { [%clk 0:37:12] } 13. O-O-O+ { [%eval 2.68] [%clk 1:03:41] } 13... Ke8 { [%eval 2.16] [%clk 0:37:37] } 14. fxe7 { [%eval 1.93] [%clk 1:03:53] } 14... hxg5?! { [%eval 3.03] } { Inaccuracy. Bxe7 was best. } { [%clk 0:30:07] } 15. exf8=Q+ { [%eval 2.86] [%clk 1:03:49] } 15... Kxf8 { [%eval 2.98] [%clk 0:29:55] } 16. Rd8+ { [%eval 2.94] [%clk 1:01:56] } 16... Kg7 { [%eval 2.86] [%clk 0:30:24] } 17. Rxh8 { [%eval 2.89] [%clk 1:02:09] } 17... Kxh8 { [%eval 2.68] [%clk 0:30:53] } 18. h4 { [%eval 3.09] [%clk 1:01:22] } 18... g4 { [%eval 3.16] [%clk 0:29:48] } 19. h5? { [%eval 1.62] } { Mistake. Rd1 was best. } { [%clk 1:00:11] } 19... Kh7 { [%eval 1.41] [%clk 0:25:54] } 20. Ne4?! { [%eval 0.76] } { Inaccuracy. hxg6+ was best. } { [%clk 0:47:07] } 20... Bf5 { [%eval 0.84] [%clk 0:21:08] } 21. Ng5+?! { [%eval 0.12] } { Inaccuracy. hxg6+ was best. } { [%clk 0:43:44] } 21... Kg7 { [%eval 0.12] [%clk 0:20:06] } 22. h6+ { [%eval 0.0] [%clk 0:29:09] } 22... Kf6 { [%eval 0.0] [%clk 0:17:32] } 23. Nh7+ { [%eval 0.17] [%clk 0:29:08] } 23... Ke5 { [%eval 0.0] [%clk 0:10:59] } 24. g3?? { [%eval -2.38] } { Blunder. Ng5 was best. } { [%clk 0:16:18] } 24... Be6 { [%eval -2.56] [%clk 0:07:03] } 25. f4+ { [%eval -2.82] [%clk 0:04:02] } 25... Kf5 { [%eval -4.87] [%clk 0:05:22] } 26. Ng5 { [%eval -4.17] [%clk 0:03:27] } 26... Bd5 { [%eval -4.92] [%clk 0:05:40] } 27. h7 { [%eval -5.3] [%clk 0:03:25] } 27... Bxh1 { [%eval -6.23] [%clk 0:05:31] } 28. Nxf7 { [%eval -5.91] [%clk 0:03:49] } 28... Kf6 { [%eval -6.27] [%clk 0:05:39] } 29. h8=Q+ { [%eval -6.08] [%clk 0:04:13] } 29... Rxh8 { [%eval -6.31] [%clk 0:06:03] } 30. Nxh8 { [%eval -6.08] [%clk 0:04:39] } 30... Kg7 { [%eval -5.62] [%clk 0:06:22] } 31. Nxg6 { [%eval -6.45] [%clk 0:05:00] } 31... Kxg6 { [%eval -6.56] [%clk 0:06:48] } 32. Kd2 { [%eval -6.32] [%clk 0:05:18] } 32... Bd5 { [%eval -6.79] [%clk 0:06:40] } 33. Kc3 { [%eval -6.93] [%clk 0:05:04] } 33... c5 { [%eval -7.38] [%clk 0:06:39] } 34. b4 { [%eval -7.63] [%clk 0:04:54] } 34... cxb3 { [%eval -7.88] [%clk 0:06:40] } 35. cxb3 { [%eval -7.59] [%clk 0:05:15] } 35... Kf5 { [%eval -8.06] [%clk 0:06:39] } 36. b4 { [%eval -7.6] [%clk 0:05:40] } 36... cxb4+ { [%eval -8.91] [%clk 0:06:58] } 37. Kxb4 { [%eval -8.37] [%clk 0:05:48] } 37... Ke4 { [%eval -9.06] [%clk 0:07:10] } 38. Kc5 { [%eval -9.02] [%clk 0:06:08] } 38... Bb3 { [%eval -9.06] [%clk 0:07:09] } 39. Kb6 { [%eval -9.31] [%clk 0:06:25] } 39... Bc4 { [%eval -9.06] [%clk 0:07:33] } 40. Kc5 { [%eval -9.0] [%clk 0:06:43] } 40... Bd3 { [%eval -8.98] [%clk 0:07:53] } 41. a4 { [%eval -60.74] [%clk 0:07:02] } 41... Bc2 { [%eval -9.29] [%clk 0:07:56] } 42. a5 { [%eval -61.2] [%clk 0:07:08] } 42... Bd3 { [%eval -9.17] [%clk 0:08:11] } 43. Kd6 { [%eval -61.75] [%clk 0:07:22] } 43... Kf3 { [%eval -72.22] [%clk 0:08:29] } 44. f5 { [%eval -65.88] [%clk 0:07:41] } 44... Bxf5 { [%eval -65.31] [%clk 0:08:54] } 45. Ke5 { [%eval -65.88] [%clk 0:08:06] } 45... Bd3 { [%eval -76.13] [%clk 0:09:16] } 46. Kd4 { [%eval -74.61] [%clk 0:08:33] } 46... Be2 { [%eval -76.27] [%clk 0:09:36] } 47. Kc3?! { [%eval #-13] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:08:59] } 47... Kxg3 { [%eval #-13] [%clk 0:10:00] } 48. Kd2 { [%eval -75.54] [%clk 0:09:25] } 48... Kf2 { [%eval #-12] [%clk 0:10:24] } 49. Kc3 { [%eval #-14] [%clk 0:09:50] } 49... g3 { [%eval #-13] [%clk 0:10:51] } 50. Kd2 { [%eval #-8] [%clk 0:10:14] } 50... g2 { [%eval #-7] [%clk 0:11:17] } 51. Kc2 { [%eval #-6] [%clk 0:10:39] } 51... g1=Q { [%eval #-5] [%clk 0:11:41] } 52. Kd2 { [%eval #-3] [%clk 0:11:05] } 52... Bb5 { [%eval #-4] [%clk 0:11:47] } 53. Kc2 { [%eval #-4] [%clk 0:11:31] } 53... Ke2 { [%eval #-4] [%clk 0:12:07] } 54. Kb2 { [%eval #-4] [%clk 0:11:57] } 54... Kd2 { [%eval #-3] [%clk 0:12:28] } 55. Ka3 { [%eval #-3] [%clk 0:12:20] } 55... Kc3 { [%eval #-2] [%clk 0:12:39] } 56. Ka2 { [%eval #-2] [%clk 0:12:47] } 56... Bc4+ { [%clk 0:13:00] } 57. Ka3 { [%clk 0:13:12] } 57... Qa1# { [%clk 0:13:26] } *