Event: Norway Chess Open 2022
Site: Bjergsted Terrasse 1, 4007 Stavanger
Date: 2022-06-05
White: Aksel Bu Kvaloy
WhiteTitle: FM
WhiteElo: 2270
Black: Boris Chatalbashev
BlackTitle: GM
BlackElo: 2529
Result: 0-1
ECO: B06
Opening: Modern Defense: Standard Line
Variant: Standard

1. e4 { [%eval 0.33] } 1... g6 { [%eval 0.71] } 2. d4 { [%eval 0.68] } 2... Bg7 { [%eval 0.73] } 3. Nc3 { [%eval 0.47] } 3... c6 { [%eval 0.97] } 4. Be3 { [%eval 0.64] } 4... d5 { [%eval 0.94] } 5. e5 { [%eval 0.71] } 5... f6 { [%eval 0.96] } 6. f4 { [%eval 0.9] } 6... Qb6?! { [%eval 1.66] } { Inaccuracy. Nh6 was best. } 7. Qc1?! { [%eval 0.82] } { Inaccuracy. Na4 was best. } 7... Nh6 { [%eval 0.97] } 8. Nf3 { [%eval 0.74] } 8... Bg4 { [%eval 0.74] [%clk 1:26:44] } 9. Nh4 { [%eval 0.79] [%clk 1:12:57] } 9... O-O { [%eval 0.89] [%clk 1:14:56] } 10. h3 { [%eval 1.1] [%clk 1:07:58] } 10... Be6 { [%eval 1.12] [%clk 1:14:50] } 11. g4?! { [%eval 0.19] } { Inaccuracy. Qd2 was best. } { [%clk 1:05:19] } 11... fxe5 { [%eval 0.43] [%clk 1:10:07] } 12. fxe5 { [%eval 0.0] [%clk 1:03:49] } 12... Nf7 { [%eval 0.38] [%clk 1:02:27] } 13. Ne2? { [%eval -0.77] } { Mistake. Qd2 was best. } { [%clk 0:54:59] } 13... c5 { [%eval -0.99] [%clk 1:01:42] } 14. c3 { [%eval -1.23] [%clk 0:54:35] } 14... cxd4 { [%eval -1.13] [%clk 0:55:09] } 15. cxd4 { [%eval -1.44] [%clk 0:53:58] } 15... Nc6 { [%eval -2.02] [%clk 0:52:24] } 16. Bg2? { [%eval -4.1] } { Mistake. Qd2 was best. } { [%clk 0:51:42] } 16... Rac8?? { [%eval -1.19] } { Blunder. Nfxe5 was best. } { [%clk 0:49:20] } 17. Qd2 { [%eval -1.09] [%clk 0:51:20] } 17... Nb4 { [%eval -1.03] [%clk 0:49:26] } 18. Rc1?! { [%eval -2.13] } { Inaccuracy. O-O was best. } { [%clk 0:37:57] } 18... Rxc1+ { [%eval -2.57] [%clk 0:45:30] } 19. Nxc1 { [%eval -2.66] [%clk 0:38:08] } 19... Rc8?? { [%eval -0.83] } { Blunder. Nxe5 was best. } { [%clk 0:29:17] } 20. O-O { [%eval -1.16] [%clk 0:33:44] } 20... Rc2 { [%eval -0.85] [%clk 0:29:42] } 21. Qe1 { [%eval -1.43] [%clk 0:30:14] } 21... Rxb2 { [%eval -1.23] [%clk 0:29:51] } 22. Qc3?! { [%eval -1.96] } { Inaccuracy. Rf2 was best. } { [%clk 0:29:23] } 22... Rc2? { [%eval -0.81] } { Mistake. Nxa2 was best. } { [%clk 0:23:04] } 23. Qb3 { [%eval -0.88] [%clk 0:28:04] } 23... Rc4 { [%eval -0.83] [%clk 0:23:22] } 24. Ne2 { [%eval -0.85] [%clk 0:25:29] } 24... Nc2 { [%eval -0.8] [%clk 0:22:24] } 25. Qxb6 { [%eval -1.01] [%clk 0:24:45] } 25... axb6 { [%eval -0.92] [%clk 0:22:53] } 26. Bf2 { [%eval -0.9] [%clk 0:24:54] } 26... Bh6 { [%eval -0.76] [%clk 0:21:14] } 27. Nf3? { [%eval -2.22] } { Mistake. Rb1 was best. } { [%clk 0:19:28] } 27... b5?! { [%eval -1.17] } { Inaccuracy. Ne3 was best. } { [%clk 0:18:51] } 28. Rb1 { [%eval -1.01] [%clk 0:16:13] } 28... b4 { [%eval -0.99] [%clk 0:19:16] } 29. Rb3?! { [%eval -2.06] } { Inaccuracy. Ne1 was best. } { [%clk 0:15:22] } 29... Ng5 { [%eval -2.13] [%clk 0:12:06] } 30. Nxg5 { [%eval -1.74] [%clk 0:12:00] } 30... Bxg5 { [%eval -1.88] [%clk 0:12:34] } 31. h4 { [%eval -2.34] [%clk 0:11:24] } 31... Bd2 { [%eval -2.21] [%clk 0:13:02] } 32. Rd3 { [%eval -2.31] [%clk 0:11:14] } 32... Bc3 { [%eval -2.58] [%clk 0:09:00] } 33. Nf4 { [%eval -2.47] [%clk 0:10:30] } 33... Kf7 { [%eval -2.44] [%clk 0:09:08] } 34. Nxd5 { [%eval -2.65] [%clk 0:05:46] } 34... Bxd4 { [%eval -2.23] [%clk 0:09:20] } 35. Bxd4 { [%eval -3.29] [%clk 0:05:47] } 35... Nxd4 { [%eval -3.03] [%clk 0:09:04] } 36. Nf4 { [%eval -2.31] [%clk 0:03:01] } 36... Nc6 { [%eval -2.54] [%clk 0:08:10] } 37. Rf3?? { [%eval -5.66] } { Blunder. Nxe6 was best. } { [%clk 0:00:51] } 37... Bxg4 { [%eval -5.5] [%clk 0:05:43] } 38. Rf2 { [%eval -5.64] [%clk 0:00:44] } 38... Kg7 { [%eval -5.43] [%clk 0:05:38] } 39. Nd5 { [%eval -5.85] [%clk 0:00:28] } 39... Rd4 { [%eval -5.61] [%clk 0:03:07] } 40. Rb2 { [%eval -6.51] [%clk 0:00:28] } 40... Bf5 { [%eval -6.37] [%clk 0:02:08] } 41. h5 { [%eval -6.48] [%clk 0:00:24] } 41... gxh5 { [%eval -6.48] [%clk 0:02:28] } 42. Ne3 { [%eval -6.5] [%clk 0:00:27] } 42... Be6 { [%eval -6.38] [%clk 0:02:47] } 43. Rc2 { [%eval -6.7] [%clk 0:00:23] } 43... Nxe5 { [%eval -6.92] [%clk 0:02:00] } 44. Bxb7 { [%eval -6.9] [%clk 0:00:20] } 44... Ng4 { [%eval -6.92] [%clk 0:01:56] } 45. Re2 { [%eval -7.51] [%clk 0:00:20] } 45... Nxe3 { [%eval -7.08] [%clk 0:01:23] } 46. Rxe3 { [%eval -7.14] [%clk 0:00:47] } 46... Kf6 { [%eval -7.06] [%clk 0:01:18] } 47. Re2 { [%eval -7.51] [%clk 0:00:44] } 47... Rd1+ { [%eval -7.78] [%clk 0:01:24] } 48. Kh2 { [%eval -7.92] [%clk 0:00:41] } 48... Ra1 { [%eval -7.87] [%clk 0:01:41] } 49. Rf2+ { [%eval -7.9] [%clk 0:00:37] } 49... Ke5 { [%eval -7.91] [%clk 0:01:32] } 50. Re2+ { [%eval -8.14] [%clk 0:01:01] } 50... Kf6 { [%eval -8.01] [%clk 0:01:31] } 51. Rf2+ { [%eval -8.16] [%clk 0:01:25] } 51... Kg5 { [%eval -7.83] [%clk 0:01:50] } 52. Rg2+ { [%eval -8.1] [%clk 0:01:32] } 52... Kh6 { [%eval -9.76] [%clk 0:01:59] } 53. Kg3 { [%eval -9.64] [%clk 0:01:33] } 53... Rxa2 { [%eval -9.98] [%clk 0:02:18] } 54. Rg1 { [%eval -9.37] [%clk 0:01:46] } 54... b3 { [%eval -9.37] [%clk 0:01:18] } 55. Re1 { [%eval -9.05] [%clk 0:01:49] } 55... Bf5 { [%eval -8.82] [%clk 0:01:38] } 56. Bd5 { [%eval -9.92] [%clk 0:01:24] } 56... Ra3 { [%eval -9.18] [%clk 0:01:30] } 57. Be4 { [%eval -18.59] [%clk 0:00:11] } 57... Bxe4 { [%eval -24.27] [%clk 0:01:27] } 58. Kh4?! { [%eval #-8] } { Checkmate is now unavoidable. Re3 was best. } { [%clk 0:00:23] } 58... Ra4 { [%eval #-13] [%clk 0:01:31] } 59. Rg1 { [%eval #-10] [%clk 0:00:17] } 59... Bf5+ { [%eval #-9] [%clk 0:01:46] } 0-1