Event: Norway Chess Open 2022
Site: Bjergsted Terrasse 1, 4007 Stavanger
Date: 2022-06-05
White: Torbjorn Valvag
WhiteElo: 1979
Black: Guillaume Machin
BlackTitle: CM
BlackElo: 2167
Result: 1-0
ECO: B03
Opening: Alekhine Defense
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:50] } 1... Nf6 { [%eval 0.29] [%clk 1:30:00] } 2. e5 { [%eval 0.35] [%clk 1:30:59] } 2... Nd5 { [%eval 0.89] [%clk 1:29:58] } 3. d4 { [%eval 0.79] [%clk 1:30:44] } 3... Nb6 { [%eval 1.01] [%clk 1:30:19] } 4. Nf3 { [%eval 0.74] [%clk 1:29:24] } 4... d5?! { [%eval 1.32] } { Inaccuracy. d6 was best. } { [%clk 1:29:37] } 5. h3 { [%eval 0.94] [%clk 1:28:13] } 5... Bf5 { [%eval 0.91] [%clk 1:28:45] } 6. Bd3?! { [%eval 0.39] } { Inaccuracy. Nh4 was best. } { [%clk 1:28:14] } 6... Bxd3 { [%eval 0.27] [%clk 1:28:44] } 7. Qxd3 { [%eval 0.24] [%clk 1:28:41] } 7... e6 { [%eval 0.29] [%clk 1:29:03] } 8. O-O { [%eval 0.04] [%clk 1:27:31] } 8... Be7 { [%eval 0.4] [%clk 1:27:44] } 9. a4 { [%eval 0.44] [%clk 1:26:14] } 9... O-O { [%eval 0.95] [%clk 1:25:35] } 10. a5 { [%eval 0.97] [%clk 1:24:27] } 10... N6d7 { [%eval 0.97] [%clk 1:20:35] } 11. Be3? { [%eval -0.29] } { Mistake. c4 was best. } { [%clk 1:21:41] } 11... c5 { [%eval -0.26] [%clk 1:18:15] } 12. dxc5 { [%eval -0.56] [%clk 1:20:53] } 12... Nc6?! { [%eval 0.42] } { Inaccuracy. Nxc5 was best. } { [%clk 1:17:37] } 13. Qc3 { [%eval 0.2] [%clk 1:16:24] } 13... a6 { [%eval 0.16] [%clk 1:08:39] } 14. Nbd2 { [%eval 0.09] [%clk 1:13:03] } 14... Qb8 { [%eval 0.32] [%clk 1:03:56] } 15. Nb3 { [%eval -0.12] [%clk 1:02:25] } 15... Ndxe5 { [%eval -0.4] [%clk 0:54:43] } 16. Bf4 { [%eval -0.5] [%clk 1:01:45] } 16... Nxf3+ { [%eval -0.37] [%clk 0:54:32] } 17. Qxf3 { [%eval -0.55] [%clk 1:02:11] } 17... Qc8 { [%eval -0.52] [%clk 0:53:10] } 18. Qg3 { [%eval -0.75] [%clk 0:58:40] } 18... Bf6?! { [%eval -0.21] } { Inaccuracy. Rd8 was best. } { [%clk 0:52:21] } 19. c3 { [%eval -0.49] [%clk 0:57:45] } 19... g6?! { [%eval 0.08] } { Inaccuracy. e5 was best. } { [%clk 0:42:10] } 20. Rfe1 { [%eval -0.17] [%clk 0:55:29] } 20... Ne7?! { [%eval 0.58] } { Inaccuracy. e5 was best. } { [%clk 0:39:40] } 21. Be5?! { [%eval 0.07] } { Inaccuracy. Qf3 was best. } { [%clk 0:54:18] } 21... Nf5 { [%eval 0.08] [%clk 0:34:54] } 22. Qf4 { [%eval 0.14] [%clk 0:51:25] } 22... Bxe5 { [%eval 0.25] [%clk 0:34:14] } 23. Qxe5 { [%eval 0.21] [%clk 0:51:49] } 23... Qc6 { [%eval 0.1] [%clk 0:32:55] } 24. g4 { [%eval -0.12] [%clk 0:23:19] } 24... Ng7 { [%eval 0.0] [%clk 0:31:59] } 25. Qd6?! { [%eval -0.69] } { Inaccuracy. Qd4 was best. } { [%clk 0:18:27] } 25... Qb5?! { [%eval 0.25] } { Inaccuracy. Qxd6 was best. } { [%clk 0:31:07] } 26. Qb6 { [%eval 0.16] [%clk 0:18:31] } 26... Qd7 { [%eval 0.21] [%clk 0:27:37] } 27. Nd4 { [%eval 0.0] [%clk 0:17:05] } 27... h5 { [%eval -0.02] [%clk 0:27:40] } 28. c6 { [%eval -0.16] [%clk 0:16:20] } 28... bxc6 { [%eval -0.08] [%clk 0:27:38] } 29. Nxc6 { [%eval -0.22] [%clk 0:15:41] } 29... hxg4 { [%eval 0.0] [%clk 0:27:21] } 30. hxg4 { [%eval 0.0] [%clk 0:16:08] } 30... Qd6? { [%eval 1.15] } { Mistake. f6 was best. } { [%clk 0:26:19] } 31. Ra4 { [%eval 1.36] [%clk 0:14:19] } 31... Ne8 { [%eval 1.53] [%clk 0:26:05] } 32. Ne5 { [%eval 1.81] [%clk 0:12:47] } 32... Qe7 { [%eval 1.3] [%clk 0:25:36] } 33. Rb4 { [%eval 1.32] [%clk 0:11:13] } 33... Kg7? { [%eval 2.73] } { Mistake. Nd6 was best. } { [%clk 0:24:57] } 34. Qd4 { [%eval 2.73] [%clk 0:10:11] } 34... Kg8?? { [%eval 5.63] } { Blunder. f6 was best. } { [%clk 0:21:56] } 35. Kg2 { [%eval 4.42] [%clk 0:09:39] } 35... Ng7?! { [%eval 5.84] } { Inaccuracy. Nd6 was best. } { [%clk 0:20:52] } 36. Rh1 { [%eval 6.07] [%clk 0:09:27] } 36... Qg5 { [%eval 6.49] [%clk 0:20:34] } 37. Nd7 { [%eval 5.15] [%clk 0:06:03] } 37... f6?! { [%eval 6.8] } { Inaccuracy. Nh5 was best. } { [%clk 0:20:03] } 38. Nxf8 { [%eval 6.63] [%clk 0:06:17] } 38... Rxf8 { [%eval 6.47] [%clk 0:20:20] } 39. Qe3 { [%eval 6.93] [%clk 0:06:00] } 39... Qxe3 { [%eval 6.82] [%clk 0:19:41] } 40. fxe3 { [%eval 6.69] [%clk 0:06:29] } 40... f5 { [%eval 6.86] [%clk 0:19:42] } 41. g5 { [%eval 7.05] [%clk 0:06:44] } 41... Nh5 { [%eval 7.17] [%clk 0:18:46] } 42. Rhh4 { [%eval 6.52] [%clk 0:06:13] } 42... e5 { [%eval 7.52] [%clk 0:19:00] } 43. Rb6 { [%eval 7.61] [%clk 0:05:54] } 43... Kg7 { [%eval 8.06] [%clk 0:19:01] } 44. Rxa6 { [%eval 7.33] [%clk 0:05:55] } 44... f4 { [%eval 8.43] [%clk 0:19:21] } 45. Ra7+ { [%eval 8.04] [%clk 0:06:19] } 45... Kg8 { [%eval 8.54] [%clk 0:19:44] } 46. Re7 { [%eval 7.64] [%clk 0:05:22] } 46... Rf5 { [%eval 9.12] [%clk 0:19:53] } 47. a6 { [%eval 9.09] [%clk 0:05:34] } 47... fxe3 { [%eval 9.34] [%clk 0:20:02] } 48. a7 { [%eval 9.8] [%clk 0:05:12] } 48... Rxg5+? { [%eval #7] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:19:32] } 49. Kh2 { [%eval #6] [%clk 0:05:15] } 1-0