Event: Krageroe Grand Prix 2021
Site: Krageroe, Norway
Date: 2021-09-03
White: Altarbosh, Ward
WhiteTitle: FM
WhiteElo: 2138
Black: Omtvedt, Aleksander
BlackElo: 1840
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Nimzowitsch Attack
Variant: Standard
TimeControl: 900+10

1. e4 { [%eval 0.24] [%clk 0:15:17] } 1... e5 { [%eval 0.12] [%clk 0:15:18] } 2. Nf3 { [%eval 0.17] [%clk 0:15:25] } 2... Nf6 { [%eval 0.21] [%clk 0:15:25] } 3. Nxe5 { [%eval 0.31] [%clk 0:15:32] } 3... d6 { [%eval 0.26] [%clk 0:15:34] } 4. Nf3 { [%eval 0.29] [%clk 0:15:41] } 4... Nxe4 { [%eval 0.25] [%clk 0:15:43] } 5. Nc3 { [%eval 0.16] [%clk 0:15:50] } 5... Nxc3 { [%eval 0.17] [%clk 0:15:52] } 6. dxc3 { [%eval 0.27] [%clk 0:16:00] } 6... Be7 { [%eval 0.25] [%clk 0:16:01] } 7. Bd3 { [%eval 0.16] [%clk 0:16:08] } 7... Nc6 { [%eval 0.35] [%clk 0:16:10] } 8. Bf4 { [%eval 0.4] [%clk 0:16:16] } 8... Be6 { [%eval 0.31] [%clk 0:16:16] } 9. Qd2 { [%eval 0.24] [%clk 0:16:25] } 9... Qd7 { [%eval 0.27] [%clk 0:16:07] } 10. Nd4 { [%eval 0.09] [%clk 0:16:33] } 10... Nxd4 { [%eval 0.04] [%clk 0:15:53] } 11. cxd4 { [%eval 0.05] [%clk 0:16:42] } 11... d5?! { [%eval 0.65] } { Inaccuracy. O-O was best. } { [%clk 0:15:55] } 12. Qa5 { [%eval 0.16] [%clk 0:15:56] } 12... c6 { [%eval 0.24] [%clk 0:15:22] } 13. O-O-O { [%eval -0.06] [%clk 0:15:52] } 13... O-O { [%eval -0.06] [%clk 0:13:45] } 14. h4 { [%eval -0.45] [%clk 0:15:59] } 14... Rfe8?! { [%eval 0.15] } { Inaccuracy. b6 was best. } { [%clk 0:13:50] } 15. f3?! { [%eval -0.45] } { Inaccuracy. Qc7 was best. } { [%clk 0:15:57] } 15... Bf5 { [%eval -0.01] [%clk 0:13:25] } 16. Qd2 { [%eval -0.32] [%clk 0:16:05] } 16... Bxd3 { [%eval -0.33] [%clk 0:12:07] } 17. Qxd3 { [%eval -0.37] [%clk 0:16:13] } 17... Bd6 { [%eval -0.25] [%clk 0:12:16] } 18. Bd2 { [%eval -0.16] [%clk 0:16:02] } 18... Bg3 { [%eval -0.07] [%clk 0:10:40] } 19. Rh3?! { [%eval -0.66] } { Inaccuracy. Rdf1 was best. } { [%clk 0:15:35] } 19... Qd6 { [%eval -0.94] [%clk 0:10:07] } 20. h5 { [%eval -1.21] [%clk 0:15:43] } 20... h6?! { [%eval -0.44] } { Inaccuracy. Re6 was best. } { [%clk 0:09:22] } 21. Rf1 { [%eval -0.65] [%clk 0:15:32] } 21... Bf4 { [%eval -0.83] [%clk 0:09:29] } 22. g3 { [%eval -1.09] [%clk 0:15:24] } 22... Bxd2+ { [%eval -1.12] [%clk 0:08:39] } 23. Qxd2 { [%eval -1.2] [%clk 0:15:33] } 23... Qe6 { [%eval -0.78] [%clk 0:08:17] } 24. g4 { [%eval -0.48] [%clk 0:15:10] } 24... Re7 { [%eval -0.79] [%clk 0:07:16] } 25. Rg3 { [%eval -0.88] [%clk 0:15:06] } 25... f6?! { [%eval 0.0] } { Inaccuracy. Rae8 was best. } { [%clk 0:06:14] } 26. f4 { [%eval -0.02] [%clk 0:13:10] } 26... Qe2 { [%eval 0.28] [%clk 0:06:19] } 27. Qxe2 { [%eval 0.18] [%clk 0:12:58] } 27... Rxe2 { [%eval 0.3] [%clk 0:06:26] } 28. g5 { [%eval 0.27] [%clk 0:13:06] } 28... fxg5 { [%eval 0.25] [%clk 0:05:28] } 29. fxg5 { [%eval 0.28] [%clk 0:13:14] } 29... hxg5 { [%eval 0.19] [%clk 0:05:37] } 30. Rxg5 { [%eval 0.27] [%clk 0:13:22] } 30... Rf8 { [%eval 0.37] [%clk 0:05:28] } 31. Rfg1 { [%eval 0.28] [%clk 0:13:25] } 31... Rff2?? { [%eval 4.39] } { Blunder. Re7 was best. } { [%clk 0:05:36] } 32. Rxg7+ { [%eval 4.3] [%clk 0:13:31] } 32... Kh8 { [%eval 4.44] [%clk 0:05:09] } 33. Rxb7 { [%eval 4.36] [%clk 0:13:33] } 33... Rxc2+ { [%eval 4.57] [%clk 0:05:17] } 34. Kb1 { [%eval 3.94] [%clk 0:13:42] } 34... a5 { [%eval 4.48] [%clk 0:04:23] } 35. a3 { [%eval 4.63] [%clk 0:13:47] } 35... Rcd2 { [%eval 4.9] [%clk 0:04:05] } 36. Rc1 { [%eval 4.37] [%clk 0:13:27] } 36... Rf6 { [%eval 4.01] [%clk 0:03:24] } 37. Re1 { [%eval 3.88] [%clk 0:13:36] } 37... Kg8? { [%eval 8.23] } { Mistake. Rg2 was best. } { [%clk 0:03:18] } 38. h6 { [%eval 6.51] [%clk 0:13:23] } 38... Kf8 { [%eval 7.62] [%clk 0:02:18] } 39. h7 { [%eval 7.58] [%clk 0:13:22] } 39... Rh2 { [%eval 7.78] [%clk 0:01:48] } 40. Rg1 { [%eval 6.42] [%clk 0:13:31] } 40... Rf7 { [%clk 0:01:15] } 41. Rg8# 1-0