Event: Norwegian Championship 2021
Site: Oslo, Norway
Date: 2021-07-03
White: Kaasen, Tor Fredrik
WhiteTitle: IM
WhiteElo: 2383
Black: Haldorsen, Benjamin
BlackTitle: IM
BlackElo: 2477
Result: 1-0
ECO: A42
Opening: Modern Defense: Averbakh System
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. c4 { [%eval 0.2] [%clk 1:26:43] } 1... g6 { [%eval 0.44] [%clk 1:23:58] } 2. d4 { [%eval 0.25] [%clk 1:26:32] } 2... Bg7 { [%eval 0.51] [%clk 1:24:21] } 3. e4 { [%eval 0.51] [%clk 1:26:34] } 3... d6 { [%eval 0.59] [%clk 1:24:24] } 4. Nc3 { [%eval 0.54] [%clk 1:26:38] } 4... c5 { [%eval 0.96] [%clk 1:22:32] } 5. Nge2 { [%eval 0.82] [%clk 1:26:42] } 5... Nc6 { [%eval 0.93] [%clk 1:21:45] } 6. d5 { [%eval 0.74] [%clk 1:26:06] } 6... Na5 { [%eval 0.81] [%clk 1:20:43] } 7. h3 { [%eval 0.82] [%clk 1:26:21] } 7... h5 { [%eval 1.19] [%clk 1:17:50] } 8. Bd2 { [%eval 1.27] [%clk 1:23:22] } 8... Nf6 { [%eval 1.2] [%clk 1:10:42] } 9. b3 { [%eval 1.13] [%clk 1:20:00] } 9... a6 { [%eval 1.19] [%clk 1:08:12] } 10. Nf4 { [%eval 0.88] [%clk 1:17:05] } 10... Rb8?! { [%eval 1.47] } { Inaccuracy. b5 was best. } { [%clk 0:56:37] } 11. a4 { [%eval 1.12] [%clk 1:15:00] } 11... O-O?! { [%eval 1.94] } { Inaccuracy. e5 was best. } { [%clk 0:53:20] } 12. Be2?! { [%eval 1.2] } { Inaccuracy. Bd3 was best. } { [%clk 1:12:58] } 12... e5 { [%eval 1.44] [%clk 0:49:50] } 13. Nd3 { [%eval 1.35] [%clk 1:07:03] } 13... Nh7 { [%eval 1.32] [%clk 0:46:21] } 14. O-O { [%eval 1.34] [%clk 1:01:20] } 14... b6 { [%eval 1.54] [%clk 0:43:04] } 15. Qc2? { [%eval 0.34] } { Mistake. f4 was best. } { [%clk 0:59:40] } 15... f5 { [%eval 0.43] [%clk 0:37:29] } 16. exf5 { [%eval 0.0] [%clk 0:42:52] } 16... Bxf5 { [%eval 0.0] [%clk 0:29:21] } 17. f3 { [%eval 0.0] [%clk 0:42:29] } 17... Ng5 { [%eval 0.33] [%clk 0:29:02] } 18. Rae1 { [%eval 0.0] [%clk 0:37:15] } 18... Rb7?! { [%eval 0.86] } { Inaccuracy. b5 was best. } { [%clk 0:21:07] } 19. Qd1?! { [%eval 0.0] } { Inaccuracy. Rf2 was best. } { [%clk 0:32:01] } 19... e4?? { [%eval 2.23] } { Blunder. Nxh3+ was best. } { [%clk 0:15:49] } 20. fxe4 { [%eval 2.45] [%clk 0:30:10] } 20... Nxe4 { [%eval 2.96] [%clk 0:15:48] } 21. Nxe4 { [%eval 2.67] [%clk 0:28:47] } 21... Bxe4 { [%eval 2.99] [%clk 0:16:15] } 22. Rxf8+?? { [%eval 0.0] } { Blunder. Nf4 was best. } { [%clk 0:28:39] } 22... Qxf8 { [%eval 0.0] [%clk 0:16:07] } 23. Nf4 { [%eval -0.06] [%clk 0:28:29] } 23... Qf5 { [%eval 0.0] [%clk 0:13:12] } 24. Rf1? { [%eval -1.43] } { Mistake. g4 was best. } { [%clk 0:21:17] } 24... Bc2?! { [%eval -0.54] } { Inaccuracy. Bd4+ was best. } { [%clk 0:12:46] } 25. Qe1 { [%eval -0.97] [%clk 0:21:14] } 25... Qe4 { [%eval -0.85] [%clk 0:10:24] } 26. Ne6 { [%eval -0.41] [%clk 0:12:01] } 26... Nxb3 { [%eval -0.44] [%clk 0:09:47] } 27. Kh1?! { [%eval -1.37] } { Inaccuracy. Rf3 was best. } { [%clk 0:09:11] } 27... Nd4 { [%eval -1.61] [%clk 0:08:59] } 28. Nxd4?! { [%eval -2.75] } { Inaccuracy. Nxg7 was best. } { [%clk 0:06:19] } 28... cxd4 { [%eval -2.84] [%clk 0:08:14] } 29. Rf4?! { [%eval -4.03] } { Inaccuracy. Bd1 was best. } { [%clk 0:06:08] } 29... Qe5 { [%eval -3.95] [%clk 0:08:06] } 30. Qf1?! { [%eval -5.65] } { Inaccuracy. Rf1 was best. } { [%clk 0:03:45] } 30... Bh6 { [%eval -5.69] [%clk 0:07:00] } 31. Qf3 { [%eval -6.35] [%clk 0:01:43] } 31... d3 { [%eval -7.0] [%clk 0:05:34] } 32. Re4 { [%eval -7.38] [%clk 0:01:46] } 32... Qa1+ { [%eval -7.62] [%clk 0:05:55] } 33. Kh2 { [%eval -7.53] [%clk 0:00:56] } 33... dxe2?? { [%eval 0.0] } { Blunder. Bxd2 was best. } { [%clk 0:05:14] } 34. Re8+ { [%eval 0.0] [%clk 0:00:52] } 34... Kh7 { [%eval 0.0] [%clk 0:05:39] } 35. Bc3 { [%eval 0.0] [%clk 0:01:15] } 35... Bg7?? { [%eval 5.81] } { Blunder. Bf4+ was best. } { [%clk 0:04:58] } 36. Bxa1 { [%eval 5.49] [%clk 0:01:38] } 36... Bxa1 { [%eval 5.51] [%clk 0:05:17] } 37. Qxe2 { [%eval 5.67] [%clk 0:01:59] } 37... Bxa4 { [%eval 5.92] [%clk 0:04:51] } 38. Re7+ { [%eval 6.03] [%clk 0:02:15] } 38... Rxe7 { [%eval 6.0] [%clk 0:05:09] } 39. Qxe7+ { [%eval 6.13] [%clk 0:02:40] } 39... Bg7 { [%eval 6.07] [%clk 0:05:03] } 40. Qxd6 { [%eval 5.92] [%clk 0:02:53] } 40... b5 { [%eval 6.08] [%clk 0:01:10] } 41. Qxa6 { [%eval 6.46] [%clk 0:03:00] } 1-0