Event: Norwegian Championship 2023 (Klasse 4)
Site: Oslo, Norway
Date: 2023-07-02
White: Sather, Jorgen Vamnes
WhiteElo: 1286
Black: Trondsen, Nicolai
BlackElo: 1372
Result: 0-1
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... e5 { [%eval 0.35] [%clk 1:30:39] } 2. Nf3 { [%eval 0.29] [%clk 1:31:15] } 2... Nc6 { [%eval 0.32] [%clk 1:30:57] } 3. Bc4 { [%eval 0.21] [%clk 1:31:39] } 3... Bc5 { [%eval 0.2] [%clk 1:30:14] } 4. c3 { [%eval 0.25] [%clk 1:31:53] } 4... Nf6 { [%eval 0.17] [%clk 1:27:14] } 5. d3 { [%eval 0.23] [%clk 1:32:17] } 5... O-O { [%eval 0.27] [%clk 1:27:06] } 6. O-O { [%eval 0.13] [%clk 1:32:27] } 6... d6 { [%eval 0.25] [%clk 1:27:15] } 7. Bg5 { [%eval 0.28] [%clk 1:29:51] } 7... h6 { [%eval 0.23] [%clk 1:27:14] } 8. Bh4 { [%eval 0.04] [%clk 1:30:15] } 8... Be6 { [%eval 0.14] [%clk 1:27:05] } 9. Bxe6 { [%eval 0.18] [%clk 1:27:43] } 9... fxe6 { [%eval 0.1] [%clk 1:24:55] } 10. a4 { [%eval -0.44] [%clk 1:27:02] } 10... a6 { [%eval -0.02] [%clk 1:24:41] } 11. b4 { [%eval -0.03] [%clk 1:26:42] } 11... Ba7 { [%eval -0.13] [%clk 1:25:05] } 12. Qb3 { [%eval -0.23] [%clk 1:26:43] } 12... Qd7 { [%eval -0.23] [%clk 1:24:52] } 13. Nbd2 { [%eval -0.33] [%clk 1:26:30] } 13... Kh7 { [%eval 0.14] [%clk 1:24:18] } 14. b5 { [%eval 0.18] [%clk 1:22:01] } 14... Ne7 { [%eval 0.21] [%clk 1:24:33] } 15. d4 { [%eval -0.06] [%clk 1:20:35] } 15... Ng6 { [%eval 0.16] [%clk 1:24:04] } 16. Bg3 { [%eval 0.07] [%clk 1:17:01] } 16... Nh5 { [%eval 0.12] [%clk 1:24:03] } 17. dxe5 { [%eval 0.12] [%clk 1:15:37] } 17... dxe5 { [%eval 0.14] [%clk 1:23:16] } 18. Rad1 { [%eval -0.03] [%clk 1:14:54] } 18... Ngf4 { [%eval 0.13] [%clk 1:22:40] } 19. Bxf4 { [%eval 0.37] [%clk 1:12:54] } 19... exf4? { [%eval 1.8] } { Mistake. Nxf4 was best. } { [%clk 1:23:02] } 20. Ne5 { [%eval 1.57] [%clk 1:11:45] } 20... Qe8 { [%eval 1.54] [%clk 1:20:53] } 21. Ndf3 { [%eval 1.16] [%clk 1:11:18] } 21... Nf6 { [%eval 1.5] [%clk 1:17:31] } 22. Qc4?! { [%eval 0.86] } { Inaccuracy. bxa6 was best. } { [%clk 1:08:39] } 22... Bb6 { [%eval 0.85] [%clk 1:15:51] } 23. Nd4?! { [%eval 0.29] } { Inaccuracy. Qb4 was best. } { [%clk 1:06:42] } 23... Qh5 { [%eval 0.55] [%clk 1:12:59] } 24. Nef3? { [%eval -0.63] } { Mistake. Ndf3 was best. } { [%clk 1:02:09] } 24... e5 { [%eval -0.58] [%clk 1:07:07] } 25. Ne6 { [%eval -0.5] [%clk 1:01:15] } 25... Rf7?! { [%eval 0.56] } { Inaccuracy. Rfe8 was best. } { [%clk 1:06:55] } 26. Nd8?! { [%eval -0.38] } { Inaccuracy. bxa6 was best. } { [%clk 0:59:12] } 26... Rf8 { [%eval -0.34] [%clk 1:01:56] } 27. Nxb7 { [%eval -0.38] [%clk 0:59:25] } 27... axb5 { [%eval -0.32] [%clk 0:58:57] } 28. axb5? { [%eval -2.01] } { Mistake. Qxb5 was best. } { [%clk 0:57:38] } 28... g5 { [%eval -1.78] [%clk 0:56:55] } 29. Nxe5? { [%eval -3.11] } { Mistake. h3 was best. } { [%clk 0:55:32] } 29... g4 { [%eval -2.84] [%clk 0:56:12] } 30. Nd7?! { [%eval -4.28] } { Inaccuracy. Qe6 was best. } { [%clk 0:55:46] } 30... g3 { [%eval -4.08] [%clk 0:50:45] } 31. Nxf6+?! { [%eval -5.46] } { Inaccuracy. h3 was best. } { [%clk 0:54:26] } 31... Rxf6 { [%eval -5.01] [%clk 0:51:01] } 32. Rd7+ { [%eval -5.84] [%clk 0:54:51] } 32... Kh8 { [%eval -6.09] [%clk 0:50:09] } 33. h3 { [%eval -6.04] [%clk 0:54:50] } 33... f3 { [%eval -6.23] [%clk 0:48:38] } 34. Nd8?? { [%eval #-9] } { Checkmate is now unavoidable. Rd3 was best. } { [%clk 0:54:14] } 34... gxf2+ { [%eval #-7] [%clk 0:48:31] } 35. Kh2 { [%eval #-8] [%clk 0:54:13] } 35... fxg2 { [%eval #-7] [%clk 0:48:32] } 36. Nf7+ { [%eval #-6] [%clk 0:47:29] } 36... Rxf7 { [%eval #-5] [%clk 0:48:57] } 37. Qxf7 { [%eval #-2] [%clk 0:47:51] } 37... g1=Q+ { [%eval #-1] [%clk 0:49:16] } 38. Rxg1 { [%eval #-1] [%clk 0:48:15] } 38... fxg1=Q# { [%clk 0:49:36] } 0-1