Event: Norwegian Championship 2023 (Senior 50)
Site: Oslo, Norway
Date: 2023-07-03
White: Bjugn, Gisle
WhiteElo: 1868
Black: David, Eldin
BlackElo: 1943
Result: 1/2-1/2
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... c5?! { [%eval 0.98] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:53] } 2. e3?! { [%eval 0.17] } { Inaccuracy. d5 was best. } { [%clk 1:30:02] } 2... e6 { [%eval 0.49] [%clk 1:30:43] } 3. Nf3 { [%eval 0.12] [%clk 1:29:33] } 3... f5? { [%eval 1.62] } { Mistake. d5 was best. } { [%clk 1:29:42] } 4. Bd3?! { [%eval 0.75] } { Inaccuracy. d5 was best. } { [%clk 1:20:24] } 4... Nf6 { [%eval 0.87] [%clk 1:29:17] } 5. O-O { [%eval 0.91] [%clk 1:20:13] } 5... Be7 { [%eval 0.74] [%clk 1:29:07] } 6. c4 { [%eval 0.75] [%clk 1:18:27] } 6... O-O { [%eval 0.65] [%clk 1:29:09] } 7. Nc3 { [%eval 0.92] [%clk 1:18:00] } 7... b6 { [%eval 0.85] [%clk 1:24:17] } 8. b3 { [%eval 0.6] [%clk 1:07:33] } 8... Bb7 { [%eval 0.91] [%clk 1:22:04] } 9. Bb2?! { [%eval 0.21] } { Inaccuracy. d5 was best. } { [%clk 1:06:47] } 9... Ne4 { [%eval 0.26] [%clk 1:13:46] } 10. Nd2 { [%eval -0.12] [%clk 0:56:43] } 10... d5 { [%eval 0.4] [%clk 1:04:50] } 11. f3? { [%eval -0.72] } { Mistake. Ne2 was best. } { [%clk 0:54:26] } 11... Nxd2?! { [%eval 0.32] } { Inaccuracy. Nxc3 was best. } { [%clk 1:00:34] } 12. Qxd2 { [%eval 0.12] [%clk 0:54:46] } 12... Nd7 { [%eval 0.44] [%clk 0:47:02] } 13. cxd5 { [%eval 0.44] [%clk 0:43:34] } 13... exd5 { [%eval 0.6] [%clk 0:46:05] } 14. e4? { [%eval -0.72] } { Mistake. Ne2 was best. } { [%clk 0:16:16] } 14... Bg5?? { [%eval 1.42] } { Blunder. dxe4 was best. } { [%clk 0:35:53] } 15. Qd1?? { [%eval -1.69] } { Blunder. f4 was best. } { [%clk 0:13:46] } 15... Be3+ { [%eval -1.5] [%clk 0:31:08] } 16. Kh1 { [%eval -1.65] [%clk 0:13:42] } 16... Bxd4 { [%eval -1.16] [%clk 0:27:59] } 17. exd5 { [%eval -0.89] [%clk 0:09:34] } 17... Qf6?! { [%eval -0.25] } { Inaccuracy. Ne5 was best. } { [%clk 0:23:03] } 18. Qc2 { [%eval -0.32] [%clk 0:09:46] } 18... Ne5 { [%eval -0.39] [%clk 0:21:39] } 19. Bc4 { [%eval -0.32] [%clk 0:10:14] } 19... Nxc4 { [%eval -0.24] [%clk 0:18:53] } 20. bxc4 { [%eval -0.23] [%clk 0:10:37] } 20... Ba6 { [%eval -0.11] [%clk 0:16:03] } 21. Qb3?! { [%eval -1.2] } { Inaccuracy. Nd1 was best. } { [%clk 0:11:00] } 21... Rae8 { [%eval -1.09] [%clk 0:16:13] } 22. Rae1?? { [%eval -3.37] } { Blunder. Rad1 was best. } { [%clk 0:10:50] } 22... Qh6?? { [%eval -0.08] } { Blunder. Qh4 was best. } { [%clk 0:12:42] } 23. Nb5?? { [%eval -1.86] } { Blunder. Rxe8 was best. } { [%clk 0:09:03] } 23... Rxe1 { [%eval -1.96] [%clk 0:09:25] } 24. Rxe1 { [%eval -1.86] [%clk 0:09:31] } 24... Qd2 { [%eval -1.95] [%clk 0:09:34] } 25. Rb1 { [%eval -2.11] [%clk 0:04:34] } 25... Bxb5? { [%eval -0.79] } { Mistake. Re8 was best. } { [%clk 0:07:42] } 26. Qxb5 { [%eval -0.65] [%clk 0:04:26] } 26... Bxb2 { [%eval -0.65] [%clk 0:06:30] } 1/2-1/2