Event: Norwegian team championship 2025
Site: Scandic Ambassadeur, Drammen, Norway
Date: 2025-05-31
White: Knutsen, Oystein
WhiteElo: 1856
Black: Oommen, John Samuel
BlackElo: 2055
Result: 0-1
ECO: A36
Opening: English Opening: Symmetrical Variation, Ultra-Symmetrical Variation
Variant: Standard
TimeControl: 90 min + 30 sec increment

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... c5 { [%eval 0.19] [%clk 1:25:33] } 2. Nc3 { [%eval 0.12] [%clk 1:31:22] } 2... Nc6 { [%eval 0.25] [%clk 1:26:00] } 3. g3 { [%eval 0.12] [%clk 1:31:37] } 3... g6 { [%eval 0.09] [%clk 1:26:25] } 4. Bg2 { [%eval 0.11] [%clk 1:32:02] } 4... Bg7 { [%eval 0.14] [%clk 1:26:52] } 5. d3 { [%eval 0.1] [%clk 1:31:49] } 5... d6 { [%eval 0.1] [%clk 1:27:09] } 6. e4 { [%eval -0.04] [%clk 1:32:05] } 6... Bd7 { [%eval 0.0] [%clk 1:26:28] } 7. Nge2 { [%eval 0.02] [%clk 1:32:19] } 7... Qc8 { [%eval 0.21] [%clk 1:26:37] } 8. h3 { [%eval 0.25] [%clk 1:28:44] } 8... Nf6 { [%eval 0.35] [%clk 1:20:36] } 9. Be3 { [%eval 0.3] [%clk 1:28:12] } 9... O-O { [%eval 0.39] [%clk 1:20:54] } 10. Qd2 { [%eval 0.32] [%clk 1:27:46] } 10... Rd8 { [%eval 0.73] [%clk 1:20:51] } 11. Rc1 { [%eval 0.8] [%clk 1:25:41] } 11... e5 { [%eval 0.81] [%clk 1:12:17] } 12. Nd5 { [%eval 0.53] [%clk 1:24:26] } 12... Nxd5 { [%eval 0.62] [%clk 1:10:12] } 13. cxd5 { [%eval 0.53] [%clk 1:24:39] } 13... Nb4?! { [%eval 1.34] } { Inaccuracy. Nd4 was best. } { [%clk 1:03:54] } 14. a3 { [%eval 1.28] [%clk 1:23:49] } 14... Na6 { [%eval 1.27] [%clk 1:04:20] } 15. d4?! { [%eval 0.58] } { Inaccuracy. f4 was best. } { [%clk 1:20:41] } 15... exd4 { [%eval 0.58] [%clk 0:59:35] } 16. Bxd4 { [%eval 0.66] [%clk 1:20:10] } 16... Re8?! { [%eval 1.58] } { Inaccuracy. Bxd4 was best. } { [%clk 0:57:22] } 17. Bxg7 { [%eval 1.36] [%clk 1:14:39] } 17... Kxg7 { [%eval 1.42] [%clk 0:57:17] } 18. Qf4 { [%eval 0.92] [%clk 1:14:59] } 18... Re5 { [%eval 1.29] [%clk 0:57:29] } 19. g4 { [%eval 0.98] [%clk 1:12:41] } 19... Bb5 { [%eval 0.83] [%clk 0:55:50] } 20. Nd4?! { [%eval 0.0] } { Inaccuracy. Nc3 was best. } { [%clk 1:09:45] } 20... Qe8 { [%eval 0.16] [%clk 0:54:55] } 21. Nf5+?? { [%eval -2.82] } { Blunder. Nxb5 was best. } { [%clk 0:59:31] } 21... gxf5 { [%eval -2.68] [%clk 0:55:00] } 22. gxf5 { [%eval -2.7] [%clk 0:59:58] } 22... f6 { [%eval -2.48] [%clk 0:51:40] } 23. Rg1 { [%eval -2.85] [%clk 0:57:58] } 23... Kh8 { [%eval -3.04] [%clk 0:51:50] } 24. Kd2?! { [%eval -4.4] } { Inaccuracy. f3 was best. } { [%clk 0:52:07] } 24... Rxd5+ { [%eval -4.29] [%clk 0:50:38] } 25. Kc2?! { [%eval -5.85] } { Inaccuracy. Kc3 was best. } { [%clk 0:49:22] } 25... Bd3+ { [%eval -4.36] [%clk 0:50:19] } 26. Kb3?! { [%eval -6.8] } { Inaccuracy. Kc3 was best. } { [%clk 0:47:02] } 26... Rd4 { [%eval -6.62] [%clk 0:50:32] } 27. f3?? { [%eval #-4] } { Checkmate is now unavoidable. Qe3 was best. } { [%clk 0:45:20] } 27... Qg8+ { [%eval #-3] [%clk 0:50:20] } 0-1