Event: Norway Chess Open 2025
Site: Gunnar Warebergs gate 15, 4021 Stavanger
Date: 2025-05-30
White: Grebennikov, Nikolai A.
WhiteTitle: CM
WhiteElo: 2199
Black: Risting, Eivind Olav
BlackTitle: FM
BlackElo: 2302
Result: 1-0
ECO: E27
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:30:41] } 2. c4 { [%eval 0.18] [%clk 1:31:13] } 2... e6 { [%eval 0.14] [%clk 1:30:35] } 3. Nc3 { [%eval 0.09] [%clk 1:31:38] } 3... Bb4 { [%eval 0.09] [%clk 1:30:16] } 4. a3 { [%eval -0.11] [%clk 1:29:17] } 4... Bxc3+ { [%eval 0.0] [%clk 1:30:21] } 5. bxc3 { [%eval -0.07] [%clk 1:29:43] } 5... O-O { [%eval 0.09] [%clk 1:24:38] } 6. f3 { [%eval 0.08] [%clk 1:28:27] } 6... c5 { [%eval 0.32] [%clk 1:22:04] } 7. e3?! { [%eval -0.46] } { Inaccuracy. e4 was best. } { [%clk 1:23:21] } 7... Nc6 { [%eval -0.5] [%clk 1:19:37] } 8. Bd3 { [%eval -0.49] [%clk 1:16:37] } 8... d6 { [%eval -0.16] [%clk 1:15:52] } 9. Ne2 { [%eval -0.15] [%clk 1:16:38] } 9... b6 { [%eval -0.04] [%clk 1:14:54] } 10. e4 { [%eval -0.28] [%clk 1:14:42] } 10... Ne8?! { [%eval 0.36] } { Inaccuracy. h6 was best. } { [%clk 1:13:46] } 11. Ra2?! { [%eval -0.22] } { Inaccuracy. O-O was best. } { [%clk 1:02:32] } 11... Na5 { [%eval -0.26] [%clk 1:06:38] } 12. Ng3 { [%eval -0.41] [%clk 1:00:13] } 12... Ba6 { [%eval -0.42] [%clk 1:04:08] } 13. Qe2 { [%eval -0.54] [%clk 1:00:29] } 13... Rc8?! { [%eval 0.3] } { Inaccuracy. Qd7 was best. } { [%clk 1:02:29] } 14. d5 { [%eval 0.28] [%clk 1:00:06] } 14... Qd7 { [%eval 0.31] [%clk 1:01:17] } 15. a4 { [%eval 0.36] [%clk 1:00:17] } 15... Qd8?! { [%eval 1.13] } { Inaccuracy. Nc7 was best. } { [%clk 0:53:14] } 16. f4 { [%eval 0.95] [%clk 0:57:07] } 16... Qh4?! { [%eval 1.74] } { Inaccuracy. Nb3 was best. } { [%clk 0:52:00] } 17. O-O { [%eval 1.62] [%clk 0:54:00] } 17... Nf6 { [%eval 1.97] [%clk 0:45:02] } 18. Rf3 { [%eval 1.44] [%clk 0:49:30] } 18... Rce8 { [%eval 1.48] [%clk 0:28:35] } 19. e5 { [%eval 1.36] [%clk 0:37:26] } 19... dxe5?! { [%eval 2.5] } { Inaccuracy. Ng4 was best. } { [%clk 0:18:55] } 20. fxe5 { [%eval 2.6] [%clk 0:37:40] } 20... exd5?! { [%eval 3.93] } { Inaccuracy. Nd7 was best. } { [%clk 0:18:46] } 21. Nf5 { [%eval 3.89] [%clk 0:24:13] } 21... Qh5?! { [%eval 5.01] } { Inaccuracy. dxc4 was best. } { [%clk 0:18:35] } 22. exf6 { [%eval 4.5] [%clk 0:20:23] } 22... Rxe2 { [%eval 4.73] [%clk 0:17:36] } 23. Rxe2 { [%eval 4.39] [%clk 0:19:54] } 23... Bxc4 { [%eval 4.49] [%clk 0:12:10] } 24. fxg7 { [%eval 4.61] [%clk 0:18:48] } 24... Ra8 { [%eval 4.69] [%clk 0:11:49] } 25. Nh6+ Kxg7 26. g4 Bxd3 27. gxh5 Bxe2 28. Rxf7+ Kh8 29. Bg5 Rg8 30. Nxg8 Kxg8 31. Rxa7 Bxh5 32. Kf2 Nc4 33. Kg3 Bg6 34. Bf6 Nd6 { [%clk 0:12:51] } 35. Kf4 { [%clk 0:10:30] } 1-0