Event: Norway Chess Open 2024
Date: 2024-05-27
White: Grotnes, Nils Ragnar
WhiteTitle: FM
WhiteElo: 2149
Black: Derlich, Sarah Sima
BlackElo: 1945
Result: 1-0
ECO: D53
Opening: Queen's Gambit Declined
Variant: Standard
TimeControl: 90 min / 40 moves, 30 min / rest/ 30 sec inc pr move

1. d4 { [%eval 0.14] [%clk 1:28:27] } 1... d5 { [%eval 0.24] [%clk 1:30:52] } 2. c4 { [%eval 0.25] [%clk 1:28:51] } 2... e6 { [%eval 0.24] [%clk 1:31:17] } 3. Nc3 { [%eval 0.21] [%clk 1:29:17] } 3... Nf6 { [%eval 0.23] [%clk 1:31:41] } 4. Bg5 { [%eval 0.14] [%clk 1:29:41] } 4... Be7 { [%eval 0.15] [%clk 1:32:05] } 5. e3 { [%eval 0.13] [%clk 1:30:08] } 5... c6 { [%eval 0.37] [%clk 1:32:28] } 6. Qc2 { [%eval 0.33] [%clk 1:30:22] } 6... O-O { [%eval 0.32] [%clk 1:32:18] } 7. Nf3 { [%eval 0.24] [%clk 1:30:46] } 7... Nbd7 { [%eval 0.21] [%clk 1:31:13] } 8. a3 { [%eval 0.24] [%clk 1:29:47] } 8... Qa5?! { [%eval 0.96] } { Inaccuracy. b6 was best. } { [%clk 1:25:43] } 9. c5 { [%eval 0.87] [%clk 1:24:46] } 9... Qd8 { [%eval 0.98] [%clk 1:18:50] } 10. b4 { [%eval 0.52] [%clk 1:17:17] } 10... b6?! { [%eval 1.16] } { Inaccuracy. a5 was best. } { [%clk 1:12:40] } 11. Bd3 { [%eval 1.1] [%clk 1:10:34] } 11... h6 { [%eval 0.82] [%clk 1:09:27] } 12. Bf4 { [%eval 0.9] [%clk 1:09:34] } 12... a5 { [%eval 0.98] [%clk 1:08:39] } 13. O-O { [%eval 0.87] [%clk 1:09:31] } 13... Ba6? { [%eval 2.41] } { Mistake. Nh5 was best. } { [%clk 1:07:26] } 14. Bxa6 { [%eval 2.44] [%clk 1:08:32] } 14... Rxa6 { [%eval 2.37] [%clk 1:06:34] } 15. b5 { [%eval 2.37] [%clk 1:08:35] } 15... Ra7?! { [%eval 3.68] } { Inaccuracy. cxb5 was best. } { [%clk 0:57:48] } 16. bxc6 { [%eval 3.8] [%clk 1:07:39] } 16... Nb8 { [%eval 4.21] [%clk 0:58:09] } 17. Nb5 { [%eval 4.01] [%clk 0:58:36] } 17... Nxc6 { [%eval 3.98] [%clk 0:57:39] } 18. Nxa7 { [%eval 3.48] [%clk 0:58:51] } 18... Nxa7 { [%eval 3.27] [%clk 0:58:02] } 19. cxb6 { [%eval 3.23] [%clk 0:57:05] } 19... Qxb6 { [%eval 3.23] [%clk 0:56:31] } 20. Rfb1 { [%eval 3.22] [%clk 0:56:05] } 20... Qc6 { [%eval 3.62] [%clk 0:48:16] } 21. Qxc6 { [%eval 3.84] [%clk 0:55:58] } 21... Nxc6 { [%eval 4.1] [%clk 0:47:33] } 22. Rb6 { [%eval 4.24] [%clk 0:56:12] } 22... Nd8 { [%eval 4.29] [%clk 0:35:15] } 23. Ra6 { [%eval 4.21] [%clk 0:52:40] } 23... Ne4 { [%eval 4.12] [%clk 0:23:51] } 24. Rxa5 { [%eval 4.22] [%clk 0:51:33] } 24... g5 { [%eval 4.43] [%clk 0:22:38] } 25. Bc7 { [%eval 4.36] [%clk 0:50:43] } 25... Nb7 { [%eval 4.51] [%clk 0:22:25] } 26. Ra7 { [%eval 4.52] [%clk 0:49:16] } 26... Nbd6 { [%eval 4.42] [%clk 0:22:36] } 27. a4 { [%eval 4.44] [%clk 0:38:58] } 27... Rc8 { [%eval 4.48] [%clk 0:19:54] } 28. Ne5 { [%eval 4.54] [%clk 0:35:42] } 28... f6 { [%eval 4.67] [%clk 0:17:14] } 29. Ng6 { [%eval 4.73] [%clk 0:27:14] } 29... Bd8 { [%eval 4.99] [%clk 0:16:04] } 30. Bxd8 { [%eval 4.93] [%clk 0:27:31] } 30... Rxd8 { [%eval 4.95] [%clk 0:16:31] } 31. Ne7+ { [%eval 4.92] [%clk 0:27:42] } 31... Kf8 { [%eval 4.85] [%clk 0:15:30] } 32. Rb1 { [%eval 4.79] [%clk 0:24:29] } 32... Nc3 { [%eval 4.92] [%clk 0:14:54] } 33. Rb3 { [%eval 4.87] [%clk 0:24:00] } 33... Nc8 { [%eval 5.47] [%clk 0:13:20] } 34. Ng6+ { [%eval 5.28] [%clk 0:23:08] } 34... Ke8 { [%eval 5.83] [%clk 0:13:01] } 35. Rh7 { [%eval 5.87] [%clk 0:22:46] } 35... Nxa4?? { [%eval #6] } { Checkmate is now unavoidable. Rd7 was best. } { [%clk 0:07:36] } 36. Rbb7 { [%eval #5] [%clk 0:23:04] } 1-0