Event: NM for barn og ungdom 2025
Site: https://lichess.org/broadcast/nm-for-barn-og-ungdom-2025/round-4/zzGgRpjo/aLbdLscN
Date: 2025-11-15
White: Ostensen, Nicolai Maxime
WhiteTitle: FM
WhiteElo: 2374
Black: Brattgjerd, Isak Vinh
BlackTitle: FM
BlackElo: 2260
Result: 1-0
ECO: E09
Opening: Catalan Opening: Closed, Main Line
Variant: Standard

1. Nf3 Nf6 2. g3 e6 3. Bg2 Be7 4. O-O O-O 5. c4 d5 6. d4 c6 7. Qc2 Nbd7 { [%clk 0:54:48] } 8. Nbd2 { [%clk 0:57:45] } 8... h6 { [%clk 0:51:11] } 9. b3 { [%clk 0:57:40] } 9... a5 { [%clk 0:45:16] } 10. Bb2 { [%clk 0:56:35] } 10... a4 { [%clk 0:43:23] } 11. Bc3 { [%clk 0:46:16] } 11... c5 { [%clk 0:34:48] } 12. Rfd1 { [%clk 0:39:05] } 12... cxd4 { [%clk 0:34:48] } 13. Bxd4 { [%clk 0:45:48] } 13... Qc7 { [%clk 0:28:08] } 14. Qb2 { [%clk 0:39:46] } 14... a3 { [%clk 0:25:38] } 15. Qc3 { [%clk 0:39:37] } 15... dxc4 { [%clk 0:22:47] } 16. Qxc4 { [%clk 0:37:40] } 16... Qa5 { [%clk 0:21:40] } 17. Bc3 { [%clk 0:34:09] } 17... Qc5 { [%clk 0:19:04] } 18. Rac1 { [%clk 0:31:05] } 18... Qxc4 { [%clk 0:17:59] } 19. Nxc4 { [%clk 0:30:52] } 19... Nd5 { [%clk 0:18:27] } 20. Be1 { [%clk 0:27:42] } 20... N7f6 { [%clk 0:06:41] } 21. Nd4 { [%clk 0:26:52] } 21... Ra6 { [%clk 0:05:31] } 22. e4 Nb4 23. Bxb4 { [%clk 0:26:36] } 23... Bxb4 { [%clk 0:05:24] } 24. e5 { [%clk 0:26:40] } 24... Nd5 25. Bxd5 exd5 { [%clk 0:04:55] } 26. Ne3 { [%clk 0:27:01] } 26... Be6 { [%clk 0:03:55] } 27. f4 { [%clk 0:27:51] } 27... Ra5 { [%clk 0:02:55] } 28. Rc7 { [%clk 0:24:22] } 28... Bc8 { [%clk 0:00:52] } 29. Kf2 { [%clk 0:24:01] } 29... Bc5 { [%clk 0:00:51] } 30. Kf3 { [%clk 0:18:34] } 30... Bb6 { [%clk 0:01:20] } 31. Rc3 { [%clk 0:18:34] } 31... Rd8 { [%clk 0:00:59] } 32. b4 { [%clk 0:15:28] } 32... Ra8 { [%clk 0:00:54] } 33. f5 { [%clk 0:14:27] } 33... Kf8 { [%clk 0:00:57] } 34. g4 { [%clk 0:14:15] } 34... g6 { [%clk 0:00:39] } 35. h4 { [%clk 0:14:15] } 35... gxf5 36. gxf5 { [%clk 0:14:34] } 36... Ra4 { [%clk 0:00:48] } 37. Nec2 { [%clk 0:13:26] } 37... Bxd4 38. Nxd4 Rxb4 39. Rxa3 Bd7 40. Rb3 Rxb3+ 41. axb3 Rc8 42. e6 fxe6 43. fxe6 Be8 44. Kf4 Ke7 45. Ke5 Rc3 46. Nf5+ Kd8 47. Rxd5+ Kc7 48. b4 Rb3 49. Rd4 Rb2 50. Nxh6 Bc6 51. Nf5 Re2+ 52. Kf6 Rf2 53. h5 Ba4 54. h6 Bc2 { [%clk 0:00:36] } 55. Rc4+ { [%clk 0:15:43] } 1-0