Event: NM for barn og ungdom 2025
Site: https://lichess.org/broadcast/nm-for-barn-og-ungdom-2025/round-5/FIWxvsIh/8AWip6RG
Date: 2025-11-15
White: Leer-Helgesen, Andreas
WhiteElo: 1688
Black: Royrvik, Bjorn Mennink
BlackElo: 1592
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard

1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.18] [%clk 1:00:56] } 2. Bf4 { [%eval 0.0] [%clk 1:01:18] } 2... Nf6 { [%eval 0.05] } 3. e3 { [%eval 0.04] } 3... Nc6 { [%eval 0.34] [%clk 1:01:54] } 4. Bd3 { [%eval 0.14] [%clk 1:00:08] } 4... e6 { [%eval 0.3] [%clk 1:00:04] } 5. Nf3 { [%eval 0.18] [%clk 1:00:19] } 5... Bd6 { [%eval 0.19] [%clk 0:59:59] } 6. Bg3 { [%eval 0.16] [%clk 1:00:24] } 6... O-O { [%eval 0.27] [%clk 1:00:05] } 7. Nbd2 { [%eval 0.24] [%clk 1:00:35] } 7... Nb4 { [%eval 0.3] [%clk 0:57:34] } 8. Be2 { [%eval 0.28] [%clk 1:00:15] } 8... c5 { [%eval 0.27] [%clk 0:57:34] } 9. c3 { [%eval 0.25] [%clk 1:00:21] } 9... Nc6 { [%eval 0.21] [%clk 0:57:47] } 10. Bd3 { [%eval 0.18] [%clk 0:59:44] } 10... a6 { [%eval 0.29] [%clk 0:55:19] } 11. Ne5 { [%eval 0.31] [%clk 0:59:39] } 11... Qc7 { [%eval 0.22] [%clk 0:49:12] } 12. f4 { [%eval 0.03] [%clk 0:58:58] } 12... c4 { [%eval 0.38] [%clk 0:48:55] } 13. Bc2 { [%eval 0.38] [%clk 0:59:17] } 13... b5 { [%eval 0.44] [%clk 0:47:38] } 14. Bh4 { [%eval 0.47] [%clk 0:56:57] } 14... Be7 { [%eval 0.85] [%clk 0:42:40] } 15. g4?! { [%eval 0.3] } { Inaccuracy. O-O was best. } { [%clk 0:51:39] } 15... Nxe5 { [%eval 0.43] [%clk 0:37:48] } 16. dxe5 { [%eval 0.18] [%clk 0:50:58] } 16... Ne8?! { [%eval 1.03] } { Inaccuracy. Ne4 was best. } { [%clk 0:37:53] } 17. Bxe7 { [%eval 0.94] [%clk 0:48:58] } 17... Qxe7 { [%eval 0.9] [%clk 0:37:55] } 18. h4 { [%eval 0.96] [%clk 0:48:15] } 18... Bb7 { [%eval 1.0] [%clk 0:38:10] } 19. Nf3 { [%eval 0.89] [%clk 0:45:53] } 19... f6?! { [%eval 1.61] } { Inaccuracy. d4 was best. } { [%clk 0:36:37] } 20. g5?? { [%eval -0.9] } { Blunder. Qd4 was best. } { [%clk 0:40:43] } 20... fxe5 { [%eval -0.81] [%clk 0:32:43] } 21. Nxe5? { [%eval -1.98] } { Mistake. O-O was best. } { [%clk 0:34:37] } 21... d4 { [%eval -1.89] [%clk 0:31:28] } 22. Rg1?! { [%eval -3.16] } { Inaccuracy. Bxh7+ was best. } { [%clk 0:26:25] } 22... dxe3?? { [%eval 0.65] } { Blunder. d3 was best. } { [%clk 0:28:55] } 23. Nd7?? { [%eval -4.4] } { Blunder. Qh5 was best. } { [%clk 0:22:29] } 23... Rxf4 { [%eval -4.43] [%clk 0:25:14] } 24. Bxh7+?! { [%eval -5.71] } { Inaccuracy. Qe2 was best. } { [%clk 0:22:36] } 24... Kxh7 { [%eval -5.16] [%clk 0:22:03] } 25. Qh5+?! { [%eval -7.03] } { Inaccuracy. Ne5 was best. } { [%clk 0:21:54] } 25... Kg8 { [%eval -6.8] } 26. O-O-O { [%eval -7.72] } 26... Bf3 { [%eval -7.63] } 27. Nf6+ { [%eval -8.8] } 27... Nxf6 { [%eval -8.52] } 28. gxf6 { [%eval -8.31] } 28... Bxh5 { [%eval -7.2] } 29. fxe7 { [%eval -6.97] } 29... Bxd1 { [%eval -6.93] } 30. Rxd1 { [%eval -8.29] } 30... Re8 { [%eval -8.06] } 31. Re1 { [%eval -8.03] } 31... Rxe7 { [%eval -7.69] } 32. Rxe3 { [%eval -7.72] } 32... e5 { [%eval -7.61] } 33. h5 { [%eval -8.02] } 33... Rh4 { [%eval -7.19] } 34. Kd2 { [%eval -7.67] } 34... Rxh5 { [%eval -7.41] } 35. Re4 { [%eval -9.21] } 35... Rh3 { [%eval -6.92] } 36. a4?! { [%eval -13.31] } { Inaccuracy. Ke2 was best. } 36... Rd7+ { [%eval -10.52] } 37. Kc2?! { [%eval #-12] } { Checkmate is now unavoidable. Ke2 was best. } 37... Rh2+ { [%eval #-22] } 38. Kb1 { [%eval #-9] } 38... Rd1+ { [%eval -9.94] } 39. Ka2 { [%eval -9.63] } 39... Rhh1 { [%eval #-7] } 40. Ka3 { [%eval #-7] } 40... a5 { [%eval -14.36] } 41. b3?! { [%eval #-4] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:26:05] } 41... Rh2 { [%eval #-3] [%clk 0:18:49] } 0-1