Event: Nordic Youth Championship 2023
Site: Gardermoen
Date: 2023-02-19
White: Casper Liu
WhiteTitle: FM
WhiteElo: 2240
Black: Joar Ostlund
BlackTitle: CM
BlackElo: 2267
Result: 1/2-1/2
ECO: E07
Opening: Catalan Opening: Closed, Botvinnik Variation
Variant: Standard

1. Nf3 { [%eval 0.36] } 1... d5 { [%eval 0.34] } 2. d4 { [%eval 0.28] } 2... Nf6 { [%eval 0.25] } 3. c4 { [%eval 0.16] } 3... e6 { [%eval 0.17] } 4. g3 { [%eval 0.2] } 4... Be7 { [%eval 0.22] } 5. Bg2 { [%eval 0.17] } 5... O-O { [%eval 0.31] } 6. O-O { [%eval 0.22] } 6... c6 { [%eval 0.26] } 7. Nc3 { [%eval 0.36] } 7... Nbd7 { [%eval 0.37] } 8. Qd3 { [%eval 0.38] } 8... b6 { [%eval 0.45] } 9. e4 { [%eval 0.37] } 9... Ba6 { [%eval 0.54] } 10. b3 { [%eval 0.62] } 10... dxc4 { [%eval 0.5] } 11. bxc4 { [%eval 0.44] } 11... e5 { [%eval 0.44] } 12. Ne2 { [%eval 0.33] } 12... Qc7 { [%eval 0.47] } 13. Qc2 { [%eval 0.49] } 13... Rfe8 { [%eval 0.58] [%clk 0:10:43] } 14. Bb2 { [%eval 0.46] [%clk 0:05:00] } 14... Bd6 { [%eval 0.58] [%clk 0:15:19] } 15. Rad1 { [%eval 0.61] [%clk 0:19:04] } 15... Rad8 { [%eval 0.41] [%clk 0:30:35] } 16. Qa4?! { [%eval -0.26] } { Inaccuracy. dxe5 was best. } { [%clk 0:21:30] } 16... Bb7?! { [%eval 0.81] } { Inaccuracy. b5 was best. } { [%clk 0:35:09] } 17. dxe5 { [%eval 0.96] } 17... Nxe5 { [%eval 1.0] } 18. Nxe5 { [%eval 0.95] [%clk 0:21:56] } 18... Bxe5 { [%eval 0.91] [%clk 0:35:25] } 19. Bxe5 { [%eval 0.95] [%clk 0:22:17] } 19... Rxe5 { [%eval 0.99] } 20. Rxd8+ { [%eval 0.87] [%clk 0:22:32] } 20... Qxd8 { [%eval 0.89] [%clk 0:35:54] } 21. Qxa7 { [%eval 1.07] } 21... Qc7 { [%eval 1.0] [%clk 0:36:29] } 22. Rb1 { [%eval 1.07] [%clk 0:24:02] } 22... Nd7 { [%eval 1.05] [%clk 0:58:38] } 23. Qa4 { [%eval 0.88] [%clk 0:34:08] } 23... Ra5 { [%eval 0.77] [%clk 0:48:51] } 24. Qb4 { [%eval 0.72] [%clk 0:52:47] } 24... Rxa2 { [%eval 1.08] [%clk 1:30:50] } 25. Qe7 { [%eval 0.83] [%clk 0:53:18] } 25... Rd2 { [%eval 1.07] [%clk 1:31:02] } 26. Bh3 { [%eval 0.69] [%clk 0:49:53] } 26... b5 { [%eval 0.89] [%clk 1:31:51] } 27. c5 { [%eval 0.88] [%clk 1:04:10] } 27... g6?? { [%eval 4.04] } { Blunder. h6 was best. } { [%clk 1:35:21] } 28. Nf4 { [%eval 4.22] [%clk 1:04:40] } 28... Qe5 { [%eval 4.89] } 29. Qd8+?? { [%eval 0.11] } { Blunder. Ne6 was best. } { [%clk 1:05:31] } 29... Kg7 { [%eval 0.1] [%clk 1:38:35] } 30. Bxd7 { [%eval 0.08] [%clk 1:06:09] } 30... Qxc5 { [%eval 0.43] [%clk 0:06:37] } 31. Rf1 { [%eval 0.09] [%clk 1:07:10] } 31... Qd6 { [%eval 0.42] [%clk 1:40:18] } 32. Qg5 { [%eval 0.32] [%clk 1:10:23] } 32... Qxd7 { [%eval 0.31] [%clk 1:40:22] } 33. Nh5+ { [%eval 0.0] } 33... Kf8 { [%eval 0.0] [%clk 1:40:26] } 34. Nf6 { [%eval 0.0] [%clk 1:12:55] } 34... Qd4 { [%eval 0.0] [%clk 1:41:42] } 35. Qf4 { [%eval 0.0] [%clk 1:15:44] } 35... Bc8? { [%eval 1.35] } { Mistake. Kg7 was best. } { [%clk 1:44:28] } 36. Nxh7+ { [%eval 1.17] [%clk 1:18:17] } 36... Kg8 { [%eval 1.75] [%clk 1:45:54] } 37. Ng5 { [%eval 1.68] [%clk 1:18:29] } 37... Qd7 { [%eval 1.7] } 38. Nxf7 { [%eval 1.86] [%clk 1:18:35] } 38... Rd1 { [%eval 1.55] [%clk 1:47:38] } 39. Ne5 { [%eval 1.19] } 39... Rxf1+ { [%eval 1.1] [%clk 1:47:44] } 40. Kxf1 { [%eval 1.29] [%clk 1:21:00] } 40... Qe6 { [%eval 1.25] [%clk 1:48:12] } 41. h4 { [%eval 0.7] [%clk 1:24:38] } 41... b4 { [%eval 0.51] [%clk 1:48:37] } 42. Qg5 { [%eval 0.04] [%clk 1:30:09] } 42... b3?! { [%eval 1.14] } { Inaccuracy. Kg7 was best. } { [%clk 1:49:54] } 43. Nxg6? { [%eval 0.0] } { Mistake. Qd8+ was best. } { [%clk 1:31:50] } 43... b2 { [%eval 0.0] } 44. Nf4+ Kf7 45. Qh5+ Ke7 46. Qc5+ Ke8 47. Qh5+ Ke7 48. Qg5+ Kf7 49. Qh5+ { [%clk 0:10:47] } 49... Ke7 { [%clk 0:02:09] } 1/2-1/2