Event: Porsgrunn Grand Prix 2023
Site: Campus Porsgrunn USN
Date: 2023-09-24
White: Truls Fredin Nilsen
WhiteElo: 0
Black: Sondre Olsen Linkjendal
BlackElo: 1348
Result: 0-1
ECO: E01
Opening: Catalan Opening: Closed
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.16] } 2... e6 { [%eval 0.23] [%clk 1:31:17] } 3. g3 { [%eval 0.14] [%clk 1:31:41] } 3... d5 { [%eval 0.16] [%clk 1:31:12] } 4. Bg2 { [%eval 0.2] [%clk 1:32:04] } 4... Bb4+ { [%eval 0.13] } 5. Nd2 { [%eval 0.2] } 5... O-O { [%eval 0.12] } 6. a3 { [%eval 0.06] } 6... Bxd2+ { [%eval 0.19] [%clk 1:31:29] } 7. Bxd2 { [%eval 0.21] [%clk 1:33:21] } 7... dxc4 { [%eval 0.0] [%clk 1:31:00] } 8. Bb4 { [%eval -0.49] } 8... Re8 { [%eval -0.48] [%clk 1:31:08] } 9. Qc2 { [%eval -0.91] [%clk 1:33:37] } 9... c6?! { [%eval 0.15] } { Inaccuracy. Qxd4 was best. } { [%clk 1:17:09] } 10. Qxc4 { [%eval 0.27] [%clk 1:33:30] } 10... Nd5 { [%eval 0.57] [%clk 1:16:26] } 11. Nf3 { [%eval 0.5] [%clk 1:33:26] } 11... Nxb4 { [%eval 0.58] [%clk 1:16:14] } 12. Qxb4 { [%eval 0.48] [%clk 1:33:53] } 12... Na6 { [%eval 0.72] [%clk 1:13:18] } 13. Qc3 { [%eval 0.74] [%clk 1:33:30] } 13... Nc7 { [%eval 0.62] [%clk 1:07:02] } 14. Rd1 { [%eval 0.53] [%clk 1:32:23] } 14... Nd5 { [%eval 0.89] [%clk 1:05:11] } 15. Qc2 { [%eval 0.89] [%clk 1:31:07] } 15... h6 { [%eval 0.87] [%clk 1:00:11] } 16. O-O { [%eval 0.89] [%clk 1:30:47] } 16... Qc7 { [%eval 0.97] [%clk 0:58:52] } 17. e4 { [%eval 0.82] [%clk 1:29:01] } 17... Nf6 { [%eval 1.31] [%clk 0:58:00] } 18. e5 { [%eval 1.26] [%clk 1:28:00] } 18... Nd5 { [%eval 1.42] [%clk 0:57:29] } 19. Nd2 { [%eval 1.33] [%clk 1:28:20] } 19... b6 { [%eval 1.45] [%clk 0:55:45] } 20. Ne4 { [%eval 1.51] [%clk 1:28:08] } 20... Ba6 { [%eval 1.52] [%clk 0:52:28] } 21. Rfe1 { [%eval 1.38] [%clk 1:28:19] } 21... Qd7?! { [%eval 2.26] } { Inaccuracy. Red8 was best. } { [%clk 0:48:12] } 22. Nd6 { [%eval 2.32] [%clk 1:28:03] } 22... Red8 { [%eval 2.25] [%clk 0:46:09] } 23. Bf1?? { [%eval 0.0] } { Blunder. Rc1 was best. } { [%clk 1:25:08] } 23... Bxf1 { [%eval 0.05] [%clk 0:43:55] } 24. Rxf1 { [%eval 0.0] [%clk 1:25:30] } 24... Rab8 { [%eval 0.34] [%clk 0:36:38] } 25. b4 { [%eval 0.0] [%clk 1:25:00] } 25... b5 { [%eval 0.39] [%clk 0:35:31] } 26. Qd3 { [%eval -0.14] [%clk 1:23:52] } 26... Qe7 { [%eval 0.36] [%clk 0:26:54] } 27. Ne4?! { [%eval -0.23] } { Inaccuracy. Qc2 was best. } { [%clk 1:22:05] } 27... Ra8 { [%eval -0.06] [%clk 0:25:18] } 28. f4? { [%eval -1.42] } { Mistake. Qd2 was best. } { [%clk 1:19:57] } 28... g6?? { [%eval 0.28] } { Blunder. a5 was best. } { [%clk 0:24:39] } 29. h4? { [%eval -0.84] } { Mistake. g4 was best. } { [%clk 1:18:26] } 29... h5 { [%eval -0.87] [%clk 0:21:46] } 30. Qf3 { [%eval -1.32] [%clk 1:17:36] } 30... a5 { [%eval -1.27] [%clk 0:20:20] } 31. Rb1?! { [%eval -2.08] } { Inaccuracy. bxa5 was best. } { [%clk 1:17:06] } 31... axb4 { [%eval -2.19] [%clk 0:19:34] } 32. axb4 { [%eval -2.23] [%clk 1:17:35] } 32... Ra4 { [%eval -2.14] [%clk 0:15:36] } 33. Nf6+?? { [%eval -4.63] } { Blunder. Qf2 was best. } { [%clk 1:13:44] } 33... Nxf6 { [%eval -4.8] } 34. exf6 { [%eval -4.78] [%clk 1:14:03] } 34... Qxf6 { [%eval -4.7] [%clk 0:15:27] } 35. Qxc6 { [%eval -5.8] } 35... Qxd4+ { [%eval -5.56] [%clk 0:15:42] } 36. Kg2?? { [%eval #-9] } { Checkmate is now unavoidable. Rf2 was best. } { [%clk 1:14:10] } 36... Qd5+?? { [%eval -3.19] } { Lost forced checkmate sequence. Ra2+ was best. } 37. Qxd5 { [%eval -3.11] [%clk 1:14:33] } 37... Rxd5 { [%eval -3.13] [%clk 0:15:56] } 38. Rf3?! { [%eval -4.0] } { Inaccuracy. Rb3 was best. } 38... Rd4?! { [%eval -2.93] } { Inaccuracy. Rd2+ was best. } { [%clk 0:16:03] } 39. Rfb3 { [%eval -2.86] [%clk 1:14:53] } 39... f5?! { [%eval -1.58] } { Inaccuracy. Kg7 was best. } { [%clk 0:15:29] } 40. Kf3 { [%eval -1.66] [%clk 1:15:09] } 40... Ra2? { [%eval -0.42] } { Mistake. Kf7 was best. } { [%clk 0:15:05] } 41. Re1? { [%eval -1.76] } { Mistake. Rc1 was best. } { [%clk 1:14:48] } 41... Kf7? { [%eval -0.21] } { Mistake. Rdd2 was best. } { [%clk 0:15:05] } 42. Rbe3?? { [%eval -2.6] } { Blunder. Re5 was best. } { [%clk 1:14:58] } 42... Rxb4 { [%eval -3.05] } 43. Rxe6 { [%eval -3.36] } 43... Rb3+ { [%eval -3.24] } 44. R6e3 { [%eval -3.11] [%clk 1:15:32] } 44... Rxe3+ { [%eval -3.25] [%clk 0:14:15] } 45. Rxe3 { [%eval -3.55] } 45... b4 { [%eval -3.1] } 46. Rb3?? { [%eval -7.52] } { Blunder. Re5 was best. } { [%clk 1:16:17] } 46... Ra3 { [%eval -7.85] [%clk 0:14:26] } 47. Re3 { [%eval -8.82] } 47... Rxe3+ { [%eval -9.99] [%clk 0:14:20] } 48. Kxe3 { [%eval -8.53] [%clk 1:16:57] } 48... b3 { [%eval -8.68] [%clk 0:13:52] } 49. Kd3 { [%eval -9.35] [%clk 1:17:20] } 49... b2 { [%eval -36.48] } 50. Kc2 { [%eval -35.94] } 50... Ke6 { [%eval -35.98] } 51. Kxb2 { [%eval -42.66] [%clk 1:17:54] } 51... Kd5 { [%eval -42.96] [%clk 0:14:53] } 52. Kc1 { [%eval -42.8] } 52... Ke4 { [%eval -81.93] } 53. Kd2?! { [%eval #-31] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 1:18:04] } 53... Kf3 { [%eval #-25] [%clk 0:15:38] } 54. Kd3 { [%eval -81.16] } 54... Kxg3 { [%eval #-22] } 55. Ke3 { [%eval -43.07] } 55... Kxh4 { [%eval #-19] } 56. Kf3 { [%eval #-23] [%clk 1:19:20] } 56... Kh3 { [%eval #-15] [%clk 0:16:31] } 57. Kf2 { [%eval #-22] [%clk 1:19:23] } 57... Kg4 { [%eval #-16] [%clk 0:16:55] } 0-1