Event: World Junior Championship
Site: chess24.com
Date: 2022-10-18
White: Peyrer, Konstantin
WhiteTitle: FM
WhiteElo: 2402
Black: Kosakowski, Jakub
BlackTitle: IM
BlackElo: 2465
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:49] } 1... c6?! { [%eval 0.56] } { Inaccuracy. e6 was best. } { [%clk 1:30:27] } 2. d4 { [%eval 0.41] [%clk 1:31:07] } 2... d5 { [%eval 0.28] [%clk 1:30:47] } 3. e5 { [%eval 0.28] [%clk 1:31:24] } 3... Bf5 { [%eval 0.5] [%clk 1:30:53] } 4. Nf3 { [%eval 0.21] [%clk 1:31:46] } 4... e6 { [%eval 0.48] [%clk 1:30:59] } 5. Be2 { [%eval 0.12] [%clk 1:32:10] } 5... Ne7 { [%eval 0.51] [%clk 1:30:10] } 6. O-O { [%eval 0.0] [%clk 1:25:54] } 6... c5 { [%eval 0.11] [%clk 1:29:50] } 7. dxc5 { [%eval 0.34] [%clk 1:25:10] } 7... Nec6 { [%eval 0.24] [%clk 1:23:50] } 8. Be3 { [%eval 0.37] [%clk 1:24:38] } 8... Nd7 { [%eval 0.28] [%clk 1:23:53] } 9. c4 { [%eval 0.39] [%clk 1:24:31] } 9... dxc4 { [%eval 0.44] [%clk 1:23:51] } 10. Na3 { [%eval 0.23] [%clk 1:24:27] } 10... Bxc5 { [%eval 0.32] [%clk 1:23:01] } 11. Nxc4 { [%eval 0.22] [%clk 1:12:16] } 11... O-O { [%eval 0.36] [%clk 1:22:20] } 12. Bxc5 { [%eval 0.14] [%clk 1:11:55] } 12... Nxc5 { [%eval 0.13] [%clk 1:22:36] } 13. Nd6 { [%eval -0.11] [%clk 1:11:25] } 13... Bg4 { [%eval 0.33] [%clk 1:14:54] } 14. Rc1 { [%eval 0.23] [%clk 1:09:34] } 14... Qb6?! { [%eval 0.87] } { Inaccuracy. Nd7 was best. } { [%clk 0:58:55] } 15. Nc4?! { [%eval 0.3] } { Inaccuracy. Qc2 was best. } { [%clk 1:05:01] } 15... Qc7?! { [%eval 0.85] } { Inaccuracy. Qd8 was best. } { [%clk 0:58:28] } 16. Qd6 { [%eval 0.61] [%clk 1:00:33] } 16... Qxd6 { [%eval 0.49] [%clk 0:57:04] } 17. exd6 { [%eval 0.48] [%clk 0:56:54] } 17... Nd7 { [%eval 0.4] [%clk 0:54:14] } 18. Rfd1 { [%eval 0.43] [%clk 0:54:54] } 18... Rac8 { [%eval 0.39] [%clk 0:52:05] } 19. Ne3 { [%eval 0.63] [%clk 0:49:56] } 19... Bh5 { [%eval 0.9] [%clk 0:49:32] } 20. g4 { [%eval 0.52] [%clk 0:38:08] } 20... Bg6 { [%eval 0.72] [%clk 0:49:48] } 21. Bb5 { [%eval 0.66] [%clk 0:38:32] } 21... Rfd8 { [%eval 0.57] [%clk 0:38:57] } 22. Nh4 { [%eval 0.07] [%clk 0:32:04] } 22... Nf6?! { [%eval 0.77] } { Inaccuracy. Nb6 was best. } { [%clk 0:28:20] } 23. Nxg6 { [%eval 0.87] [%clk 0:30:25] } 23... hxg6 { [%eval 0.94] [%clk 0:28:43] } 24. Bf1?! { [%eval 0.08] } { Inaccuracy. g5 was best. } { [%clk 0:30:41] } 24... Ne4 { [%eval 0.02] [%clk 0:23:39] } 25. Nc4 { [%eval 0.17] [%clk 0:29:15] } 25... Nb4 { [%eval 0.19] [%clk 0:21:33] } 26. d7 { [%eval 0.23] [%clk 0:25:26] } 26... Rb8 { [%eval 0.61] [%clk 0:21:51] } 27. Rd4 { [%eval 0.44] [%clk 0:17:02] } 27... Nf6 { [%eval 0.49] [%clk 0:20:52] } 28. Ne5 { [%eval 0.38] [%clk 0:17:11] } 28... Nbd5 { [%eval 0.38] [%clk 0:18:59] } 29. Bb5 { [%eval 0.48] [%clk 0:17:08] } 29... a6 { [%eval 0.5] [%clk 0:18:41] } 30. Ba4 { [%eval 0.32] [%clk 0:17:30] } 30... Nb6 { [%eval 0.28] [%clk 0:17:10] } 31. Bb3 { [%eval -0.25] [%clk 0:12:58] } 31... Nbxd7 { [%eval 0.25] [%clk 0:14:01] } 32. Rcd1 { [%eval 0.21] [%clk 0:13:01] } 32... Nd5 { [%eval 0.4] [%clk 0:14:23] } 33. Nxd7?! { [%eval -0.65] } { Inaccuracy. Nxg6 was best. } { [%clk 0:13:24] } 33... Rxd7 { [%eval -0.67] [%clk 0:14:49] } 34. Bxd5?! { [%eval -1.36] } { Inaccuracy. f4 was best. } { [%clk 0:13:48] } 34... Rbd8 { [%eval -1.26] [%clk 0:15:15] } 35. Rb4 { [%eval -1.12] [%clk 0:11:49] } 35... exd5 { [%eval -0.83] [%clk 0:15:36] } 36. Rbd4 { [%eval -0.94] [%clk 0:11:05] } 36... g5 { [%eval -0.98] [%clk 0:15:43] } 37. Kg2 { [%eval -1.12] [%clk 0:09:29] } 37... f6 { [%eval -0.79] [%clk 0:15:12] } 38. Kg3 { [%eval -1.18] [%clk 0:08:30] } 38... Kf7 { [%eval -0.94] [%clk 0:15:32] } 39. f4 { [%eval -1.07] [%clk 0:08:32] } 39... gxf4+ { [%eval -1.13] [%clk 0:14:01] } 40. Kxf4 { [%eval -1.12] [%clk 0:08:34] } 40... g5+ { [%eval -1.1] [%clk 0:13:47] } 41. Kg3 { [%eval -1.12] [%clk 0:08:08] } 41... Kg6?! { [%eval -0.37] } { Inaccuracy. Ke6 was best. } { [%clk 0:11:47] } 42. h4 { [%eval -0.34] [%clk 0:06:43] } 42... gxh4+ { [%eval -0.24] [%clk 0:11:44] } 43. Kxh4 { [%eval -0.37] [%clk 0:07:07] } 43... Re8 { [%eval -0.02] [%clk 0:08:34] } 44. Rxd5 { [%eval -0.09] [%clk 0:07:16] } 44... Rxd5 { [%eval -0.05] [%clk 0:08:48] } 45. Rxd5 { [%eval -0.13] [%clk 0:07:41] } 45... Re2 { [%eval -0.12] [%clk 0:09:11] } 46. b4 { [%eval 0.0] [%clk 0:07:57] } 46... Rh2+ { [%eval -0.08] [%clk 0:06:00] } 47. Kg3 { [%eval -0.44] [%clk 0:08:13] } 47... Rxa2 { [%eval -0.04] [%clk 0:06:24] } 48. Rd7 { [%eval 0.0] [%clk 0:08:04] } 48... b5 { [%eval -0.03] [%clk 0:05:50] } 49. Kh4?? { [%eval -3.23] } { Blunder. Rd6 was best. } { [%clk 0:00:48] } 49... Rh2+ { [%eval -3.75] [%clk 0:04:38] } 50. Kg3 { [%eval -3.21] [%clk 0:00:54] } 50... Re2?? { [%eval -0.23] } { Blunder. Rb2 was best. } { [%clk 0:04:48] } 51. Kh4?? { [%eval -3.09] } { Blunder. Rd6 was best. } { [%clk 0:27:58] } 51... Re6?? { [%eval -0.37] } { Blunder. Rh2+ was best. } { [%clk 0:33:33] } 52. Ra7?! { [%eval -1.49] } { Inaccuracy. Rd3 was best. } { [%clk 0:27:05] } 52... Rc6 { [%eval -2.31] [%clk 0:32:33] } 53. Rb7?? { [%eval -6.89] } { Blunder. Ra8 was best. } { [%clk 0:24:50] } 53... f5 { [%eval -6.96] [%clk 0:20:07] } 54. Ra7 { [%eval -6.91] [%clk 0:14:13] } 54... Kf6 { [%eval -7.43] [%clk 0:20:08] } 55. gxf5 { [%eval -7.7] [%clk 0:12:38] } 55... Kxf5 { [%eval -7.45] [%clk 0:20:32] } 56. Kg3 { [%eval -7.46] [%clk 0:13:04] } 56... Ke4 { [%eval -8.13] [%clk 0:19:23] } 57. Rd7 { [%eval -7.52] [%clk 0:13:28] } 57... Rc4 { [%eval -7.33] [%clk 0:17:05] } 58. Rd6 { [%eval -7.24] [%clk 0:13:52] } 58... Rxb4 { [%eval -7.26] [%clk 0:17:29] } 59. Rxa6 { [%eval -7.3] [%clk 0:14:18] } 59... Rb2 { [%eval -7.52] [%clk 0:17:39] } 0-1