Event: anderssen2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--memoria-board-1-34/round-9/2CjkefLk/ntjMxmQn
White: Borischik, Sergey
WhiteElo: 2272
Black: Jedras, Piotr
BlackElo: 2070
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard
TimeControl: 10+5

1. Nf3 { [%eval 0.1] [%clk 0:10:09] } 1... Nf6 { [%eval 0.18] [%clk 0:10:08] } 2. g3 { [%eval 0.11] [%clk 0:10:13] } 2... g6 { [%eval 0.21] [%clk 0:10:11] } 3. Bg2 { [%eval 0.13] [%clk 0:10:17] } 3... Bg7 { [%eval 0.23] [%clk 0:10:15] } 4. O-O { [%eval 0.16] [%clk 0:10:20] } 4... O-O { [%eval 0.21] [%clk 0:10:18] } 5. Re1 { [%eval -0.11] [%clk 0:10:24] } 5... d6 { [%eval 0.18] [%clk 0:10:09] } 6. e4 { [%eval 0.06] [%clk 0:10:28] } 6... e5 { [%eval 0.16] [%clk 0:10:12] } 7. c3 { [%eval -0.01] [%clk 0:10:32] } 7... Re8 { [%eval -0.01] [%clk 0:10:09] } 8. Qc2 { [%eval -0.32] [%clk 0:10:32] } 8... Nc6 { [%eval 0.2] [%clk 0:10:02] } 9. d3 { [%eval -0.06] [%clk 0:10:20] } 9... h6 { [%eval 0.32] [%clk 0:09:57] } 10. a4 { [%eval -0.11] [%clk 0:10:22] } 10... a5 { [%eval -0.09] [%clk 0:09:55] } 11. Nbd2 { [%eval -0.21] [%clk 0:10:22] } 11... Be6 { [%eval 0.0] [%clk 0:09:47] } 12. d4 { [%eval -0.02] [%clk 0:10:14] } 12... exd4 { [%eval -0.09] [%clk 0:09:45] } 13. cxd4?! { [%eval -0.65] } { Inaccuracy. Nxd4 was best. } { [%clk 0:10:18] } 13... Nb4 { [%eval -0.61] [%clk 0:09:30] } 14. Qd1 { [%eval -0.69] [%clk 0:10:04] } 14... d5 { [%eval -0.5] [%clk 0:09:04] } 15. e5 { [%eval -0.53] [%clk 0:10:02] } 15... Nd7 { [%eval -0.49] [%clk 0:08:33] } 16. Ra3?! { [%eval -1.37] } { Inaccuracy. Nb3 was best. } { [%clk 0:09:40] } 16... Bf5 { [%eval -1.04] [%clk 0:08:16] } 17. Rc3 { [%eval -1.03] [%clk 0:09:43] } 17... Nb6? { [%eval 0.3] } { Mistake. c5 was best. } { [%clk 0:07:54] } 18. Nf1 { [%eval 0.09] [%clk 0:09:19] } 18... Na2 { [%eval 0.1] [%clk 0:07:30] } 19. Ra3 { [%eval 0.1] [%clk 0:09:03] } 19... Nxc1 { [%eval 0.12] [%clk 0:07:30] } 20. Qxc1 { [%eval 0.1] [%clk 0:09:07] } 20... Bf8 { [%eval 0.07] [%clk 0:07:17] } 21. Ra1 { [%eval 0.08] [%clk 0:09:08] } 21... Kh7?! { [%eval 0.93] } { Inaccuracy. Nd7 was best. } { [%clk 0:07:10] } 22. Ne3 { [%eval 0.86] [%clk 0:08:56] } 22... Be6 { [%eval 0.71] [%clk 0:07:11] } 23. h4 { [%eval 0.76] [%clk 0:08:31] } 23... Rc8 { [%eval 0.9] [%clk 0:07:07] } 24. Rd1?! { [%eval 0.17] } { Inaccuracy. h5 was best. } { [%clk 0:08:09] } 24... c5 { [%eval 0.24] [%clk 0:07:03] } 25. Qd2 { [%eval 0.33] [%clk 0:07:49] } 25... cxd4 { [%eval 0.63] [%clk 0:06:29] } 26. Nxd4 { [%eval 0.58] [%clk 0:07:47] } 26... Nc4 { [%eval 0.57] [%clk 0:05:57] } 27. Nxc4 { [%eval 0.58] [%clk 0:07:35] } 27... Rxc4 { [%eval 0.62] [%clk 0:05:59] } 28. h5?! { [%eval 0.07] } { Inaccuracy. Nxe6 was best. } { [%clk 0:07:32] } 28... Bg4 { [%eval 0.13] [%clk 0:05:06] } 29. hxg6+ { [%eval -0.08] [%clk 0:07:21] } 29... fxg6 { [%eval -0.11] [%clk 0:05:02] } 30. f3?? { [%eval -3.07] } { Blunder. Nf3 was best. } { [%clk 0:06:50] } 30... Bc5 { [%eval -3.22] [%clk 0:05:05] } 31. Qf4 { [%eval -3.01] [%clk 0:06:35] } 31... Be6? { [%eval -1.34] } { Mistake. Bh5 was best. } { [%clk 0:04:02] } 32. Kh2?? { [%eval -4.0] } { Blunder. b3 was best. } { [%clk 0:06:32] } 32... Qb6 { [%eval -3.78] [%clk 0:03:37] } 33. Nxe6 { [%eval -3.87] [%clk 0:05:48] } 33... Rxf4 { [%eval -3.78] [%clk 0:03:40] } 34. Nxf4 { [%eval -3.92] [%clk 0:05:52] } 34... Rxe5 { [%eval -3.78] [%clk 0:03:44] } 35. Rxd5 { [%eval -4.08] [%clk 0:05:29] } 35... Rxd5 { [%eval -4.05] [%clk 0:02:54] } 36. Nxd5 { [%eval -3.93] [%clk 0:05:33] } 36... Qxb2 { [%eval -3.74] [%clk 0:02:46] } 37. Re1 { [%eval -3.9] [%clk 0:05:10] } 37... Qd2 { [%eval -3.47] [%clk 0:02:26] } 38. Re5 { [%eval -3.64] [%clk 0:05:10] } 38... Bd6? { [%eval -2.16] } { Mistake. Qd4 was best. } { [%clk 0:02:21] } 39. Nf6+ { [%eval -1.93] [%clk 0:05:01] } 39... Kg7? { [%eval -0.34] } { Mistake. Kh8 was best. } { [%clk 0:01:55] } 40. Ne8+ { [%eval -0.34] [%clk 0:04:44] } 40... Kf7 { [%eval -0.28] [%clk 0:01:50] } 41. Nxd6+ { [%eval -0.34] [%clk 0:04:13] } 41... Qxd6 { [%eval -0.38] [%clk 0:01:53] } 42. Rxa5 { [%eval -0.31] [%clk 0:04:06] } 42... h5 { [%eval -0.38] [%clk 0:01:56] } 43. Rb5 { [%eval -0.41] [%clk 0:03:32] } 43... h4 { [%eval -0.31] [%clk 0:01:40] } 44. Rxb7+?? { [%eval -3.99] } { Blunder. f4 was best. } { [%clk 0:03:29] } 44... Kf6 { [%eval -3.92] [%clk 0:01:43] } 45. f4 { [%eval -3.94] [%clk 0:03:22] } 45... hxg3+ { [%eval -5.06] [%clk 0:01:46] } 46. Kxg3 { [%eval -4.72] [%clk 0:03:25] } 46... g5 { [%eval -3.8] [%clk 0:01:39] } 47. Kh2?! { [%eval -5.74] } { Inaccuracy. Bf3 was best. } { [%clk 0:02:22] } 47... Qxf4+ { [%eval -5.73] [%clk 0:01:38] } 48. Kg1 { [%eval -6.06] [%clk 0:02:25] } 48... Qd4+ { [%eval -5.84] [%clk 0:01:40] } 49. Kh2 { [%eval -5.86] [%clk 0:02:25] } 49... Qh4+ { [%eval -5.54] [%clk 0:01:44] } 50. Kg1 { [%eval -5.1] [%clk 0:02:29] } 50... Qd4+ { [%eval -5.22] [%clk 0:01:48] } 51. Kh2 { [%eval -6.2] [%clk 0:02:33] } 51... Qxa4 { [%eval -5.52] [%clk 0:01:51] } 52. Rb1 { [%eval -6.59] [%clk 0:01:29] } 52... g4 { [%eval -5.98] [%clk 0:01:34] } 53. Kg3 { [%eval -6.21] [%clk 0:00:33] } 53... Kg5 { [%eval -6.51] [%clk 0:01:29] } 54. Rf1 { [%eval -6.38] [%clk 0:00:25] } 54... Qb3+ { [%eval -6.04] [%clk 0:01:29] } 55. Kh2?! { [%eval -9.02] } { Inaccuracy. Bf3 was best. } { [%clk 0:00:24] } 55... Qb8+ { [%eval #-23] [%clk 0:01:32] } 56. Kg1 { [%eval #-20] [%clk 0:00:28] } 56... Qb6+ { [%eval #-21] [%clk 0:01:35] } 57. Kh2 { [%eval #-19] [%clk 0:00:30] } 57... Qd6+ { [%eval -56.31] [%clk 0:01:39] } 58. Kg1?! { [%eval #-14] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:00:34] } 58... Qd4+?! { [%eval -37.79] } { Lost forced checkmate sequence. Kh4 was best. } { [%clk 0:01:37] } 59. Kh2?! { [%eval #-17] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:00:37] } 59... Kh4 { [%eval #-16] [%clk 0:01:08] } 60. Rb1 { [%eval #-17] [%clk 0:00:35] } 60... Qe5+ { [%eval #-20] [%clk 0:01:02] } 61. Kg1 { [%eval -62.12] [%clk 0:00:39] } 61... Qe3+ { [%eval -73.14] [%clk 0:01:03] } 62. Kh1?! { [%eval #-7] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:00:42] } 62... Kg3 { [%eval #-6] [%clk 0:01:01] } 63. Rg1 { [%eval #-5] [%clk 0:00:10] } 63... Qh6+ { [%eval #-4] [%clk 0:00:53] } 64. Bh3+ { [%eval #-4] [%clk 0:00:13] } 64... Kxh3 { [%eval #-3] [%clk 0:00:44] } 65. Rg2 { [%eval #-2] [%clk 0:00:00] } 0-1