Event: Round 5: Iwanczuk, Krzysztof - Siennicki, Gustaw
Date: 2024-05-03
White: Iwanczuk, Krzysztof
WhiteElo: 2017
Black: Siennicki, Gustaw
BlackElo: 1929
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:00:58] } 1... Nf6 { [%eval 0.2] [%clk 1:00:51] } 2. g3 { [%eval 0.16] [%clk 1:01:13] } 2... g6 { [%eval 0.17] [%clk 1:01:02] } 3. b3 { [%eval -0.03] [%clk 1:01:34] } 3... b6 { [%eval 0.16] [%clk 1:01:04] } 4. Bg2 { [%eval 0.14] [%clk 1:01:39] } 4... Bb7 { [%eval 0.17] [%clk 1:01:27] } 5. Bb2 { [%eval 0.11] [%clk 1:01:24] } 5... Bg7 { [%eval 0.13] [%clk 1:01:50] } 6. c4 { [%eval 0.14] [%clk 1:01:37] } 6... O-O { [%eval 0.14] [%clk 1:01:00] } 7. d4 { [%eval 0.12] [%clk 1:01:04] } 7... d6 { [%eval 0.33] [%clk 0:54:05] } 8. O-O { [%eval 0.21] [%clk 0:59:09] } 8... e6 { [%eval 0.24] [%clk 0:53:37] } 9. Nbd2 { [%eval 0.0] [%clk 0:57:19] } 9... Nbd7 { [%eval 0.22] [%clk 0:52:11] } 10. Rc1 { [%eval 0.04] [%clk 0:55:43] } 10... Qe7 { [%eval 0.06] [%clk 0:51:20] } 11. e3 { [%eval 0.06] [%clk 0:52:22] } 11... e5 { [%eval 0.35] [%clk 0:49:08] } 12. d5 { [%eval -0.05] [%clk 0:52:23] } 12... Nc5 { [%eval -0.11] [%clk 0:47:25] } 13. Qc2 { [%eval -0.16] [%clk 0:51:53] } 13... e4?! { [%eval 0.85] } { Inaccuracy. a5 was best. } { [%clk 0:46:51] } 14. Ne1 { [%eval 0.75] [%clk 0:52:12] } 14... Rfe8 { [%eval 0.95] [%clk 0:45:37] } 15. Bxf6 { [%eval 0.88] [%clk 0:43:25] } 15... Bxf6 { [%eval 1.01] [%clk 0:46:00] } 16. b4 { [%eval 1.01] [%clk 0:43:50] } 16... Nd3 { [%eval 1.1] [%clk 0:44:05] } 17. Nxd3 { [%eval 1.13] [%clk 0:43:56] } 17... exd3 { [%eval 1.19] [%clk 0:44:30] } 18. Qxd3 { [%eval 1.08] [%clk 0:44:10] } 18... a5 { [%eval 1.0] [%clk 0:44:38] } 19. b5 { [%eval 1.05] [%clk 0:43:26] } 19... Bc8 { [%eval 1.09] [%clk 0:43:34] } 20. Rfe1 { [%eval 1.01] [%clk 0:40:48] } 20... h5 { [%eval 1.13] [%clk 0:42:57] } 21. e4 { [%eval 0.98] [%clk 0:39:56] } 21... h4 { [%eval 1.29] [%clk 0:41:10] } 22. f4 { [%eval 1.12] [%clk 0:39:12] } 22... hxg3 { [%eval 1.5] [%clk 0:41:11] } 23. hxg3 { [%eval 1.48] [%clk 0:38:44] } 23... Bg7 { [%eval 1.34] [%clk 0:40:41] } 24. Kf2 { [%eval 1.08] [%clk 0:32:52] } 24... g5? { [%eval 2.33] } { Mistake. Qf6 was best. } { [%clk 0:36:50] } 25. Kg1?? { [%eval 0.06] } { Blunder. e5 was best. } { [%clk 0:15:16] } 25... gxf4 { [%eval 0.08] [%clk 0:33:42] } 26. gxf4 { [%eval 0.1] [%clk 0:15:40] } 26... Qh4 { [%eval 0.11] [%clk 0:32:45] } 27. Rf1 { [%eval 0.0] [%clk 0:14:31] } 27... Bg4 { [%eval 0.08] [%clk 0:31:49] } 28. Rce1 { [%eval 0.06] [%clk 0:14:29] } 28... f5 { [%eval 0.07] [%clk 0:30:26] } 29. Re3 { [%eval 0.0] [%clk 0:12:00] } 29... Kf7 { [%eval 0.35] [%clk 0:27:53] } 30. exf5?! { [%eval -0.25] } { Inaccuracy. Rf2 was best. } { [%clk 0:03:07] } 30... Rxe3 { [%eval -0.23] [%clk 0:27:34] } 31. Qxe3 { [%eval -0.35] [%clk 0:03:36] } 31... Re8 { [%eval -0.39] [%clk 0:27:50] } 32. Qf2?? { [%eval -3.77] } { Blunder. Ne4 was best. } { [%clk 0:03:15] } 32... Qxf2+ { [%eval -3.69] [%clk 0:28:08] } 33. Rxf2 { [%eval -3.58] [%clk 0:03:09] } 33... Bd4 { [%eval -3.7] [%clk 0:28:29] } 34. Be4 { [%eval -3.79] [%clk 0:02:18] } 34... Be3 { [%eval -3.57] [%clk 0:27:38] } 35. Bd3 { [%eval -3.64] [%clk 0:02:34] } 35... Bh3 { [%eval -3.51] [%clk 0:24:50] } 36. Nf3 { [%eval -4.04] [%clk 0:02:59] } 36... Kf6 { [%eval -4.03] [%clk 0:24:34] } 37. Ng5 { [%eval -3.97] [%clk 0:03:23] } 37... Bxf5 { [%eval -3.77] [%clk 0:23:59] } 38. Bxf5 { [%eval -4.14] [%clk 0:03:39] } 38... Kxf5 { [%eval -4.48] [%clk 0:24:22] } 39. Ne6 { [%eval -4.38] [%clk 0:04:06] } 39... Rh8 { [%eval -4.18] [%clk 0:21:37] } 40. c5 { [%eval -4.96] [%clk 0:02:46] } 40... bxc5 { [%eval -4.91] [%clk 0:21:29] } 41. Kg2 { [%eval -5.37] [%clk 0:02:27] } 41... Bxf2 { [%eval -5.31] [%clk 0:21:51] } 42. Kxf2 { [%eval -5.31] [%clk 0:02:54] } 42... Rh2+ { [%eval -5.23] [%clk 0:22:10] } 43. Ke3 { [%eval -5.17] [%clk 0:03:15] } 43... Rxa2 { [%eval -5.17] [%clk 0:22:13] } 44. Nxc7 { [%eval -5.89] [%clk 0:03:40] } 44... Ra3+ { [%eval -5.79] [%clk 0:22:27] } 45. Kd2 { [%eval -5.74] [%clk 0:04:02] } 45... Rb3 { [%eval -5.68] [%clk 0:22:09] } 46. Ne8 { [%eval -6.05] [%clk 0:04:22] } 46... Kxf4 { [%eval -5.47] [%clk 0:22:17] } 47. Nxd6 { [%eval -5.39] [%clk 0:04:38] } 47... Ke5 { [%eval -5.39] [%clk 0:22:24] } 48. Kc2 { [%eval -5.4] [%clk 0:03:57] } 48... a4 { [%eval -5.39] [%clk 0:22:21] } 49. Nc4+ { [%eval -5.39] [%clk 0:04:20] } 49... Kxd5 { [%eval -5.45] [%clk 0:22:38] } 50. Nb6+ { [%eval -5.46] [%clk 0:04:47] } 50... Kd4 { [%eval -5.62] [%clk 0:22:35] } 51. Nxa4 { [%eval -5.46] [%clk 0:05:09] } 51... Rxb5 { [%eval -5.46] [%clk 0:23:00] } 52. Nc3 { [%eval -5.51] [%clk 0:05:29] } 52... Rb8 { [%eval -5.53] [%clk 0:22:25] } 53. Ne2+ { [%eval -5.54] [%clk 0:05:52] } 53... Kc4 { [%eval -5.42] [%clk 0:22:07] } 54. Nc3 { [%eval -5.42] [%clk 0:06:05] } 54... Rh8 { [%eval -5.43] [%clk 0:22:28] } 55. Ne4?! { [%eval -7.34] } { Inaccuracy. Kd2 was best. } { [%clk 0:05:47] } 55... Kd4?! { [%eval -5.48] } { Inaccuracy. Rh2+ was best. } { [%clk 0:22:31] } 56. Nd6 { [%eval -5.25] [%clk 0:05:52] } 56... Rh2+ { [%eval -5.32] [%clk 0:22:45] } 57. Kb1?? { [%eval #-12] } { Checkmate is now unavoidable. Kb3 was best. } { [%clk 0:06:12] } 57... c4 { [%eval #-11] [%clk 0:23:08] } 58. Nb5+ { [%eval #-10] [%clk 0:06:34] } 58... Kd3 { [%eval #-9] [%clk 0:23:30] } 59. Na3?? { [%eval #-7] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:06:41] } 59... c3 { [%eval #-6] [%clk 0:23:39] } 60. Ka1 { [%eval #-6] [%clk 0:06:59] } 60... Rh1+ { [%eval #-6] [%clk 0:23:48] } 0-1