Event: Mistrzostwa Polski Juniorów w szachach b?yskawicznych C14
Site: https://lichess.org/broadcast/polish-junior-blitz-chess-championship-c14/round-9/7J4r1VAO/yAglm2Iq
White: Kozak, Krystian
WhiteElo: 1791
Black: Iwan, Patryk
BlackElo: 2017
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.24] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:04] } 2... d6 { [%eval 0.31] [%clk 0:03:05] } 3. d4 { [%eval 0.22] [%clk 0:03:05] } 3... cxd4 { [%eval 0.19] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:07] } 4... Nf6 { [%eval 0.31] [%clk 0:03:07] } 5. Nc3 { [%eval 0.32] [%clk 0:03:08] } 5... a6 { [%eval 0.25] [%clk 0:03:09] } 6. f3 { [%eval 0.13] [%clk 0:03:08] } 6... e5 { [%eval 0.4] [%clk 0:03:05] } 7. Nb3 { [%eval 0.24] [%clk 0:03:09] } 7... Be7 { [%eval 0.19] [%clk 0:03:04] } 8. Be3 { [%eval 0.38] [%clk 0:03:09] } 8... Be6 { [%eval 0.42] [%clk 0:03:04] } 9. Be2 { [%eval 0.0] [%clk 0:03:10] } 9... Nbd7 { [%eval 0.0] [%clk 0:01:46] } 10. O-O { [%eval -0.06] [%clk 0:02:59] } 10... O-O { [%eval -0.13] [%clk 0:01:42] } 11. Rc1?! { [%eval -0.75] } { Inaccuracy. f4 was best. } { [%clk 0:02:38] } 11... b5 { [%eval -0.67] [%clk 0:01:41] } 12. a3 { [%eval -0.78] [%clk 0:02:33] } 12... Nb6 { [%eval -0.73] [%clk 0:01:38] } 13. Kh1 { [%eval -0.68] [%clk 0:02:24] } 13... Rc8 { [%eval -0.73] [%clk 0:01:40] } 14. f4 { [%eval -0.58] [%clk 0:01:57] } 14... Nc4 { [%eval -0.47] [%clk 0:01:02] } 15. Bxc4 { [%eval -0.53] [%clk 0:01:40] } 15... Bxc4 { [%eval -0.53] [%clk 0:01:03] } 16. fxe5? { [%eval -1.83] } { Mistake. Re1 was best. } { [%clk 0:01:37] } 16... dxe5 { [%eval -1.93] [%clk 0:01:00] } 17. Qxd8 { [%eval -1.97] [%clk 0:01:10] } 17... Rfxd8 { [%eval -1.66] [%clk 0:00:59] } 18. Rfd1 { [%eval -2.01] [%clk 0:01:09] } 18... Rxd1+ { [%eval -1.9] [%clk 0:00:40] } 19. Rxd1 { [%eval -1.89] [%clk 0:01:09] } 19... Be6 { [%eval -1.49] [%clk 0:00:38] } 20. h3?! { [%eval -2.11] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:59] } 20... h6 { [%eval -1.97] [%clk 0:00:38] } 21. Kh2?! { [%eval -3.18] } { Inaccuracy. Bd2 was best. } { [%clk 0:00:41] } 21... Bxa3 { [%eval -3.15] [%clk 0:00:30] } 22. bxa3?! { [%eval -4.69] } { Inaccuracy. Nd5 was best. } { [%clk 0:00:39] } 22... Rxc3 { [%eval -4.63] [%clk 0:00:31] } 23. Rd8+ { [%eval -5.07] [%clk 0:00:27] } 23... Kh7 { [%eval -5.02] [%clk 0:00:32] } 24. Bb6 { [%eval -5.07] [%clk 0:00:19] } 24... Bxb3 { [%eval -5.06] [%clk 0:00:26] } 25. cxb3 { [%eval -4.88] [%clk 0:00:21] } 25... Rxb3 { [%eval -4.74] [%clk 0:00:26] } 26. Bc7 { [%eval -5.08] [%clk 0:00:17] } 26... Nxe4 { [%eval -5.22] [%clk 0:00:22] } 27. Bxe5 { [%eval -5.24] [%clk 0:00:17] } 27... Rxa3 { [%eval -5.17] [%clk 0:00:21] } 28. Rd4 { [%eval -5.06] [%clk 0:00:18] } 28... Nf6 { [%eval -4.95] [%clk 0:00:20] } 29. g4 { [%eval -5.47] [%clk 0:00:14] } 29... Kg6 { [%eval -5.25] [%clk 0:00:17] } 30. h4 { [%eval -5.4] [%clk 0:00:13] } 30... Ra4 { [%eval -5.36] [%clk 0:00:11] } 31. h5+ { [%eval -5.89] [%clk 0:00:06] } 31... Kg5 { [%eval -5.76] [%clk 0:00:07] } 32. Bf4+?! { [%eval -8.05] } { Inaccuracy. Bxf6+ was best. } { [%clk 0:00:06] } 32... Kxg4 { [%eval -7.9] [%clk 0:00:07] } 33. Rxa4 { [%eval -10.11] } 33... bxa4 { [%eval -9.85] [%clk 0:00:07] } 34. Bd6 { [%eval -9.0] [%clk 0:00:07] } 34... Nxh5 { [%eval -8.97] [%clk 0:00:07] } 35. Bb4 { [%eval -8.68] [%clk 0:00:09] } 35... Nf6 { [%eval -8.31] [%clk 0:00:07] } 36. Bc3 { [%eval -9.5] [%clk 0:00:10] } 36... Kf5 { [%eval -9.75] [%clk 0:00:08] } 37. Bb4 { [%eval -9.39] [%clk 0:00:11] } 37... Nd5 { [%eval -9.22] [%clk 0:00:09] } 38. Ba3 { [%eval -8.97] [%clk 0:00:13] } 38... g5 { [%eval -8.61] [%clk 0:00:08] } 39. Kg3 { [%eval -10.11] [%clk 0:00:14] } 39... Kg6 { [%eval -9.92] [%clk 0:00:09] } 40. Bb2 { [%eval -10.28] [%clk 0:00:15] } 40... f5 { [%eval -9.97] [%clk 0:00:10] } 41. Ba3 { [%eval -10.22] [%clk 0:00:16] } 41... f4+ { [%eval -10.98] [%clk 0:00:11] } 42. Kf3 { [%eval -9.1] [%clk 0:00:18] } 42... Kf5 { [%eval -10.2] [%clk 0:00:12] } 43. Bc1 { [%eval -10.9] } 43... g4+ { [%eval -10.59] [%clk 0:00:11] } 44. Kf2?! { [%eval #-12] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:00:20] } 44... h5 { [%eval #-11] [%clk 0:00:11] } 45. Ba3 { [%eval #-12] [%clk 0:00:22] } 45... Ke4 { [%eval #-11] [%clk 0:00:11] } 46. Bd6 { [%eval #-11] [%clk 0:00:23] } 46... g3+ { [%eval #-10] [%clk 0:00:11] } 47. Kg2 { [%eval #-10] [%clk 0:00:24] } 47... Ke3 { [%eval #-12] [%clk 0:00:10] } 48. Kh3 { [%eval #-12] [%clk 0:00:24] } 48... Ke4 { [%eval #-11] [%clk 0:00:07] } 49. Ba3 { [%eval -17.44] [%clk 0:00:24] } 49... Kf5 { [%eval -11.0] [%clk 0:00:06] } 50. Kg2?! { [%eval #-12] } { Checkmate is now unavoidable. Bd6 was best. } { [%clk 0:00:25] } 50... Kg4 { [%eval #-11] [%clk 0:00:07] } 51. Bd6 { [%eval #-6] [%clk 0:00:25] } 51... f3+ { [%eval #-11] [%clk 0:00:08] } 52. Kg1 { [%eval #-3] [%clk 0:00:26] } 52... Ne3 { [%eval #-4] [%clk 0:00:07] } 53. Bxg3 { [%eval #-4] [%clk 0:00:24] } 53... a3 { [%eval #-12] [%clk 0:00:06] } 54. Be5 { [%eval #-15] [%clk 0:00:25] } 54... a2 { [%eval #-14] [%clk 0:00:07] } 55. Bd4 { [%eval #-10] [%clk 0:00:24] } 55... Nc2 { [%eval #-9] [%clk 0:00:07] } 56. Bc3 { [%eval #-9] [%clk 0:00:25] } 56... a1=Q+ { [%eval #-8] [%clk 0:00:07] } 57. Bxa1 { [%eval #-8] [%clk 0:00:26] } 57... Nxa1 { [%eval #-7] [%clk 0:00:08] } 58. Kf2 { [%eval #-7] [%clk 0:00:26] } 58... Kf4 { [%eval #-8] [%clk 0:00:10] } 59. Kg1 { [%eval #-6] [%clk 0:00:28] } 59... Kg3 { [%eval #-5] [%clk 0:00:11] } 60. Kh1 { [%eval #-5] [%clk 0:00:29] } 60... Nc2 { [%eval #-4] [%clk 0:00:11] } 61. Kg1 { [%eval #-4] [%clk 0:00:30] } 61... Nd4 { [%eval #-5] [%clk 0:00:12] } 62. Kh1 { [%eval #-5] [%clk 0:00:31] } 62... h4 { [%eval #-6] [%clk 0:00:12] } 63. Kg1 { [%eval #-6] [%clk 0:00:33] } 63... h3 { [%eval #-5] [%clk 0:00:10] } 64. Kh1 { [%eval #-5] [%clk 0:00:31] } 64... Kf2 { [%eval #-7] [%clk 0:00:11] } 65. Kh2 { [%eval #-7] [%clk 0:00:32] } 65... Ke2 { [%eval #-6] [%clk 0:00:12] } 66. Kxh3 { [%eval #-6] [%clk 0:00:33] } 66... f2 { [%eval #-5] [%clk 0:00:13] } 67. Kg4 { [%eval #-5] [%clk 0:00:34] } 67... f1=Q { [%eval #-4] [%clk 0:00:14] } 68. Kg5 { [%eval #-4] [%clk 0:00:35] } 68... Qf7 { [%eval #-4] [%clk 0:00:14] } 69. Kg4 { [%eval #-4] [%clk 0:00:36] } 69... Ke3 { [%eval #-3] [%clk 0:00:14] } 70. Kg5 { [%eval #-3] [%clk 0:00:37] } 70... Qf5+ { [%eval #-3] [%clk 0:00:14] } 71. Kh6 { [%eval #-3] [%clk 0:00:38] } 71... Qg4 { [%eval #-2] [%clk 0:00:15] } 72. Kh7 { [%eval #-2] [%clk 0:00:39] } 72... Ne6 { [%eval #-2] [%clk 0:00:16] } 73. Kh8 { [%eval #-1] [%clk 0:00:40] } 73... Qg7# { [%clk 0:00:17] } 0-1