Event: Round 3: Kozusnik, Jan - Zeman, Jonas
Date: 2025-01-28
White: Kozusnik, Jan
WhiteElo: 1627
Black: Zeman, Jonas
BlackElo: 1666
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Fianchetto
Variant: Standard
TimeControl: 45+30

1. e4 { [%eval 0.18] [%clk 0:45:58] } 1... c5 { [%eval 0.25] [%clk 0:45:54] } 2. Nf3 { [%eval 0.2] [%clk 0:46:22] } 2... g6 { [%eval 0.34] [%clk 0:46:19] } 3. d4 { [%eval 0.38] [%clk 0:46:47] } 3... cxd4 { [%eval 0.38] [%clk 0:46:41] } 4. Nxd4 { [%eval 0.35] [%clk 0:47:10] } 4... Bg7 { [%eval 0.43] [%clk 0:47:02] } 5. Nc3 { [%eval 0.2] [%clk 0:47:06] } 5... Nc6 { [%eval 0.24] [%clk 0:47:19] } 6. Be3 { [%eval 0.22] [%clk 0:47:26] } 6... Nf6 { [%eval 0.26] [%clk 0:47:37] } 7. f3 { [%eval 0.0] [%clk 0:47:44] } 7... O-O { [%eval 0.0] [%clk 0:47:37] } 8. Bc4 { [%eval -0.27] [%clk 0:46:46] } 8... Qa5?! { [%eval 0.44] } { Inaccuracy. Qb6 was best. } { [%clk 0:44:04] } 9. Qd2 { [%eval 0.39] [%clk 0:36:27] } 9... a6?! { [%eval 1.35] } { Inaccuracy. Qb4 was best. } { [%clk 0:34:05] } 10. O-O? { [%eval 0.15] } { Mistake. Bb3 was best. } { [%clk 0:30:37] } 10... b5 { [%eval 0.17] [%clk 0:31:11] } 11. Bb3 { [%eval 0.18] [%clk 0:27:51] } 11... Rd8? { [%eval 1.56] } { Mistake. Qc7 was best. } { [%clk 0:27:32] } 12. Nxc6?! { [%eval 0.8] } { Inaccuracy. Qf2 was best. } { [%clk 0:20:32] } 12... dxc6 { [%eval 0.82] [%clk 0:27:56] } 13. Qf2 { [%eval 0.83] [%clk 0:20:51] } 13... Rb8 { [%eval 0.79] [%clk 0:20:20] } 14. e5 { [%eval 0.41] [%clk 0:16:57] } 14... Nd5 { [%eval 0.39] [%clk 0:19:29] } 15. Nxd5 { [%eval 0.45] [%clk 0:12:16] } 15... cxd5 { [%eval 0.5] [%clk 0:19:51] } 16. f4 { [%eval 0.09] [%clk 0:10:40] } 16... Bf5 { [%eval 0.1] [%clk 0:19:25] } 17. c3 { [%eval -0.09] [%clk 0:08:01] } 17... Be4 { [%eval 0.16] [%clk 0:15:42] } 18. Bc5 { [%eval 0.0] [%clk 0:07:30] } 18... Bf8 { [%eval 0.05] [%clk 0:14:06] } 19. Bb4 { [%eval -0.43] [%clk 0:04:58] } 19... Qc7 { [%eval -0.52] [%clk 0:14:13] } 20. a4?! { [%eval -1.18] } { Inaccuracy. Bc5 was best. } { [%clk 0:04:32] } 20... a5 { [%eval -1.17] [%clk 0:12:16] } 21. Bc5 { [%eval -1.06] [%clk 0:03:58] } 21... Rdc8 { [%eval -1.22] [%clk 0:12:29] } 22. Bd4 { [%eval -1.35] [%clk 0:03:37] } 22... b4 { [%eval -1.15] [%clk 0:12:40] } 23. Bc2?! { [%eval -2.28] } { Inaccuracy. Rfc1 was best. } { [%clk 0:02:09] } 23... Bxc2 { [%eval -1.84] [%clk 0:12:16] } 24. Qxc2 { [%eval -1.61] [%clk 0:02:31] } 24... bxc3?! { [%eval -1.01] } { Inaccuracy. e6 was best. } { [%clk 0:12:31] } 25. bxc3 { [%eval -1.21] [%clk 0:02:52] } 25... Qc4?! { [%eval -0.24] } { Inaccuracy. e6 was best. } { [%clk 0:12:25] } 26. Qf2 { [%eval -0.57] [%clk 0:02:06] } 26... e6 { [%eval -0.52] [%clk 0:12:03] } 27. Rfd1?? { [%eval -2.4] } { Blunder. f5 was best. } { [%clk 0:00:32] } 27... Bc5 { [%eval -2.29] [%clk 0:11:41] } 28. Qe3?! { [%eval -3.65] } { Inaccuracy. f5 was best. } { [%clk 0:00:31] } 28... Rb3 { [%eval -3.64] [%clk 0:10:50] } 29. Rd3?! { [%eval -4.65] } { Inaccuracy. Bxc5 was best. } { [%clk 0:00:31] } 29... Bxd4 { [%eval -4.18] [%clk 0:10:38] } 30. Qxd4 { [%eval -4.11] [%clk 0:00:33] } 30... Qxd4+ { [%eval -3.98] [%clk 0:10:35] } 31. Rxd4 { [%eval -3.97] [%clk 0:00:56] } 31... Rcxc3 { [%eval -4.06] [%clk 0:10:44] } 32. Ra2 { [%eval -3.85] [%clk 0:00:58] } 32... Kf8 { [%eval -3.8] [%clk 0:10:51] } 33. g3 { [%eval -4.0] [%clk 0:00:52] } 33... Ke7 { [%eval -4.06] [%clk 0:11:11] } 34. Kg2 { [%eval -4.05] [%clk 0:01:02] } 34... Kd7 { [%eval -4.1] [%clk 0:11:07] } 35. Kh3 { [%eval -4.06] [%clk 0:01:13] } 35... h5?! { [%eval -2.65] } { Inaccuracy. Kc6 was best. } { [%clk 0:09:31] } 36. Kh4 { [%eval -2.68] [%clk 0:00:58] } 36... Kc6 { [%eval -2.76] [%clk 0:09:46] } 37. Kg5 { [%eval -2.74] [%clk 0:00:46] } 37... Rc4 { [%eval -2.65] [%clk 0:08:53] } 38. Rdd2 { [%eval -2.46] [%clk 0:00:44] } 38... Kc5?? { [%eval -0.16] } { Blunder. d4 was best. } { [%clk 0:08:39] } 39. Kf6 { [%eval -0.13] [%clk 0:00:51] } 39... Rb7 { [%eval -0.11] [%clk 0:08:55] } 40. Rab2 { [%eval -0.19] [%clk 0:00:36] } 40... Rcb4 { [%eval -0.27] [%clk 0:08:51] } 41. Rdc2+?! { [%eval -1.29] } { Inaccuracy. Rbc2+ was best. } { [%clk 0:00:45] } 41... Kd4 { [%eval -1.79] [%clk 0:07:41] } 42. Rd2+ { [%eval -1.79] [%clk 0:00:35] } 42... Ke4 { [%eval -1.61] [%clk 0:07:51] } 43. Re2+ { [%eval -1.74] [%clk 0:00:35] } 43... Kf3 { [%eval -1.52] [%clk 0:07:57] } 44. Ra2? { [%eval -3.18] } { Mistake. Rf2+ was best. } { [%clk 0:00:40] } 44... d4 { [%eval -3.0] [%clk 0:07:15] } 45. Red2 { [%eval -3.09] [%clk 0:00:41] } 45... Rd7 { [%eval -2.76] [%clk 0:05:51] } 46. Rd3+?! { [%eval -3.95] } { Inaccuracy. Ra3+ was best. } { [%clk 0:00:53] } 46... Ke4 { [%eval -3.87] [%clk 0:05:20] } 47. Raa3 { [%eval -4.66] [%clk 0:00:40] } 47... Rb2 { [%eval -4.58] [%clk 0:04:56] } 48. h3 { [%eval -5.47] [%clk 0:00:34] } 48... Rc7?! { [%eval -3.62] } { Inaccuracy. Re2 was best. } { [%clk 0:05:08] } 49. g4?! { [%eval -5.3] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:33] } 49... hxg4 { [%eval -5.18] [%clk 0:05:06] } 50. hxg4 { [%eval -4.91] [%clk 0:00:41] } 50... Rbc2 { [%eval -4.05] [%clk 0:05:14] } 51. Rdb3? { [%eval -7.18] } { Mistake. Rd1 was best. } { [%clk 0:00:32] } 51... R2c3 { [%eval -6.65] [%clk 0:05:15] } 52. Rxc3 { [%eval -9.19] [%clk 0:00:49] } 52... dxc3 { [%eval -8.5] [%clk 0:05:38] } 53. Rb3? { [%eval #-10] } { Checkmate is now unavoidable. Ra1 was best. } { [%clk 0:00:34] } 53... c2 { [%eval #-11] [%clk 0:05:50] } 0-1