Event: Open
Site: Katowice
Date: 2025-05-31
White: Tchorzewski, Kazimierz
WhiteElo: 1729
Black: Herwy, Jakub
BlackElo: 1942
Result: 1/2-1/2
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:03] } 1... d6 { [%eval 0.43] [%clk 0:10:01] } 2. d4 { [%eval 0.43] [%clk 0:10:03] } 2... Nf6 { [%eval 0.43] [%clk 0:10:01] } 3. Bd3 { [%eval 0.28] [%clk 0:10:04] } 3... e5 { [%eval 0.33] [%clk 0:09:58] } 4. d5 { [%eval 0.21] [%clk 0:09:23] } 4... Be7 { [%eval 0.51] [%clk 0:09:43] } 5. c4 { [%eval 0.35] [%clk 0:09:24] } 5... Nbd7 { [%eval 0.56] [%clk 0:09:43] } 6. Nc3 { [%eval 0.46] [%clk 0:09:24] } 6... a5 { [%eval 0.73] [%clk 0:09:41] } 7. Be3 { [%eval 0.64] [%clk 0:09:09] } 7... Nf8?! { [%eval 1.24] } { Inaccuracy. O-O was best. } { [%clk 0:09:26] } 8. f4?? { [%eval -1.6] } { Blunder. h3 was best. } { [%clk 0:09:01] } 8... exf4?! { [%eval -0.63] } { Inaccuracy. Ng4 was best. } { [%clk 0:09:21] } 9. Bxf4 { [%eval -0.66] [%clk 0:09:01] } 9... Ng6 { [%eval -0.58] [%clk 0:09:22] } 10. Bg3 { [%eval -0.62] [%clk 0:09:02] } 10... h5 { [%eval -0.51] [%clk 0:09:17] } 11. Nf3?! { [%eval -1.38] } { Inaccuracy. h3 was best. } { [%clk 0:08:57] } 11... h4 { [%eval -1.45] [%clk 0:09:17] } 12. Bf2 { [%eval -1.51] [%clk 0:08:58] } 12... h3 { [%eval -1.49] [%clk 0:09:18] } 13. g3 { [%eval -1.48] [%clk 0:08:54] } 13... Ng4 { [%eval -1.33] [%clk 0:09:07] } 14. Qc2 { [%eval -1.47] [%clk 0:08:19] } 14... Nxf2 { [%eval -1.35] [%clk 0:08:57] } 15. Qxf2 { [%eval -1.41] [%clk 0:08:19] } 15... Bf6 { [%eval -1.39] [%clk 0:08:52] } 16. Nb5 { [%eval -1.74] [%clk 0:07:34] } 16... Ne5 { [%eval -1.19] [%clk 0:08:33] } 17. Nxe5 { [%eval -1.02] [%clk 0:07:32] } 17... Bxe5 { [%eval -0.93] [%clk 0:08:33] } 18. O-O-O { [%eval -1.0] [%clk 0:07:21] } 18... c6 { [%eval -0.98] [%clk 0:08:03] } 19. Nd4?! { [%eval -1.74] } { Inaccuracy. Nc3 was best. } { [%clk 0:07:17] } 19... c5?? { [%eval 0.0] } { Blunder. Qb6 was best. } { [%clk 0:07:51] } 20. Nb5?! { [%eval -1.07] } { Inaccuracy. Nf3 was best. } { [%clk 0:06:48] } 20... Bd7?! { [%eval -0.42] } { Inaccuracy. a4 was best. } { [%clk 0:07:35] } 21. a4 { [%eval -0.93] [%clk 0:06:41] } 21... Bxb5 { [%eval -0.4] [%clk 0:07:35] } 22. cxb5 { [%eval -0.64] [%clk 0:06:42] } 22... Qg5+ { [%eval -0.4] [%clk 0:07:16] } 23. Qd2 { [%eval -0.47] [%clk 0:06:24] } 23... Qe7 { [%eval -0.61] [%clk 0:07:02] } 24. Rdf1 { [%eval -0.74] [%clk 0:06:17] } 24... Bf6 { [%eval -0.56] [%clk 0:06:59] } 25. Kb1 { [%eval -0.73] [%clk 0:06:03] } 25... Rc8 { [%eval -0.59] [%clk 0:06:49] } 26. Rc1?! { [%eval -1.22] } { Inaccuracy. Qe2 was best. } { [%clk 0:05:49] } 26... Bg5 { [%eval -1.12] [%clk 0:06:50] } 27. Qc3?! { [%eval -1.79] } { Inaccuracy. Qxa5 was best. } { [%clk 0:05:32] } 27... O-O? { [%eval -0.47] } { Mistake. Bxc1 was best. } 28. Rcf1 { [%eval -0.54] [%clk 0:05:26] } 28... c4 { [%eval 0.0] [%clk 0:06:28] } 29. Bc2 { [%eval 0.0] [%clk 0:05:23] } 29... Bf6 { [%eval 0.0] [%clk 0:06:28] } 30. Qa3?! { [%eval -0.68] } { Inaccuracy. Qxa5 was best. } { [%clk 0:05:00] } 30... g6 { [%eval -0.59] [%clk 0:06:00] } 31. Rf4?! { [%eval -1.36] } { Inaccuracy. Qe3 was best. } { [%clk 0:04:58] } 31... Qe5?! { [%eval -0.62] } { Inaccuracy. c3 was best. } { [%clk 0:05:39] } 32. Rhf1 { [%eval -1.0] [%clk 0:04:55] } 32... Bg5 { [%eval -0.69] [%clk 0:05:32] } 33. R4f3 { [%eval -0.58] [%clk 0:04:47] } 33... Bh6 { [%eval -0.48] [%clk 0:04:54] } 34. g4 { [%eval -0.45] [%clk 0:04:29] } 34... c3 { [%eval -0.44] [%clk 0:04:09] } 35. Rxh3 { [%eval -0.69] [%clk 0:03:57] } 35... Bd2 { [%eval -0.68] [%clk 0:02:59] } 36. b3 { [%eval -0.65] [%clk 0:03:48] } 36... Kg7 { [%eval -0.5] [%clk 0:02:59] } 37. Rhf3 { [%eval -0.57] [%clk 0:03:14] } 37... Qxh2 { [%eval -0.56] [%clk 0:02:55] } 38. Rf6 { [%eval -0.92] [%clk 0:03:13] } 38... Rcd8 { [%eval -0.75] [%clk 0:02:40] } 39. b4 { [%eval -1.02] [%clk 0:03:14] } 39... Qe5?? { [%eval 0.86] } { Blunder. b6 was best. } { [%clk 0:02:28] } 40. bxa5 { [%eval 0.86] [%clk 0:03:13] } 40... Qxf6 { [%eval 1.15] [%clk 0:02:25] } 41. Rxf6 { [%eval 1.12] [%clk 0:03:13] } 41... Kxf6 { [%eval 1.31] [%clk 0:02:25] } 42. Qb4 { [%eval 0.97] [%clk 0:03:03] } 42... Ke5? { [%eval 2.78] } { Mistake. Bf4 was best. } { [%clk 0:02:20] } 43. Qc4 { [%eval 2.7] [%clk 0:02:57] } 43... Rc8 { [%eval 2.54] [%clk 0:02:10] } 44. Qd3?! { [%eval 1.72] } { Inaccuracy. Qf1 was best. } { [%clk 0:02:58] } 44... Rh8?! { [%eval 2.65] } { Inaccuracy. Rc5 was best. } { [%clk 0:02:04] } 45. Qg3+?? { [%eval 0.12] } { Blunder. b6 was best. } { [%clk 0:02:59] } 45... Bf4 { [%eval 0.51] [%clk 0:02:05] } 46. Qg2?? { [%eval -4.02] } { Blunder. Qd3 was best. } { [%clk 0:02:54] } 46... Rh2 { [%eval -3.58] [%clk 0:02:03] } 47. Qf1 { [%eval -3.8] [%clk 0:02:44] } 47... g5?? { [%eval -0.03] } { Blunder. Rch8 was best. } { [%clk 0:01:30] } 48. a6 { [%eval -0.1] [%clk 0:02:45] } 48... bxa6 { [%eval -0.85] [%clk 0:01:29] } 49. b6 { [%eval -0.34] [%clk 0:02:47] } 49... a5?? { [%eval 1.64] } { Blunder. Rd2 was best. } { [%clk 0:01:24] } 50. b7 { [%eval 1.51] [%clk 0:02:42] } 50... Rb8 { [%eval 1.61] } 51. Qa6 { [%eval 1.6] [%clk 0:02:42] } 51... Be3 { [%eval 1.45] [%clk 0:01:16] } 52. Qc6 { [%eval 1.57] [%clk 0:02:38] } 52... Bd4?! { [%eval 2.49] } { Inaccuracy. Bc5 was best. } { [%clk 0:01:09] } 53. Qc7 { [%eval 2.78] [%clk 0:02:31] } 53... Ba7 { [%eval 2.59] [%clk 0:00:53] } 54. Qxf7?! { [%eval 1.93] } { Inaccuracy. Qxc3+ was best. } { [%clk 0:02:26] } 54... Kd4 { [%eval 2.38] [%clk 0:00:48] } 55. Qg7+?? { [%eval 0.48] } { Blunder. Qf6+ was best. } { [%clk 0:01:54] } 55... Kc4 { [%eval 0.53] [%clk 0:00:49] } 56. Qc7+ { [%eval 0.0] [%clk 0:01:42] } 56... Kd4?! { [%eval 0.7] } { Inaccuracy. Bc5 was best. } { [%clk 0:00:47] } 57. Qg7+ { [%eval 0.5] [%clk 0:01:26] } 57... Kc4 { [%eval 0.55] [%clk 0:00:43] } 58. Qc7+?! { [%eval 0.0] } { Inaccuracy. Qd7 was best. } { [%clk 0:01:26] } 58... Kd4 { [%eval 0.0] [%clk 0:00:39] } 59. Qg7+ { [%eval 0.0] [%clk 0:01:26] } 1/2-1/2