Event: anderssen2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--memoria-board-1-34/round-4/MFknTWho/X5VZM4UM
White: Kucza, Karol
WhiteTitle: FM
WhiteElo: 2261
Black: Pakleza, Zbigniew
BlackTitle: GM
BlackElo: 2439
Result: 1/2-1/2
ECO: B07
Opening: Czech Defense
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:09] } 1... d6 { [%eval 0.43] [%clk 0:10:10] } 2. d4 { [%eval 0.43] [%clk 0:10:13] } 2... Nf6 { [%eval 0.43] [%clk 0:10:14] } 3. Nc3 { [%eval 0.38] [%clk 0:10:16] } 3... c6 { [%eval 0.83] [%clk 0:10:18] } 4. f4 { [%eval 0.76] [%clk 0:10:20] } 4... Qb6 { [%eval 0.98] [%clk 0:10:22] } 5. e5 { [%eval 0.98] [%clk 0:10:16] } 5... Nd5 { [%eval 0.91] [%clk 0:10:25] } 6. Nf3 { [%eval 0.91] [%clk 0:10:13] } 6... Bg4 { [%eval 0.96] [%clk 0:10:16] } 7. Be2 { [%eval 1.14] [%clk 0:09:49] } 7... e6 { [%eval 1.14] [%clk 0:10:13] } 8. O-O { [%eval 1.05] [%clk 0:09:41] } 8... Nd7 { [%eval 1.45] [%clk 0:09:50] } 9. Kh1 { [%eval 1.01] [%clk 0:09:27] } 9... Nxc3 { [%eval 0.95] [%clk 0:09:44] } 10. bxc3 { [%eval 1.02] [%clk 0:09:31] } 10... Be7 { [%eval 1.0] [%clk 0:09:41] } 11. Ba3 { [%eval 0.65] [%clk 0:07:33] } 11... Qc7?! { [%eval 1.32] } { Inaccuracy. Qa5 was best. } { [%clk 0:08:54] } 12. Rb1?! { [%eval 0.68] } { Inaccuracy. Ng5 was best. } { [%clk 0:07:36] } 12... Rb8?! { [%eval 1.68] } { Inaccuracy. O-O was best. } { [%clk 0:07:25] } 13. Nd2?! { [%eval 0.62] } { Inaccuracy. Ng5 was best. } { [%clk 0:06:28] } 13... Bxe2 { [%eval 0.59] [%clk 0:07:16] } 14. Qxe2 { [%eval 0.61] [%clk 0:06:31] } 14... O-O { [%eval 0.63] [%clk 0:05:04] } 15. Ne4 { [%eval 0.72] [%clk 0:06:24] } 15... c5 { [%eval 0.66] [%clk 0:04:43] } 16. exd6 { [%eval 0.22] [%clk 0:05:18] } 16... Bxd6 { [%eval 0.12] [%clk 0:04:46] } 17. f5 { [%eval -0.06] [%clk 0:05:22] } 17... exf5 { [%eval -0.08] [%clk 0:04:17] } 18. Rxf5 { [%eval -0.06] [%clk 0:05:26] } 18... Rbe8 { [%eval -0.03] [%clk 0:03:07] } 19. Qf3 { [%eval -0.04] [%clk 0:04:44] } 19... b6 { [%eval 0.04] [%clk 0:02:38] } 20. Rf1 { [%eval 0.06] [%clk 0:04:41] } 20... f6 { [%eval 0.12] [%clk 0:02:04] } 21. Qg4 { [%eval -0.29] [%clk 0:03:11] } 21... Be7 { [%eval 0.0] [%clk 0:01:45] } 22. Rd5 { [%eval 0.03] [%clk 0:02:41] } 22... Nb8 { [%eval 0.09] [%clk 0:01:42] } 23. dxc5 { [%eval 0.01] [%clk 0:02:44] } 23... bxc5? { [%eval 1.23] } { Mistake. Qc8 was best. } { [%clk 0:01:35] } 24. c4? { [%eval 0.06] } { Mistake. Ng3 was best. } { [%clk 0:01:46] } 24... Qa5?! { [%eval 0.75] } { Inaccuracy. Qc8 was best. } { [%clk 0:01:15] } 25. Qh3 { [%eval 0.52] [%clk 0:01:16] } 25... Nc6?? { [%eval 3.95] } { Blunder. Qc7 was best. } { [%clk 0:00:59] } 26. Qe6+?? { [%eval 0.0] } { Blunder. Rh5 was best. } { [%clk 0:01:19] } 26... Kh8 { [%eval 0.0] [%clk 0:01:04] } 27. Qxc6 { [%eval 0.0] [%clk 0:00:53] } 27... Qxa3 { [%eval 0.0] [%clk 0:01:07] } 28. Rd7 { [%eval -0.02] [%clk 0:00:52] } 28... Qxa2?? { [%eval 2.45] } { Blunder. f5 was best. } { [%clk 0:00:59] } 29. Qb7?? { [%eval -1.04] } { Blunder. Qe6 was best. } { [%clk 0:00:32] } 29... Qxc4 { [%eval -1.06] [%clk 0:00:59] } 30. Rfd1? { [%eval -2.89] } { Mistake. Nd2 was best. } { [%clk 0:00:28] } 30... f5?! { [%eval -2.15] } { Inaccuracy. Rb8 was best. } { [%clk 0:00:35] } 31. Ng3?! { [%eval -2.85] } { Inaccuracy. Rxe7 was best. } { [%clk 0:00:31] } 31... Qe6 { [%eval -2.73] [%clk 0:00:21] } 32. Qxa7 { [%eval -3.3] [%clk 0:00:21] } 32... f4 { [%eval -3.18] [%clk 0:00:21] } 33. Nf1 { [%eval -3.0] [%clk 0:00:08] } 33... f3?? { [%eval -1.06] } { Blunder. Qe2 was best. } { [%clk 0:00:20] } 34. Qb7? { [%eval -2.54] } { Mistake. gxf3 was best. } { [%clk 0:00:12] } 34... f2 { [%eval -2.31] [%clk 0:00:17] } 35. g3 { [%eval -2.42] [%clk 0:00:12] } 35... Bf6 { [%eval -2.67] [%clk 0:00:14] } 36. Kg2 { [%eval -2.44] [%clk 0:00:07] } 36... Bd4 { [%eval -2.66] [%clk 0:00:15] } 37. Qd5?? { [%eval -6.04] } { Blunder. R1xd4 was best. } { [%clk 0:00:11] } 37... Qg6?? { [%eval -2.71] } { Blunder. Qe1 was best. } { [%clk 0:00:09] } 38. c4?! { [%eval -4.1] } { Inaccuracy. Rd2 was best. } { [%clk 0:00:09] } 38... h6 { [%eval -3.99] [%clk 0:00:12] } 39. Rd6 { [%eval -4.35] [%clk 0:00:13] } 39... Qf7 { [%eval -3.92] [%clk 0:00:14] } 40. Qxf7 { [%eval -3.92] [%clk 0:00:15] } 40... Rxf7 { [%eval -3.62] [%clk 0:00:18] } 41. Rb1 { [%eval -3.97] [%clk 0:00:18] } 41... Kh7 { [%eval -3.56] [%clk 0:00:22] } 42. h4?! { [%eval -4.95] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:16] } 42... Re1 { [%eval -4.79] [%clk 0:00:19] } 43. Rb8 { [%eval -5.58] [%clk 0:00:18] } 43... Rfe7?! { [%eval -3.93] } { Inaccuracy. Be5 was best. } { [%clk 0:00:18] } 44. Rf8 { [%eval -4.74] [%clk 0:00:18] } 44... Rxf1?? { [%eval 0.0] } { Blunder. R7e2 was best. } { [%clk 0:00:19] } 45. Rxd4 { [%eval 0.0] [%clk 0:00:19] } 45... Rc1 { [%eval 0.0] [%clk 0:00:07] } 46. Rg4 { [%eval -0.03] [%clk 0:00:10] } 46... Re2 { [%eval 0.0] [%clk 0:00:08] } 47. Rxf2 { [%eval 0.0] [%clk 0:00:14] } 47... Re7 { [%eval 0.0] [%clk 0:00:08] } 48. Rgf4 { [%eval -0.1] [%clk 0:00:12] } 48... Rc3 { [%eval -0.09] [%clk 0:00:11] } 1/2-1/2