Event: MP-rapid25
Site: https://lichess.org/broadcast/mistrzostwa-polski-w-szachach-szybkich-2025/round-6/5vc79vq1/2VV46WOw
Date: 2025-10-04
White: Pakleza, Zbigniew
WhiteTitle: GM
WhiteElo: 2435
Black: Sieciechowicz, Marcin
BlackTitle: IM
BlackElo: 2332
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:10] } 1... d5 { [%eval 0.18] [%clk 0:10:09] } 2. Nf3 { [%eval 0.08] [%clk 0:10:13] } 2... Nf6 { [%eval 0.11] [%clk 0:10:12] } 3. Bf4 { [%eval 0.04] [%clk 0:10:17] } 3... c5 { [%eval 0.11] [%clk 0:10:11] } 4. c3 { [%eval -0.08] [%clk 0:10:18] } 4... Nc6 { [%eval 0.0] [%clk 0:10:06] } 5. Nbd2 { [%eval -0.11] [%clk 0:10:21] } 5... cxd4 { [%eval -0.05] [%clk 0:10:05] } 6. cxd4 { [%eval -0.07] [%clk 0:10:25] } 6... Bf5 { [%eval 0.2] [%clk 0:09:59] } 7. e3 { [%eval 0.18] [%clk 0:10:27] } 7... e6 { [%eval 0.11] [%clk 0:09:58] } 8. Qb3 { [%eval 0.12] [%clk 0:10:30] } 8... Bb4 { [%eval 0.63] [%clk 0:09:27] } 9. a3 { [%eval 0.58] [%clk 0:10:34] } 9... Qa5 { [%eval 0.83] [%clk 0:08:57] } 10. Rd1 { [%eval 0.72] [%clk 0:10:37] } 10... Bxd2+ { [%eval 0.68] [%clk 0:08:54] } 11. Nxd2 { [%eval 0.84] [%clk 0:10:40] } 11... O-O { [%eval 0.73] [%clk 0:07:13] } 12. Qxb7 { [%eval 0.79] [%clk 0:10:44] } 12... Rfc8 { [%eval 0.77] [%clk 0:07:10] } 13. Qa6 { [%eval 0.69] [%clk 0:10:34] } 13... Qd8 { [%eval 0.75] [%clk 0:05:18] } 14. Bb5 { [%eval 0.76] [%clk 0:09:05] } 14... Nb8 { [%eval 0.86] [%clk 0:03:49] } 15. Qb7 { [%eval 0.88] [%clk 0:07:29] } 15... Nbd7 { [%eval 1.05] [%clk 0:03:52] } 16. O-O { [%eval 1.29] [%clk 0:07:14] } 16... Rc2 { [%eval 1.86] [%clk 0:03:52] } 17. b4?! { [%eval 1.21] } { Inaccuracy. Ba4 was best. } { [%clk 0:05:55] } 17... Qc8?! { [%eval 2.06] } { Inaccuracy. Nb6 was best. } { [%clk 0:03:52] } 18. Ba6 { [%eval 2.11] [%clk 0:04:46] } 18... Qxb7 { [%eval 2.29] [%clk 0:03:55] } 19. Bxb7 { [%eval 2.2] [%clk 0:04:50] } 19... Rd8 { [%eval 2.36] [%clk 0:04:00] } 20. Nb3 { [%eval 2.27] [%clk 0:04:10] } 20... Rc3?! { [%eval 3.13] } { Inaccuracy. Nh5 was best. } { [%clk 0:04:03] } 21. Na5?! { [%eval 2.0] } { Inaccuracy. Nc5 was best. } { [%clk 0:04:14] } 21... Nb6 { [%eval 2.48] [%clk 0:03:26] } 22. Ra1 { [%eval 2.23] [%clk 0:03:43] } 22... Nc4?! { [%eval 3.09] } { Inaccuracy. Nh5 was best. } { [%clk 0:02:01] } 23. Nc6?! { [%eval 2.16] } { Inaccuracy. Rfc1 was best. } { [%clk 0:03:45] } 23... Re8 { [%eval 2.23] [%clk 0:01:50] } 24. a4 { [%eval 2.16] [%clk 0:03:37] } 24... Ne4 { [%eval 2.39] [%clk 0:01:41] } 25. Rfc1?! { [%eval 1.62] } { Inaccuracy. f3 was best. } { [%clk 0:03:17] } 25... f6? { [%eval 3.59] } { Mistake. Rb3 was best. } { [%clk 0:01:14] } 26. b5?? { [%eval 1.4] } { Blunder. f3 was best. } { [%clk 0:02:38] } 26... Rb3 { [%eval 1.39] [%clk 0:01:00] } 27. Bb8 { [%eval 1.33] [%clk 0:01:26] } 27... Nc3 { [%eval 1.64] [%clk 0:00:34] } 28. Kh1 { [%eval 1.5] [%clk 0:01:29] } 28... Ne4 { [%eval 1.37] [%clk 0:00:12] } 29. Ra2 { [%eval 1.5] [%clk 0:01:25] } 29... Rb2?? { [%eval 4.56] } { Blunder. Nc3 was best. } { [%clk 0:00:07] } 30. Rxb2 { [%eval 4.54] [%clk 0:01:15] } 30... Nxb2 { [%eval 4.46] [%clk 0:00:11] } 31. f3 { [%eval 4.22] [%clk 0:01:15] } 31... Nf2+ { [%eval 4.39] [%clk 0:00:13] } 32. Kg1 { [%eval 4.45] [%clk 0:01:19] } 32... Nfd3 { [%eval 4.73] [%clk 0:00:17] } 33. Ra1 { [%eval 5.07] [%clk 0:01:17] } 33... Nc4 { [%eval 4.85] [%clk 0:00:19] } 34. Bxa7 { [%eval 4.92] [%clk 0:01:09] } 34... Nxe3 { [%eval 5.19] [%clk 0:00:23] } 35. b6 { [%eval 5.02] [%clk 0:00:56] } 35... Nf4 { [%eval 5.25] [%clk 0:00:12] } 36. Ba6 { [%eval 5.38] [%clk 0:00:52] } 36... Nexg2 { [%eval 5.16] [%clk 0:00:09] } 37. b7 { [%eval 5.32] [%clk 0:00:50] } 37... Nh4 { [%eval 5.46] [%clk 0:00:12] } 38. Ra3 { [%eval 5.26] [%clk 0:00:43] } 38... Nh3+ { [%eval 5.76] [%clk 0:00:15] } 39. Kf1 { [%eval 5.67] [%clk 0:00:47] } 39... e5 { [%eval 5.98] [%clk 0:00:07] } 40. b8=Q { [%eval 6.17] [%clk 0:00:41] } 40... Rxb8 { [%eval 6.14] [%clk 0:00:11] } 41. Bxb8 { [%eval 6.03] [%clk 0:00:44] } 41... Ng5 { [%eval 6.47] [%clk 0:00:11] } 42. Ne7+ { [%eval 6.68] [%clk 0:00:48] } 42... Kf7 { [%eval 6.73] [%clk 0:00:15] } 43. Nxf5 { [%eval 6.6] [%clk 0:00:51] } 43... Nxf5 { [%eval 6.52] [%clk 0:00:18] } 44. dxe5 { [%eval 6.64] [%clk 0:00:55] } 1-0