Event: MP-rapid25
Site: https://lichess.org/broadcast/mistrzostwa-polski-w-szachach-szybkich-2025/round-2/pHBMdRKk/SzXjqUOt
Date: 2025-10-04
White: Bartoszewicz, Marcin
WhiteElo: 1974
Black: Sieciechowicz, Marcin
BlackTitle: IM
BlackElo: 2332
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:07] } 1... c5 { [%eval 0.24] [%clk 0:10:09] } 2. Nf3 { [%eval 0.2] [%clk 0:10:07] } 2... d6 { [%eval 0.31] [%clk 0:10:13] } 3. d4 { [%eval 0.22] [%clk 0:10:01] } 3... cxd4 { [%eval 0.19] [%clk 0:10:16] } 4. Nxd4 { [%eval 0.18] [%clk 0:09:56] } 4... Nf6 { [%eval 0.31] [%clk 0:10:19] } 5. Nc3 { [%eval 0.32] [%clk 0:09:58] } 5... a6 { [%eval 0.25] [%clk 0:10:23] } 6. Be2 { [%eval 0.19] [%clk 0:09:45] } 6... e5 { [%eval 0.14] [%clk 0:10:27] } 7. Nb3 { [%eval 0.09] [%clk 0:09:43] } 7... Be7 { [%eval 0.14] [%clk 0:10:31] } 8. O-O { [%eval 0.26] [%clk 0:09:03] } 8... O-O { [%eval 0.27] [%clk 0:10:34] } 9. Be3 { [%eval 0.27] [%clk 0:07:21] } 9... Be6 { [%eval 0.29] [%clk 0:10:37] } 10. Nd5 { [%eval 0.24] [%clk 0:04:44] } 10... Nbd7 { [%eval 0.25] [%clk 0:09:33] } 11. Qd3 { [%eval 0.26] [%clk 0:02:58] } 11... Rc8 { [%eval 0.53] [%clk 0:09:01] } 12. c4 { [%eval 0.63] [%clk 0:02:40] } 12... b5 { [%eval 0.82] [%clk 0:07:49] } 13. cxb5 { [%eval 0.84] [%clk 0:02:26] } 13... axb5 { [%eval 0.87] [%clk 0:07:47] } 14. Rac1 { [%eval 0.47] [%clk 0:01:56] } 14... Rxc1 { [%eval 0.86] [%clk 0:06:59] } 15. Rxc1 { [%eval 0.77] [%clk 0:01:58] } 15... Bxd5 { [%eval 0.9] [%clk 0:06:36] } 16. exd5 { [%eval 0.75] [%clk 0:02:01] } 16... Nb6?! { [%eval 1.65] } { Inaccuracy. b4 was best. } { [%clk 0:05:54] } 17. Bxb6? { [%eval 0.36] } { Mistake. Na5 was best. } { [%clk 0:01:44] } 17... Qxb6 { [%eval 0.46] [%clk 0:05:58] } 18. Qxb5 { [%eval 0.38] [%clk 0:01:35] } 18... Qxb5 { [%eval 0.32] [%clk 0:05:42] } 19. Bxb5 { [%eval 0.32] [%clk 0:01:39] } 19... Nxd5 { [%eval 0.37] [%clk 0:05:46] } 20. a4 { [%eval 0.33] [%clk 0:01:26] } 20... Rb8 { [%eval 0.38] [%clk 0:03:53] } 21. Na5 { [%eval 0.36] [%clk 0:01:18] } 21... Nb4 { [%eval 0.35] [%clk 0:01:56] } 22. Nc6 { [%eval 0.23] [%clk 0:00:52] } 22... Nxc6 { [%eval 0.29] [%clk 0:01:58] } 23. Rxc6 { [%eval 0.29] [%clk 0:00:55] } 23... d5 { [%eval 0.33] [%clk 0:01:45] } 24. Kf1 { [%eval 0.21] [%clk 0:00:56] } 24... Bb4 { [%eval 0.73] [%clk 0:01:34] } 25. Ke2 { [%eval 0.53] [%clk 0:00:57] } 25... Kf8 { [%eval 0.57] [%clk 0:01:39] } 26. Rc7 { [%eval 0.52] [%clk 0:00:54] } 26... Bd6 { [%eval 0.97] [%clk 0:01:00] } 27. Rd7 { [%eval 0.77] [%clk 0:00:53] } 27... Rb6 { [%eval 0.9] [%clk 0:01:03] } 28. Kd3 { [%eval 0.81] [%clk 0:00:40] } 28... e4+?? { [%eval 2.75] } { Blunder. h5 was best. } { [%clk 0:00:29] } 29. Kd4 { [%eval 2.76] [%clk 0:00:41] } 29... Bxh2 { [%eval 2.72] [%clk 0:00:32] } 30. Kxd5 { [%eval 2.75] [%clk 0:00:40] } 30... Bg1 { [%eval 3.21] [%clk 0:00:27] } 31. Kxe4? { [%eval 1.71] } { Mistake. Rd8+ was best. } { [%clk 0:00:37] } 31... Bxf2 { [%eval 1.72] [%clk 0:00:23] } 32. Kd5 { [%eval 1.6] [%clk 0:00:33] } 32... Rg6 { [%eval 2.08] [%clk 0:00:18] } 33. Bc4?? { [%eval 0.23] } { Blunder. Rd8+ was best. } { [%clk 0:00:18] } 33... Rxg2?! { [%eval 1.01] } { Inaccuracy. Ke8 was best. } { [%clk 0:00:17] } 34. Kc6?! { [%eval 0.0] } { Inaccuracy. a5 was best. } { [%clk 0:00:20] } 34... Rg6+ { [%eval 0.0] [%clk 0:00:17] } 35. Kc7 { [%eval 0.0] [%clk 0:00:20] } 35... Rf6 { [%eval 0.0] [%clk 0:00:14] } 36. a5 { [%eval 0.0] [%clk 0:00:23] } 36... h5 { [%eval 0.0] [%clk 0:00:16] } 37. b4 { [%eval 0.0] [%clk 0:00:24] } 37... Rf4 { [%eval 0.36] [%clk 0:00:08] } 38. Bd5 { [%eval 0.8] [%clk 0:00:12] } 38... Bg3?? { [%eval 4.19] } { Blunder. h4 was best. } { [%clk 0:00:07] } 39. Kc6?! { [%eval 2.96] } { Inaccuracy. b5 was best. } { [%clk 0:00:09] } 39... Rxb4 { [%eval 2.89] [%clk 0:00:07] } 40. Rxf7+?? { [%eval 0.0] } { Blunder. a6 was best. } { [%clk 0:00:12] } 40... Ke8 { [%eval 0.0] [%clk 0:00:11] } 41. Rxg7 { [%eval 0.0] [%clk 0:00:16] } 41... Bf2 { [%eval 0.19] [%clk 0:00:13] } 42. Rb7 { [%eval -0.01] [%clk 0:00:11] } 42... Rxb7 { [%eval 0.0] [%clk 0:00:10] } 43. Kxb7 { [%eval 0.0] [%clk 0:00:07] } 1/2-1/2