Event: Wroclaw Open C - Festiwal Szachowy Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--wrocaw-open-c/round-4/R5tqwrPH/pNDECFPT
White: Pietkiewicz, Andrzej
WhiteElo: 1612
Black: Antosiewicz, Kacper
BlackElo: 1493
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Pin Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:50] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... e6 { [%eval 0.28] [%clk 1:31:13] } 3. d4 { [%eval 0.4] [%clk 1:31:37] } 3... cxd4 { [%eval 0.29] [%clk 1:31:31] } 4. Nxd4 { [%eval 0.35] [%clk 1:32:03] } 4... Nf6 { [%eval 0.29] [%clk 1:31:48] } 5. Nc3 { [%eval 0.21] [%clk 1:32:27] } 5... Bb4 { [%eval 0.64] [%clk 1:32:13] } 6. Qf3 { [%eval 0.1] [%clk 1:30:54] } 6... Nc6 { [%eval 0.23] [%clk 1:31:10] } 7. Nb3 { [%eval -0.29] [%clk 1:29:22] } 7... d5 { [%eval -0.19] [%clk 1:30:15] } 8. exd5 { [%eval -0.26] [%clk 1:28:49] } 8... Nxd5 { [%eval 0.0] [%clk 1:27:30] } 9. Bd2 { [%eval 0.0] [%clk 1:28:25] } 9... Nxc3 { [%eval 0.02] [%clk 1:18:19] } 10. Bxc3 { [%eval -0.04] [%clk 1:26:21] } 10... O-O { [%eval -0.07] [%clk 1:17:10] } 11. Bxb4 { [%eval -0.17] [%clk 1:13:32] } 11... Nxb4 { [%eval -0.06] [%clk 1:17:29] } 12. Qc3 { [%eval -0.24] [%clk 1:13:58] } 12... Nd5 { [%eval -0.29] [%clk 1:17:34] } 13. Qf3 { [%eval -0.48] [%clk 1:12:21] } 13... Qf6 { [%eval -0.01] [%clk 1:14:16] } 14. Qxf6 { [%eval -0.06] [%clk 1:10:01] } 14... Nxf6 { [%eval 0.12] [%clk 1:14:40] } 15. Bd3 { [%eval -0.07] [%clk 1:09:19] } 15... Bd7 { [%eval 0.08] [%clk 1:14:30] } 16. O-O { [%eval -0.15] [%clk 1:09:29] } 16... Rfd8 { [%eval -0.17] [%clk 1:14:37] } 17. Rfd1 { [%eval -0.18] [%clk 1:08:37] } 17... Bc6 { [%eval -0.11] [%clk 1:14:47] } 18. Na5 { [%eval -0.12] [%clk 1:03:04] } 18... Kf8 { [%eval -0.08] [%clk 1:13:27] } 19. Nxc6 { [%eval -0.06] [%clk 0:59:06] } 19... bxc6 { [%eval -0.12] [%clk 1:13:50] } 20. f3 { [%eval -0.22] [%clk 0:59:27] } 20... h5 { [%eval 0.01] [%clk 1:12:14] } 21. c4 { [%eval -0.49] [%clk 0:54:34] } 21... Ke7 { [%eval -0.48] [%clk 1:06:55] } 22. Kf2 { [%eval -0.73] [%clk 0:53:14] } 22... Rd4?! { [%eval -0.11] } { Inaccuracy. g5 was best. } { [%clk 1:03:53] } 23. Ke3 { [%eval -0.18] [%clk 0:52:00] } 23... Rad8 { [%eval 0.0] [%clk 1:03:37] } 24. Be2 { [%eval -0.04] [%clk 0:52:12] } 24... Rxd1 { [%eval -0.08] [%clk 1:01:00] } 25. Rxd1 { [%eval -0.08] [%clk 0:52:37] } 25... Rxd1 { [%eval 0.0] [%clk 1:01:18] } 26. Bxd1 { [%eval -0.15] [%clk 0:53:02] } 26... e5? { [%eval 1.05] } { Mistake. c5 was best. } { [%clk 0:59:27] } 27. b4 { [%eval 0.69] [%clk 0:51:15] } 27... Kd6 { [%eval 1.0] [%clk 0:57:28] } 28. Bb3?! { [%eval 0.01] } { Inaccuracy. h4 was best. } { [%clk 0:50:53] } 28... c5 { [%eval 0.0] [%clk 0:57:05] } 29. b5 { [%eval 0.0] [%clk 0:46:30] } 29... g5? { [%eval 1.15] } { Mistake. h4 was best. } { [%clk 0:57:02] } 30. Bc2? { [%eval 0.0] } { Mistake. a4 was best. } { [%clk 0:44:25] } 30... Ke6? { [%eval 1.25] } { Mistake. h4 was best. } { [%clk 0:57:23] } 31. a4 { [%eval 0.69] [%clk 0:43:06] } 31... Nd7?? { [%eval 3.69] } { Blunder. Ne8 was best. } { [%clk 0:56:17] } 32. a5 { [%eval 3.83] [%clk 0:43:27] } 32... f5 { [%eval 4.0] [%clk 0:56:40] } 33. h3?? { [%eval 0.07] } { Blunder. g4 was best. } { [%clk 0:40:16] } 33... f4+ { [%eval 0.14] [%clk 0:56:16] } 34. Kd2 { [%eval 0.0] [%clk 0:39:48] } 34... Kd6 { [%eval 0.0] [%clk 0:55:38] } 35. Bg6 { [%eval 0.0] [%clk 0:39:54] } 35... h4 { [%eval 0.0] [%clk 0:53:29] } 36. Be4 { [%eval 0.0] [%clk 0:39:33] } 36... Kc7 { [%eval 0.0] [%clk 0:53:05] } 37. Kc3 { [%eval 0.0] [%clk 0:37:31] } 37... Nf6 { [%eval 0.0] [%clk 0:50:32] } 38. Kd3 { [%eval 0.0] [%clk 0:35:38] } 38... Nh5 { [%eval 0.0] [%clk 0:50:40] } 39. Kc3 { [%eval 0.0] [%clk 0:35:20] } 39... Ng3 { [%eval 0.0] [%clk 0:50:55] } 40. Bd3 { [%eval 0.0] [%clk 0:50:41] } 40... Nh1 { [%eval 0.0] [%clk 1:05:55] } 41. Bc2 { [%eval 0.0] [%clk 0:41:07] } 41... Nf2 { [%eval 0.0] [%clk 1:04:30] } 42. Kd2 { [%eval 0.0] [%clk 0:36:10] } 42... e4?? { [%eval 5.08] } { Blunder. Nh1 was best. } { [%clk 0:59:06] } 43. Bxe4?? { [%eval 0.49] } { Blunder. fxe4 was best. } { [%clk 0:36:09] } 43... Nxe4+?? { [%eval 7.58] } { Blunder. Nh1 was best. } { [%clk 0:59:29] } 44. fxe4 { [%eval 7.97] [%clk 0:36:34] } 44... g4 { [%eval 7.57] [%clk 0:58:20] } 45. hxg4 { [%eval 8.75] [%clk 0:37:00] } 45... f3 { [%eval 7.9] [%clk 0:58:45] } 46. Ke3 { [%eval 13.57] [%clk 0:37:23] } 46... fxg2?! { [%eval #22] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:58:52] } 47. Kf2 { [%eval 10.5] [%clk 0:37:47] } 47... h3?! { [%eval #21] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:59:13] } 48. g5 { [%eval 9.26] [%clk 0:38:07] } 1-0