Event: Round 2: Kowalczyk, Piotr - Rozycki, Jaroslaw
Site: https://lichess.org/broadcast/swietokrzyska-liga-szachowa-2025-turniej-iii-a-od-1600-pzszach/round-2/EQV38FWv/yEjMIS5M
Date: 2025-09-20
White: Kowalczyk, Piotr
WhiteElo: 1722
Black: Rozycki, Jaroslaw
BlackElo: 1761
Result: 1/2-1/2
ECO: E71
Opening: King's Indian Defense: Makogonov Variation
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 0:59:07] } 1... Nf6 { [%eval 0.19] [%clk 1:00:35] } 2. c4 { [%eval 0.18] [%clk 0:59:19] } 2... g6 { [%eval 0.28] [%clk 1:00:59] } 3. Nc3 { [%eval 0.18] [%clk 0:59:04] } 3... Bg7 { [%eval 0.51] [%clk 1:01:21] } 4. e4 { [%eval 0.4] [%clk 0:59:15] } 4... d6 { [%eval 0.55] [%clk 1:01:29] } 5. h3 { [%eval 0.53] [%clk 0:59:29] } 5... O-O { [%eval 0.5] [%clk 1:01:41] } 6. Be3 { [%eval 0.45] [%clk 0:59:34] } 6... e5 { [%eval 0.55] [%clk 1:00:56] } 7. d5 { [%eval 0.45] [%clk 0:59:21] } 7... c6 { [%eval 0.77] [%clk 0:58:16] } 8. Be2 { [%eval 0.67] [%clk 0:58:26] } 8... cxd5 { [%eval 0.63] [%clk 0:57:05] } 9. cxd5 { [%eval 0.65] [%clk 0:58:45] } 9... a6?! { [%eval 1.3] } { Inaccuracy. Na6 was best. } { [%clk 0:56:29] } 10. a4 { [%eval 1.3] [%clk 0:58:33] } 10... Ne8 { [%eval 1.31] [%clk 0:55:10] } 11. Qd2?! { [%eval 0.44] } { Inaccuracy. a5 was best. } { [%clk 0:54:01] } 11... f5 { [%eval 0.29] [%clk 0:54:57] } 12. a5 { [%eval 0.03] [%clk 0:51:32] } 12... Nf6?! { [%eval 0.64] } { Inaccuracy. b5 was best. } { [%clk 0:54:33] } 13. f3?! { [%eval -0.17] } { Inaccuracy. Nf3 was best. } { [%clk 0:50:00] } 13... Nbd7 { [%eval 0.13] [%clk 0:53:27] } 14. g4?! { [%eval -0.44] } { Inaccuracy. Bd3 was best. } { [%clk 0:49:26] } 14... fxe4?! { [%eval 0.35] } { Inaccuracy. Nc5 was best. } { [%clk 0:51:34] } 15. fxe4 { [%eval 0.16] [%clk 0:49:13] } 15... Nc5 { [%eval 0.17] [%clk 0:43:30] } 16. Bxc5 { [%eval 0.22] [%clk 0:46:53] } 16... dxc5 { [%eval 0.27] [%clk 0:43:58] } 17. Nf3 { [%eval 0.26] [%clk 0:46:15] } 17... Ne8 { [%eval 0.36] [%clk 0:43:48] } 18. Na4 { [%eval 0.43] [%clk 0:44:32] } 18... c4? { [%eval 1.94] } { Mistake. Nd6 was best. } { [%clk 0:41:36] } 19. Nb6 { [%eval 1.84] [%clk 0:43:35] } 19... Rb8 { [%eval 1.66] [%clk 0:41:04] } 20. Nxc4?! { [%eval 0.57] } { Inaccuracy. O-O-O was best. } { [%clk 0:43:43] } 20... Nd6 { [%eval 0.67] [%clk 0:39:35] } 21. Nxd6 { [%eval 0.32] [%clk 0:42:03] } 21... Qxd6 { [%eval 0.25] [%clk 0:39:52] } 22. O-O { [%eval 0.35] [%clk 0:39:44] } 22... Rf4 { [%eval 0.43] [%clk 0:32:22] } 23. Ra4 { [%eval 0.12] [%clk 0:33:01] } 23... h5 { [%eval 0.14] [%clk 0:31:34] } 24. Nh2 { [%eval 0.04] [%clk 0:31:10] } 24... Bh6 { [%eval 0.26] [%clk 0:28:08] } 25. Qb4 { [%eval 0.33] [%clk 0:30:38] } 25... Qf6 { [%eval 0.51] [%clk 0:26:45] } 26. Qb6 { [%eval 0.27] [%clk 0:27:17] } 26... Qxb6+ { [%eval 0.41] [%clk 0:24:25] } 27. axb6 { [%eval 0.48] [%clk 0:27:01] } 27... Rxf1+ { [%eval 0.33] [%clk 0:24:48] } 28. Nxf1 { [%eval 0.31] [%clk 0:26:22] } 28... Bd7 { [%eval 0.29] [%clk 0:24:59] } 29. Ra3 { [%eval 0.19] [%clk 0:24:41] } 29... Bf8 { [%eval 0.32] [%clk 0:23:52] } 30. Rc3 { [%eval 0.54] [%clk 0:24:32] } 30... hxg4?? { [%eval 3.45] } { Blunder. Rc8 was best. } { [%clk 0:23:30] } 31. Bxg4?? { [%eval 1.21] } { Blunder. Rc7 was best. } { [%clk 0:24:45] } 31... Bxg4?! { [%eval 2.18] } { Inaccuracy. Bb5 was best. } { [%clk 0:23:29] } 32. hxg4 { [%eval 2.0] [%clk 0:25:07] } 32... Bb4 { [%eval 2.15] [%clk 0:23:31] } 33. Rc2 { [%eval 2.28] [%clk 0:16:07] } 33... Ba5 { [%eval 2.17] [%clk 0:22:44] } 34. Nd2 { [%eval 2.02] [%clk 0:13:58] } 1/2-1/2