Event: Cztery Pory Roku - edycja Lato 2025
Site: Iwonicz
Date: 2025-07-12
White: Dziewa, Anna
Black: Lubczynski, Piotr
BlackElo: 1547
Result: 0-1
ECO: B70
Opening: Sicilian Defense: Dragon Variation
Variant: Standard
TimeControl: 30+30

1. e4 { [%eval 0.18] [%clk 0:30:58] } 1... c5 { [%eval 0.25] [%clk 0:30:58] } 2. Nf3 { [%eval 0.2] [%clk 0:31:15] } 2... d6 { [%eval 0.31] [%clk 0:31:22] } 3. d4 { [%eval 0.22] [%clk 0:31:31] } 3... cxd4 { [%eval 0.19] [%clk 0:31:48] } 4. Nxd4 { [%eval 0.18] [%clk 0:31:51] } 4... Nf6 { [%eval 0.31] [%clk 0:32:12] } 5. Nc3 { [%eval 0.32] [%clk 0:32:00] } 5... g6 { [%eval 0.42] [%clk 0:32:24] } 6. Bc4 { [%eval 0.14] [%clk 0:31:48] } 6... Bg7 { [%eval 0.37] [%clk 0:32:47] } 7. f3 { [%eval 0.28] [%clk 0:31:27] } 7... O-O { [%eval 0.41] [%clk 0:33:02] } 8. Be3 { [%eval 0.55] [%clk 0:30:37] } 8... Nc6 { [%eval 0.55] [%clk 0:32:36] } 9. Nxc6?! { [%eval -0.1] } { Inaccuracy. Qd2 was best. } { [%clk 0:28:54] } 9... bxc6 { [%eval -0.2] [%clk 0:33:00] } 10. Qd2 { [%eval -0.18] [%clk 0:28:46] } 10... Bd7 { [%eval 0.12] [%clk 0:33:01] } 11. O-O-O { [%eval 0.23] [%clk 0:28:00] } 11... a5 { [%eval 0.74] [%clk 0:28:56] } 12. g4?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 0:27:29] } 12... a4 { [%eval 0.31] [%clk 0:27:57] } 13. a3 { [%eval 0.13] [%clk 0:27:19] } 13... c5? { [%eval 1.57] } { Mistake. Qb8 was best. } { [%clk 0:26:20] } 14. Nd5?? { [%eval -1.0] } { Blunder. e5 was best. } { [%clk 0:25:49] } 14... Nxd5 { [%eval -0.64] [%clk 0:24:39] } 15. Bxd5 { [%eval -0.85] [%clk 0:25:44] } 15... Qb6 { [%eval -0.68] [%clk 0:23:11] } 16. c3 { [%eval -0.65] [%clk 0:24:51] } 16... Bc6?! { [%eval 0.1] } { Inaccuracy. Rab8 was best. } { [%clk 0:21:58] } 17. Bc4?! { [%eval -0.88] } { Inaccuracy. Bxc6 was best. } { [%clk 0:24:10] } 17... Rfd8?! { [%eval -0.02] } { Inaccuracy. e6 was best. } { [%clk 0:18:02] } 18. b4?? { [%eval -5.89] } { Blunder. h4 was best. } { [%clk 0:23:18] } 18... axb3 { [%eval -5.71] [%clk 0:18:02] } 19. Qb2 { [%eval -5.44] [%clk 0:22:48] } 19... Qa5 { [%eval -5.46] [%clk 0:11:05] } 20. Qxb3?! { [%eval -7.26] } { Inaccuracy. Bd2 was best. } { [%clk 0:19:57] } 20... Qxc3+?! { [%eval -4.55] } { Inaccuracy. Rab8 was best. } { [%clk 0:11:21] } 21. Qc2?? { [%eval #-9] } { Checkmate is now unavoidable. Qxc3 was best. } { [%clk 0:18:55] } 21... Qxe3+ { [%eval #-8] [%clk 0:11:43] } 22. Rd2 { [%eval #-9] [%clk 0:16:11] } 22... Rxa3 { [%eval #-8] [%clk 0:07:07] } 23. Ba2 { [%eval #-8] [%clk 0:11:35] } 23... Rc3 { [%eval #-7] [%clk 0:07:05] } 24. Kd1 { [%eval #-6] [%clk 0:09:41] } 24... Rxc2 { [%eval #-5] [%clk 0:07:07] } 25. Kxc2 { [%eval #-4] [%clk 0:09:27] } 25... Bxe4+ { [%eval #-11] [%clk 0:06:56] } 26. fxe4 { [%eval #-11] [%clk 0:09:27] } 26... Qxe4+ { [%eval #-10] [%clk 0:07:24] } 27. Kb3 { [%eval #-2] [%clk 0:09:02] } 27... Qxh1 { [%eval #-7] [%clk 0:07:41] } 28. Rf2 { [%eval #-4] [%clk 0:08:57] } 28... Qd5+ { [%eval #-5] [%clk 0:06:51] } 29. Ka3 { [%eval #-1] [%clk 0:08:29] } 29... Ra8# { [%clk 0:07:05] } 0-1