Event: Memorial Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--memoria-board-35/round-5/rgaljxYx/B72LTqaw
White: Grossmann, Ryszard
WhiteTitle: FM
WhiteElo: 1974
Black: Witczak, Kamil
BlackElo: 1629
Result: 1-0
ECO: E98
Opening: King's Indian Defense: Orthodox Variation, Classical System
Variant: Standard
TimeControl: 10+5

1. c4 { [%eval 0.12] [%clk 0:10:05] } 1... Nf6 { [%eval 0.14] [%clk 0:10:08] } 2. Nc3 { [%eval 0.12] [%clk 0:10:08] } 2... g6 { [%eval 0.41] [%clk 0:10:12] } 3. d4 { [%eval 0.18] [%clk 0:10:10] } 3... Bg7 { [%eval 0.51] [%clk 0:10:14] } 4. e4 { [%eval 0.49] [%clk 0:10:13] } 4... d6 { [%eval 0.55] [%clk 0:10:18] } 5. Be2 { [%eval 0.51] [%clk 0:10:15] } 5... O-O { [%eval 0.48] [%clk 0:09:51] } 6. Nf3 { [%eval 0.45] [%clk 0:10:18] } 6... e5 { [%eval 0.39] [%clk 0:09:46] } 7. O-O { [%eval 0.4] [%clk 0:10:17] } 7... Nc6 { [%eval 0.54] [%clk 0:09:50] } 8. d5 { [%eval 0.57] [%clk 0:10:17] } 8... Ne7 { [%eval 0.59] [%clk 0:09:52] } 9. Ne1 { [%eval 0.65] [%clk 0:09:49] } 9... Nd7 { [%eval 0.61] [%clk 0:09:04] } 10. Bg4?! { [%eval -0.17] } { Inaccuracy. Be3 was best. } { [%clk 0:09:45] } 10... f5 { [%eval -0.16] [%clk 0:08:22] } 11. Bh3 { [%eval -0.22] [%clk 0:09:47] } 11... Nf6 { [%eval -0.14] [%clk 0:07:55] } 12. f3 { [%eval -0.4] [%clk 0:09:45] } 12... h6?! { [%eval 0.23] } { Inaccuracy. c6 was best. } { [%clk 0:07:43] } 13. Nd3 { [%eval 0.22] [%clk 0:09:41] } 13... g5 { [%eval 0.26] [%clk 0:07:34] } 14. exf5 { [%eval 0.19] [%clk 0:09:32] } 14... Bxf5 { [%eval 0.19] [%clk 0:06:46] } 15. Nf2 { [%eval -0.1] [%clk 0:09:25] } 15... Bxh3 { [%eval -0.15] [%clk 0:05:20] } 16. Nxh3 { [%eval -0.13] [%clk 0:09:27] } 16... Ng6 { [%eval 0.28] [%clk 0:05:24] } 17. Be3 { [%eval 0.31] [%clk 0:09:21] } 17... Nf4 { [%eval 0.51] [%clk 0:05:25] } 18. Nf2 { [%eval 0.52] [%clk 0:09:21] } 18... Rf7 { [%eval 0.61] [%clk 0:04:23] } 19. Nfe4 { [%eval 0.49] } 19... Bf8 { [%eval 1.02] [%clk 0:04:11] } 20. Nxf6+ { [%eval 0.67] [%clk 0:09:26] } 20... Qxf6 { [%eval 0.75] [%clk 0:03:51] } 21. Ne4?! { [%eval 0.12] } { Inaccuracy. g3 was best. } { [%clk 0:09:27] } 21... Qf5?! { [%eval 0.7] } { Inaccuracy. Qg6 was best. } { [%clk 0:03:34] } 22. Qd2 { [%eval 0.38] [%clk 0:08:51] } 22... Rg7?! { [%eval 1.13] } { Inaccuracy. h5 was best. } { [%clk 0:03:14] } 23. b4 { [%eval 0.71] [%clk 0:08:25] } 23... g4? { [%eval 2.12] } { Mistake. b6 was best. } { [%clk 0:02:34] } 24. Ng3 { [%eval 1.93] [%clk 0:08:24] } 24... Qg5?! { [%eval 3.28] } { Inaccuracy. Qf7 was best. } { [%clk 0:02:23] } 25. fxg4 { [%eval 3.21] [%clk 0:08:25] } 25... Qxg4?! { [%eval 4.28] } { Inaccuracy. Rf7 was best. } { [%clk 0:01:47] } 26. Bxf4 { [%eval 4.03] [%clk 0:08:25] } 26... exf4 { [%eval 4.01] [%clk 0:01:45] } 27. Rxf4 { [%eval 4.09] [%clk 0:08:24] } 27... Qd7 { [%eval 4.07] [%clk 0:01:36] } 28. Raf1 { [%eval 3.79] [%clk 0:08:19] } 28... Be7?! { [%eval 5.57] } { Inaccuracy. Rg4 was best. } { [%clk 0:01:39] } 29. Qf2 { [%eval 5.42] [%clk 0:07:08] } 29... Qe8 { [%eval 6.32] [%clk 0:00:47] } 30. Nf5 { [%eval 6.27] [%clk 0:06:46] } 30... Rg6 { [%eval 6.37] [%clk 0:00:29] } 31. Nxe7+?! { [%eval 4.78] } { Inaccuracy. Re4 was best. } { [%clk 0:06:38] } 31... Qxe7 { [%eval 4.58] [%clk 0:00:33] } 32. Rf7 { [%eval 4.66] [%clk 0:06:39] } 32... Qe4?! { [%eval 7.28] } { Inaccuracy. Qe5 was best. } { [%clk 0:00:26] } 33. Rxc7?! { [%eval 4.82] } { Inaccuracy. Rf8+ was best. } { [%clk 0:06:30] } 33... b6?? { [%eval #2] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:00:23] } 34. Qf7+ { [%eval #1] [%clk 0:06:29] } 1-0