Event: M
Site: https://lichess.org/broadcast/szachy-w-ustroniu-acza-pokolenia-2025--turniej-masters/round-4/xCHy68Wr/xzPqmzhN
White: Rzap, Filip
WhiteElo: 2112
Black: Swara Lakshmi S Nair
BlackTitle: WCM
BlackElo: 2138
Result: 1/2-1/2
ECO: D97
Opening: Grünfeld Defense: Russian Variation, Hungarian Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... g6 { [%eval 0.28] [%clk 1:31:17] } 3. Nc3 { [%eval 0.18] [%clk 1:31:48] } 3... d5 { [%eval 0.28] [%clk 1:31:43] } 4. Nf3 { [%eval 0.21] [%clk 1:32:13] } 4... Bg7 { [%eval 0.32] [%clk 1:32:07] } 5. Qb3 { [%eval 0.21] [%clk 1:32:39] } 5... dxc4 { [%eval 0.18] [%clk 1:32:23] } 6. Qxc4 { [%eval 0.2] [%clk 1:33:07] } 6... O-O { [%eval 0.2] [%clk 1:32:31] } 7. e4 { [%eval 0.17] [%clk 1:33:32] } 7... a6 { [%eval 0.2] [%clk 1:32:57] } 8. Qb3 { [%eval 0.31] [%clk 1:33:59] } 8... c5 { [%eval 0.2] [%clk 0:54:27] } 9. dxc5 { [%eval 0.33] [%clk 1:29:08] } 9... Qa5 { [%eval 0.51] [%clk 0:54:49] } 10. Qb6 { [%eval 0.48] [%clk 1:21:31] } 10... Nc6 { [%eval 0.91] [%clk 0:49:57] } 11. Qxa5 { [%eval 0.88] [%clk 0:40:50] } 11... Nxa5 { [%eval 0.89] [%clk 0:50:25] } 12. h3 { [%eval 0.51] [%clk 0:40:21] } 12... Be6 { [%eval 0.48] [%clk 0:48:48] } 13. Be3 { [%eval 0.49] [%clk 0:37:27] } 13... Nc4? { [%eval 1.72] } { Mistake. Nd7 was best. } { [%clk 0:47:22] } 14. Bxc4 { [%eval 1.73] [%clk 0:37:46] } 14... Bxc4 { [%eval 1.75] [%clk 0:47:50] } 15. O-O-O { [%eval 1.83] [%clk 0:34:42] } 15... Be6?! { [%eval 2.53] } { Inaccuracy. Rfd8 was best. } { [%clk 0:42:00] } 16. Nd4 { [%eval 2.49] [%clk 0:21:59] } 16... Bd7?! { [%eval 3.89] } { Inaccuracy. Bc8 was best. } { [%clk 0:40:57] } 17. Nb3? { [%eval 2.34] } { Mistake. e5 was best. } { [%clk 0:21:27] } 17... Bc6 { [%eval 2.3] [%clk 0:41:21] } 18. f3 { [%eval 2.37] [%clk 0:21:37] } 18... a5 { [%eval 2.26] [%clk 0:31:45] } 19. a4? { [%eval 0.79] } { Mistake. Nd4 was best. } { [%clk 0:15:34] } 19... Rfc8?! { [%eval 1.75] } { Inaccuracy. Nd7 was best. } { [%clk 0:30:39] } 20. Kb1? { [%eval 0.58] } { Mistake. Nd4 was best. } { [%clk 0:15:34] } 20... Nd7 { [%eval 0.58] [%clk 0:30:26] } 21. Bd4 { [%eval 0.57] [%clk 0:15:28] } 21... Bxd4?! { [%eval 1.59] } { Inaccuracy. b6 was best. } { [%clk 0:27:05] } 22. Rxd4 { [%eval 1.69] [%clk 0:15:47] } 22... b6 { [%eval 1.65] [%clk 0:27:34] } 23. Rhd1 { [%eval 1.76] [%clk 0:09:24] } 23... Nxc5 { [%eval 1.72] [%clk 0:26:40] } 24. Nxc5 { [%eval 1.77] [%clk 0:09:31] } 24... bxc5 { [%eval 1.78] [%clk 0:26:55] } 25. Rc4 { [%eval 1.67] [%clk 0:09:58] } 25... Be8?! { [%eval 2.42] } { Inaccuracy. Kg7 was best. } { [%clk 0:26:30] } 26. Rd5 { [%eval 2.4] [%clk 0:09:44] } 26... e6 { [%eval 2.81] [%clk 0:25:58] } 27. Rdxc5 { [%eval 2.7] [%clk 0:10:07] } 27... Rd8 { [%eval 3.1] [%clk 0:26:24] } 28. Kc2 { [%eval 2.92] [%clk 0:10:02] } 28... f5 { [%eval 2.75] [%clk 0:26:22] } 29. Rc7 { [%eval 2.62] [%clk 0:09:57] } 29... Rab8?! { [%eval 3.48] } { Inaccuracy. g5 was best. } { [%clk 0:25:34] } 30. R4c5 { [%eval 3.22] [%clk 0:08:24] } 30... Ra8 { [%eval 3.3] [%clk 0:25:58] } 31. Re7 { [%eval 2.73] [%clk 0:07:39] } 31... Rd4 { [%eval 2.99] [%clk 0:26:21] } 32. Rcc7 { [%eval 2.79] [%clk 0:06:30] } 32... Rad8 { [%eval 2.83] [%clk 0:23:30] } 33. Rg7+ { [%eval 3.17] [%clk 0:06:52] } 33... Kf8 { [%eval 3.09] [%clk 0:23:58] } 34. Rxh7 { [%eval 2.93] [%clk 0:05:32] } 34... Kg8 { [%eval 2.76] [%clk 0:24:28] } 35. exf5?! { [%eval 1.99] } { Inaccuracy. Rhg7+ was best. } { [%clk 0:05:18] } 35... exf5 { [%eval 2.07] [%clk 0:23:58] } 36. g4?! { [%eval 1.22] } { Inaccuracy. Nb5 was best. } { [%clk 0:03:58] } 36... Rd2+ { [%eval 1.58] [%clk 0:20:13] } 37. Kb3 { [%eval 1.59] [%clk 0:03:43] } 37... R8d4? { [%eval 2.92] } { Mistake. Rb8+ was best. } { [%clk 0:18:32] } 38. Rhg7+ { [%eval 2.37] [%clk 0:00:35] } 38... Kf8 { [%eval 2.44] [%clk 0:18:23] } 39. Rh7 { [%eval 2.41] [%clk 0:00:44] } 39... Kg8 { [%eval 2.87] [%clk 0:18:21] } 40. Rhg7+?! { [%eval 1.9] } { Inaccuracy. Rcg7+ was best. } { [%clk 0:00:54] } 1/2-1/2