Event: Round 4: Pert, Max - Liu,Tianyi (Jack)
Date: 2024-07-25
White: Pert, Max
WhiteElo: 1923
Black: Liu,Tianyi (Jack)
BlackElo: 1897
Result: 0-1
ECO: D89
Opening: Grünfeld Defense: Exchange Variation, Sokolsky Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 0:03:02] } 1... Nf6 { [%eval 0.17] [%clk 0:03:04] } 2. c4 { [%eval 0.21] [%clk 0:03:03] } 2... g6 { [%eval 0.25] [%clk 0:03:05] } 3. Nc3 { [%eval 0.21] [%clk 0:03:04] } 3... d5 { [%eval 0.22] } 4. cxd5 { [%eval 0.13] [%clk 0:03:04] } 4... Nxd5 { [%eval 0.29] [%clk 0:03:07] } 5. e4 { [%eval 0.29] [%clk 0:03:05] } 5... Nxc3 { [%eval 0.22] } 6. bxc3 { [%eval 0.17] [%clk 0:03:06] } 6... Bg7 { [%eval 0.3] [%clk 0:03:09] } 7. Bc4 { [%eval 0.17] [%clk 0:03:06] } 7... c5 { [%eval 0.24] [%clk 0:03:11] } 8. Ne2 { [%eval 0.26] [%clk 0:03:06] } 8... Nc6 { [%eval 0.18] [%clk 0:03:11] } 9. Be3 { [%eval 0.2] [%clk 0:03:04] } 9... O-O { [%eval 0.25] [%clk 0:03:12] } 10. O-O { [%eval 0.26] [%clk 0:03:04] } 10... Bg4 { [%eval 0.29] [%clk 0:03:03] } 11. f3 { [%eval 0.32] [%clk 0:03:05] } 11... Na5 { [%eval 0.4] [%clk 0:03:05] } 12. Bd3 { [%eval -0.02] [%clk 0:03:00] } 12... cxd4 { [%eval 0.09] [%clk 0:03:04] } 13. cxd4 { [%eval 0.03] [%clk 0:02:59] } 13... Be6 { [%eval 0.02] [%clk 0:03:05] } 14. d5 { [%eval 0.03] [%clk 0:02:54] } 14... Bxa1 { [%eval 0.05] [%clk 0:03:05] } 15. Qxa1 { [%eval -0.02] [%clk 0:02:54] } 15... f6 { [%eval 0.0] [%clk 0:03:06] } 16. Kh1 { [%eval 0.0] [%clk 0:02:40] } 16... Re8 { [%eval 0.28] [%clk 0:02:51] } 17. f4?! { [%eval -0.28] } { Inaccuracy. h3 was best. } { [%clk 0:02:39] } 17... Rc8?! { [%eval 0.48] } { Inaccuracy. Bf7 was best. } { [%clk 0:02:28] } 18. Nd4? { [%eval -0.66] } { Mistake. Bxa7 was best. } { [%clk 0:02:21] } 18... Bf7 { [%eval -0.46] [%clk 0:02:15] } 19. f5?! { [%eval -1.4] } { Inaccuracy. Bb5 was best. } { [%clk 0:02:06] } 19... Nc4 { [%eval -1.28] [%clk 0:02:12] } 20. Bxc4?! { [%eval -2.28] } { Inaccuracy. fxg6 was best. } { [%clk 0:01:32] } 20... Rxc4 { [%eval -2.2] [%clk 0:02:14] } 21. fxg6 { [%eval -2.75] [%clk 0:01:21] } 21... hxg6 { [%eval -2.25] [%clk 0:01:46] } 22. Qe1 { [%eval -2.82] [%clk 0:01:03] } 22... Kg7?? { [%eval -0.12] } { Blunder. e5 was best. } { [%clk 0:01:26] } 23. Qf2? { [%eval -1.58] } { Mistake. Qg3 was best. } { [%clk 0:00:52] } 23... Rh8 { [%eval -1.63] [%clk 0:01:08] } 24. g4? { [%eval -3.05] } { Mistake. h3 was best. } { [%clk 0:00:42] } 24... Qd7 { [%eval -2.53] [%clk 0:00:38] } 25. g5 { [%eval -2.66] [%clk 0:00:21] } 25... f5 { [%eval -2.6] [%clk 0:00:37] } 26. Bf4 { [%eval -2.5] [%clk 0:00:13] } 26... Rh5 { [%eval -2.28] [%clk 0:00:24] } 27. Nf3?? { [%eval -4.85] } { Blunder. d6 was best. } { [%clk 0:00:08] } 27... Rxe4 { [%eval -4.76] [%clk 0:00:17] } 28. Qb2+ { [%eval -5.0] [%clk 0:00:08] } 28... Kg8 { [%eval -4.95] [%clk 0:00:15] } 29. Ne5?! { [%eval -6.51] } { Inaccuracy. Qc1 was best. } { [%clk 0:00:06] } 29... Qxd5 { [%eval -6.28] [%clk 0:00:14] } 30. Kg1 { [%clk 0:00:04] } 30... Qd4+ { [%clk 0:00:11] } 31. Qxd4 { [%clk 0:00:03] } 31... Rxd4 { [%clk 0:00:12] } 32. Bg3 { [%clk 0:00:04] } 32... Rxg5 { [%clk 0:00:12] } 0-1