Event: Open
Site: Warsaw, Poland
Date: 2021-12-30
White: Petrosian, Tigran L.
WhiteElo: 2602
Black: Adly, Ahmed
BlackElo: 2656
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.25] [%clk 0:03:04] } 2. g3 { [%eval 0.05] [%clk 0:03:05] } 2... g6 { [%eval 0.25] [%clk 0:03:04] } 3. d3 { [%eval -0.06] [%clk 0:03:06] } 3... d5 { [%eval -0.11] [%clk 0:03:05] } 4. Bg2 { [%eval -0.05] [%clk 0:03:07] } 4... Bg7 { [%eval 0.0] [%clk 0:03:05] } 5. Nbd2 { [%eval -0.13] [%clk 0:03:09] } 5... O-O { [%eval -0.16] [%clk 0:03:05] } 6. e4 { [%eval -0.28] [%clk 0:03:10] } 6... dxe4 { [%eval 0.09] [%clk 0:03:01] } 7. dxe4 { [%eval -0.12] [%clk 0:03:11] } 7... Nc6 { [%eval 0.02] [%clk 0:02:59] } 8. O-O { [%eval 0.15] [%clk 0:03:10] } 8... e5 { [%eval 0.18] [%clk 0:02:57] } 9. c3 { [%eval 0.28] [%clk 0:03:11] } 9... Qe7 { [%eval 0.41] [%clk 0:02:54] } 10. Qc2 { [%eval 0.32] [%clk 0:02:57] } 10... a5 { [%eval 0.12] [%clk 0:02:55] } 11. Re1 { [%eval 0.06] [%clk 0:02:57] } 11... Rd8 { [%eval 0.32] [%clk 0:02:56] } 12. Nc4 { [%eval 0.1] [%clk 0:02:54] } 12... h6 { [%eval 0.25] [%clk 0:02:52] } 13. b3 { [%eval 0.14] [%clk 0:02:42] } 13... b5 { [%eval 0.08] [%clk 0:02:46] } 14. Ne3 { [%eval 0.36] [%clk 0:02:37] } 14... Be6 { [%eval 0.17] [%clk 0:02:41] } 15. Bb2 { [%eval 0.46] [%clk 0:02:33] } 15... Qc5 { [%eval 0.16] [%clk 0:02:35] } 16. Rac1 { [%eval 0.08] [%clk 0:02:27] } 16... a4 { [%eval 0.57] [%clk 0:02:29] } 17. b4 { [%eval 0.61] [%clk 0:02:23] } 17... Qe7 { [%eval 0.29] [%clk 0:02:29] } 18. a3 { [%eval 0.4] [%clk 0:02:22] } 18... Bb3 { [%eval 0.31] [%clk 0:02:30] } 19. Qb1 { [%eval 0.18] [%clk 0:02:23] } 19... Qe6 { [%eval 0.45] [%clk 0:02:20] } 20. Bf1 { [%eval 0.0] [%clk 0:01:48] } 20... Ba2 { [%eval 0.0] [%clk 0:02:20] } 21. Qc2 { [%eval 0.0] [%clk 0:01:49] } 21... Bb3 { [%eval 0.0] [%clk 0:02:21] } 22. Qb1 { [%eval 0.0] [%clk 0:01:50] } 22... Ba2 { [%eval 0.0] [%clk 0:02:22] } 23. Qa1 { [%eval -0.1] [%clk 0:01:32] } 23... Nxe4 { [%eval -0.05] [%clk 0:02:20] } 24. c4 { [%eval -0.21] [%clk 0:01:33] } 24... Bb3 { [%eval -0.21] [%clk 0:02:15] } 25. cxb5?! { [%eval -1.06] } { Inaccuracy. Qb1 was best. } 25... Nd4 { [%eval -0.8] } 26. Nxd4 { [%eval -1.17] [%clk 0:00:59] } 26... exd4 { [%eval -0.69] [%clk 0:02:17] } 27. Ng2? { [%eval -2.21] } { Mistake. Nc2 was best. } { [%clk 0:00:32] } 27... Qf5 { [%eval -1.88] [%clk 0:02:15] } 28. f4? { [%eval -3.16] } { Mistake. Nf4 was best. } { [%clk 0:00:32] } 28... Nd2 { [%eval -2.58] [%clk 0:02:14] } 29. Nh4 { [%eval -2.62] [%clk 0:00:32] } 29... Qh5?? { [%eval -0.55] } { Blunder. Qd7 was best. } { [%clk 0:02:06] } 30. Bg2?! { [%eval -1.24] } { Inaccuracy. Rc5 was best. } { [%clk 0:00:25] } 30... g5?? { [%eval 0.56] } { Blunder. Bd5 was best. } { [%clk 0:02:07] } 31. fxg5 { [%eval 1.0] [%clk 0:00:23] } 31... hxg5 { [%eval 1.09] [%clk 0:02:08] } 32. Nf5 { [%eval 1.49] [%clk 0:00:20] } 32... Nf3+ { [%eval 1.4] [%clk 0:01:58] } 33. Bxf3 { [%eval 1.32] [%clk 0:00:21] } 33... Qxf3 { [%eval 1.76] [%clk 0:01:59] } 34. Rf1 { [%eval 1.48] [%clk 0:00:21] } 1/2-1/2