Event: Open
Site: Warsaw, Poland
Date: 2021-12-28
White: Petrosian, Tigran L.
WhiteElo: 2621
Black: Narayanan.S.L
BlackElo: 2482
Result: 1-0
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.0] [%clk 0:15:18] } 1... Nf6 { [%eval 0.25] [%clk 0:15:17] } 2. g3 { [%eval 0.05] [%clk 0:15:26] } 2... c5 { [%eval 0.35] [%clk 0:15:25] } 3. Bg2 { [%eval 0.19] [%clk 0:15:26] } 3... Nc6 { [%eval 0.12] [%clk 0:15:31] } 4. O-O { [%eval 0.12] [%clk 0:14:57] } 4... e5 { [%eval 0.4] [%clk 0:15:37] } 5. d3 { [%eval 0.0] [%clk 0:13:50] } 5... d5 { [%eval -0.1] [%clk 0:15:42] } 6. Bg5?! { [%eval -0.64] } { Inaccuracy. e4 was best. } { [%clk 0:13:59] } 6... Be7 { [%eval -0.57] [%clk 0:15:35] } 7. Nfd2 { [%eval -0.62] [%clk 0:14:04] } 7... Be6 { [%eval -0.52] [%clk 0:15:05] } 8. Nc3 { [%eval -0.81] [%clk 0:12:56] } 8... d4 { [%eval -0.81] [%clk 0:14:48] } 9. Bxf6? { [%eval -1.91] } { Mistake. Nce4 was best. } { [%clk 0:12:58] } 9... gxf6 { [%eval -2.17] [%clk 0:13:23] } 10. Nb5 { [%eval -2.25] [%clk 0:12:02] } 10... Qd7?! { [%eval -1.47] } { Inaccuracy. h5 was best. } { [%clk 0:12:40] } 11. c3 { [%eval -1.3] [%clk 0:11:27] } 11... a6 { [%eval -0.91] [%clk 0:10:47] } 12. Na3 { [%eval -1.0] [%clk 0:11:35] } 12... b5 { [%eval -0.81] [%clk 0:10:21] } 13. cxd4 { [%eval -1.04] [%clk 0:11:06] } 13... cxd4 { [%eval -1.0] [%clk 0:09:38] } 14. Nc2 { [%eval -0.85] [%clk 0:10:32] } 14... O-O { [%eval -0.76] [%clk 0:09:35] } 15. e3 { [%eval -0.48] [%clk 0:04:40] } 15... Rac8 { [%eval -0.28] [%clk 0:08:43] } 16. Qh5 { [%eval -0.76] [%clk 0:03:04] } 16... Rfd8 { [%eval -0.69] [%clk 0:05:50] } 17. exd4 { [%eval -0.41] [%clk 0:02:47] } 17... exd4 { [%eval -0.72] [%clk 0:05:01] } 18. Be4 { [%eval -0.83] [%clk 0:01:35] } 18... f5 { [%eval -0.71] [%clk 0:05:06] } 19. Bg2 { [%eval -1.13] [%clk 0:01:43] } 19... Ne5 { [%eval -1.05] [%clk 0:05:11] } 20. Ne1 { [%eval -0.95] [%clk 0:01:52] } 20... Rc5?! { [%eval 0.0] } { Inaccuracy. Kg7 was best. } { [%clk 0:03:00] } 21. Ndf3?! { [%eval -0.58] } { Inaccuracy. Nef3 was best. } { [%clk 0:01:53] } 21... Ng6 { [%eval -0.73] [%clk 0:03:06] } 22. Ng5 { [%eval -0.72] [%clk 0:01:31] } 22... Bxg5 { [%eval -1.01] [%clk 0:02:45] } 23. Qxg5 { [%eval -0.81] [%clk 0:01:40] } 23... Rdc8?! { [%eval 0.08] } { Inaccuracy. Kg7 was best. } { [%clk 0:02:46] } 24. Nf3?! { [%eval -0.43] } { Inaccuracy. Qh6 was best. } { [%clk 0:01:20] } 24... f4 { [%eval -0.48] [%clk 0:02:38] } 25. Qh6 { [%eval -0.44] [%clk 0:00:43] } 25... f6?! { [%eval 0.5] } { Inaccuracy. Bg4 was best. } { [%clk 0:02:33] } 26. b4 { [%eval 0.26] [%clk 0:00:42] } 26... Rc3 { [%eval 0.22] [%clk 0:01:48] } 27. Rfe1 { [%eval 0.62] [%clk 0:00:49] } 27... Bf5 { [%eval 0.52] [%clk 0:01:53] } 28. Nh4 { [%eval 0.59] [%clk 0:00:34] } 28... Nxh4 { [%eval 0.45] [%clk 0:01:48] } 29. Qxh4 { [%eval 0.72] [%clk 0:00:33] } 29... fxg3 { [%eval 0.69] [%clk 0:01:45] } 30. hxg3 { [%eval 0.82] [%clk 0:00:35] } 30... Qd6? { [%eval 2.38] } { Mistake. Kg7 was best. } { [%clk 0:01:43] } 31. Be4 { [%eval 2.31] [%clk 0:00:35] } 31... Bxe4? { [%eval 4.14] } { Mistake. Bg6 was best. } { [%clk 0:01:43] } 32. Rxe4 { [%eval 4.16] [%clk 0:00:40] } 32... R3c7?! { [%eval 5.26] } { Inaccuracy. f5 was best. } { [%clk 0:00:22] } 33. Rae1 { [%eval 4.85] [%clk 0:00:46] } 33... Rf8 { [%eval 5.81] [%clk 0:00:29] } 34. Rxd4 { [%eval 5.01] [%clk 0:00:41] } 34... Qc6 { [%eval 4.63] [%clk 0:00:35] } 35. Rg4+ { [%eval 5.46] [%clk 0:00:44] } 35... Kh8 { [%eval 5.3] [%clk 0:00:33] } 36. Qh6 { [%eval 5.38] [%clk 0:00:48] } 36... Rcf7 { [%eval 6.7] [%clk 0:00:32] } 37. Re7 { [%eval 6.53] [%clk 0:00:30] } 37... Re8 { [%eval 7.55] [%clk 0:00:40] } 38. Rg7 { [%eval 7.83] [%clk 0:00:14] } 1-0