Event: 1st Tamil Nadu IM Norm Closed Circuit Chess Tournament - Chennai
Site: Chennai, India
Date: 2023-10-19
White: Ziatdinov, Raset
WhiteTitle: GM
WhiteElo: 2081
Black: Allahverdiyeva, Ayan
BlackTitle: WFM
BlackElo: 2198
Result: 0-1
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90 minutes plus 30 seconds from move no.1

1. e4 { [%eval 0.36] [%clk 1:29:45] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:30:11] } 2... d6 { [%eval 0.0] [%clk 1:31:23] } 3. d4 { [%eval 0.25] [%clk 1:30:37] } 3... cxd4 { [%eval 0.13] [%clk 1:31:50] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:03] } 4... Nf6 { [%eval 0.3] [%clk 1:32:18] } 5. Nc3 { [%eval 0.21] [%clk 1:31:27] } 5... a6 { [%eval 0.39] [%clk 1:32:47] } 6. Bg5 { [%eval 0.0] [%clk 1:31:49] } 6... Nbd7 { [%eval 0.18] [%clk 1:32:59] } 7. f4 { [%eval 0.0] [%clk 1:31:51] } 7... Qc7 { [%eval 0.09] [%clk 1:32:43] } 8. Qf3 { [%eval 0.3] [%clk 1:32:13] } 8... b5 { [%eval 0.47] [%clk 1:33:09] } 9. O-O-O { [%eval 0.33] [%clk 1:32:31] } 9... Bb7 { [%eval 0.45] [%clk 1:33:34] } 10. a3?! { [%eval -0.25] } { Inaccuracy. Nd5 was best. } { [%clk 1:32:46] } 10... g6?! { [%eval 0.7] } { Inaccuracy. Rc8 was best. } { [%clk 1:33:12] } 11. Bd3? { [%eval -0.89] } { Mistake. g4 was best. } { [%clk 1:30:44] } 11... Bg7 { [%eval -0.95] [%clk 1:33:20] } 12. Rhe1 { [%eval -0.83] [%clk 1:30:58] } 12... O-O { [%eval -0.98] [%clk 1:33:15] } 13. Qh3 { [%eval -0.93] [%clk 1:30:24] } 13... e5?! { [%eval -0.12] } { Inaccuracy. b4 was best. } { [%clk 1:24:19] } 14. Nf3? { [%eval -1.27] } { Mistake. fxe5 was best. } { [%clk 1:29:52] } 14... Rfe8 { [%eval -0.89] [%clk 1:14:13] } 15. f5 { [%eval -1.45] } 15... Rac8? { [%eval 0.0] } { Mistake. b4 was best. } { [%clk 1:13:16] } 16. Bh6?! { [%eval -0.56] } { Inaccuracy. Kb1 was best. } { [%clk 1:11:31] } 16... d5?! { [%eval 0.01] } { Inaccuracy. Qa5 was best. } { [%clk 1:00:08] } 17. fxg6?! { [%eval -0.91] } { Inaccuracy. exd5 was best. } { [%clk 0:58:48] } 17... hxg6 { [%eval -0.84] [%clk 0:57:44] } 18. Ng5?? { [%eval -2.85] } { Blunder. exd5 was best. } { [%clk 0:57:28] } 18... d4 { [%eval -2.85] [%clk 0:56:55] } 19. Bxg7 { [%eval -2.91] [%clk 0:53:11] } 19... Kxg7 { [%eval -3.22] [%clk 0:57:20] } 20. Nd5 { [%eval -3.25] [%clk 0:53:24] } 20... Bxd5 { [%eval -3.0] [%clk 0:52:34] } 21. exd5 { [%eval -3.37] [%clk 0:53:51] } 21... e4 { [%eval -5.9] [%clk 0:52:26] } 22. d6 { [%eval -6.25] [%clk 0:41:08] } 22... Qc6 { [%eval -6.27] [%clk 0:51:40] } 23. Rxe4 { [%eval -7.18] [%clk 0:41:08] } 23... Rxe4 { [%eval -5.7] [%clk 0:46:23] } 24. Bxe4?! { [%eval -8.67] } { Inaccuracy. Nxe4 was best. } { [%clk 0:38:38] } 24... Nxe4 { [%eval -7.96] [%clk 0:46:49] } 25. Qh7+ { [%eval -8.47] [%clk 0:38:57] } 25... Kf6 { [%eval -8.41] [%clk 0:47:16] } 26. Nxe4+ { [%eval -9.0] [%clk 0:35:57] } 26... Qxe4 { [%eval -8.42] [%clk 0:47:25] } 27. Rf1+ { [%eval -7.91] [%clk 0:36:22] } 27... Ke5 { [%eval -8.2] [%clk 0:42:44] } 28. Kb1 { [%eval -8.21] [%clk 0:36:30] } 28... Rxc2 { [%eval -9.16] [%clk 0:42:33] } 29. Ka1 { [%eval -9.09] [%clk 0:36:50] } 29... Rf2 { [%eval -8.81] [%clk 0:38:12] } 30. Qg7+ { [%eval -9.38] [%clk 0:36:31] } 30... Kxd6 { [%eval -9.51] [%clk 0:38:24] } 31. Rd1 { [%eval -9.8] [%clk 0:36:52] } 31... Qe5 { [%eval -8.26] [%clk 0:31:13] } 0-1