Event: Blitz Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-29
White: Averin, Nikolay
WhiteTitle: FM
WhiteElo: 2377
Black: Chanda, Sandipan
BlackTitle: GM
BlackElo: 2602
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Scheveningen Variation, Delayed Keres Attack, Perenyi Gambit
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.2] [%clk 0:03:04] } 1... c5 { [%eval 0.33] [%clk 0:03:03] } 2. Nf3 { [%eval 0.17] [%clk 0:03:05] } 2... d6 { [%eval 0.0] [%clk 0:03:04] } 3. d4 { [%eval 0.25] [%clk 0:03:07] } 3... cxd4 { [%eval 0.13] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.27] [%clk 0:03:08] } 4... Nf6 { [%eval 0.3] } 5. Nc3 { [%eval 0.21] } 5... a6 { [%eval 0.39] [%clk 0:03:07] } 6. Be3 { [%eval 0.12] [%clk 0:03:11] } 6... e6 { [%eval 0.0] [%clk 0:03:07] } 7. g4 { [%eval 0.0] [%clk 0:03:11] } 7... e5 { [%eval 0.0] [%clk 0:03:07] } 8. Nf5 { [%eval 0.0] [%clk 0:03:12] } 8... g6 { [%eval 0.21] [%clk 0:03:08] } 9. g5 { [%eval 0.24] [%clk 0:03:13] } 9... gxf5 { [%eval 0.0] [%clk 0:03:03] } 10. exf5 { [%eval 0.0] [%clk 0:03:13] } 10... d5 { [%eval 0.19] [%clk 0:03:01] } 11. Qf3 { [%eval 0.18] [%clk 0:03:14] } 11... Ne4 { [%eval 0.29] [%clk 0:03:00] } 12. Nxe4 { [%eval 0.0] [%clk 0:03:11] } 12... dxe4 { [%eval 0.02] [%clk 0:03:01] } 13. Qxe4 { [%eval 0.1] [%clk 0:03:11] } 13... Nc6 { [%eval 0.18] [%clk 0:03:01] } 14. Bc4 { [%eval 0.11] [%clk 0:03:05] } 14... Qd7 { [%eval 0.1] [%clk 0:03:01] } 15. g6 { [%eval 0.0] [%clk 0:03:05] } 15... fxg6 { [%eval 0.0] [%clk 0:02:56] } 16. fxg6 { [%eval 0.1] [%clk 0:03:05] } 16... Qe7 { [%eval 0.1] [%clk 0:02:03] } 17. Bf7+? { [%eval -1.48] } { Mistake. O-O-O was best. } { [%clk 0:02:42] } 17... Kd7 { [%eval -1.44] [%clk 0:02:04] } 18. O-O-O+ { [%eval -1.5] [%clk 0:00:54] } 18... Kc7 { [%eval -1.59] [%clk 0:02:05] } 19. f4?! { [%eval -2.21] } { Inaccuracy. Rhg1 was best. } { [%clk 0:00:23] } 19... Be6? { [%eval -0.72] } { Mistake. hxg6 was best. } { [%clk 0:01:59] } 20. Bxe6 { [%eval -0.75] [%clk 0:00:10] } 20... Qxe6 { [%eval -0.93] [%clk 0:01:59] } 21. f5?! { [%eval -2.01] } { Inaccuracy. Rhg1 was best. } { [%clk 0:00:12] } 21... Qxa2 { [%eval -1.89] [%clk 0:01:57] } 22. f6? { [%eval -3.83] } { Mistake. h4 was best. } { [%clk 0:00:03] } 22... hxg6 { [%eval -3.95] [%clk 0:01:55] } 23. Qxg6?! { [%eval -5.56] } { Inaccuracy. h4 was best. } { [%clk 0:00:04] } 23... Qa1+ { [%eval -5.0] [%clk 0:01:53] } 24. Kd2 { [%eval -4.95] [%clk 0:00:05] } 24... Rd8+ { [%eval -5.15] [%clk 0:01:53] } 25. Ke2 { [%eval -5.27] [%clk 0:00:06] } 25... Rxd1 { [%eval -5.43] [%clk 0:01:51] } 26. Rxd1 { [%eval -5.28] [%clk 0:00:05] } 26... Rxh2+ { [%eval -5.43] [%clk 0:01:51] } 27. Ke1 { [%eval -4.92] [%clk 0:00:04] } 27... Bb4+ { [%eval -7.35] [%clk 0:01:42] } 28. c3 { [%eval -6.44] [%clk 0:00:04] } 28... Bxc3+ { [%eval -7.62] [%clk 0:01:40] } 29. bxc3 { [%eval -6.89] [%clk 0:00:05] } 29... Qxc3+ { [%eval -6.89] [%clk 0:01:40] } 30. Bd2 { [%eval -7.1] [%clk 0:00:06] } 30... Qf3 { [%eval -40.33] [%clk 0:01:35] } 31. Qg7+?! { [%eval #-7] } { Checkmate is now unavoidable. Ba5+ was best. } { [%clk 0:00:06] } 31... Kb6?? { [%eval 0.0] } { Lost forced checkmate sequence. Kb8 was best. } { [%clk 0:01:20] } 32. Qg1+?? { [%eval -5.27] } { Blunder. Rb1+ was best. } { [%clk 0:00:07] } 32... Nd4 { [%eval -5.28] [%clk 0:01:21] } 33. Be3?? { [%eval #-1] } { Checkmate is now unavoidable. Ba5+ was best. } { [%clk 0:00:03] } 33... Qe2# { [%clk 0:01:21] } 0-1