Event: Blitz Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-30
White: Vescovi, Giovanni
WhiteTitle: GM
WhiteElo: 2609
Black: Tregubenko, Nikolay
BlackElo: 1815
Result: 1-0
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard
TimeControl: 3+2

1. Nf3 { [%eval 0.2] [%clk 0:03:02] } 1... Nf6 { [%eval 0.29] [%clk 0:03:04] } 2. c4 { [%eval 0.12] [%clk 0:03:02] } 2... g6 { [%eval 0.23] [%clk 0:03:05] } 3. Nc3 { [%eval 0.49] [%clk 0:03:02] } 3... Bg7 { [%eval 0.68] [%clk 0:03:06] } 4. e4 { [%eval 0.48] [%clk 0:03:02] } 4... d6 { [%eval 0.61] [%clk 0:03:07] } 5. d4 { [%eval 0.57] [%clk 0:03:03] } 5... O-O { [%eval 0.48] [%clk 0:03:08] } 6. Be2 { [%eval 0.5] [%clk 0:03:04] } 6... e5 { [%eval 0.64] [%clk 0:03:09] } 7. d5 { [%eval 0.13] [%clk 0:03:05] } 7... a5 { [%eval 0.34] [%clk 0:03:10] } 8. Bg5 { [%eval 0.31] [%clk 0:03:05] } 8... Nbd7 { [%eval 0.61] [%clk 0:03:06] } 9. Nd2 { [%eval 0.65] [%clk 0:02:53] } 9... Nc5 { [%eval 0.63] [%clk 0:02:48] } 10. O-O { [%eval 0.27] [%clk 0:02:53] } 10... c6 { [%eval 0.73] [%clk 0:02:11] } 11. Rb1 { [%eval 0.74] [%clk 0:02:49] } 11... Bd7 { [%eval 0.82] [%clk 0:02:05] } 12. b3?! { [%eval 0.06] } { Inaccuracy. Qc2 was best. } { [%clk 0:02:38] } 12... Rb8?! { [%eval 0.98] } { Inaccuracy. Nxd5 was best. } { [%clk 0:01:42] } 13. a3 { [%eval 0.76] [%clk 0:02:36] } 13... cxd5 { [%eval 0.89] [%clk 0:01:36] } 14. Nxd5?! { [%eval 0.12] } { Inaccuracy. cxd5 was best. } { [%clk 0:02:06] } 14... Ne6 { [%eval 0.09] [%clk 0:01:34] } 15. Be3 { [%eval 0.1] [%clk 0:02:01] } 15... Nxd5 { [%eval 0.05] [%clk 0:01:16] } 16. cxd5 { [%eval 0.08] [%clk 0:01:55] } 16... Nf4 { [%eval 0.25] [%clk 0:01:15] } 17. Nc4?! { [%eval -0.39] } { Inaccuracy. Bg4 was best. } { [%clk 0:01:49] } 17... Bb5? { [%eval 1.08] } { Mistake. b5 was best. } { [%clk 0:01:04] } 18. Re1 { [%eval 1.04] [%clk 0:01:28] } 18... f5 { [%eval 1.23] [%clk 0:00:22] } 19. Bxf4?! { [%eval 0.59] } { Inaccuracy. Bf1 was best. } { [%clk 0:00:33] } 19... exf4 { [%eval 0.56] [%clk 0:00:24] } 20. exf5 { [%eval 0.61] [%clk 0:00:34] } 20... gxf5?! { [%eval 1.18] } { Inaccuracy. Rxf5 was best. } { [%clk 0:00:20] } 21. Nd2 { [%eval 0.89] [%clk 0:00:25] } 21... Bxe2?! { [%eval 1.59] } { Inaccuracy. Bd7 was best. } { [%clk 0:00:19] } 22. Qxe2 { [%eval 1.53] [%clk 0:00:26] } 22... Re8 { [%eval 1.8] [%clk 0:00:16] } 23. Qd3 { [%eval 1.86] [%clk 0:00:22] } 23... Qf6 { [%eval 2.11] [%clk 0:00:15] } 24. Nc4?? { [%eval 0.03] } { Blunder. Qb5 was best. } { [%clk 0:00:17] } 24... b6? { [%eval 1.63] } { Mistake. Rxe1+ was best. } { [%clk 0:00:11] } 25. Rxe8+ { [%eval 1.46] [%clk 0:00:15] } 25... Rxe8 { [%eval 1.53] [%clk 0:00:13] } 26. Nxb6 { [%eval 1.35] [%clk 0:00:16] } 26... Qd4 { [%eval 1.41] [%clk 0:00:12] } 27. Qxd4 { [%eval 1.63] } 27... Bxd4 { [%eval 1.37] [%clk 0:00:13] } 28. Nc4 { [%eval 1.25] [%clk 0:00:11] } 28... Re2 { [%eval 1.23] [%clk 0:00:14] } 29. Nxa5 { [%eval 0.73] } 29... Rxf2 { [%eval 0.95] } 30. Kh1 { [%eval 0.66] } 30... Be5?? { [%eval 2.6] } { Blunder. Kf7 was best. } { [%clk 0:00:07] } 31. Nc6 { [%eval 2.99] [%clk 0:00:08] } 31... Bc3? { [%eval 5.29] } { Mistake. f3 was best. } { [%clk 0:00:07] } 32. b4 { [%eval 5.25] [%clk 0:00:09] } 32... Ra2 { [%eval 5.7] [%clk 0:00:05] } 33. b5 { [%eval 5.69] [%clk 0:00:10] } 33... Rxa3 { [%eval 5.66] } 34. b6 { [%eval 5.69] [%clk 0:00:11] } 1-0