Event: WRBC 2022. Blitz Open
Site: Almaty, Kazakhstan
White: Cheparinov, Ivan
WhiteElo: 2623
Black: Chigaev, Maksim
BlackElo: 2542
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.36] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:02] } 2. Nf3 { [%eval 0.0] [%clk 0:03:05] } 2... d6 { [%eval 0.0] [%clk 0:03:00] } 3. d4 { [%eval 0.25] [%clk 0:03:06] } 3... cxd4 { [%eval 0.13] [%clk 0:03:01] } 4. Nxd4 { [%eval 0.27] [%clk 0:03:07] } 4... Nf6 { [%eval 0.31] [%clk 0:03:02] } 5. Nc3 { [%eval 0.18] [%clk 0:03:08] } 5... a6 { [%eval 0.39] [%clk 0:03:03] } 6. Be3 { [%eval 0.24] [%clk 0:03:08] } 6... e5 { [%eval 0.31] [%clk 0:03:03] } 7. Nb3 { [%eval 0.25] [%clk 0:03:09] } 7... Be6 { [%eval 0.11] [%clk 0:03:04] } 8. f3 { [%eval 0.43] [%clk 0:03:08] } 8... h5 { [%eval 0.3] [%clk 0:03:05] } 9. Qd2 { [%eval 0.36] [%clk 0:03:08] } 9... Nbd7 { [%eval 0.35] [%clk 0:03:06] } 10. O-O-O { [%eval 0.31] [%clk 0:03:09] } 10... Be7 { [%eval 0.22] [%clk 0:03:05] } 11. Kb1 { [%eval 0.26] [%clk 0:03:09] } 11... Rc8 { [%eval 0.29] [%clk 0:03:04] } 12. Bd3 { [%eval 0.18] [%clk 0:03:07] } 12... Qc7 { [%eval 0.32] [%clk 0:02:57] } 13. h3 { [%eval 0.34] [%clk 0:03:06] } 13... h4 { [%eval 0.28] [%clk 0:02:48] } 14. f4 { [%eval 0.27] [%clk 0:03:07] } 14... b5 { [%eval 0.29] [%clk 0:02:49] } 15. Rhe1 { [%eval 0.25] [%clk 0:03:08] } 15... Nb6?! { [%eval 0.81] } { Inaccuracy. O-O was best. } { [%clk 0:02:27] } 16. Bxb6 { [%eval 0.95] [%clk 0:02:56] } 16... Qxb6 { [%eval 0.9] [%clk 0:02:27] } 17. Nd5 { [%eval 0.92] [%clk 0:02:55] } 17... Bxd5 { [%eval 0.82] [%clk 0:01:33] } 18. exd5 { [%eval 0.72] [%clk 0:02:56] } 18... O-O { [%eval 1.24] [%clk 0:01:23] } 19. fxe5 { [%eval 1.23] [%clk 0:02:44] } 19... dxe5 { [%eval 1.3] [%clk 0:01:23] } 20. Rxe5 { [%eval 1.22] [%clk 0:02:45] } 20... Bd6?? { [%eval 3.36] } { Blunder. Rfe8 was best. } { [%clk 0:01:19] } 21. Rg5 { [%eval 3.48] [%clk 0:02:42] } 21... Rfe8?! { [%eval 5.2] } { Inaccuracy. Nh7 was best. } { [%clk 0:01:17] } 22. Rxg7+ { [%eval 5.4] [%clk 0:02:18] } 22... Kxg7 { [%eval 5.69] [%clk 0:01:15] } 23. Qg5+ { [%eval 5.28] [%clk 0:02:19] } 23... Kf8 { [%eval 5.42] [%clk 0:01:16] } 24. Qxf6 { [%eval 5.46] [%clk 0:02:20] } 24... Rb8 { [%eval 6.47] [%clk 0:00:18] } 25. Rf1 { [%eval 6.43] [%clk 0:01:56] } 25... Rb7 { [%eval 8.35] [%clk 0:00:18] } 26. Qh8+ { [%eval 8.39] [%clk 0:01:46] } 26... Ke7 { [%eval 7.74] [%clk 0:00:19] } 27. Re1+ { [%eval 9.13] [%clk 0:01:46] } 1-0