[Event "24th RUS-ChT"]
[Site "Sochi RUS"]
[Date "2017.05.10"]
[Round "7.4"]
[White "Chigaev, Maxim TSFO"]
[Black "Korobov, Anton SNVS"]
[Result "0-1"]
[WhiteElo "2559"]
[BlackElo "2688"]
[ECO "B90"]
[EventDate "2017.05.01"]
[PlyCount "84"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 h6 8.a4 Nc6 
9.g4 Ne7 10.Ng3 Ng6 11.Bc4 Be6 12.Bxe6 fxe6 13.Nh5 Rc8 14.Rg1 Nh4 15.Rg3 
g5 16.a5 Rh7 17.Be3 Nxh5 18.gxh5 Qf6 19.Qg4 Rhc7 20.O-O-O Rc4 21.Qe2 Be7 
22.Kb1 R4c6 23.Qg4 Bd8 24.f4 exf4 25.Bxf4 Qxf4 26.Qxe6+ Be7 27.Nd5 Qe5 28.
Qg4 Rxc2 29.Rb3 Bf6 30.Rd2 Rc1+ 31.Ka2 R8c5 32.Rxb7 Rxa5+ 33.Kb3 Rb5+ 34.
Rxb5 axb5 35.Rf2 Bg7 36.Qe2 Rc5 37.Qg4 Kd8 38.Nb6 Qe8 39.e5 Kc7 40.Na8+ 
Qxa8 41.Rf7+ Kb6 42.Rxg7 Nf3 0-1

