[Event "22nd RUS-ChT"]
[Site "Sochi RUS"]
[Date "2015.05.04"]
[Round "4"]
[White "Sergeev, Alexander YNAO"]
[Black "Riazantsev, Alexander MLKH"]
[Result "1/2-1/2"]
[WhiteElo "2382"]
[BlackElo "2688"]
[ECO "D43"]
[EventDate "2015.05.01"]
[PlyCount "98"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Qd3 dxc4 6.Qxc4 b5 7.Qb3 a6 8.Bg5 Be7
9.e4 h6 10.Bxf6 Bxf6 11.Rd1 Nd7 12.Bd3 c5 13.Bb1 cxd4 14.Nxd4 Nc5 15.Qb4 
Qb6 16.O-O Bb7 17.a4 Be7 18.axb5 O-O 19.Nb3 Rfd8 20.Qa5 Qxa5 21.Nxa5 axb5 
22.b4 Rdb8 23.e5 Bf8 24.Rd4 Ra6 25.Rfd1 Ba8 26.Rd8 Rxd8 27.Rxd8 Nb7 28.
Nxb7 Bxb7 29.g3 Ra1 30.f4 g6 31.Kf2 Kg7 32.Be4 Bxb4 33.Rb8 Bxc3 34.Rxb7 
Ra2+ 35.Kf3 Ra3 36.Kg4 h5+ 37.Kg5 Bd4 38.Bxg6 Ra7 39.Rxa7 Bxa7 40.Bxh5 Bg1
41.h3 Bf2 42.Kh4 f6 43.Be2 fxe5 44.fxe5 Bd4 45.Bxb5 Bxe5 46.g4 Bf4 47.Kh5 
Bc1 48.h4 Bd2 49.g5 Bc1 1/2-1/2

