[Event "22nd RUS-ChT"]
[Site "Sochi RUS"]
[Date "2015.05.07"]
[Round "7"]
[White "Yakovich, Yury ZHSM"]
[Black "Potkin, Vladimir RGSU"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2599"]
[ECO "A34"]
[EventDate "2015.??.??"]
[PlyCount "145"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.d4 Nxc3 6.bxc3 g6 7.e3 Bg7 8.Bb5+
Bd7 9.a4 Qa5 10.Qb3 cxd4 11.exd4 O-O 12.Bd2 Be6 13.Qa3 Qc7 14.O-O a6 15.
Be2 Nc6 16.Be3 Bd5 17.Rac1 e5 18.Qc5 exd4 19.Bxd4 Rfd8 20.Bxg7 Kxg7 21.
Rfd1 Qa5 22.Qa3 Be6 23.Nd4 Nxd4 24.cxd4 Rac8 25.Rxc8 Rxc8 26.Bf3 Bd5 27.
Bxd5 Qxd5 28.h3 h5 29.Qe3 Rd8 30.h4 Rd6 31.g3 Re6 32.Qc3 Rc6 33.Qe3 Re6 
34.Qc3 b5 35.axb5 axb5 36.Rb1 Rc6 37.Qe3 Rc4 38.Qg5 Rxd4 39.Qxd5 Rxd5 40.
Kg2 Kf6 41.Kf3 Ke5 42.Ke3 Kd6 43.f3 Kc5 44.Rc1+ Kb6 45.Rb1 Kc6 46.g4 Rc5 
47.Kd3 Kd6 48.Rb2 Ke6 49.Ke3 Rc3+ 50.Kf2 Rc5 51.Ke3 Kd5 52.gxh5 gxh5 53.
Kd3 Kc6 54.Rb4 Rd5+ 55.Ke4 Kd6 56.Rb1 Rc5 57.Kf4 f6 58.Ke4 Ke6 59.Ke3 Rd5 
60.Ke4 Re5+ 61.Kf4 Rc5 62.Ke3 Ke5 63.Rb2 Rc3+ 64.Kf2 Rc5 65.Ke3 f5 66.Rb1 
Rc3+ 67.Kf2 Rc5 68.Ke3 f4+ 69.Kd3 Rd5+ 70.Kc3 Rc5+ 71.Kd3 Rd5+ 72.Kc3 Kf5 
73.Rb2 1/2-1/2

