[Event "56th ch-RUS"]
[Site "Krasnoyarsk RUS"]
[Date "2003.09.04"]
[Round "2"]
[White "Tiviakov,S"]
[Black "Potkin,V"]
[Result "1/2-1/2"]
[WhiteElo "2613"]
[BlackElo "2518"]
[ECO "C08"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nf6 6.Be2 Nc6 7.O-O cxd4 8.Nb3 Be7
9.Nfxd4 O-O 10.Bg5 h6 11.Bh4 Re8 12.c3 Ne4 13.Bxe7 Qxe7 14.Qc2 Qg5 15.Bf3 Bh3
16.Kh1 Bf5 17.Nxf5 Qxf5 18.Kg1 Re7 19.Rad1 Rae8 20.Nd4 Qf6 21.Qa4 Re5 22.Nxc6 bxc6
23.Qxa7 Ng5 24.Bg4 Qf4 25.Rd4 Qc1 26.Qa6 Re1 27.Rd1 Rxd1 28.Rxd1 Qc2 29.Rf1 Qxb2
30.Qxc6 Rd8 31.a4 Ne4 32.a5 Nd2 33.Re1 Ne4 34.Qb6 Qxb6 35.axb6 Rb8 36.c4 Rxb6
37.cxd5 Rb5 38.h3 Nf6 39.d6 Rd5 40.Rd1 Rxd1+ 41.Bxd1 Kf8 42.f3 Ke8 43.Bb3 Kd7
44.Bxf7 Kxd6 45.Kf2 g5 46.Ke3 Ke5 47.g3 Nd7 48.Kd3 Nf6 49.Kc4 h5 50.Kd3 h4
51.gxh4 gxh4 52.Ke3 Nh7 53.f4+ Kf6 54.Bd5 Ng5 55.fxg5+ Kxg5  1/2-1/2

