[Event "Alekhine op"]
[Site "Moscow"]
[Date "1992.??.??"]
[Round "?"]
[White "Sherbakov, Ruslan"]
[Black "Yudasin, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2530"]
[BlackElo "2635"]
[ECO "A34"]

1.Nf3 c5 2.c4 Nf6 3.g3 Nc6 4.Bg2 d5 5.cxd5 Nxd5 6.Nc3 Nc7 7.Qa4 Bd7 8.Qe4 Ne6
9.e3 g6 10.d4 f5 11.Qh4 cxd4 12.exd4 Nb4 13.O-O Bc6 14.Rd1 Nd5 15.Bh6 Qd6
16.Ne5 Nxc3 17.Bxc6+ bxc6 18.bxc3 Bg7 19.Nc4 Qd5 20.Ne3 Bf6 21.Nxd5 Bxh4
22.Nb4 Bf6 23.Nxc6 Rc8 24.d5 Nd8 25.Nxa7 Rxc3 26.Rac1 Ra3 27.Nb5 Rxa2 28.d6 Kf7
29.dxe7 Bxe7 30.Nd6+ Kf6 31.h4 Nf7 32.Nxf7 Kxf7 33.Rc7 Re8 34.Bg5 Ra6 35.Rdd7 Re6
36.Kg2 Kf8 37.Kf3 Kf7 38.Ra7 Kf8 39.Rab7 Kf7 40.Ra7 Kf8 41.Rab7 Kf7 42.Rbc7 Kf8
43.Rb7 Kf7 44.Rbc7 Kf8 45.Kg2 Kf7 46.Kh2 Kf8 47.Kg2 Kf7 48.Kf3 Kf8 49.Be3 Kg8
50.Bd4 Kf7 51.Bc5 Kf6 52.Bd4+ Kf7 53.Bc3 Kg8 54.Bb2 Kf7 55.Kg2 Kg8 56.Bc3 Kf7
57.Bd4 Kg8 58.Kh3 Kf7 59.h5 gxh5 60.Bc5 Kf6 61.f4 Bxc5 62.Rxc5 Kg6 63.Rcc7 Rg8
64.Rxh7 Rd6 65.Rcd7 Rxd7 66.Rxd7 h4 67.g4  1/2-1/2

