[Event "Leon"]
[Site "Leon"]
[Date "1993.??.??"]
[Round "4"]
[White "Yudasin, Leonid"]
[Black "Illescas Cordoba, Miguel"]
[Result "1-0"]
[WhiteElo "2610"]
[BlackElo "2615"]
[ECO "C02"]

1.e4 c5 2.c3 e6 3.d4 d5 4.e5 Nc6 5.Nf3 Qb6 6.Be2 Nh6 7.b3 cxd4 8.cxd4 Nf5
9.Bb2 Bd7 10.g4 Nfe7 11.Nc3 Ng6 12.Qd2 f6 13.Na4 Bb4 14.Nxb6 Bxd2+ 15.Kxd2 axb6
16.exf6 gxf6 17.h4 h6 18.h5 Nf4 19.Bf1 Rg8 20.Rh4 e5 21.dxe5 Rxg4 22.Rh2 f5
23.Nd4 Nxd4 24.Bxd4 Ne6 25.Bxb6 Rb4 26.Bh3 Ng5 27.Bc7 Rh4 28.e6 Nf3+ 29.Kc3 Nxh2
30.Bxf5 d4+ 31.Kb2 Bc6 32.Rg1 Ke7 33.Rg7+ Kf6 34.Rf7+ Kg5 35.e7 Re8 36.Bg6 Nf3
37.Rf5+ Kg4 38.Rf4+ Kh3 39.Rxf3+ Bxf3 40.Bxe8 Kg2 41.Bg6 Bc6 42.Bg3 Rg4 43.e8=Q Bxe8
44.Bxe8 Kf3 45.Kc2 Re4 46.Bg6 Re1 47.a4 Ke2 48.Bf5 Kf3 49.Kd3 Rd1+ 50.Kc4 Rh1
51.Kxd4 Rxh5 52.Be4+  1-0

