[Event "World op"]
[Site "Philadelphia"]
[Date "1989.??.??"]
[Round "5"]
[White "Bonin, Jay R"]
[Black "Alburt, Lev O"]
[Result "0-1"]
[WhiteElo "2400"]
[BlackElo "2520"]
[ECO "E10"]

1.d4 Nf6 2.Nf3 c5 3.d5 e6 4.c4 b5 5.Bg5 b4 6.e4 d6 7.Nbd2 Be7 8.Bd3 e5 9.a3 bxa3
10.Rxa3 O-O 11.Qa1 a6 12.O-O Nxd5 13.cxd5 Bxg5 14.Nxg5 Qxg5 15.Nc4 Qd8 16.Rb3 a5
17.f4 exf4 18.Rxf4 Ba6 19.e5 dxe5 20.Bxh7+ Kxh7 21.Rh3+ Kg8 22.Rfh4 f6 23.Nxe5 fxe5
24.Rh8+ Kf7 25.Rf3+ Qf6 26.Rxf8+ Kxf8 27.Rxf6+ gxf6 28.Qb1 Ra7 29.Qg6 Rf7
30.h4 Nd7 31.h5 Ke7 32.h6 Nf8 33.d6+ Ke6 34.Qg8 Bb5 35.Kf2 a4 36.Ke3 Bc6
37.g4 Bd5 38.g5 fxg5 39.Qxg5 Kxd6 40.Qd8+ Nd7 41.Qe8 Nf6 42.Qxa4 Rb7 43.Qh4 Ke6
44.Qh3+ Kf7 45.Qc8 c4 46.Qh8 Kg6  0-1

