[Event "IBM"]
[Site "Amsterdam"]
[Date "1972.??.??"]
[Round "?"]
[White "Browne, Walter S"]
[Black "Enklaar, Bertus F"]
[Result "0-1"]
[WhiteElo "2500"]
[BlackElo ""]
[ECO "B43"]

1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 Qc7 6.g3 Bb4 7.Ne2 Nf6 8.Bg2 Be7
9.O-O Nc6 10.h3 d6 11.g4 O-O 12.g5 Nd7 13.f4 b5 14.a3 Rb8 15.f5 Re8 16.Kh1 Nce5
17.Nf4 Bf8 18.Nce2 Nc5 19.Ng3 b4 20.g6 hxg6 21.fxg6 fxg6 22.Nxg6 Nxg6 23.Qh5 e5
24.Qxg6 Re6 25.Qh5 Qe7 26.Bg5 Qe8 27.Qh4 Bd7 28.Rf2 bxa3 29.bxa3 Qg6 30.Bf3 Qh7
31.Bh5 Be8 32.Re1 Bxh5 33.Nxh5 Rg6 34.Rg2 Ne6 35.Reg1 Kh8 36.Be3 Rxg2 37.Rxg2 Rb7
38.Kh2 Rf7 39.Qg4 Nc7 40.Ng3 d5 41.exd5 Nxd5 42.Bc1 Nf4 43.Rd2 Rf6 44.Rd8 Qxc2+
45.Bd2 Ne6 46.Rd5 Nd4 47.Ne4 Rf4 48.Qxf4 exf4 49.Rxd4 Qd1 50.Rd8 Qe2+ 51.Kg1 Kg8
52.Re8 Qd1+ 53.Kf2 Kf7 54.Rd8 Be7 55.Rd7 Ke8 56.Ra7  0-1

