[Event "Havana"]
[Site "Havana"]
[Date "1952.??.??"]
[Round "12"]
[White "Prins, Lodewijk"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A16"]

1.c4 Nf6 2.Nc3 g6 3.f4 d5 4.cxd5 Nxd5 5.Qb3 Nb6 6.Nf3 Bg7 7.e3 O-O 8.d4 c5
9.dxc5 N6d7 10.Qa3 e5 11.Bc4 exf4 12.O-O Nc6 13.exf4 Nd4 14.Nxd4 Bxd4+ 15.Kh1 Bxc5
16.Qb3 Nb6 17.f5 Nxc4 18.Qxc4 Qd4 19.Qb3 Bxf5 20.Bh6 Rfe8 21.Rad1 Qh4 22.Bf4 Rad8
23.Rxd8 Qxd8 24.Qxb7 Qd3 25.Qf3 Qxf3 26.gxf3 Bh3 27.Rd1 f5 28.Bg3 g5 29.Re1 Rc8
30.Re2 Bb4 31.Be1 Rd8 32.Kg1 Rd3 33.Kf2 Bc5+ 34.Kg3 Bg4 35.Rd2 Rxf3+ 36.Kg2 Re3
37.Bg3 f4 38.Bf2 Bf3+ 39.Kf1 Re5 40.Rd8+ Kf7 41.Rd7+ Kg6 42.Bxc5 Rxc5 43.Rxa7 g4
44.Kf2 h5 45.Ra4 Kg5 46.Rd4 Bc6 47.Rd2 h4 48.Ne2 Re5 49.b4 Re3 50.Rd8 g3+
51.hxg3 hxg3+ 52.Nxg3 Rf3+ 53.Ke2 fxg3 54.b5 Be4 55.Rg8+ Kh4 56.b6 Rf6 57.Rh8+ 0-1