[Event "Brighton"]
[Site "Brighton"]
[Date "1983.??.??"]
[Round "2"]
[White "Watson, William N"]
[Black "Nunn, John DM"]
[Result "0-1"]
[WhiteElo "2395"]
[BlackElo "2590"]
[ECO "E66"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.d4 Nc6 7.Nc3 a6 8.d5 Na5
9.Nd2 c5 10.Qc2 Rb8 11.b3 b5 12.Bb2 Bh6 13.f4 bxc4 14.bxc4 e5 15.Rab1 exf4
16.gxf4 Nh5 17.e3 Bf5 18.Nce4 Bxe4 19.Nxe4 Rb4 20.Nd2 Qe7 21.Rbe1 Re8 22.Bf3 Bg7
23.Ba3 Rbb8 24.Bxh5 gxh5 25.Kh1 Kh8 26.Rg1 Qf6 27.Nf3 h6 28.Bc1 Qc3 29.Qf5 Qf6
30.Qc2 Qc3 31.Qf5 Qf6 32.Qxh5 Nxc4 33.Nh4 Nb2 34.Rxg7 Kxg7 35.Rg1+ Kh7 36.Nf5 Nd3
37.Rg7+ Kh8 38.Rxf7 Rg8 39.h4 Qg6 40.Qxg6 Rxg6 41.h5 Rg4 42.Rf6 Rb1 43.Rxh6+ Kg8
44.Re6 Rxc1+ 45.Kh2 Rc2+ 46.Kh3 Rg1 47.Re8+ Kh7 48.Re7+ Kh8 49.Re8+ Rg8 50.Re6 Nf2+
51.Kh2 Ng4+ 52.Kh3 Rc1 53.Ng3 c4 54.f5 Rg1 55.Rg6 Rxg6 56.fxg6 Nf2+ 57.Kh2 Rxg3
58.Kxg3 c3 59.Kxf2 c2  0-1

