[Event "Hastings9394"]
[Site "Hastings"]
[Date "1993.??.??"]
[Round "3"]
[White "Nunn, John DM"]
[Black "Hebden, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2560"]
[ECO "C88"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.a4 Bb7
9.d3 d6 10.Nbd2 Nb4 11.Nf1 c5 12.Ng3 Rc8 13.Bd2 Nc6 14.Nf5 Ne8 15.Nxe7+ Nxe7
16.c3 Ng6 17.d4 Nf6 18.Bc2 Re8 19.d5 c4 20.b4 Rb8 21.h3 Bc8 22.Nh2 Bd7 23.Nf1 h6
24.Ng3 Rf8 25.Qc1 Nh7 26.axb5 Bxb5 27.Ba4 Nh4 28.Bxb5 axb5 29.Ra6 f5 30.exf5 Ra8
31.Qa3 Nf6 32.Ra1 Rb8 33.Rd1 Qd7 34.Ra7 Rb7 35.Ra8 Rbb8 36.Ra7 Rb7 37.Ra8 Rbb8 1/2-1/2

[Event "Montilla"]
[Site "Montilla"]
[Date "1977.??.??"]
[Round "7"]
[White "Kavalek, Lubomir"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2545"]
[BlackElo "2565"]
[ECO "A30"]

1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.Nc3 c5 7.d4 cxd4 8.Qxd4 O-O
9.b3 d6 10.Bb2 a6 11.Rfd1 Nbd7 12.h3 Rc8 13.e4 Qc7 14.Qe3 Qb8 15.Nd4 Rfe8
16.Re1 Bf8 17.Rad1 g6 18.Ba1 Ba8 1/2-1/2

[Event "Biel Interzonal"]
[Site "Biel"]
[Date "1976.??.??"]
[Round "15"]
[White "Portisch, Lajos"]
[Black "Byrne, Robert E"]
[Result "1/2-1/2"]
[WhiteElo "2625"]
[BlackElo "2540"]
[ECO "D37"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 Nbd7 5.Bf4 dxc4 6.e3 Nd5 7.Bxc4 Nxf4 8.exf4 Be7
9.d5 Nb6 10.Bb5+ Kf8 11.dxe6 Qxd1+ 12.Rxd1 Bxe6 13.O-O c6 14.Be2 Nd5 15.Nxd5 Bxd5
16.b3 Rd8 17.Ne5 f6 18.Nc4 g6 19.Ne3 Be6 20.Bc4 Bc8 21.Rxd8+ Bxd8 22.Nc2 Bb6
23.Re1 h5 24.Bd3 f5 25.Ne3 Bc7 26.g3 Rh7 27.Nc4 Re7 28.Rc1 Kf7 29.h4 Be6
30.Kf1 Kf6 31.b4 Bb6 32.a4 Bd4 33.Rc2 Bd5 34.Nd2 Rd7 35.Bc4 a6 36.Bxd5 Rxd5
37.Nb3 Bb6 38.Ke2 Ke6 39.Rc1 Kd6 40.Rc2 a5 41.bxa5 Bxa5 42.Rc4 b6 43.f3 c5
44.Rc2 Kc6 45.Rc1 Bb4 46.Rc2 Rd8 47.Nc1 Ra8 48.Nd3 Rxa4 49.Ne5+ Kd5 50.Nxg6 c4
51.Ne5 b5 52.g4 fxg4 53.fxg4 hxg4 54.Nxg4 Ke4 55.Nf6+ Kd4 56.h5 Ra6 57.Ng4 c3
58.h6 Bf8 59.h7 Bg7 60.Rc1 Ke4 61.Nf2+ Kxf4 62.Nd3+ Kf5 63.Rh1 Ra8 64.Rh5+ Kg4 1/2-1/2