[Event "Phillips&Drew"]
[Site "London"]
[Date "1982.??.??"]
[Round "?"]
[White "Speelman, Jonathan S"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2645"]
[ECO "A34"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.O-O e5 8.b3 Be7
9.Bb2 Bf5 10.Rc1 Ne6 11.d3 h5 12.Na4 Bd6 13.e3 h4 14.d4 exd4 15.exd4 Ncxd4
16.Bxd4 cxd4 17.Nxd4 Nxd4 18.Qxd4 O-O 19.Rcd1 Ba3 20.Qe5 Qf6 21.Qxf6 gxf6
22.Bxb7 Rad8 23.Kg2 1/2-1/2

[Event "HUN-ch"]
[Site "Budapest"]
[Date "1958.??.??"]
[Round "9"]
[White "Portisch, Lajos"]
[Black "Sandor, Bela"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A29"]

1.c4 Nf6 2.Nc3 e5 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Ne7 6.Nf3 Nbc6 7.b4 a6 8.a4 g6
9.Ba3 Bg7 10.b5 Nd4 11.Nxd4 exd4 12.Bxe7 Qxe7 13.Nd5 Qd8 14.Rc1 Be5 15.f4 Bd6
16.Qc2 O-O 17.Nxc7 Bxc7 18.Qxc7 Qxc7 19.Rxc7 axb5 20.axb5 d3 21.exd3 Re8+
22.Kf2 Ra2 23.Rd1 Rb2 24.Bd5 Be6 25.Bxe6 Rxe6 26.Rxb7 Rd6 27.Ke2 Re6+ 28.Kf3 Rb3
29.Rd7 Rxb5 30.Rc1 h5 31.Rcc7 Rb3 32.Rc3 Rb2 33.Rc8+ Kg7 34.Rcc7 Rf6 35.Ke3 Rb1
36.d4 h4 37.Kf3 Rb2 38.Kg4 hxg3 39.hxg3 Rxd2 40.d5 Rd3 1/2-1/2

[Event "Euwe mem"]
[Site "Amsterdam"]
[Date "1989.??.??"]
[Round "?"]
[White "Timman, Jan H"]
[Black "Hjartarson, Johann"]
[Result "1/2-1/2"]
[WhiteElo "2610"]
[BlackElo "2615"]
[ECO "E05"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.Qxc4 b5
9.Qc2 Bb7 10.Bd2 Nc6 11.e3 Qb8 12.a3 Rc8 13.Re1 a5 14.Nc3 Nd8 15.e4 b4 16.Na4 Nd7
17.Bf4 Bd6 18.Be3 Bc6 19.d5 b3 20.Qc4 Qb5 21.Qxb5 Bxb5 22.Nc3 Bd3 23.Nd4 Nc5
24.Rad1 Rab8 25.dxe6 fxe6 26.Bh3 Bc2 27.Rd2 Bxe4 28.Ndb5 Bc2 29.Bf1 Nf7 30.Nd4 1/2-1/2