[Event "Augsburg"]
[Site "Augsburg"]
[Date "1988.??.??"]
[Round "?"]
[White "Meduna, Eduard"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2420"]
[ECO "D00"]

1.d4 d5 2.Bg5 c6 3.Nf3 Bg4 4.Nbd2 Nd7 5.c4 Ngf6 6.Qb3 Qb6 7.e3 e6 8.c5 Qc7
9.Bf4 Qc8 10.Rc1 Be7 11.h3 Bxf3 12.Nxf3 Bd8 13.Bd3 Ba5+ 14.Ke2 Bc7 15.Rhe1 O-O
16.Kf1 Re8 17.Qc3 Qb8 18.Bxc7 Qxc7 19.e4 e5 20.dxe5 Nxe5 21.Nxe5 Rxe5 22.exd5 Rxe1+
23.Rxe1 Nxd5 24.Qe5 Qxe5 25.Rxe5 Kf8 26.Bc4 Nf6 27.Re3 Rd8 28.Rd3 Rxd3 29.Bxd3 Ke7
30.Ke2 Nd7 31.b4 a5 32.a3 axb4 33.axb4 b6 34.Be4 bxc5 35.bxc5 Nxc5 36.Bxc6 1/2-1/2

[Event "URS-ch06 qf2"]
[Site "Odessa"]
[Date "1929.??.??"]
[Round "4"]
[White "Botvinnik, Mikhail"]
[Black "Riumin, Nikolay Nikolaevich"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D60"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Bg5 Be7 5.e3 Nbd7 6.Nc3 O-O 7.Bd3 c6 8.O-O a6
9.Qc2 h6 10.Bh4 dxc4 11.Bxc4 Nd5 12.Bg3 Nxc3 13.bxc3 b5 14.Be2 Bb7 15.a4 Rc8
16.Rfb1 Nf6 17.Ne5 c5 18.axb5 cxd4 19.exd4 axb5 20.Rxb5 Bd5 21.Bf3 Bxf3 22.Nxf3 Nd5
23.c4 Bf6 24.c5 Ne7 25.Qe4 Nf5 26.Rd1 Qd7 27.Rbb1 Rfd8 28.Be5 Bxe5 29.Qxe5 Qd5
30.Qxd5 Rxd5 31.Kf1 Rcd8 32.c6 Rc8 33.Rdc1 Rd6 34.c7 Rd7 35.Rb8 Ne7 36.Rxc8+ Nxc8
37.Ne5 Re7 38.Ke2 f6 39.Nd3 Kf7 40.Rc6 Rd7 41.Ke3 Ke7 42.Nf4 Rd6 43.Rc3 g5
44.Nd3 Ra6 45.Nc5 Rc6 46.Ne4 Rxc3+ 47.Nxc3 Nb6 48.d5 Kd6 49.Nb5+ Kxd5 50.Na7 1-0

[Event "Bad Woerishofen op"]
[Site "Bad Woerishofen"]
[Date "1992.??.??"]
[Round "3"]
[White "Nielsen, Peter Heine"]
[Black "Lief, Adam"]
[Result "1-0"]
[WhiteElo "2420"]
[BlackElo "2250"]
[ECO "C01"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nc6 5.Bb5 Bd6 6.c4 Nf6 7.c5 Be7 8.Ne5 Bd7
9.Bxc6 Bxc6 10.Nxc6 bxc6 11.O-O O-O 12.Re1 Ne4 13.Nc3 f5 14.f3 Nxc3 15.bxc3 f4
16.Qe2 Bh4 17.Qe6+ Kh8 18.Re2 Qf6 19.Rb1 g5 20.Qxf6+ Rxf6 21.Rb7 Rc8 22.Bd2 g4
23.fxg4 f3 24.gxf3 Rxf3 25.Kg2 Rd3 26.Bf4 Bf6 27.Re6 Bg7 28.Rxc7 Rxc7 29.Re8+ Bf8
30.Bxc7 Kg7 31.Bd6 1-0