[Event "Bern"]
[Site "Bern"]
[Date "1932.??.??"]
[Round "8"]
[White "Bogoljubow, Efim"]
[Black "Rivier, W."]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A40"]

1.Nf3 Nc6 2.d4 e6 3.e4 d6 4.c4 Nf6 5.Nc3 d5 6.e5 Ne4 7.Bd3 Nxc3 8.bxc3 dxc4
9.Bxc4 Be7 10.Qe2 Na5 11.Bd3 b6 12.O-O Bb7 13.Nd2 Qd7 14.Be4 Bxe4 15.Nxe4 O-O-O
16.Qf3 Rdf8 17.Ng3 Qc6 18.Qg4 Rhg8 19.Be3 Ba3 20.Rad1 Rd8 21.Qh5 Rdf8 22.Qxh7 Qxc3
23.Bd2 Qxd4 24.Bxa5 Qxe5 25.Bd2 f5 26.Qh5 Bd6 27.Qf3 Kb8 28.Rfe1 Qf6 29.Bc3 Qf7
30.a4 g5 31.a5 g4 32.Qc6 1-0

[Event "Hastings7273"]
[Site "Hastings"]
[Date "1972.??.??"]
[Round "12"]
[White "Barcza, Gedeon"]
[Black "Browne, Walter S"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2530"]
[ECO "A22"]

1.c4 e5 2.Nc3 Nf6 3.e3 Bb4 4.Nge2 O-O 5.a3 Be7 6.d4 exd4 7.Nxd4 d5 8.Bd3 c5
9.Nf5 dxc4 10.Nxe7+ Qxe7 11.Bxc4 Rd8 12.Qe2 Nc6 13.O-O Ne5 14.e4 Nxc4 15.Qxc4 Rd4
16.Qe2 Be6 17.Re1 Bc4 18.Qf3 Nd7 19.Be3 Ne5 20.Qg3 Rd7 21.Red1 Rad8 22.Rxd7 Rxd7
23.h4 f6 24.h5 b6 25.f3 Nd3 26.Rb1 Qe5 27.Qxe5 Nxe5 28.Kf2 Nd3+ 29.Kg3 Bb3
30.Nd1 Kf7 31.Ra1 Bc2 32.Bg1 Ba4 33.b4 Bxd1 34.Rxd1 cxb4 35.axb4 Ke6 36.b5 Nb2
37.Ra1 Nc4 38.Kh3 Nd6 39.Rb1 Rc7 40.h6 g6 41.Bh2 Rc5 42.Bxd6 Rh5+ 43.Kg4 Kxd6
44.Ra1 1/2-1/2

[Event "Reykjavik"]
[Site "Reykjavik"]
[Date "1987.??.??"]
[Round "?"]
[White "Kortschnoj, Viktor"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[WhiteElo "2625"]
[BlackElo "2585"]
[ECO "E12"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb4 5.Qb3 c5 6.a3 Ba5 7.Bg5 Bb7 8.e3 Bxf3
9.gxf3 cxd4 10.exd4 Nc6 11.O-O-O Bxc3 12.Qxc3 Rc8 13.Kb1 Ne4 14.fxe4 Qxg5
15.c5 O-O 16.Ba6 Rb8 17.d5 exd5 18.exd5 Ne7 19.Rhg1 Qh6 20.c6 dxc6 21.dxc6 Nxc6
22.Rd6 g6 23.Rxc6 Qxh2 24.Qg3 Qh5 25.Bc4 Rb7 26.Qe3 b5 27.Bb3 a5 28.Rg5 Qh1+
29.Rc1 Qh2 30.Qe4 Rb6 31.Rg2 1-0