[Event "ARG-ch"]
[Site "Mar del Plata"]
[Date "1968.??.??"]
[Round "10"]
[White "Najdorf, Miguel"]
[Black "Sanguineti, Raul"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E54"]

1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O dxc4 8.Bxc4 Qe7
9.a3 Ba5 10.Qe2 Nc6 11.h3 Rd8 12.Rd1 h6 13.Bd2 cxd4 14.exd4 Bd7 15.Rac1 Be8
16.Be3 Bxc3 17.Rxc3 Nd5 18.Rcc1 Na5 19.Bd3 Ba4 20.Re1 Rac8 21.Bb1 a6 22.Ne5 Bb5
23.Qg4 Nxe3 24.fxe3 Nc4 25.Nxc4 Rxc4 26.Rxc4 Bxc4 27.Qf4 Qd6 28.Qxd6 Rxd6
29.Rc1 Rc6 30.Be4 Bd5 31.Rxc6 Bxc6 32.Bxc6 bxc6 33.Kf2 Kf8 34.Ke2 Ke7 35.Kd3 Kd6
36.Kc4 f5 37.a4 g5 38.g3 e5 39.dxe5+ Kxe5 40.Kc5 Ke4 41.b4 Kxe3 42.Kxc6 f4
43.gxf4 gxf4 44.b5 axb5 45.axb5 f3 46.b6 f2 47.b7 f1=Q 48.b8=Q 1/2-1/2

[Event "Candidats Tournament"]
[Site "Bled/Zagreb/Belgrade"]
[Date "1959.??.??"]
[Round "5"]
[White "Petrosian, Tigran V"]
[Black "Tal, Mihail"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D41"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 c5 5.cxd5 Nxd5 6.g3 cxd4 7.Nxd5 Qxd5 8.Qxd4 Qb5
9.e3 Qb4+ 10.Bd2 Nc6 11.Qxb4 Bxb4 12.Bg2 Bd7 1/2-1/2

[Event "URS-chT"]
[Site "Riga"]
[Date "1975.??.??"]
[Round "?"]
[White "Spassky, Boris V"]
[Black "Zilberman, Nathan R"]
[Result "1-0"]
[WhiteElo "2625"]
[BlackElo "2200"]
[ECO "B06"]

1.e4 g6 2.d4 Bg7 3.Nf3 c6 4.Bf4 d6 5.Nbd2 Nf6 6.h3 O-O 7.Bd3 Nbd7 8.O-O Nh5
9.Be3 e5 10.c3 Nf4 11.Bxf4 exf4 12.Re1 Re8 13.Nc4 Nb6 14.Na5 h6 15.b4 Qe7
16.Bc2 Be6 17.Qd2 g5 18.Qd3 d5 19.e5 Nc8 20.Kh2 Qd7 21.g3 fxg3+ 22.fxg3 Ne7
23.Qh7+ Kf8 24.g4 Ng6 25.Bxg6 fxg6 26.Rf1 Bf7 27.Rf2 Re6 28.Raf1 b6 29.Nb3 Rae8
30.Nbd2 R8e7 31.Nxg5 hxg5 32.Nf3 Qc7 33.Kg2 c5 34.Nxg5 1-0