[Event "URS-ch39"]
[Site "Leningrad"]
[Date "1971.??.??"]
[Round "?"]
[White "Tal, Mihail"]
[Black "Kapengut, Albert Z"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2450"]
[ECO "B20"]

1.g3 c5 2.Bg2 Nc6 3.d3 d5 4.Nd2 Nf6 5.e4 e5 6.exd5 Nxd5 7.Ngf3 Be7 8.O-O O-O
9.Re1 f6 10.Nb3 Nc7 11.c3 Be6 12.Be3 c4 13.dxc4 Bxc4 14.Nc5 Qc8 15.Nd2 Bf7
16.Ndb3 Rd8 17.Qe2 Nd5 18.Bd2 b6 19.Ne4 a5 20.a4 h6 1/2-1/2

[Event "Biel"]
[Site "Biel"]
[Date "1980.??.??"]
[Round "?"]
[White "Gruenfeld, Yehuda"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[WhiteElo "2455"]
[BlackElo "2515"]
[ECO "B19"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7
9.Bd3 Bxd3 10.Qxd3 Ngf6 11.Bd2 e6 12.O-O-O Qc7 13.Qe2 O-O-O 14.Ne5 Nb6 15.Ba5 Rd5
16.Bxb6 axb6 17.Kb1 b5 18.f4 Bd6 19.Nf1 b4 20.Ne3 Rb5 21.N3c4 Rd8 22.Rhf1 Bf8
23.g4 Kb8 24.g5 Nd5 25.g6 f5 26.Nf7 Re8 27.Qf3 Nf6 28.Rfe1 Rd5 29.Re5 b5
30.Ne3 Rd7 31.Qe2 Qa5 32.d5 cxd5 33.Nxd5 Qa6 34.Nxf6 Rxd1+ 35.Qxd1 gxf6 36.Qd7 fxe5
37.Qxe8+ Qc8 38.Qxb5+ Qb7 39.Qxb7+ Kxb7 40.Nd8+ Kc8 41.Nxe6 exf4 42.Kc1 1-0

[Event "US Open"]
[Site "Framingham USA"]
[Date "2001.08.11"]
[Round "8"]
[White "Wojtkiewicz,A"]
[Black "Friedman,J"]
[Result "1-0"]
[WhiteElo "2568"]
[BlackElo "2118"]
[ECO "E66"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.d4 d6 6.Nc3 c5 7.O-O Nc6 8.d5 Na5
9.Nd2 a6 10.Rb1 Nd7 11.Qc2 Ne5 12.b3 Bd7 13.h3 f5 14.f4 Nf7 15.Bb2 b5 16.Nd1 Bxb2
17.Nxb2 bxc4 18.bxc4 Rb8 19.Nd3 Qc7 20.Qc3 Rfc8 21.e4 fxe4 22.Nxe4 Nb7 23.Rb2 Nbd8
24.Re2 Nb7 25.g4 Rf8 26.Ng3 Rbe8 27.Rfe1 Bc8 28.f5 Nfd8 29.Be4 g5 30.Nh5 Rf7
31.Qc1 h6 32.h4 Kh8 33.hxg5 hxg5 34.Qxg5 Rg8 35.Qh4 Rh7 36.Ndf4 1-0