[Event "Lvov zt"]
[Site "Lvov"]
[Date "1978.??.??"]
[Round "1"]
[White "Beliavsky, Alexander G"]
[Black "Gulko, Boris F"]
[Result "1/2-1/2"]
[WhiteElo "2545"]
[BlackElo "2570"]
[ECO "E19"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 Be7 6.Nc3 Bb7 7.Bg2 Ne4 8.Qc2 Nxc3
9.Qxc3 O-O 10.O-O Be4 11.Ne1 Bxg2 12.Nxg2 c6 13.Bf4 d6 14.d5 exd5 15.cxd5 c5
16.e4 Nd7 17.Qc2 b5 18.h4 Nf6 19.Rad1 Re8 20.Rfe1 c4 21.e5 dxe5 22.Bxe5 Bb4
23.Re2 Ng4 24.Bc3 Bxc3 25.Rxe8+ Qxe8 26.Qxc3 Qe2 27.Rd2 Qe4 28.Qd4 Qxd4 29.Rxd4 Ne5
30.Kf1 Kf8 31.Ne3 Rd8 32.d6 f6 33.Rd5 a6 34.a4 Nf7 35.axb5 axb5 36.d7 Ne5
37.Rxb5 Rxd7 38.f4 Rd3 39.Rb8+ Kf7 40.Rb7+ Kf8 1/2-1/2

[Event "Karpov It"]
[Site "Poikovsky RUS"]
[Date "2001.05.08"]
[Round "8"]
[White "Onischuk,Al"]
[Black "Leitao,R"]
[Result "1-0"]
[WhiteElo "2658"]
[BlackElo "2587"]
[ECO "A19"]

1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.Nf3 Nc6 5.Be2 b6 6.d4 cxd4 7.Nxd4 Bb7 8.Bf4 Bb4
9.Nb5 Nxe4 10.Qc2 Nxc3 11.bxc3 O-O 12.cxb4 Qf6 13.Qc1 Nxb4 14.O-O Qg6 15.f3 e5
16.Bxe5 Rfe8 17.Qc3 1-0

[Event "DSB-06.Kongress"]
[Site "Breslau"]
[Date "1889.??.??"]
[Round "7"]
[White "Bauer, J."]
[Black "Tarrasch, Siegbert"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D32"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.e3 c4 6.Bd2 Nf6 7.b3 cxb3 8.Qxb3 Be7
9.g3 Nc6 10.Bg2 Na5 11.Qc2 O-O 12.Nge2 Be6 13.O-O Rc8 14.a4 Bd6 15.Qa2 Nc4
16.Nb5 Bb8 17.Bb4 Re8 18.Rfc1 Qd7 19.Nbc3 Kh8 20.Nd1 Bf5 21.Nb2 Nxb2 22.Qxb2 Rxc1+
23.Qxc1 Rc8 24.Qa3 Be4 25.Nc3 Bxg2 26.Kxg2 Qf5 27.Rc1 h6 28.Qb2 b6 29.Ba3 Rc4
30.a5 Qe6 31.axb6 axb6 32.Qb5 Bd6 33.Bxd6 Qxd6 34.Ne2 Rxc1 35.Nxc1 Qc7 36.Nb3 Qc2
37.Qxb6 Ne4 38.Qb8+ Kh7 39.Qf4 1/2-1/2