[Event "World Championship 34th-KK4"]
[Site "Sevilla"]
[Date "1987.??.??"]
[Round "20"]
[White "Kasparov, Gary"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2740"]
[BlackElo "2700"]
[ECO "D53"]

1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Nf3 Nf6 5.Qc2 O-O 6.Bg5 c5 7.dxc5 dxc4 8.e4 Qa5
9.e5 Nd5 10.Bxc4 Nxc3 11.O-O Qxc5 12.Qxc3 Nc6 13.Bxe7 Qxe7 14.a3 Bd7 15.Rac1 Rfd8
16.b4 a6 17.Qe3 Be8 18.Bd3 Na7 19.Bb1 Bc6 20.Ng5 h6 21.Ne4 Nb5 22.Rc4 Bxe4
23.Bxe4 Rac8 24.Rxc8 Rxc8 25.Rc1 Rxc1+ 26.Qxc1 Qd7 27.g3 b6 28.Kg2 Qd8 29.h4 a5
30.bxa5 bxa5 31.Qc5 Nd4 32.h5 f5 33.Bb7 Kf7 34.Kh2 Qb8 35.Qxd4 Qxb7 36.g4 Qf3
37.Qd7+ Kf8 1/2-1/2

[Event "Wch Seniors"]
[Site "Bad Woerishofen"]
[Date "1991.??.??"]
[Round "5"]
[White "Usachyi, Mark"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "2225"]
[BlackElo "2455"]
[ECO "A29"]

1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.d3 Be7 8.O-O O-O
9.a4 a5 10.Bd2 Be6 11.Nb5 f5 12.Bc3 Bf6 13.Qc2 Qd7 14.b3 Nd5 15.Rab1 Nxc3
16.Nxc3 Nb4 17.Qc1 Rad8 18.Ng5 Bxg5 19.Qxg5 c6 20.Qe3 Qd4 21.Rfc1 Rfe8 22.Rb2 Re7
23.Qxd4 Rxd4 24.h4 Bf7 25.Nd1 g6 26.Ne3 b6 27.Nc4 Bxc4 28.Rxc4 c5 29.Rb1 Kf7
30.Rbc1 Kf6 31.Rxd4 exd4 32.Bf3 Na6 33.Kg2 Nb8 34.Rc2 Nd7 35.Bd5 h6 36.f4 Kg7
37.Kf2 Nb8 38.Rc1 Na6 39.Bf3 Nb4 40.g4 fxg4 41.Bxg4 Nd5 42.Kg3 Re3+ 43.Bf3 h5
44.f5 gxf5 45.Rg1 Kf7 46.Rg2 Kf6 47.Kf2 Nf4 48.Rg8 Ng6 49.Rb8 Nxh4 50.Rxb6+ Kg5
51.Bd5 Ng6 52.Ra6 Nf4 1/2-1/2

[Event "Vinkovci"]
[Site "Vinkovci"]
[Date "1968.??.??"]
[Round "3"]
[White "Hort, Vlastimil"]
[Black "Bertok, Mario"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E94"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 Nbd7 8.O-O a5
9.Qc2 Ng4 10.Bg5 f6 11.Bh4 g5 12.Bg3 Nh6 13.Nb5 Nf7 14.Rad1 Re8 15.c5 dxc5
16.dxe5 fxe5 17.Bc4 a4 18.Nxg5 Qxg5 19.Nxc7 Qd8 20.Nxa8 Qa5 21.f4 Nf8 22.f5 Bf6
23.Qe2 1-0