[Event "HUN-ch op"]
[Site "Eger"]
[Date "1987.??.??"]
[Round "?"]
[White "Gurevich, Mikhail"]
[Black "Yrjola, Jouni"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2415"]
[ECO "D97"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 a6 8.Qb3 c5
9.dxc5 Nbd7 10.Qa3 Qc7 11.Be3 Ng4 12.Bg5 Bxc3+ 13.Qxc3 f6 14.Bc4+ Kg7 15.h3 Nge5
16.Nxe5 Qxe5 17.Be3 Qxc3+ 18.bxc3 Ne5 19.Bd5 e6 20.Bb3 Bd7 21.O-O-O g5 22.Rd6 Rfe8
23.Bd4 Re7 24.Rd1 Bc6 25.Bxe6 Bxe4 26.f3 Bg6 27.Kb2 Bf7 28.Bb3 Rc8 29.Ka3 Rcc7
30.Rf1 Bxb3 31.axb3 Nd7 32.f4 gxf4 33.Rxf4 Rf7 34.Rf5 Kg6 35.g4 h6 36.Kb4 Kg7
37.Kc4 1-0

[Event "Moron op"]
[Site "Moron"]
[Date "1981.??.??"]
[Round "?"]
[White "Ljubojevic, Ljubomir"]
[Black "Morgado, Juan Sebastian"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2305"]
[ECO "D34"]

1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 c5 7.cxd5 exd5 8.Nc3 Nc6
9.Bg5 cxd4 10.Nxd4 h6 11.Bf4 Bf5 12.Nb3 Bd6 13.Nxd5 Nxd5 14.Bxd6 Qxd6 15.Qxd5 Qf6
16.Qd2 Rad8 17.Qc3 Qxc3 18.bxc3 Bg4 19.Bxc6 bxc6 20.f3 Be6 21.Rfd1 Bxb3 22.Rxd8 Rxd8
23.axb3 Rd2 24.Kf2 Rb2 25.Ra3 Rb1 26.c4 Rh1 27.h4 Rh2+ 28.Kf1 Rh1+ 29.Kg2 Re1
30.Kf2 1-0

[Event "Solingen"]
[Site "Solingen"]
[Date "1974.??.??"]
[Round "3"]
[White "Liberzon, Vladimir M"]
[Black "Uhlmann, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C09"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 Bd6 7.O-O cxd4 8.Nb3 Ne7
9.Bg5 O-O 10.Nbxd4 Bg4 11.Be2 a6 12.Be3 Re8 13.Re1 Bh5 14.Ng5 Bg6 15.Bd3 Nxd4
16.Bxd4 Nf5 17.Rxe8+ Qxe8 18.Nf3 Qe7 19.Qd2 Nxd4 20.Nxd4 Bxd3 21.Qxd3 Re8
22.Nf5 Qe1+ 23.Qf1 Qe5 24.Nxd6 Qxd6 25.Re1 Re5 1/2-1/2