[Event "Saint John op-2"]
[Site "Saint John"]
[Date "1988.??.??"]
[Round "?"]
[White "Semkov, Semko"]
[Black "Dzindzichashvili, Roman"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2530"]
[ECO "E42"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2 cxd4 6.exd4 O-O 7.a3 Be7 8.d5 exd5
9.cxd5 Re8 10.Be3 Ng4 11.Bd4 Nh6 12.Qd3 d6 13.Ng3 Nd7 14.Be2 Nc5 15.Qc2 Bf6
16.Be3 Ng4 17.Bd2 Bd4 18.O-O Nxh2 19.Kxh2 Qh4+ 20.Kg1 Qxg3 21.Nb5 Qb3 22.Qc4 Qxc4
23.Bxc4 Bxb2 24.Ra2 Bf6 25.Nxd6 Rd8 26.Bf4 b6 27.Re1 Ba6 28.Bxa6 Nxa6 29.Rae2 Nc5
30.Rd1 h5 31.Nb5 Rd7 32.Nc7 Rad8 33.d6 g5 34.Ne8 Be7 35.Rxe7 Rxe7 36.dxe7 Rxd1+
37.Kh2 Nd7 38.Bxg5 Re1 39.Nc7 f5 40.e8=Q+ Rxe8 41.Nxe8 Kf7 42.Nc7 Ne5 43.Kg3 Nc4
44.Bc1 Kf6 45.Kf4 h4 46.Nb5 1-0

[Event "Siegen olm"]
[Site "Siegen"]
[Date "1970.??.??"]
[Round "6"]
[White "Dueckstein, Andreas"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C44"]

1.e4 e5 2.Nf3 Nc6 3.c3 Nf6 4.d4 d5 5.Bb5 exd4 6.e5 Ne4 7.Nxd4 Bd7 8.Bxc6 bxc6
9.O-O Be7 10.Be3 O-O 11.Nd2 Nxd2 12.Qxd2 c5 13.Ne2 Bb5 14.Rfd1 Bxe2 15.Qxe2 Qd7
16.Qd2 c6 17.b4 cxb4 18.cxb4 Rfb8 19.a3 Rb5 20.Bd4 a5 21.Bc3 axb4 22.axb4 Rab8
23.Ra4 h6 24.Qd4 Bf8 25.h3 Qf5 26.Ra5 R5b6 27.Ra4 Rb5 28.Ra5 R5b6 29.Ra4 Rb5 1/2-1/2

[Event "Winterthur-B"]
[Site "Winterthur"]
[Date "1996.??.??"]
[Round "11"]
[White "Benz, Rolf"]
[Black "Stefanova, Antoaneta"]
[Result "0-1"]
[WhiteElo "2170"]
[BlackElo "2365"]
[ECO "D16"]

1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 dxc4 5.a4 Na6 6.e3 Be6 7.e4 Nb4 8.Ne5 Qxd4
9.Qxd4 Nc2+ 10.Kd1 Nxd4 11.Bxc4 Rd8 12.Bxe6 fxe6 0-1