[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "1/2-1/2"]
[ECO "A10"]
[EventDate "1975.07.15"]
[PlyCount "38"]

1.c4 e6 2.Nf3 f5 3.g3 Be7 4.Bg2 Nf6 5.O-O O-O 6.d3 d6 7.Nc3 e5 8.e3 Qe8 9.
Bd2 Nc6 10.Nd5 Bd8 11.Rc1 Qh5 12.Nh4 Qxd1 13.Rcxd1 a5 14.f4 Nxd5 15.Bxd5+
Kh8 16.Bc3 exf4 17.exf4 Nb4 18.a3 Nxd5 19.cxd5 Bd7 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "B09"]
[EventDate "1975.07.15"]
[PlyCount "67"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.Bb5+ Bd7 7.e5 Ng4 8.e6 Bxb5
9.exf7+ Kd7 10.Nxb5 Qa5+ 11.Nc3 cxd4 12.Nxd4 Bxd4 13.Qxd4 Nc6 14.Qc4 Rhf8
15.Bd2 Qf5 16.h3 Nh6 17.O-O-O Rac8 18.Rhe1 Qxf7 19.Nd5 e6 20.Nb4 Qf5 21.
Nd3 b5 22.Qc3 Qd5 23.Qg7+ Nf7 24.Bc3 Ke8 25.Kb1 Ncd8 26.Ne5 Qxg2 27.Ng4 b4
28.f5 Rxc3 29.bxc3 bxc3 30.Nf6+ Ke7 31.Nd5+ Kd7 32.fxe6+ Nxe6 33.Rxe6 Kxe6
34.Nf4+ 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "E60"]
[EventDate "1975.07.15"]
[PlyCount "54"]

1.Nf3 Nf6 2.c4 g6 3.b4 Bg7 4.Bb2 O-O 5.e3 d6 6.Be2 e5 7.d4 exd4 8.Nxd4 Ne4
9.Nc3 Nxc3 10.Bxc3 Nd7 11.O-O Re8 12.Rc1 Nf6 13.Nb3 Qe7 14.Bf3 c5 15.bxc5
dxc5 16.Qe2 Bf5 17.Na5 Be4 18.Bxe4 Nxe4 19.Bxg7 Kxg7 20.Qb2+ Kg8 21.Qxb7
Qxb7 22.Nxb7 Rab8 23.Na5 Rb2 24.Ra1 Re6 25.Nb3 Ra6 26.f3 Nd2 27.Nxd2 Rxd2
1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "E57"]
[EventDate "1975.07.15"]
[PlyCount "80"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 O-O 7.O-O d5 8.a3 cxd4
9.exd4 dxc4 10.Bxc4 Bxc3 11.bxc3 Qa5 12.Qc2 e5 13.Be3 exd4 14.cxd4 Bg4 15.
Ng5 Rad8 16.d5 Ne5 17.Bb3 Rc8 18.Qa2 h6 19.Bd4 Ned7 20.Ne6 Rfe8 21.f3 Bf5
22.Nf4 Qc7 23.Qd2 Qd6 24.g4 Bh7 25.h4 Nb6 26.g5 hxg5 27.hxg5 Nfxd5 28.Nxd5
Nxd5 29.Bf2 Re5 30.Rae1 Bd3 31.Rxe5 Qxe5 32.Re1 Qf5 33.Rd1 Nf4 34.Bg3 Ne2+
35.Kf2 Rc3 36.Qe3 Rxb3 37.Qe8+ Kh7 38.Rh1+ Kg6 39.Qh8 Qc5+ 40.Kg2 Qxg5 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "1/2-1/2"]
[ECO "B38"]
[EventDate "1975.07.15"]
[PlyCount "108"]

1.d4 g6 2.c4 Bg7 3.Nc3 Nf6 4.e4 O-O 5.Be2 c5 6.Nf3 cxd4 7.Nxd4 d6 8.Be3
Nc6 9.O-O Nd7 10.Qd2 Nxd4 11.Bxd4 Bxd4 12.Qxd4 Qb6 13.Qd2 Nf6 14.Nd5 Nxd5
15.exd5 e5 16.dxe6 Bxe6 17.Rfd1 Rfd8 18.Rac1 a5 19.Rc3 Rac8 20.b3 a4 21.
Bf3 axb3 22.axb3 Qb4 23.Rd3 Qxd2 24.R1xd2 b5 25.cxb5 Rc1+ 26.Rd1 Rxd1+ 27.
Bxd1 d5 28.Rd4 Kf8 29.f4 Ke7 30.Kf2 Kd6 31.Be2 Ra8 32.Ra4 Rc8 33.b4 Rc2
34.Ra6+ Kd7 35.Ke1 Rb2 36.Ra4 Kc7 37.h4 Kb6 38.g3 Bf5 39.Ra6+ Kb7 40.Rf6
Be6 41.f5 gxf5 42.Bh5 Rb1+ 43.Kd2 Rb2+ 44.Kc1 Rg2 45.Bxf7 Bxf7 46.Rxf7+
Kb6 47.Rxf5 Kxb5 48.Rxd5+ Kxb4 49.Rg5 Kc3 50.Kd1 Kd3 51.Ke1 Ke4 52.Rg7 Kf3
53.Rxh7 Rxg3 54.Rf7+ Kg4 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "1/2-1/2"]
[ECO "C14"]
[EventDate "1975.07.15"]
[PlyCount "36"]

1.e4 e6 2.d4 d5 3.Nc3 Nc6 4.Nf3 Nf6 5.Bg5 Be7 6.exd5 Nxd5 7.Bxe7 Qxe7 8.
Qd2 Nxc3 9.Qxc3 O-O 10.O-O-O Nb4 11.Qa3 b6 12.c3 Nd5 13.Qxe7 Nxe7 14.g3
Bb7 15.Bg2 Rad8 16.Nh4 Bd5 17.Bxd5 exd5 18.Rhe1 Rfe8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "1"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "0-1"]
[ECO "E69"]
[EventDate "1975.07.15"]
[PlyCount "78"]

1.Nf3 g6 2.c4 Bg7 3.d4 Nf6 4.g3 O-O 5.Bg2 d6 6.O-O Nbd7 7.Nc3 e5 8.e4 c6
9.h3 Qb6 10.Re1 a5 11.Rb1 exd4 12.Nxd4 Ng4 13.Nce2 Nge5 14.b3 Nxc4 15.Nc2
Nc5 16.Bg5 Ne5 17.Qxd6 Ned3 18.Be3 Rd8 19.Qe7 Bf8 20.Bxc5 Qxc5 21.Qxc5
Bxc5 22.Rf1 Nxf2 23.Rxf2 Rd2 24.Ned4 Bxd4 25.Nxd4 Rxd4 26.Re2 Be6 27.Kf2
Rad8 28.Rbb2 c5 29.Rec2 b6 30.Ke3 Kg7 31.Kf2 Kf6 32.Ke2 Ke5 33.Ke3 Bc8 34.
a3 Ba6 35.h4 R8d6 36.b4 axb4 37.axb4 cxb4 38.Bf3 Rd3+ 39.Kf2 Rf6 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Hazai, Laszlo"]
[WhiteElo "2420"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "0-1"]
[ECO "C00"]
[EventDate "1975.07.15"]
[PlyCount "112"]

1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 Nc6 5.c3 a5 6.Qc2 e5 7.Be2 Be7 8.h3 O-O
9.g4 a4 10.Nf1 a3 11.b4 d4 12.b5 Na7 13.Rb1 c6 14.c4 cxb5 15.cxb5 Bd6 16.
N1d2 Be6 17.Nc4 Bxc4 18.Qxc4 Nc8 19.Bd2 Nb6 20.Qb3 Nfd7 21.Rc1 Nc5 22.Qb1
Nca4 23.Bd1 Nb2 24.Bb3 Qd7 25.Ke2 Qxb5 26.g5 Nd7 27.h4 Rac8 28.g6 Rxc1 29.
Bxc1 Nc5 30.Bxb2 axb2 31.Bc4 Qb4 32.gxf7+ Kh8 33.Nd2 b5 34.a3 Qxa3 35.Bxb5
Qb4 36.Bc4 Na4 37.Qc2 Nc3+ 38.Kf3 Rb8 39.Nb1 Qa4 40.Qxa4 Nxa4 41.Ke2 h5
42.Kd1 g6 43.f4 Nb6 44.Ba2 Rc8 45.fxe5 Bf8 46.Rf1 Rc1+ 47.Ke2 Na4 48.e6
Nc3+ 49.Nxc3 dxc3 50.e7 Bxe7 51.f8=Q+ Bxf8 52.Rxf8+ Kg7 53.Rf7+ Kh6 54.Rc7
Ra1 55.Bg8 g5 56.hxg5+ Kxg5 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Kaplan, Julio"]
[WhiteElo "2445"]
[Black "Stean, Michael Francis"]
[BlackElo "2370"]
[Result "1/2-1/2"]
[ECO "B92"]
[EventDate "1975.07.15"]
[PlyCount "48"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 Nbd7 7.O-O Nc5 8.Bf3
e6 9.Nb3 Nxb3 10.axb3 Rb8 11.Bf4 Qc7 12.Qd2 Nd7 13.Rfd1 Ne5 14.Be2 Be7 15.
Bg5 Bxg5 16.Qxg5 O-O 17.Rd4 b5 18.Qd2 Rb6 19.Rd1 Rd8 20.f4 Ng6 21.e5 d5
22.Ne4 b4 23.Nd6 a5 24.Bh5 Bd7 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Kozlov, Vladimir"]
[WhiteElo "2445"]
[Black "Espig, Lutz"]
[BlackElo "2490"]
[Result "1/2-1/2"]
[ECO "B81"]
[EventDate "1975.07.15"]
[PlyCount "61"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 a6 7.g5 Nfd7 8.h4 b5
9.Bg2 Bb7 10.h5 Nc6 11.Nxc6 Bxc6 12.f4 Qb8 13.a3 a5 14.Qe2 Be7 15.O-O b4
16.axb4 axb4 17.Rxa8 Qxa8 18.Nb5 O-O 19.Nd4 Bb7 20.Re1 Bd8 21.Qf3 Bb6 22.
Be3 Nc5 23.Bf2 Nxe4 24.Rxe4 Qa1+ 25.Bf1 Qxb2 26.Qd3 Bxe4 27.Qxe4 Qc3 28.
Bd3 g6 29.h6 Qd2 30.Be2 e5 31.Nf3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Lechtynsky, Jiri"]
[WhiteElo "2410"]
[Black "Bednarski, Jacek"]
[BlackElo "2425"]
[Result "1/2-1/2"]
[ECO "C42"]
[EventDate "1975.07.15"]
[PlyCount "38"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nf6 6.d4 Bf5 7.Bd3 Bxd3 8.
Qxd3 Nbd7 9.O-O Be7 10.Re1 O-O 11.Bf4 Re8 12.Re2 Nf8 13.d5 Ng6 14.Bd2 Qd7
15.Rae1 Bf8 16.h3 Rxe2 17.Rxe2 Re8 18.Rxe8 Qxe8 19.Qd4 a6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Maciejewski, Andrzej"]
[WhiteElo "2380"]
[Black "Barczay, Laszlo"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "B21"]
[EventDate "1975.07.15"]
[PlyCount "81"]

1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 d6 6.Bc4 e6 7.O-O Nge7 8.Ng5
h6 9.Qh5 g6 10.Qh3 Bg7 11.Nf3 d5 12.Rd1 e5 13.Qg3 d4 14.b4 a6 15.b5 axb5
16.Nxb5 Ra4 17.Bb3 Rb4 18.Na3 d3 19.Nc4 Be6 20.Nfxe5 Bxc4 21.Nxc4 Rxc4 22.
Bxc4 Bxa1 23.Rxd3 Qa5 24.Bd2 Qh5 25.Bb3 O-O 26.Be3 Qe2 27.Rd1 Be5 28.f4
Bg7 29.Re1 Qd3 30.e5 Nd4 31.Bxd4 Qxd4+ 32.Kh1 Kh7 33.Qf3 Nc6 34.h4 h5 35.
g4 hxg4 36.Qxg4 Bh6 37.e6 f5 38.Qe2 Qxf4 39.e7 Qxh4+ 40.Kg2 Qg5+ 41.Kf2
0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Peev, Peicho"]
[WhiteElo "2425"]
[Black "Garcia Martinez, Silvino"]
[BlackElo "2445"]
[Result "1-0"]
[ECO "E15"]
[EventDate "1975.07.15"]
[PlyCount "77"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb4+ 5.Nbd2 Ba6 6.Qc2 O-O 7.a3 Bxd2+ 8.Bxd2
c5 9.Bg2 Nc6 10.dxc5 bxc5 11.b4 Bb7 12.O-O cxb4 13.axb4 Ne7 14.Bc3 Qc7 15.
c5 d5 16.cxd6 Qxd6 17.Rfd1 Qc7 18.Qb2 Ned5 19.Bd4 Rfc8 20.Rdc1 Qe7 21.Bc5
Qe8 22.Rd1 Ne4 23.Bd4 f6 24.Ne1 Nb6 25.Qb1 Qg6 26.Bxb6 axb6 27.Rxa8 Bxa8
28.Qb3 Qe8 29.Qe3 Qa4 30.Rb1 Qc6 31.Nd3 Re8 32.Rc1 Qb7 33.b5 f5 34.Rc6 Nd6
35.Qe5 Ne4 36.Qd4 Ng5 37.Bf3 Qa7 38.Rd6 Bxf3 39.Rd7 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "2"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Ogaard, Leif"]
[BlackElo "2460"]
[Result "1-0"]
[ECO "D93"]
[EventDate "1975.07.15"]
[PlyCount "117"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Rc1 dxc4 8.Bxc4
O-O 9.Nf3 Nc6 10.O-O Qxc5 11.Bb3 Qa5 12.Qe2 Nh5 13.Bg5 Bg4 14.Bh4 g5 15.
Bg3 Nxg3 16.hxg3 Rad8 17.Qc4 Bf5 18.Rfd1 Bg6 19.Rxd8 Rxd8 20.Rd1 Rxd1+ 21.
Bxd1 h6 22.Bb3 e6 23.Ne1 Qd8 24.Qe2 Na5 25.Bc2 Bxc2 26.Nxc2 Qb6 27.Qb5
Qxb5 28.Nxb5 Bxb2 29.Nxa7 f5 30.Kf1 Kf7 31.Ke2 Ke7 32.Nb5 Kd7 33.Nb4 Nc6
34.Nd3 Bf6 35.Nc5+ Kc8 36.Nd6+ Kd8 37.Ncxb7+ Kd7 38.Nc4 Be7 39.Nba5 Nxa5
40.Nxa5 Kd6 41.Kd3 Kd5 42.Nb3 Ba3 43.Nd2 Kc5 44.e4 Bb4 45.Nf1 fxe4+ 46.
Kxe4 Be1 47.f3 h5 48.g4 hxg4 49.fxg4 Bc3 50.Ng3 Kb4 51.Ne2 Bf6 52.Nd4 e5
53.Nc6+ Ka3 54.Kf5 Bh8 55.Nxe5 Kxa2 56.Nf7 Ba1 57.Nxg5 Kb3 58.Ne6 Kc4 59.
g5 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Szymczak, Zbigniew"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "A36"]
[EventDate "1975.07.15"]
[PlyCount "45"]

1.c4 g6 2.g3 Bg7 3.Bg2 c5 4.Nc3 Nc6 5.d3 e6 6.e4 Nge7 7.Nge2 O-O 8.O-O a6
9.Be3 Nd4 10.Rb1 Nec6 11.a3 Rb8 12.b4 d6 13.Qd2 Bd7 14.Bf4 e5 15.Be3 Nxe2+
16.Nxe2 Nd4 17.f4 Bh6 18.bxc5 dxc5 19.fxe5 Bxe3+ 20.Qxe3 Nxe2+ 21.Qxe2 Qe7
22.e6 Bxe6 23.Rb6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "1/2-1/2"]
[ECO "B06"]
[EventDate "1975.07.15"]
[PlyCount "35"]

1.e4 g6 2.d4 c6 3.c3 Bg7 4.Nd2 d6 5.Bc4 Nf6 6.Bb3 O-O 7.Ngf3 a5 8.O-O b5
9.a4 e6 10.Re1 Nbd7 11.Bc2 Qc7 12.h3 Ba6 13.Bd3 Rfb8 14.Qe2 e5 15.Ra2 Nf8
16.axb5 Bxb5 17.Bxb5 cxb5 18.d5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1/2-1/2"]
[ECO "B08"]
[EventDate "1975.07.15"]
[PlyCount "137"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 c6 5.a4 a5 6.h3 Bg7 7.Be3 O-O 8.Qd2 Qc7 9.
Be2 Nbd7 10.O-O e5 11.dxe5 dxe5 12.Rfd1 Re8 13.Bc4 b6 14.Ng5 Re7 15.Qd6
Qxd6 16.Rxd6 Bb7 17.Rad1 Rf8 18.g4 h6 19.Nf3 Rc8 20.h4 Rc7 21.g5 hxg5 22.
hxg5 Ne8 23.R6d3 Bc8 24.Nh4 Kf8 25.Bc1 Bh8 26.Rh3 Kg7 27.Kg2 Nf8 28.Rh2
Kg8 29.Be3 Be6 30.Bd3 Rb7 31.Nb1 Red7 32.Na3 Nd6 33.Nf3 Bg7 34.Nd2 b5 35.
axb5 cxb5 36.Rhh1 a4 37.Bc5 b4 38.Nac4 Nxc4 39.Nxc4 Bxc4 40.Bxc4 Rxd1 41.
Rxd1 Rc7 42.Bxf8 Bxf8 43.Bd3 Be7 44.Ra1 Ra7 45.Kf3 Bxg5 46.Ke2 Be7 47.Kd2
Bc5 48.c3 bxc3+ 49.Kxc3 Bxf2 50.Bc2 Bd4+ 51.Kd2 Bxb2 52.Rxa4 Rc7 53.Bd3
Kg7 54.Ke2 Bd4 55.Rc4 Ra7 56.Rc6 Kh6 57.Rf6 Kg5 58.Rf3 Ra2+ 59.Kf1 Rd2 60.
Ke1 Rxd3 61.Rxd3 Kf4 62.Ke2 Kxe4 63.Rf3 f5 64.Rg3 f4 65.Rxg6 f3+ 66.Kf1
Ke3 67.Ra6 e4 68.Ra3+ Kd2 69.Rxf3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "1/2-1/2"]
[ECO "B15"]
[EventDate "1975.07.15"]
[PlyCount "21"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Qe7+ 7.Qe2 Be6 8.
Bxe6 Qxe6 9.Qxe6+ fxe6 10.Be3 Na6 11.O-O-O 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "1-0"]
[ECO "E97"]
[EventDate "1975.07.15"]
[PlyCount "79"]

1.Nf3 g6 2.c4 Bg7 3.e4 d6 4.d4 Nf6 5.Nc3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7
9.Nd2 c5 10.Rb1 Ne8 11.b4 b6 12.bxc5 bxc5 13.Nb3 f5 14.Bd2 Nf6 15.f3 g5
16.Bxg5 f4 17.Bh4 Ng6 18.Bf2 Nh5 19.Nxc5 dxc5 20.Bxc5 Rf7 21.Ba3 Nf8 22.c5
Ng3 23.Re1 Qh4 24.Bc4 Rf6 25.d6+ Be6 26.Bxe6+ Nxe6 27.Qd5 Raf8 28.c6 Rh6
29.h3 Kh8 30.d7 Rd8 31.Qa5 Rg8 32.c7 Nd4 33.d8=Q Nxf3+ 34.Kf2 Nxe4+ 35.
Kxf3 Qg3+ 36.Kxe4 Qxg2+ 37.Kd3 Qxh3+ 38.Kc2 Qf5+ 39.Kd2 Rh2+ 40.Re2 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Panchenko, Alexander"]
[WhiteElo "2435"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "E67"]
[EventDate "1975.07.15"]
[PlyCount "116"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nbd7 7.Nc3 e5 8.e3 Re8
9.b3 c6 10.Bb2 exd4 11.exd4 d5 12.cxd5 Nxd5 13.Nxd5 cxd5 14.Re1 Rxe1+ 15.
Qxe1 Nf6 16.Ne5 Be6 17.Qb4 Qb6 18.Qxb6 axb6 19.Nd3 Bh6 20.Bc1 Bxc1 21.Rxc1
Rxa2 22.Nf4 g5 23.Nxe6 fxe6 24.Rc8+ Kf7 25.Rc7+ Kg6 26.h3 h5 27.Rxb7 Rd2
28.Rxb6 Kf5 29.g4+ hxg4 30.hxg4+ Kf4 31.Rxe6 Rd1+ 32.Bf1 Ne4 33.Kg2 Rd2
34.Kg1 Rd1 35.Kg2 Rd2 36.Kg1 Nxf2 37.Re2 Rxe2 38.Bxe2 Ke3 39.Kf1 Ne4 40.
Ke1 Kxd4 41.b4 Nc3 42.Bf1 Ke3 43.b5 Na4 44.Be2 d4 45.Bd1 Nb6 46.Be2 Nd7
47.Bd1 Kd3 48.Kf2 Kd2 49.Bf3 d3 50.Bc6 Nb6 51.Bf3 Kc3 52.Bc6 Nc4 53.Bd5 d2
54.Bf3 Kc2 55.Be2 d1=Q 56.Bxd1+ Kxd1 57.Kf3 Nd6 58.Ke3 Nxb5 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "3"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "B57"]
[EventDate "1975.07.15"]
[PlyCount "98"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nb3 e6 8.O-O
Be7 9.Bg5 a6 10.Bxf6 gxf6 11.Kh1 Bd7 12.f4 h5 13.a4 Na5 14.Nxa5 Qxa5 15.
Qd3 Rc8 16.Bb3 h4 17.Qh3 Rc5 18.f5 exf5 19.Rae1 fxe4 20.Bxf7+ Kd8 21.Be6
Bxe6 22.Qxe6 h3 23.Rxe4 hxg2+ 24.Kxg2 Rg5+ 25.Kh1 Re5 26.Rxe5 Qxe5 27.Qxe5
dxe5 28.Nd5 Rh6 29.c4 Kd7 30.Rg1 Bd6 31.Rg7+ Kc6 32.Rf7 e4 33.Rxf6 Rxh2+
34.Kg1 Rxb2 35.Nc3 e3 36.Kf1 Kd7 37.Rf3 Bc5 38.Rf5 Bb4 39.Rd5+ Kc6 40.Ne2
Bc5 41.Rh5 Rb4 42.Rh6+ Kc7 43.Rh4 Rxa4 44.Nc3 Ra3 45.Nd5+ Kb8 46.Ke2 Ra2+
47.Kd3 Rd2+ 48.Kc3 Bd4+ 49.Kb3 e2 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Hazai, Laszlo"]
[WhiteElo "2420"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "C67"]
[EventDate "1975.07.15"]
[PlyCount "29"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 a6 6.Bxc6 dxc6 7.Re1 Nf6 8.
Nxe5 Be7 9.Qe2 Be6 10.Nc3 O-O 11.Nxf7 Rxf7 12.Qxe6 Qxd4 13.Bg5 Ng4 14.Be3
Nxe3 15.Qxe3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Kozlov, Vladimir"]
[WhiteElo "2445"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "1-0"]
[ECO "B33"]
[EventDate "1975.07.15"]
[PlyCount "69"]

1.e4 e6 2.Nc3 c5 3.Nf3 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Ndb5 d6 7.Bf4 e5 8.Bg5
a6 9.Bxf6 gxf6 10.Na3 b5 11.Nd5 f5 12.Bd3 Be6 13.Qh5 Bg7 14.c3 O-O 15.exf5
Bxd5 16.f6 e4 17.fxg7 Re8 18.Be2 Re5 19.Qh6 Ne7 20.Nc2 Nf5 21.Qf4 Nh4 22.
Ne3 Be6 23.O-O f5 24.Bh5 Kxg7 25.a4 b4 26.cxb4 Qe7 27.Rac1 Ng6 28.Bxg6
hxg6 29.h4 g5 30.hxg5 Kg6 31.Rc6 Rh8 32.Rd1 Qh7 33.Kf1 Qh1+ 34.Ke2 Qh5+
35.g4 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Lechtynsky, Jiri"]
[WhiteElo "2410"]
[Black "Espig, Lutz"]
[BlackElo "2490"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1975.07.15"]
[PlyCount "34"]

1.Nf3 d5 2.g3 c5 3.Bg2 Nc6 4.c4 e6 5.O-O Nf6 6.d4 Be7 7.cxd5 exd5 8.Nc3
O-O 9.Bg5 Be6 10.dxc5 Bxc5 11.Bxf6 Qxf6 12.Nxd5 Qxb2 13.Nc7 Rad8 14.Qc1
Qxc1 15.Raxc1 b6 16.Nxe6 fxe6 17.e3 h6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Maciejewski, Andrzej"]
[WhiteElo "2380"]
[Black "Garcia Martinez, Silvino"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B21"]
[EventDate "1975.07.15"]
[PlyCount "60"]

1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 Nc6 5.c4 d6 6.Nc3 Nf6 7.h3 e6 8.Nf3 Be7
9.O-O O-O 10.Be3 b6 11.Rc1 Bb7 12.b3 Nd7 13.Bb1 a6 14.Nh2 Rb8 15.f4 Ba8
16.Qe2 Re8 17.Rcd1 Qc7 18.Ng4 Bf8 19.Qf2 b5 20.Qg3 Kh8 21.cxb5 axb5 22.Ne2
Nc5 23.e5 Nb4 24.Bxh7 Kxh7 25.Qh4+ Kg8 26.Nf6+ gxf6 27.Qg4+ Kh7 28.Qh5+
Kg8 29.Qg4+ Kh7 30.Qh5+ Kg8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Barczay, Laszlo"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "D47"]
[EventDate "1975.07.15"]
[PlyCount "46"]

1.c4 e6 2.Nc3 d5 3.d4 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3
Bb7 9.e4 b4 10.Na4 c5 11.e5 Nd5 12.O-O cxd4 13.Re1 Qa5 14.Nxd4 O-O-O 15.
Qc2+ Kb8 16.Nc6+ Bxc6 17.Qxc6 N7b6 18.Nxb6 Qxb6 19.Qc2 Bc5 20.Re2 b3 21.
Qc4 Nb4 22.Rd2 Rd4 23.Qxb3 Rhd8 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Peev, Peicho"]
[WhiteElo "2425"]
[Black "Stean, Michael Francis"]
[BlackElo "2370"]
[Result "1/2-1/2"]
[ECO "D85"]
[EventDate "1975.07.15"]
[PlyCount "83"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bb5+ c6 8.Ba4
O-O 9.Ne2 c5 10.O-O cxd4 11.cxd4 Bg4 12.f3 Be6 13.Be3 Bc4 14.Rf2 Nd7 15.
Rc1 Nb6 16.Bb3 Rc8 17.d5 Qd6 18.Rb1 Bxb3 19.axb3 Qb4 20.Bd4 Rfd8 21.Bxg7
Kxg7 22.Nd4 e6 23.f4 Nxd5 24.exd5 Rxd5 25.Nxe6+ fxe6 26.Qe2 Rc6 27.Qb2+
Qc3 28.Qa3 Qc5 29.b4 Qd4 30.b5 Rcd6 31.h3 Rc5 32.Rb4 Qc3 33.Qxc3+ Rxc3 34.
Ra2 h5 35.Rbb2 Rb6 36.Rxa7 Rc5 37.Ra5 h4 38.Kf2 Kf6 39.Ke3 Kf5 40.Ra8 Kf6
41.Rf8+ Kg7 42.Re8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "4"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Bednarski, Jacek"]
[BlackElo "2425"]
[Result "1/2-1/2"]
[ECO "A84"]
[EventDate "1975.07.15"]
[PlyCount "34"]

1.Nf3 d5 2.d4 c6 3.c4 e6 4.e3 Bd6 5.Bd3 f5 6.O-O Nh6 7.Ne5 O-O 8.f4 Nd7 9.
b3 Qh4 10.Nd2 Nxe5 11.fxe5 Bb4 12.Nf3 Qd8 13.Bd2 Be7 14.b4 Bd7 15.Ne1 Kh8
16.a4 a6 17.Qb3 Rg8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "1/2-1/2"]
[ECO "A25"]
[EventDate "1975.07.15"]
[PlyCount "27"]

1.c4 g6 2.g3 Bg7 3.Bg2 e5 4.Nc3 d6 5.d3 Nc6 6.e3 Be6 7.Nge2 Qd7 8.Qa4 h5
9.h4 Nh6 10.Ne4 f6 11.N2c3 O-O 12.O-O Bh3 13.Nd5 Bxg2 14.Kxg2 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Ogaard, Leif"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "B44"]
[EventDate "1975.07.15"]
[PlyCount "30"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N5c3 Be7 8.Be2
O-O 9.O-O b6 10.Bf4 Bb7 11.Nd2 Nd7 12.Rc1 Nd4 13.Bd3 Ne5 14.Bb1 Bf6 15.Be3
Nec6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "0-1"]
[ECO "B07"]
[EventDate "1975.07.15"]
[PlyCount "82"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 c6 5.Be3 Nbd7 6.Qd2 b5 7.Nge2 Bg7 8.g4 b4
9.Nd1 e5 10.c3 bxc3 11.Ndxc3 O-O 12.Ng3 exd4 13.Bxd4 c5 14.Be3 Ne5 15.Be2
Ba6 16.f4 Nc4 17.Bxc4 Bxc4 18.h3 Rb8 19.Rc1 Re8 20.b3 Ba6 21.Kf2 Bb7 22.
Rhd1 Nxe4+ 23.Ncxe4 Bxe4 24.Nxe4 Rxe4 25.Kf3 Qe7 26.Bf2 Bd4 27.Bxd4 cxd4
28.Re1 d5 29.Kf2 Qh4+ 30.Kg2 Rbe8 31.Rxe4 dxe4 32.Qxd4 e3 33.Qd7 Qf2+ 34.
Kh1 Qf3+ 35.Kg1 Qg3+ 36.Kh1 Qxh3+ 37.Kg1 Qg3+ 38.Kh1 Qf3+ 39.Kg1 Qf2+ 40.
Kh1 Rf8 41.Rc8 Qf1+ 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Szymczak, Zbigniew"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "C09"]
[EventDate "1975.07.15"]
[PlyCount "31"]

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.Nfxd4 O-O 10.c3 Qc7 11.h3 Rd8 12.Bd3 a6 13.Qh5 g6 14.Qh4 Nxd4
15.Nxd4 Nc6 16.Bg5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Kaplan, Julio"]
[WhiteElo "2445"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "E90"]
[EventDate "1975.07.15"]
[PlyCount "54"]

1.Nf3 g6 2.e4 Bg7 3.d4 c5 4.d5 d6 5.c4 Nf6 6.Nc3 O-O 7.h3 e6 8.Bd3 Nbd7 9.
O-O e5 10.Bg5 h6 11.Be3 Nh5 12.Qd2 g5 13.g3 Qf6 14.Qd1 Nb6 15.Kh2 Qg6 16.
Rg1 f5 17.exf5 Bxf5 18.Bxf5 Qxf5 19.Nd2 Nf4 20.Qg4 Qg6 21.h4 Rf5 22.Nce4
Raf8 23.hxg5 hxg5 24.gxf4 exf4 25.Nxg5 fxe3 26.fxe3 Nd7 27.Nde4 Nf6
1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Panchenko, Alexander"]
[WhiteElo "2435"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "E66"]
[EventDate "1975.07.15"]
[PlyCount "83"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.d4 Nc6 7.d5 Na5 8.Nfd2 c5
9.Nc3 a6 10.Qc2 Rb8 11.b3 b5 12.Bb2 e5 13.dxe6 Bxe6 14.cxb5 axb5 15.Nde4
Nxe4 16.Nxe4 Bxb2 17.Qxb2 f5 18.Nc3 b4 19.Nd5 h6 20.Rad1 Bxd5 21.Rxd5 Nc6
22.Qd2 Nd4 23.Rxd4 cxd4 24.Qxh6 Kf7 25.Bd5+ Kf6 26.Rd1 Rh8 27.Qf4 Qb6 28.
h4 Rbe8 29.Bf3 Re6 30.Rxd4 Rb8 31.Rc4 Qa5 32.Qg5+ Kg7 33.h5 Rbe8 34.Qd2
Rb8 35.Qd4+ Kh6 36.hxg6 Kxg6 37.Qh4 Qd8 38.Qh5+ Kf6 39.Bd5 Re7 40.Qh4+ Kg6
41.g4 Rg7 42.Qh5+ 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "5"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "1-0"]
[ECO "B07"]
[EventDate "1975.07.15"]
[PlyCount "117"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.f3 c6 6.a4 a5 7.Qd2 h6 8.Nge2 Na6 9.
Nc1 Qb6 10.Be2 Nb4 11.Nd1 d5 12.c3 Na6 13.e5 Nd7 14.O-O Nf8 15.f4 h5 16.
Nf2 Bf5 17.Bf3 Qd8 18.g3 Qd7 19.Kg2 f6 20.h3 O-O-O 21.Qe2 g5 22.exf6 exf6
23.fxg5 Re8 24.Qd2 fxg5 25.Bxg5 Ne6 26.Be3 Bf6 27.Ne2 Qe7 28.Rae1 Ng5 29.
Ng1 Nxf3 30.Nxf3 Be4 31.Nxe4 dxe4 32.Ng1 Rhg8 33.Qf2 Bh4 34.Qf5+ Qe6 35.
Ne2 Bxg3 36.Nxg3 h4 37.Bg5 Qxf5 38.Rxf5 hxg3 39.Kxg3 Nc7 40.h4 Nd5 41.Re5
Rxe5 42.dxe5 Kd7 43.Rxe4 Ke6 44.Re2 Nb6 45.Kf4 Nxa4 46.Rd2 Nc5 47.Rd6+ Kf7
48.Kf5 Re8 49.Rf6+ Kg8 50.e6 a4 51.h5 Nd3 52.h6 Nc5 53.Be3 b6 54.Bxc5 bxc5
55.Kg6 Re7 56.Kf5 Rh7 57.Rf7 Rxf7+ 58.exf7+ Kxf7 59.Ke5 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Bednarski, Jacek"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "A21"]
[EventDate "1975.07.15"]
[PlyCount "67"]

1.c4 e5 2.g3 g6 3.Bg2 Bg7 4.Nc3 f5 5.e3 d6 6.Nge2 Nh6 7.O-O Nf7 8.d3 h5 9.
e4 h4 10.exf5 gxf5 11.d4 Nd7 12.dxe5 dxe5 13.Re1 c6 14.Nf4 hxg3 15.hxg3
Qf6 16.g4 Nf8 17.g5 Nxg5 18.Nh5 Rxh5 19.Qxh5+ Nf7 20.f4 e4 21.Bxe4 Kd8 22.
Bg2 Be6 23.Be3 Kc7 24.Qf3 Ng6 25.Nb5+ Kb8 26.Bf2 a6 27.Nd4 Bxc4 28.Re8+
Nd8 29.Rxd8+ Qxd8 30.Nxc6+ bxc6 31.Qxc6 Qe7 32.Qxa8+ Kc7 33.Qc6+ Kb8 34.
Qxc4 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Hazai, Laszlo"]
[WhiteElo "2420"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "B53"]
[EventDate "1975.07.15"]
[PlyCount "84"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.d4 cxd4 5.Qxd4 Bd7 6.Bxc6 Bxc6 7.c4 Nf6 8.Nc3
e6 9.O-O Be7 10.b4 b6 11.Bb2 O-O 12.Rfe1 Rc8 13.Rad1 Qc7 14.Nd2 Rfd8 15.f3
Bf8 16.Kh1 Nd7 17.Nf1 Ne5 18.Ne3 Be8 19.Nb5 Qb8 20.a3 Nxc4 21.Nxc4 Bxb5
22.Ne3 Qc7 23.Ng4 e5 24.Qf2 Bd7 25.Ne3 Be6 26.f4 f6 27.f5 Bb3 28.Rd3 Qf7
29.Qf3 Bc4 30.Rd2 a5 31.bxa5 bxa5 32.h3 Rc5 33.Rc1 Rb8 34.Nxc4 Rxc4 35.Re1
a4 36.Re3 Qc7 37.Bc3 Rb3 38.Bb4 Rcxb4 39.axb4 Qc1+ 40.Kh2 Qxd2 41.Rxb3
axb3 42.Qxb3+ d5 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Lechtynsky, Jiri"]
[WhiteElo "2410"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "0-1"]
[ECO "D45"]
[EventDate "1975.07.15"]
[PlyCount "104"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.cxd5 exd5 8.Bd3
O-O 9.Bd2 c5 10.O-O c4 11.Be2 a6 12.b3 b5 13.bxc4 dxc4 14.e4 Bb4 15.Nxb5
Bxd2 16.Nd6 Bf4 17.e5 Nd5 18.Bxc4 N7b6 19.Bd3 g6 20.Rab1 Ra7 21.Rb3 Be6
22.Qc5 a5 23.Rfb1 Nb4 24.Ra3 Nxd3 25.Rxd3 Rc7 26.Qxa5 Nc4 27.Nxc4 Rxc4 28.
Qb5 Qd5 29.Qxd5 Bxd5 30.Re1 Rd8 31.g3 Bh6 32.Nd2 Bxd2 33.Rxd2 Be6 34.Ra1
Bd5 35.a4 Ra8 36.f4 Rcxa4 37.Rxa4 Rxa4 38.Kf2 h5 39.Ke3 Kf8 40.Rb2 Ra3+
41.Kd2 Ke7 42.Rb5 Be4 43.Rb4 Ke6 44.Rb6+ Kd5 45.Rf6 Kxd4 46.Rxf7 Ra2+ 47.
Kc1 Rc2+ 48.Kd1 Rxh2 49.e6 Ke3 50.Kc1 Rc2+ 51.Kb1 Rc6+ 52.Kb2 Rxe6 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Maciejewski, Andrzej"]
[WhiteElo "2380"]
[Black "Stean, Michael Francis"]
[BlackElo "2370"]
[Result "1-0"]
[ECO "C02"]
[EventDate "1975.07.15"]
[PlyCount "54"]

1.e4 c5 2.c3 e6 3.d4 d5 4.e5 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.cxd4 Bd7 8.O-O
Nxd4 9.Nxd4 Qxd4 10.Nc3 Qxe5 11.Re1 Qb8 12.Nxd5 Bd6 13.Qh5 Kf8 14.Nc3 Nf6
15.Qh4 Bc6 16.Bg5 Nd5 17.Nxd5 Bxd5 18.Be4 Bxe4 19.Rxe4 h6 20.Rd1 Bxh2+ 21.
Kh1 Bc7 22.Rd7 Kg8 23.Bd2 Bd8 24.Qh5 g6 25.Qb5 Rh7 26.Bf4 Qc8 27.Rc4 Bg5
1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Garcia Martinez, Silvino"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B36"]
[EventDate "1975.07.15"]
[PlyCount "61"]

1.c4 g6 2.e4 c5 3.Nf3 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4
Bg7 9.O-O O-O 10.Qe3 a6 11.Bd2 Bd7 12.Rac1 b5 13.b3 bxc4 14.Bxc4 Ng4 15.
Qe2 Ne5 16.Bd5 Nc6 17.Rfd1 a5 18.Be3 Rc8 19.Bc4 Bxc3 20.Rxc3 Ne5 21.Rdc1
Nxc4 22.bxc4 Re8 23.c5 dxc5 24.Bxc5 Rc6 25.Qe3 Qc7 26.Qg5 Qb7 27.h4 Be6
28.a3 Rec8 29.Qe5 Qb8 30.Qg5 Qb7 31.Qe5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Peev, Peicho"]
[WhiteElo "2425"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "1-0"]
[ECO "E16"]
[EventDate "1975.07.15"]
[PlyCount "75"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 c5 6.d5 exd5 7.Nh4 Be7 8.cxd5 d6
9.O-O O-O 10.e4 Re8 11.Nc3 Bf8 12.Re1 Nbd7 13.f4 a6 14.Nf3 c4 15.e5 dxe5
16.fxe5 Bc5+ 17.Be3 Bxe3+ 18.Rxe3 Ng4 19.Re2 Ndxe5 20.Nxe5 Nxe5 21.Qd4 f6
22.a4 Rc8 23.Rf1 Rc6 24.Qh4 Rd6 25.Be4 g6 26.Bg2 Nd7 27.Qxc4 Rxe2 28.Qxe2
f5 29.Re1 Nf6 30.Qe5 Kf7 31.h3 Kf8 32.g4 fxg4 33.hxg4 h6 34.Ne4 Nxe4 35.
Qh8+ Kf7 36.Qh7+ Kf6 37.Bxe4 Bxd5 38.Qxg6+ 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "6"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Espig, Lutz"]
[BlackElo "2490"]
[Result "1/2-1/2"]
[ECO "B39"]
[EventDate "1975.07.15"]
[PlyCount "33"]

1.Nf3 c5 2.c4 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 8.Qxg4
Nxd4 9.Qd1 e5 10.Nb5 O-O 11.Qd2 Qh4 12.Bd3 d5 13.exd5 Bh3 14.O-O Bxg2 15.
Kxg2 Qg4+ 16.Kh1 Qf3+ 17.Kg1 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "1/2-1/2"]
[ECO "B04"]
[EventDate "1975.07.15"]
[PlyCount "46"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 cxd6 6.Nf3 g6 7.h3 Bg7 8.Nc3 O-O
9.Be3 Nc6 10.Rc1 Bf5 11.d5 Ne5 12.Nxe5 Bxe5 13.Be2 Rc8 14.b3 e6 15.dxe6
fxe6 16.g4 Bxc3+ 17.Rxc3 Be4 18.O-O Nd5 19.cxd5 Rxc3 20.dxe6 d5 21.Qd4 Qh4
22.e7 Re8 23.Qxc3 Qxh3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Ogaard, Leif"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "A30"]
[EventDate "1975.07.15"]
[PlyCount "48"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 c5 5.O-O g6 6.Nc3 Bg7 7.d4 Ne4 8.Nd5 e6
9.Nf4 d5 10.cxd5 exd5 11.dxc5 bxc5 12.Nd2 O-O 13.Nxd5 Nxg3 14.hxg3 Bxd5
15.Ne4 Bc6 16.Qxd8 Rxd8 17.Nxc5 Bxg2 18.Kxg2 Rc8 19.Nd3 Rc2 20.Re1 Nc6 21.
Rb1 a5 22.a3 Nd4 23.b4 Nxe2 24.bxa5 Nxc1 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Barczay, Laszlo"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B78"]
[EventDate "1975.07.15"]
[PlyCount "43"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 g6 6.f3 Bg7 7.Be3 Nc6 8.Qd2
O-O 9.Bc4 Bd7 10.Bb3 Ne5 11.O-O-O Rc8 12.h4 h5 13.Bg5 a5 14.a4 Rc5 15.Kb1
Qe8 16.Rhe1 Nh7 17.Be3 Nc4 18.Bxc4 Rxc4 19.b3 Rc8 20.Ndb5 Nf6 21.Bb6 Be6
22.Bxa5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Kaplan, Julio"]
[WhiteElo "2445"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "1/2-1/2"]
[ECO "B72"]
[EventDate "1975.07.15"]
[PlyCount "63"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 g6 7.Be3 Bg7 8.Qd2
Nc6 9.O-O-O O-O 10.h4 Nxd4 11.Bxd4 Be6 12.Kb1 Rc8 13.h5 Qc7 14.g4 b5 15.
Bf3 b4 16.Nd5 Nxd5 17.exd5 Bxd4 18.dxe6 fxe6 19.Be4 Bg7 20.hxg6 d5 21.Bd3
Qe5 22.Qc1 hxg6 23.Rde1 Qf6 24.g5 Qd4 25.Rxe6 Rxf2 26.Rxe7 a5 27.Rd1 Qc5
28.Qe3 Qxe3 29.Rxe3 Rg2 30.Bxg6 Rxg5 31.Re8+ Rxe8 32.Bxe8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Kozlov, Vladimir"]
[WhiteElo "2445"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "B09"]
[EventDate "1975.07.15"]
[PlyCount "67"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.Bb5+ Bd7 7.e5 Ng4 8.Bxd7+
Qxd7 9.d5 Na6 10.h3 Nh6 11.g4 O-O-O 12.Be3 e6 13.Qe2 exd5 14.Nxd5 Rhe8 15.
O-O-O Qc6 16.Rd2 dxe5 17.Rhd1 Ng8 18.Nxe5 Bxe5 19.fxe5 Nc7 20.Nxc7 Rxd2
21.Qxd2 Qxc7 22.Bxc5 Ne7 23.Bxa7 Nc6 24.Bb6 Qe7 25.Qd6 Qxd6 26.exd6 Kd7
27.Rf1 Rf8 28.Rf6 Ne5 29.b3 Kc6 30.d7+ Kxd7 31.Bd4 Nc6 32.Bc5 Rc8 33.Rxf7+
Ke6 34.Rxb7 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Panchenko, Alexander"]
[WhiteElo "2435"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "1/2-1/2"]
[ECO "B07"]
[EventDate "1975.07.15"]
[PlyCount "84"]

1.e4 g6 2.d4 c6 3.Nf3 Bg7 4.c3 d6 5.Bd3 Nf6 6.O-O O-O 7.Re1 Nbd7 8.a4 e5
9.Na3 Qe7 10.Bc2 Re8 11.h3 b6 12.Bb3 Nf8 13.Ng5 Ne6 14.d5 Nxg5 15.Bxg5 c5
16.a5 Bd7 17.Ba4 Reb8 18.axb6 axb6 19.Bxd7 Qxd7 20.Bxf6 Bxf6 21.c4 Ra5 22.
Nb5 Rc8 23.Rxa5 bxa5 24.Re3 Rf8 25.Qa4 Bd8 26.Nc3 Qxa4 27.Nxa4 f5 28.exf5
gxf5 29.Nc3 Kf7 30.Nb5 Be7 31.Kf1 Kf6 32.Ra3 Ra8 33.Ke2 Bf8 34.g4 fxg4 35.
hxg4 Kg5 36.Rh3 h6 37.f3 Be7 38.Rh5+ Kg6 39.Rf5 Rd8 40.f4 exf4 41.Rxf4 Bf6
42.b3 Be5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "7"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Szymczak, Zbigniew"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "B08"]
[EventDate "1975.07.15"]
[PlyCount "27"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.a4 Qc7 8.Bg5 e5
9.Qd2 Bg4 10.Rfd1 Nbd7 11.Qe3 Ne8 12.dxe5 dxe5 13.h3 Be6 14.Nd2 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Espig, Lutz"]
[BlackElo "2490"]
[Result "1/2-1/2"]
[ECO "A14"]
[EventDate "1975.07.15"]
[PlyCount "53"]

1.c4 e6 2.g3 d5 3.Nf3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.e3 b6 9.
Nc3 Bb7 10.cxd5 exd5 11.d4 Re8 12.Rc1 cxd4 13.Nxd4 Nxd4 14.Qxd4 Bc5 15.Qd3
Ne4 16.Na4 Bf8 17.Bd4 Rc8 18.Bh3 Rxc1 19.Rxc1 Ng5 20.Bg2 Qd7 21.h4 Ne4 22.
Qf1 Qf5 23.Bh3 Qg6 24.Qe2 h5 25.Qf3 Nd2 26.Qe2 Ne4 27.Qf3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Garcia Martinez, Silvino"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B53"]
[EventDate "1975.07.15"]
[PlyCount "20"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 a6 5.c4 Nc6 6.Qd2 Nf6 7.Nc3 g6 8.b3 Bg7
9.Bb2 Rb8 10.Bd3 Bg4 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Hazai, Laszlo"]
[WhiteElo "2420"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "C00"]
[EventDate "1975.07.15"]
[PlyCount "61"]

1.e4 c5 2.d3 e6 3.g3 d5 4.Nd2 Bd6 5.Bg2 Ne7 6.f4 Nbc6 7.Ngf3 O-O 8.O-O b5
9.c4 Ba6 10.b3 Rb8 11.Kh1 Nb4 12.Ne1 bxc4 13.dxc4 Bc7 14.Bb2 dxc4 15.Qg4
Ng6 16.Nxc4 Bxc4 17.bxc4 Qd2 18.Rb1 Nxa2 19.Nf3 Qc2 20.f5 Bd8 21.fxg6 hxg6
22.Ne5 Rxb2 23.Rxb2 Qxb2 24.Nxg6 Re8 25.e5 Nb4 26.Qh5 f5 27.g4 Qd2 28.gxf5
Qh6 29.f6 Rf8 30.Qxh6 gxh6 31.Bh3 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Lechtynsky, Jiri"]
[WhiteElo "2410"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B60"]
[EventDate "1975.07.15"]
[PlyCount "91"]

1.e4 c5 2.Nc3 Nc6 3.Nge2 d6 4.d4 cxd4 5.Nxd4 Nf6 6.Bg5 Qb6 7.Nb3 e6 8.Be2
Be7 9.Qd2 O-O 10.g4 d5 11.exd5 Nxd5 12.Nxd5 exd5 13.Be3 d4 14.Bxd4 Nxd4
15.Qxd4 Qh6 16.c3 Rd8 17.Qe4 Be6 18.Rd1 Rxd1+ 19.Bxd1 Rd8 20.Nd4 Bh4 21.
O-O Bd5 22.Qe3 Qxe3 23.fxe3 Bg5 24.Re1 Re8 25.Bf3 Rxe3 26.Kf2 Bxf3 27.Nxf3
Rxe1 28.Kxe1 Bf4 29.Ke2 g6 30.Kd3 f5 31.h3 Kf7 32.b4 Kf6 33.Kd4 fxg4 34.
hxg4 h5 35.gxh5 gxh5 36.Ke4 Bg3 37.c4 h4 38.Ng1 Kg5 39.Nf3+ Kf6 40.Ng1 Be1
41.a3 Ke6 42.Nf3 Bg3 43.Nd4+ Kd7 44.Kf3 Be5 45.Nb3 h3 46.b5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Maciejewski, Andrzej"]
[WhiteElo "2380"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "1-0"]
[ECO "B06"]
[EventDate "1975.07.15"]
[PlyCount "57"]

1.e4 g6 2.d4 d6 3.Bc4 Nf6 4.Qe2 Nc6 5.Nf3 Bg4 6.c3 Bg7 7.Nbd2 e5 8.h3 Bd7
9.O-O O-O 10.Re1 Re8 11.Qd1 Rb8 12.Bd3 h6 13.Nf1 b5 14.Ng3 b4 15.Be3 bxc3
16.bxc3 exd4 17.cxd4 Nb4 18.Bb1 Qc8 19.Qd2 Kh7 20.a3 Na6 21.Rc1 Qd8 22.Qa5
c5 23.Qd2 Rc8 24.Ba2 Be6 25.Bxe6 Rxe6 26.Qd3 d5 27.e5 Nd7 28.Ne2 Re8 29.
Qxa6 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Stean, Michael Francis"]
[BlackElo "2370"]
[Result "1/2-1/2"]
[ECO "D71"]
[EventDate "1975.07.15"]
[PlyCount "36"]

1.Nf3 g6 2.d4 Nf6 3.c4 Bg7 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.Nc3 Nc6 8.e3 e5
9.d5 Ne7 10.e4 c6 11.Ng1 cxd5 12.exd5 O-O 13.Nge2 Bf5 14.O-O Qd7 15.Qb3
Bd3 16.Rd1 Bc4 17.Qb4 Nf5 18.b3 Bxe2 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "8"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "1/2-1/2"]
[ECO "A13"]
[EventDate "1975.07.15"]
[PlyCount "71"]

1.Nf3 Nf6 2.c4 e6 3.g3 a6 4.Bg2 b5 5.b3 Bb7 6.O-O c5 7.Bb2 Be7 8.e3 Qb6 9.
d3 O-O 10.Qe2 Nc6 11.Rd1 Rfd8 12.Nc3 d5 13.cxd5 exd5 14.d4 c4 15.bxc4 dxc4
16.Ne5 Na5 17.Rab1 Bxg2 18.Kxg2 Qb7+ 19.Kg1 Rab8 20.Bc1 Ne4 21.Nxe4 Qxe4
22.Bd2 Nc6 23.Nxc6 Qxc6 24.Qe1 Qe4 25.Bb4 Bxb4 26.Qxb4 h5 27.h4 Rd5 28.
Rbc1 Rc8 29.Qb1 Qg4 30.e4 Rd6 31.d5 Re8 32.Re1 Re5 33.Rxc4 bxc4 34.Qb8+
Kh7 35.Qxd6 Rxe4 36.Rxe4 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Bednarski, Jacek"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "E01"]
[EventDate "1975.07.15"]
[PlyCount "93"]

1.Nf3 d5 2.c4 c6 3.d4 e6 4.g3 Nf6 5.Bg2 b5 6.c5 a5 7.O-O g6 8.Nbd2 Bg7 9.
Qc2 O-O 10.e4 b4 11.Re1 a4 12.e5 Nfd7 13.Nf1 Qa5 14.Bd2 Qb5 15.Ne3 Na6 16.
b3 a3 17.Ng4 Nc7 18.Bf4 Ra7 19.Qd2 Ne8 20.Bh6 f5 21.exf6 Ndxf6 22.Bxg7
Nxg7 23.Nh6+ Kh8 24.Ne5 Nf5 25.g4 Nxh6 26.Qxh6 Kg8 27.Re3 Rg7 28.Rae1 Nd7
29.Nxc6 Nxc5 30.Bxd5 Nd3 31.Bc4 Qxc6 32.Rxd3 Qd6 33.Re5 Rgf7 34.Qd2 Rf4
35.h3 Rxd4 36.Rxe6 Bxe6 37.Rxd4 Qe5 38.Bxe6+ Qxe6 39.Rxb4 Qc6 40.Ra4 Qf3
41.Rxa3 Qxh3 42.Qd5+ Kh8 43.Qd4+ Kg8 44.Ra7 Qh6 45.Qd5+ Kh8 46.Qe5+ Kg8
47.g5 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "1/2-1/2"]
[ECO "B04"]
[EventDate "1975.07.15"]
[PlyCount "32"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.Bc4 Nb6 6.Bb3 Bg7 7.O-O O-O 8.h3 Nc6
9.Bf4 Na5 10.Qc1 Nxb3 11.axb3 f6 12.exd6 cxd6 13.c4 e5 14.Be3 e4 15.Ne1 f5
16.Nc3 Be6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Kaplan, Julio"]
[WhiteElo "2445"]
[Black "Szymczak, Zbigniew"]
[BlackElo "2390"]
[Result "0-1"]
[ECO "D87"]
[EventDate "1975.07.15"]
[PlyCount "90"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2
Nc6 9.Be3 O-O 10.O-O Qc7 11.Rc1 Rd8 12.Qd2 Qa5 13.Rfd1 Bd7 14.Bh6 cxd4 15.
Bxg7 Kxg7 16.Qf4 dxc3 17.Qxf7+ Kh8 18.Rd5 Qb4 19.Nf4 Qxc4 20.Nxg6+ hxg6
21.Rh5+ gxh5 22.Qxc4 e5 23.Qxc3 Nd4 24.Qe3 Kh7 25.h3 Bc6 26.Rc5 Re8 27.Kh2
b6 28.Rc4 Rg8 29.f4 Bd7 30.Rc7 Rg7 31.f5 Nb5 32.Rc2 Rf8 33.g4 Rfg8 34.Rg2
Rg5 35.f6 Be6 36.Rf2 Nd6 37.Rf5 Bxf5 38.exf5 Nf7 39.Qb3 Rf8 40.Qa3 Kg8 41.
Qxa7 hxg4 42.hxg4 Rxg4 43.Qxb6 Kh8 44.Qb3 Nh6 45.Qe3 Rf7 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Kozlov, Vladimir"]
[WhiteElo "2445"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "1-0"]
[ECO "B15"]
[EventDate "1975.07.15"]
[PlyCount "69"]

1.e4 g6 2.d4 c6 3.Nc3 Bg7 4.f4 d5 5.e5 h5 6.Nf3 Nh6 7.Be3 Bg4 8.Be2 Nd7 9.
Bf2 e6 10.h3 Bxf3 11.Bxf3 h4 12.Qd2 Bf8 13.O-O Be7 14.b3 O-O 15.Na4 b5 16.
Nb2 Nf5 17.Bg4 Kg7 18.Nd3 Qb6 19.c4 Qa6 20.cxd5 cxd5 21.Rfc1 Rfc8 22.Ne1
Qa3 23.Bxf5 exf5 24.Nf3 Bb4 25.Qe3 Qb2 26.Bxh4 Rc3 27.Rxc3 Bxc3 28.Rd1 Nf8
29.Bf6+ Kg8 30.Ng5 Qc2 31.Rd3 Re8 32.Kh2 Ne6 33.Nxe6 fxe6 34.Qg3 Kf7 35.
Qh4 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Panchenko, Alexander"]
[WhiteElo "2435"]
[Black "Ogaard, Leif"]
[BlackElo "2460"]
[Result "0-1"]
[ECO "B49"]
[EventDate "1975.07.15"]
[PlyCount "80"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.O-O Nf6 8.Be3
Bb4 9.Na4 O-O 10.Nxc6 bxc6 11.c4 Be7 12.Qc2 c5 13.f4 d6 14.Bf3 Bb7 15.Nc3
Rad8 16.Rad1 Rfe8 17.Qf2 Nd7 18.g4 Nb8 19.g5 Nc6 20.Bg2 Bf8 21.h4 g6 22.h5
Bg7 23.f5 Bxc3 24.hxg6 fxg6 25.bxc3 exf5 26.exf5 Ne5 27.f6 Bxg2 28.Qxg2
Qf7 29.Qd5 Nxc4 30.Bf4 Ne3 31.Bxe3 Rxe3 32.Qg2 Qe6 33.Rf3 d5 34.Rxe3 Qxe3+
35.Kh1 d4 36.cxd4 cxd4 37.Rf1 d3 38.Qg4 Qe2 39.f7+ Kf8 40.Qb4+ Qe7 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Peev, Peicho"]
[WhiteElo "2425"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "0-1"]
[ECO "A69"]
[EventDate "1975.07.15"]
[PlyCount "52"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Nd2 Nbd7 8.e4 Bg7
9.Be2 O-O 10.O-O Re8 11.f4 c4 12.Bxc4 Nc5 13.Qf3 Bg4 14.Qg3 Ncxe4 15.Ncxe4
Nxe4 16.Nxe4 Rxe4 17.Bd3 Qb6+ 18.Kh1 Be2 19.Bxe2 Rxe2 20.f5 Rae8 21.Bf4
Qxb2 22.Rab1 Qxa2 23.Qf3 Qxb1 24.Qxe2 Rxe2 25.Rxb1 Be5 26.Bh6 Ra2 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "9"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Barczay, Laszlo"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B83"]
[EventDate "1975.07.15"]
[PlyCount "80"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 Nc6 6.Be3 e6 7.Be2 Be7 8.O-O
O-O 9.f4 Bd7 10.Nb3 Qc7 11.Bf3 Rfd8 12.g4 d5 13.e5 Ne4 14.Nxe4 dxe4 15.
Bxe4 Nb4 16.Qf3 Bb5 17.Rf2 Nd5 18.Bd4 g6 19.c3 Bc6 20.Raf1 Rd7 21.Nd2 Qd8
22.Qh3 Nb4 23.a3 Rxd4 24.cxd4 Qxd4 25.Bxc6 Nxc6 26.Nb3 Qd5 27.Qf3 Qb5 28.
Kh1 Rd8 29.Rd1 Rxd1+ 30.Qxd1 Qc4 31.Qf3 Qb5 32.g5 h6 33.h4 h5 34.Kg2 Bd8
35.Rd2 Bb6 36.Qd3 Qa4 37.Qf3 Ne7 38.Nc1 Nd5 39.Ne2 Qc6 40.Kh3 Qc4 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "1/2-1/2"]
[ECO "D11"]
[EventDate "1975.07.15"]
[PlyCount "33"]

1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.b3 Bg4 5.Bg2 e6 6.Bb2 Nbd7 7.O-O Be7 8.d4 O-O
9.Nbd2 a5 10.a3 h6 11.Re1 Bf5 12.Ne5 Qc7 13.Nxd7 Qxd7 14.e4 dxe4 15.Nxe4
Nxe4 16.Bxe4 Bxe4 17.Rxe4 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Stean, Michael Francis"]
[BlackElo "2370"]
[Result "1/2-1/2"]
[ECO "B52"]
[EventDate "1975.07.15"]
[PlyCount "43"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nf6 6.Nc3 Nc6 7.d4 cxd4 8.
Nxd4 Qg4 9.O-O Qxd1 10.Rxd1 Nxd4 11.Rxd4 Rc8 12.b3 g6 13.Bb2 Bg7 14.Rd2
O-O 15.Nd5 Nxd5 16.Bxg7 Kxg7 17.Rxd5 Rc7 18.Rad1 Rfc8 19.Rb5 Kf6 20.f4 b6
21.Rbd5 Rc5 22.Kf2 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Espig, Lutz"]
[BlackElo "2490"]
[Result "1/2-1/2"]
[ECO "B80"]
[EventDate "1975.07.15"]
[PlyCount "23"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g3 Be7 7.Bg2 O-O 8.O-O a6
9.a4 Qc7 10.Be3 Nc6 11.Qe2 Bd7 12.Nxc6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Hazai, Laszlo"]
[WhiteElo "2420"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "0-1"]
[ECO "B26"]
[EventDate "1975.07.15"]
[PlyCount "58"]

1.e4 e6 2.d3 c5 3.g3 g6 4.Bg2 Bg7 5.Nc3 Nc6 6.Be3 d6 7.Qd2 Nge7 8.Bh6 O-O
9.h4 f6 10.Bxg7 Kxg7 11.Nh3 e5 12.f4 Nd4 13.Nf2 h5 14.Ncd1 f5 15.fxe5 dxe5
16.c3 Ne6 17.exf5 Nxf5 18.Ne4 c4 19.dxc4 Qxd2+ 20.Kxd2 Bd7 21.Ne3 Bc6 22.
Rhg1 Rad8+ 23.Ke2 Nxg3+ 24.Nxg3 Nf4+ 25.Ke1 Nd3+ 26.Kd1 Rf2 27.Bd5 Nxb2+
28.Ke1 Nd3+ 29.Kd1 Ba4+ 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Maciejewski, Andrzej"]
[WhiteElo "2380"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1/2-1/2"]
[ECO "B09"]
[EventDate "1975.07.15"]
[PlyCount "115"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bd3 Nc6 7.h3 Nb4 8.Be3 d5
9.e5 Nxd3+ 10.Qxd3 Bf5 11.Qe2 Ne4 12.Nxe4 Bxe4 13.Ng5 Bf5 14.g4 Bd7 15.
O-O-O f6 16.Nf3 b6 17.Rdg1 c5 18.h4 fxe5 19.dxe5 d4 20.Qc4+ e6 21.Bd2 Qe8
22.Qe2 Bb5 23.Qf2 Bc6 24.h5 Be4 25.Re1 Qc6 26.hxg6 Bxf3 27.Rxh7 Be4 28.
Rxe4 Qxe4 29.f5 Qxg4 30.Qh2 Rxf5 31.Rxg7+ Kxg7 32.Qh7+ Kf8 33.g7+ Qxg7 34.
Bh6 Qxh6+ 35.Qxh6+ Ke7 36.Qh7+ Rf7 37.Qe4 Rd8 38.Qh4+ Kd7 39.Qe4 Kc7 40.
Qg6 Re7 41.Qf6 Rde8 42.a4 Rh7 43.Qg6 Rh1+ 44.Kd2 Re7 45.Qg8 c4 46.Qa8 Reh7
47.Qxa7+ Kc6 48.Qa8+ Kc5 49.Qf8+ Kd5 50.Qf3+ Kxe5 51.Qg3+ Kd5 52.Qf3+ Kd6
53.Qf4+ e5 54.Qf6+ Kd7 55.Qf5+ Kd8 56.Qf6+ Kd7 57.Qf5+ Kc6 58.Qe6+ 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "E44"]
[EventDate "1975.07.15"]
[PlyCount "24"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 O-O 8.Ng3 Re8
9.Be2 exd5 10.cxd5 c6 11.e4 cxd5 12.exd5 Bd6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "10"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "A29"]
[EventDate "1975.07.15"]
[PlyCount "38"]

1.Nf3 Nf6 2.c4 d5 3.cxd5 Nxd5 4.Nc3 Nc6 5.g3 e5 6.Nxd5 Qxd5 7.d3 e4 8.dxe4
Qxd1+ 9.Kxd1 Bc5 10.e3 Nb4 11.Bc4 Bg4 12.Ke2 Nc6 13.Bb5 O-O 14.h3 Bh5 15.
a3 Rae8 16.b4 Bd4 17.Ra2 Rxe4 18.g4 Bg6 19.Bd3 Re7 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "1/2-1/2"]
[ECO "E61"]
[EventDate "1975.07.15"]
[PlyCount "20"]

1.Nf3 Nf6 2.c4 d6 3.Nc3 g6 4.d4 Bg7 5.Bg5 O-O 6.e3 c5 7.Be2 Na6 8.h3 Bf5
9.O-O Re8 10.Rc1 Ne4 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Kaplan, Julio"]
[WhiteElo "2445"]
[Black "Barczay, Laszlo"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1975.07.15"]
[PlyCount "32"]

1.Nf3 c5 2.e4 e6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Ndb5 Bb4 7.a3 Bxc3+ 8.
Nxc3 d5 9.exd5 exd5 10.Bd3 O-O 11.O-O d4 12.Ne4 Bf5 13.Bg5 Bxe4 14.Bxe4 h6
15.Bxf6 Qxf6 16.Re1 Rad8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Kozlov, Vladimir"]
[WhiteElo "2445"]
[Black "Ogaard, Leif"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "B49"]
[EventDate "1975.07.15"]
[PlyCount "46"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.O-O Nf6 8.Be3
Bb4 9.Na4 O-O 10.Nxc6 bxc6 11.f4 Be7 12.Bd3 c5 13.c4 Bb7 14.Nc3 d6 15.Qf3
Nd7 16.Qh3 Rfe8 17.f5 exf5 18.Rxf5 Ne5 19.Raf1 g6 20.Rxf7 Nxf7 21.Rxf7
Kxf7 22.Qxh7+ Ke6 23.Qh3+ Kf7 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Lechtynsky, Jiri"]
[WhiteElo "2410"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "1/2-1/2"]
[ECO "B08"]
[EventDate "1975.07.15"]
[PlyCount "26"]

1.e4 g6 2.d4 c6 3.Nf3 Bg7 4.Nc3 d6 5.Be2 Nf6 6.O-O O-O 7.a4 Qc7 8.Be3 Nbd7
9.h3 b6 10.Qd2 a6 11.Bh6 Bb7 12.Bxg7 Kxg7 13.Rfd1 b5 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Panchenko, Alexander"]
[WhiteElo "2435"]
[Black "Bednarski, Jacek"]
[BlackElo "2425"]
[Result "1-0"]
[ECO "D30"]
[EventDate "1975.07.15"]
[PlyCount "75"]

1.d4 d5 2.c4 c6 3.Nf3 e6 4.g3 dxc4 5.Bg2 b5 6.O-O Bb7 7.a4 a6 8.b3 cxb3 9.
Qxb3 Nf6 10.Ne5 Qxd4 11.Bb2 Qb4 12.Qc2 Qc5 13.Qd2 Be7 14.axb5 Qxb5 15.Na3
Qb6 16.Nac4 Qc7 17.Bc3 Nbd7 18.Rab1 O-O 19.Rxb7 Qxb7 20.Nxc6 Nc5 21.N4a5
Qc7 22.Be5 Rad8 23.Qg5 Rd6 24.Rc1 Nb7 25.Nxe7+ Qxe7 26.Nxb7 Rb6 27.h3 h6
28.Qf4 Nd5 29.Bxd5 exd5 30.Bd6 Rxd6 31.Nxd6 Qxe2 32.Nf5 Qb2 33.Ne7+ Kh7
34.Nxd5 Rd8 35.Rd1 Kh8 36.Qc7 Rf8 37.Qd6 Ra8 38.Nc7 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Peev, Peicho"]
[WhiteElo "2425"]
[Black "Szymczak, Zbigniew"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "D91"]
[EventDate "1975.07.15"]
[PlyCount "25"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Qd2
h6 9.Nh3 exd5 10.Qe3+ Kf8 11.Nf4 Nc6 12.O-O-O Ne7 13.Qf3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "11"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Garcia Martinez, Silvino"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B99"]
[EventDate "1975.07.15"]
[PlyCount "57"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.Bd3 h6 11.Bh4 g5 12.e5 gxh4 13.exf6 Nxf6 14.f5 e5 15.Nde2
Bd7 16.Be4 Bc6 17.Nd5 Bxd5 18.Bxd5 Nxd5 19.Rxd5 Bg5+ 20.Kb1 O-O-O 21.Nc3
Qc4 22.Rhd1 Qf4 23.Ne4 Qxf3 24.gxf3 Bf4 25.h3 Rhg8 26.Nxd6+ Kc7 27.c4 Rg3
28.Nb5+ axb5 29.Rc5+ 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Barczay, Laszlo"]
[WhiteElo "2445"]
[Black "Kozlov, Vladimir"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "A36"]
[EventDate "1975.07.15"]
[PlyCount "33"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.e3 e6 6.Nge2 Nge7 7.O-O O-O 8.d4
cxd4 9.Nxd4 Nxd4 10.exd4 d5 11.cxd5 Nxd5 12.Nxd5 exd5 13.Be3 Be6 14.Qd2
Qb6 15.Rac1 Rfc8 16.h4 h5 17.Rfe1 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Bednarski, Jacek"]
[WhiteElo "2425"]
[Black "Kaplan, Julio"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "B82"]
[EventDate "1975.07.15"]
[PlyCount "26"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4 Nc6 7.Be3 Be7 8.Qf3 e5
9.Nxc6 bxc6 10.fxe5 dxe5 11.Bc4 O-O 12.h3 Be6 13.Qe2 Rb8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Espig, Lutz"]
[WhiteElo "2490"]
[Black "Stean, Michael Francis"]
[BlackElo "2370"]
[Result "1-0"]
[ECO "B08"]
[EventDate "1975.07.15"]
[PlyCount "39"]

1.Nf3 g6 2.e4 d6 3.d4 Nf6 4.Nc3 Bg7 5.h3 O-O 6.Be3 Na6 7.Be2 c5 8.e5 dxe5
9.dxe5 Nd7 10.e6 fxe6 11.O-O Qb6 12.Qc1 Nf6 13.Bc4 Nb4 14.Bh6 Nbd5 15.Bxg7
Kxg7 16.Re1 Qd6 17.Qd2 a6 18.Rad1 Rd8 19.Qe2 Kf8 20.Ng5 1-0
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Garcia Martinez, Silvino"]
[WhiteElo "2445"]
[Black "Panchenko, Alexander"]
[BlackElo "2435"]
[Result "1/2-1/2"]
[ECO "A13"]
[EventDate "1975.07.15"]
[PlyCount "18"]

1.Nf3 Nf6 2.c4 e6 3.b3 d5 4.Bb2 Be7 5.e3 O-O 6.Be2 c5 7.O-O Nc6 8.cxd5
Nxd5 9.Nc3 Bf6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Hazai, Laszlo"]
[WhiteElo "2420"]
[Black "Maciejewski, Andrzej"]
[BlackElo "2380"]
[Result "1/2-1/2"]
[ECO "B08"]
[EventDate "1975.07.15"]
[PlyCount "23"]

1.e4 g6 2.d4 c6 3.Nc3 Bg7 4.Nf3 d6 5.Be2 Nf6 6.O-O O-O 7.Re1 Qc7 8.e5 dxe5
9.Nxe5 Nbd7 10.Bf4 Nxe5 11.Bxe5 Qa5 12.Bf3 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Ogaard, Leif"]
[WhiteElo "2460"]
[Black "Peev, Peicho"]
[BlackElo "2425"]
[Result "1/2-1/2"]
[ECO "E62"]
[EventDate "1975.07.15"]
[PlyCount "29"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nc6 7.Nc3 Bg4 8.d5 Na5
9.Nd2 c5 10.Qc2 Qc8 11.b3 Bh3 12.Bb2 a6 13.e4 Bxg2 14.Kxg2 e5 15.Ne2
1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "12"]
[White "Szymczak, Zbigniew"]
[WhiteElo "2390"]
[Black "Lechtynsky, Jiri"]
[BlackElo "2410"]
[Result "1/2-1/2"]
[ECO "A09"]
[EventDate "1975.07.15"]
[PlyCount "30"]

1.Nf3 d5 2.c4 dxc4 3.Qa4+ c6 4.Qxc4 Nf6 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.Qc2
Bf5 9.d3 Qd7 10.b3 Bh3 11.Bb2 Bxg2 12.Kxg2 Na6 13.a3 c5 14.Nbd2 Rfd8 15.
Rab1 Rac8 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Kaplan, Julio"]
[WhiteElo "2445"]
[Black "Garcia Martinez, Silvino"]
[BlackElo "2445"]
[Result "1/2-1/2"]
[ECO "C49"]
[EventDate "1975.07.15"]
[PlyCount "26"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.Bxc6 Bxc3 7.dxc3 dxc6 8.
Nxe5 Qxd1 9.Rxd1 Nxe4 10.Bf4 Bf5 11.Nf3 Nf6 12.Nd4 Nd5 13.Nxf5 Nxf4
1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Kozlov, Vladimir"]
[WhiteElo "2445"]
[Black "Bednarski, Jacek"]
[BlackElo "2425"]
[Result "1/2-1/2"]
[ECO "C42"]
[EventDate "1975.07.15"]
[PlyCount "32"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Qxe2+ 8.
Bxe2 Be7 9.Nc3 c6 10.O-O-O Na6 11.Rhe1 Nc7 12.Ne4 Nxe4 13.dxe4 Ne6 14.Bxe7
Kxe7 15.Nd4 Nxd4 16.Rxd4 Be6 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Lechtynsky, Jiri"]
[WhiteElo "2410"]
[Black "Ogaard, Leif"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "D73"]
[EventDate "1975.07.15"]
[PlyCount "20"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.c3 Nf6 6.d4 cxd4 7.cxd4 d5 8.Nc3
Ne4 9.Qb3 Nxc3 10.bxc3 O-O 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Maciejewski, Andrzej"]
[WhiteElo "2380"]
[Black "Szymczak, Zbigniew"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "C09"]
[EventDate "1975.07.15"]
[PlyCount "28"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 Bd6 7.dxc5 Bxc5 8.
O-O Ne7 9.Nb3 Bd6 10.Bg5 O-O 11.Nh4 Qb6 12.Be2 Nf5 13.Qxd5 Nb4 14.Qe4 Bd7
1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Panchenko, Alexander"]
[WhiteElo "2435"]
[Black "Espig, Lutz"]
[BlackElo "2490"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1975.07.15"]
[PlyCount "25"]

1.d4 d5 2.c4 e6 3.Nf3 c5 4.cxd5 exd5 5.g3 Nc6 6.Bg2 Nf6 7.O-O Be7 8.Nc3
O-O 9.dxc5 Bxc5 10.Bg5 d4 11.Ne4 Be7 12.Bxf6 Bxf6 13.Qd2 1/2-1/2
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Peev, Peicho"]
[WhiteElo "2425"]
[Black "Barczay, Laszlo"]
[BlackElo "2445"]
[Result "0-1"]
[ECO "D48"]
[EventDate "1975.07.15"]
[PlyCount "86"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 Nf6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3
Bb7 9.O-O a6 10.e4 c5 11.d5 e5 12.b3 Qc7 13.Bg5 Bd6 14.Nh4 g6 15.Qf3 Ng8
16.Rfd1 h6 17.Be3 Qd8 18.Qg3 Ngf6 19.a4 b4 20.Nb1 Nh5 21.Qh3 Bc8 22.g3 Nf4
23.Qf1 Nxd3 24.Qxd3 a5 25.Nd2 Nb6 26.Nc4 Nxc4 27.Qxc4 Ba6 28.Qc1 Rc8 29.f4
c4 30.fxe5 Bxe5 31.d6 cxb3 32.Qd2 Qd7 33.Qd5 Bg7 34.Qxa5 b2 35.Rab1 Be2
36.Bd4 Bxd4+ 37.Rxd4 Rc1+ 38.Kf2 O-O 39.Rxb2 Qh3 40.Rdxb4 Qf1+ 41.Ke3 Rc3+
42.Kd4 Rd3+ 43.Kc5 Qc1+ 0-1
[Event "11th PKWN Festival it"]
[Site "Lublin POL"]
[Date "1975.07.??"]
[Round "13"]
[White "Stean, Michael Francis"]
[WhiteElo "2370"]
[Black "Hazai, Laszlo"]
[BlackElo "2420"]
[Result "1/2-1/2"]
[ECO "A25"]
[EventDate "1975.07.15"]
[PlyCount "24"]

1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 d6 5.d3 Nc6 6.e3 Be6 7.Nge2 Qd7 8.O-O Bh3
9.e4 Bxg2 10.Kxg2 Nge7 11.Be3 O-O 12.f3 f5 1/2-1/2
