[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "1"]
[White "Ljubojevic, Ljubomir"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2520"]
[ECO "C72"]
[EventDate "1973.06.12"]
[PlyCount "65"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c4 Bd7 6.Nc3 Nf6 7.O-O Be7 8.d3 O-O 
9.h3 Nd4 10.Bxd7 Nxf3+ 11.Qxf3 Nxd7 12.Be3 Bg5 13.Qg4 Bxe3 14.fxe3 c6 15.
Rf2 Qe7 16.Raf1 b5 17.a3 Rab8 18.cxb5 axb5 19.Ne2 Qe6 20.Rxf7 Qxg4 21.
Rxf8+ Rxf8 22.hxg4 Rxf1+ 23.Kxf1 Nf6 24.Ng3 Nxg4 25.Nf5 g6 26.Ne7+ Kf7 27.
Nxc6 Nxe3+ 28.Kf2 Nd1+ 29.Ke2 Nxb2 30.Na7 Ke7 31.Nxb5 Na4 32.d4 Kd7 33.d5 
1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "1"]
[White "Sax, Gyula"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[WhiteElo "2445"]
[BlackElo "2645"]
[ECO "B93"]
[EventDate "1973.06.12"]
[PlyCount "109"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3 g6 8.O-O Bg7
9.Nf3 Nbd7 10.Qe1 Nc5 11.Kh1 b5 12.e5 dxe5 13.fxe5 Nfd7 14.Bf4 Bb7 15.Ng5 
Qc6 16.Rf3 h6 17.Nge4 Nxd3 18.cxd3 Nxe5 19.Bxe5 Bxe5 20.Rc1 Qb6 21.a4 Rc8 
22.axb5 axb5 23.Rd1 b4 24.Na4 Qd4 25.Re3 O-O 26.Nec5 Bf4 27.Rxe7 Bd5 28.
Ne4 Bb3 29.Rd7 Qe5 30.d4 Qg7 31.Nac5 Bxd1 32.Qxd1 Rcd8 33.g3 Be3 34.Ne6 
fxe6 35.Rxg7+ Kxg7 36.Nc5 Rde8 37.Qb3 Rf1+ 38.Kg2 Re1 39.Nxe6+ Kh7 40.d5 
Bg5 41.Qxb4 Re2+ 42.Kh3 Re5 43.Qd6 Bf6 44.b4 Kg8 45.b5 h5 46.Nc5 Rf5 47.
Nd7 Kf7 48.Qc7 Bd8 49.Qc4 g5 50.Qd3 g4+ 51.Kg2 Kg6 52.b6 Kg5 53.d6 Rf3 54.
Qd2+ Kg6 55.b7 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "1"]
[White "Szabo, Laszlo"]
[Black "Geller, Efim"]
[Result "1-0"]
[WhiteElo "2555"]
[BlackElo "2590"]
[ECO "B73"]
[EventDate "1973.06.12"]
[PlyCount "79"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O 
O-O 9.Qd2 d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Rad1 Be6 13.Nxd5 cxd5 14.Bf3 Qc7
15.Bxd5 Bxd5 16.Qxd5 Qxc2 17.Rd2 Qc7 18.b4 Rad8 19.Qe4 Rxd2 20.Bxd2 Qd7 
21.Be3 Rc8 22.a4 a6 23.a5 e6 24.Bc5 Qb5 25.h3 Rd8 26.Rc1 h5 27.Bb6 Rd5 28.
Kh2 Bf6 29.Rc5 Qd7 30.Rxd5 exd5 31.Qf4 Be7 32.Bd4 Bd6 33.Be5 Bxe5 34.Qxe5 
d4 35.b5 d3 36.bxa6 d2 37.Qb8+ Kg7 38.a7 d1=Q 39.a8=Q Q7d6+ 40.f4 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "1"]
[White "Timman, Jan"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2535"]
[ECO "C13"]
[EventDate "1973.06.12"]
[PlyCount "45"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 Nf6 6.Bc4 Qd8 7.O-O cxd4 8.Nb3
Nc6 9.Bf4 Bd6 10.Bxd6 Qxd6 11.Nbxd4 Nxd4 12.Qxd4 Qxd4 13.Nxd4 Bd7 14.Rad1 
Rc8 15.Bb3 Rc5 16.Rfe1 Ke7 17.f4 g6 18.Re5 Rhc8 19.Rde1 Ng4 20.R5e2 h5 21.
h3 Nf6 22.Re5 Ne8 23.Kf2 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "2"]
[White "Andersson, Ulf"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2550"]
[ECO "A15"]
[EventDate "1973.06.12"]
[PlyCount "58"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 e5 5.O-O Qe7 6.Nc3 Nc6 7.d4 Nxd4 8.Nxd4 
Bxg2 9.Kxg2 exd4 10.Qxd4 Qe6 11.Nd5 Bd6 12.Bf4 Bxf4 13.Nxf6+ gxf6 14.Qxf4 
O-O-O 15.e3 Rhg8 16.Rad1 Rg4 17.Qf3 Kb8 18.b3 Rdg8 19.Rd5 R8g5 20.Rfd1 d6 
21.R1d4 Rxd4 22.Rxd4 Rf5 23.Qc6 Rh5 24.h4 Re5 25.Rf4 f5 26.Qf3 a5 27.g4 
fxg4 28.Rxg4 f5 29.Rg7 Re4 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "2"]
[White "Geller, Efim"]
[Black "Timman, Jan"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2480"]
[ECO "B85"]
[EventDate "1973.06.12"]
[PlyCount "151"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 d6 7.O-O Nf6 8.Be3 
Be7 9.f4 Bd7 10.Qe1 O-O 11.Rd1 Qc7 12.Qg3 b5 13.e5 Ne8 14.Ne4 dxe5 15.fxe5
Nxe5 16.Bf4 f6 17.Bg4 Rd8 18.Nxe6 Bxe6 19.Bxe6+ Kh8 20.Bb3 Qb6+ 21.Be3 Qc7
22.Rxd8 Qxd8 23.Ng5 fxg5 24.Qxe5 Rxf1+ 25.Kxf1 Bf6 26.Qd5 Qxd5 27.Bxd5 Nc7
28.Bf7 g6 29.c3 Kg7 30.Bb3 Be5 31.h3 Kf6 32.Kf2 h6 33.Kf3 a5 34.a4 bxa4 
35.Bxa4 Nd5 36.Bc5 h5 37.Bb3 Nf4 38.Bc4 Kf5 39.Bb6 g4+ 40.hxg4+ hxg4+ 41.
Kf2 g3+ 42.Kf1 a4 43.Bb5 Nd5 44.Bc5 a3 45.bxa3 Bxc3 46.Ke2 g5 47.Kd3 Be1 
48.Kc4 Nc7 49.Bc6 Ke6 50.a4 Bf2 51.Bb4 Na6 52.Bd2 Kd6 53.Bf3 g4 54.Bf4+ 
Kd7 55.Bxg4+ Kc6 56.a5 Kb7 57.Bf3+ Ka7 58.Bd6 Be1 59.Kb5 Bf2 60.Bg4 Kb7 
61.Bf3+ Ka7 62.Be4 Be1 63.Bf4 Bf2 64.Bd6 Be1 65.Bf5 Kb7 66.Be4+ Ka7 67.Be5
Bf2 68.Bd5 Nc5 69.Bc7 Nd7 70.Bf3 Nf8 71.Bg4 Ng6 72.Bf5 Ne7 73.Be4 Ng8 74.
Kc6 Nh6 75.Kd7 Ng4 76.Kc8 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "2"]
[White "Polugaevsky, Lev"]
[Black "Ivkov, Borislav"]
[Result "1-0"]
[WhiteElo "2645"]
[BlackElo "2520"]
[ECO "E05"]
[EventDate "1973.06.12"]
[PlyCount "115"]

1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Nc6 
9.Qxc4 Qd5 10.Qd3 Nb4 11.Qd1 c5 12.Nc3 Qc4 13.dxc5 Rd8 14.Bd2 Qxc5 15.Qb3 
Bd7 16.Rfc1 Bc6 17.Ne4 Qd5 18.Nxf6+ gxf6 19.Rc4 a5 20.Bxb4 Bxb4 21.Qc2 
Rac8 22.Rg4+ Kh8 23.Rh4 f5 24.Rd4 Qc5 25.Rxd8+ Rxd8 26.Qxc5 Bxc5 27.Ne5 
Be8 28.Bxb7 Bd4 29.Nc4 Bxb2 30.Nxb2 Rb8 31.Nc4 Rxb7 32.Nd6 Re7 33.Nxe8 
Rxe8 34.Rb1 Kg7 35.Rb5 Ra8 36.Kg2 Kf6 37.Kf3 h6 38.Ke3 Ra7 39.Kd3 Rd7+ 40.
Kc3 Rc7+ 41.Kb3 Ra7 42.f4 Ke7 43.Kc4 Kd7 44.Kd4 h5 45.e4 fxe4 46.Rxh5 Kd6 
47.g4 Rb7 48.Rxa5 Rb4+ 49.Ke3 Rb2 50.g5 Rxh2 51.Ra7 Ra2 52.Kxe4 Ra1 53.a5 
Ra4+ 54.Kf3 Kd5 55.Rd7+ Kc6 56.Rxf7 Rxa5 57.g6 Ra1 58.Kg4 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "2"]
[White "Sax, Gyula"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2555"]
[ECO "C00"]
[EventDate "1973.06.12"]
[PlyCount "26"]

1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.g3 Nc6 5.Bg2 dxe4 6.dxe4 e5 7.Ngf3 Bc5 8.O-O 
O-O 9.c3 a5 10.Qc2 Be6 11.b3 Qe7 12.a3 Nd7 13.Bb2 Bd6 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "3"]
[White "Ivkov, Borislav"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2535"]
[ECO "E42"]
[EventDate "1973.06.12"]
[PlyCount "57"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2 cxd4 6.exd4 d5 7.c5 Ne4 8.Bd2 
Nxd2 9.Qxd2 b6 10.a3 Bxc3 11.Nxc3 O-O 12.Be2 bxc5 13.dxc5 a5 14.O-O a4 15.
Rac1 Qa5 16.Rfd1 Bd7 17.Na2 Rc8 18.Qc3 Qxc3 19.Rxc3 Ra5 20.Rdc1 d4 21.R3c2
e5 22.Bd3 Be6 23.Nb4 Bb3 24.Re2 Raxc5 25.Rce1 f6 26.f4 Re8 27.fxe5 fxe5 
28.Bf5 g6 29.Bh3 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "3"]
[White "Ljubojevic, Ljubomir"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2590"]
[ECO "C44"]
[EventDate "1973.06.12"]
[PlyCount "54"]

1.e4 e5 2.Nf3 Nc6 3.c3 Nf6 4.d4 d6 5.Bb5 Bd7 6.Nbd2 Be7 7.Qe2 exd4 8.cxd4 
O-O 9.d5 Ne5 10.Nxe5 dxe5 11.O-O Re8 12.Rd1 Bc5 13.Bxd7 Qxd7 14.Nb3 Bb6 
15.Be3 c6 16.dxc6 Qxc6 17.f3 Rac8 18.Rdc1 Qd6 19.Bxb6 Qxb6+ 20.Qf2 Qxf2+ 
21.Kxf2 Red8 22.Ke3 b6 23.Rxc8 Rxc8 24.Rc1 Rxc1 25.Nxc1 Ne8 26.Nd3 f6 27.
Nb4 Kf7 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "3"]
[White "Szabo, Laszlo"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2555"]
[BlackElo "2645"]
[ECO "E57"]
[EventDate "1973.06.12"]
[PlyCount "35"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 d5 7.O-O Nc6 8.a3 cxd4 
9.exd4 Bxc3 10.bxc3 dxc4 11.Bxc4 Qa5 12.Qe2 Qxc3 13.Bd2 Qc2 14.Bd3 Qa4 15.
Bb5 Qc2 16.Bd3 Qa4 17.Bb5 Qc2 18.Bd3 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "3"]
[White "Timman, Jan"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2445"]
[ECO "B27"]
[EventDate "1973.06.12"]
[PlyCount "49"]

1.Nf3 g6 2.e4 c5 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5 6.exd5 Nf6 7.Bb5+ Nbd7 8.d6 
exd6 9.Qe2+ Qe7 10.Qxe7+ Kxe7 11.O-O Nb6 12.Nc3 Be6 13.Ng5 Rac8 14.Re1 a6 
15.Be2 Kd7 16.Nxe6 fxe6 17.Bg5 Nfd5 18.Bg4 Rhe8 19.Nxd5 Nxd5 20.Rad1 Rc2 
21.Bc1 Nf6 22.Bf3 Nd5 23.Bg4 Nf6 24.Bf3 Nd5 25.Bg4 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "4"]
[White "Geller, Efim"]
[Black "Ivkov, Borislav"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2520"]
[ECO "B92"]
[EventDate "1973.06.12"]
[PlyCount "67"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.O-O 
Be6 9.f4 Qc7 10.a4 Nbd7 11.Kh1 Rc8 12.f5 Bc4 13.a5 O-O 14.Bxc4 Qxc4 15.Ra4
Qc6 16.Be3 Rfd8 17.Qf3 h6 18.Raa1 Nc5 19.Nd5 Nxd5 20.exd5 Qb5 21.Nxc5 dxc5
22.Qg4 Qxb2 23.Bxh6 e4 24.Rab1 Qe5 25.c4 e3 26.Rbe1 Qd4 27.Rf4 Qf6 28.Re4 
Qxh6 29.Rxe7 Re8 30.Qe4 Rxe7 31.Qxe7 Qf4 32.h3 Qxf5 33.d6 Qe6 34.d7 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "4"]
[White "Polugaevsky, Lev"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2535"]
[ECO "B36"]
[EventDate "1973.06.12"]
[PlyCount "41"]

1.c4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Nf6 6.Nc3 Nxd4 7.Qxd4 d6 8.Be3 
Bg7 9.f3 O-O 10.Qd2 Be6 11.Rc1 Qa5 12.Nd5 Qxa2 13.Nxe7+ Kh8 14.Bd4 Rae8 
15.Nd5 Bxd5 16.cxd5 Rc8 17.Be2 Rxc1+ 18.Qxc1 Nd7 19.Bxg7+ Kxg7 20.Qc3+ Kg8
21.O-O 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "4"]
[White "Sax, Gyula"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2550"]
[ECO "C04"]
[EventDate "1973.06.12"]
[PlyCount "48"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.c3 dxe4 5.Nxe4 Nf6 6.Nxf6+ Qxf6 7.Nf3 h6 8.Bb5
Bd7 9.Bxc6 Bxc6 10.Ne5 Bxg2 11.Qa4+ c6 12.Rg1 Bd5 13.c4 b5 14.cxb5 Bd6 15.
bxc6 Bxe5 16.c7+ Kf8 17.Qxa7 Bxc7 18.Qxc7 Qxd4 19.Be3 Qb4+ 20.Qc3 Qxc3+ 
21.bxc3 Rxa2 22.Bc5+ Kg8 23.Rxa2 Bxa2 24.Bd4 Rh7 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "4"]
[White "Szabo, Laszlo"]
[Black "Timman, Jan"]
[Result "1-0"]
[WhiteElo "2555"]
[BlackElo "2480"]
[ECO "E45"]
[EventDate "1973.06.12"]
[PlyCount "67"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.Ng3 Bxc3+ 7.bxc3 d5 8.Ba3 
dxc4 9.Be2 Qd7 10.Bf3 Nc6 11.Qa4 Bb7 12.Qxc4 Na5 13.Qe2 Nd5 14.Bb2 Qa4 15.
Be4 Nc4 16.Bd3 Ba6 17.O-O O-O-O 18.Rfc1 Rhe8 19.Ne4 Kb7 20.Rab1 f5 21.Nd2 
Nxd2 22.Qxd2 Bc4 23.Qe2 b5 24.Ba1 Kc6 25.Rxb5 Bxb5 26.Bxb5+ Qxb5 27.c4 Qb6
28.cxd5+ Kxd5 29.Qf3+ Kd6 30.d5 exd5 31.Bd4 c5 32.Bxc5+ Qxc5 33.Qf4+ Kc6 
34.Qa4+ 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "5"]
[White "Andersson, Ulf"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2590"]
[ECO "A21"]
[EventDate "1973.06.12"]
[PlyCount "40"]

1.c4 g6 2.g3 Bg7 3.Bg2 e5 4.Nc3 d6 5.d3 Nd7 6.e4 Ne7 7.Nge2 O-O 8.O-O Nc5 
9.Be3 Nc6 10.Qd2 Nd4 11.f4 a5 12.Bf2 Nce6 13.Rae1 c6 14.Kh1 a4 15.Nxd4 
exd4 16.Ne2 Qa5 17.Qc2 f5 18.exf5 gxf5 19.Rb1 Bd7 20.Ng1 Rae8 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "5"]
[White "Ivkov, Borislav"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2445"]
[ECO "B85"]
[EventDate "1973.06.12"]
[PlyCount "48"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Be7 7.O-O Nc6 8.Be3 
O-O 9.f4 Qc7 10.Qe1 a6 11.Qg3 Nxd4 12.Bxd4 b5 13.a3 Bb7 14.Bd3 e5 15.fxe5 
Nh5 16.Qf2 dxe5 17.Bb6 Qd6 18.Rad1 Nf4 19.Be3 Nxd3 20.Rxd3 Qe6 21.Qf5 Qxf5
22.Rxf5 Rfd8 23.Rxe5 Bf6 24.Rc5 Bxc3 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "5"]
[White "Ljubojevic, Ljubomir"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[WhiteElo "2550"]
[BlackElo "2555"]
[ECO "A01"]
[EventDate "1973.06.12"]
[PlyCount "79"]

1.b3 e5 2.Bb2 Nc6 3.e3 d6 4.c4 g6 5.Nf3 Bg7 6.Be2 f5 7.h4 Nf6 8.Nc3 e4 9.
Ng5 Ne5 10.Qc2 h6 11.Nh3 Be6 12.O-O-O Qd7 13.Nf4 Bf7 14.f3 g5 15.Nfd5 Nxd5
16.cxd5 exf3 17.gxf3 g4 18.f4 Nf3 19.Nb5 Bxb2+ 20.Kxb2 O-O-O 21.Nxa7+ Kb8 
22.Nc6+ bxc6 23.dxc6 Qe7 24.Qc3 d5 25.Rc1 d4 26.Qa5 Rd5 27.Bb5 dxe3 28.Qa6
Rxd2+ 29.Rc2 Rxc2+ 30.Kb1 Nd2+ 31.Kxc2 Qc5+ 32.Bc4 Qb6 33.Qxb6+ cxb6 34.
Bxf7 Rd8 35.Re1 g3 36.Rxe3 g2 37.Re7 Rc8 38.Rb7+ Ka8 39.Bd5 g1=Q 40.Rd7 
0-1

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "5"]
[White "Timman, Jan"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[WhiteElo "2480"]
[BlackElo "2645"]
[ECO "B96"]
[EventDate "1973.06.12"]
[PlyCount "29"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Qf3 
Qc7 9.O-O-O b5 10.Bd3 Bb7 11.Rhe1 h6 12.Qh3 O-O-O 13.Bxf6 Nxf6 14.Nd5 Qa5 
15.Nb3 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "6"]
[White "Polugaevsky, Lev"]
[Black "Geller, Efim"]
[Result "0-1"]
[WhiteElo "2645"]
[BlackElo "2590"]
[ECO "E89"]
[EventDate "1973.06.12"]
[PlyCount "123"]

1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 Nf6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Qd2 cxd5 9.
cxd5 Na6 10.Nge2 Bd7 11.Nc1 Ne8 12.Bb5 Bxb5 13.Nxb5 f5 14.exf5 gxf5 15.O-O
Qd7 16.Nc3 Nc5 17.N1e2 a5 18.Rab1 a4 19.b4 axb3 20.axb3 Rc8 21.Rfc1 Nf6 
22.Bg5 Rce8 23.b4 Na4 24.Nxa4 Qxa4 25.Ng3 Qd7 26.b5 f4 27.Bxf6 fxg3 28.
Bxg7 gxh2+ 29.Kxh2 Qxg7 30.Rb4 e4 31.Rxe4 Rxe4 32.fxe4 Qe5+ 33.Kg1 Rf4 34.
Rc8+ Kg7 35.Rc7+ Kg6 36.Rc4 Qa1+ 37.Kh2 Qe5 38.g3 Rf3 39.Qe1 Qb2+ 40.Kh3 
Rf2 41.e5 Rh2+ 42.Kg4 h5+ 43.Kf3 Qb3+ 44.Rc3 Qxd5+ 45.Qe4+ Qxe4+ 46.Kxe4 
Re2+ 47.Kf3 Rxe5 48.Rd3 d5 49.Rc3 Kf6 50.Rc8 Re7 51.Rh8 Ke5 52.Rxh5+ Kd4 
53.g4 Kc4 54.g5 d4 55.Rh8 d3 56.Rd8 Kc3 57.g6 d2 58.b6 Kc2 59.Rc8+ Kd1 60.
Rc7 Re6 61.Rxb7 Rxg6 62.Rb8 0-1

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "6"]
[White "Sax, Gyula"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2535"]
[ECO "C07"]
[EventDate "1973.06.12"]
[PlyCount "68"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 Nf6 6.Bc4 Qd8 7.O-O cxd4 8.Nb3
Nc6 9.Qe2 a6 10.Rd1 b5 11.Nbxd4 Nxd4 12.Rxd4 Qb6 13.Bd3 Bb7 14.a4 Bc5 15.
Rh4 b4 16.a5 Qc7 17.Bd2 Nd5 18.Ne5 Qe7 19.Bb5+ Kf8 20.Rc4 Bd6 21.Bc6 Kg8 
22.Re1 Bxc6 23.Rxc6 h6 24.Nc4 Bc7 25.Qe4 Qd7 26.Rc5 Rd8 27.g3 g6 28.Ne5 
Bxe5 29.Qxe5 Kh7 30.Re4 Rc8 31.Rh4 h5 32.Bxb4 Nxb4 33.Rxb4 Rxc5 34.Qxc5 
Rc8 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "6"]
[White "Szabo, Laszlo"]
[Black "Ivkov, Borislav"]
[Result "1-0"]
[WhiteElo "2555"]
[BlackElo "2520"]
[ECO "B81"]
[EventDate "1973.06.12"]
[PlyCount "147"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4 Nc6 7.g5 Nd7 8.Ndb5 
Nb6 9.Bf4 Ne5 10.Qh5 Bd7 11.Bxe5 dxe5 12.g6 a6 13.gxf7+ Ke7 14.Na3 Qc7 15.
O-O-O g6 16.Qh4+ Kxf7 17.Nc4 Nxc4 18.Bxc4 Be7 19.Qg3 Rad8 20.Bb3 Bc8 21.h4
Rxd1+ 22.Nxd1 Rd8 23.h5 g5 24.Ne3 h6 25.Qg4 Kf6 26.a3 Qd6 27.Kb1 Kg7 28.
Rd1 Qc6 29.Rxd8 Bxd8 30.Qf3 Qe8 31.Ng4 Qxh5 32.Qc3 Qxg4 33.Qxc8 Qd1+ 34.
Ka2 Qd6 35.Qxb7+ Kg6 36.Qc8 Kf6 37.c4 a5 38.c5 Qe7 39.Kb1 g4 40.Bxe6 h5 
41.Bd5 Kg5 42.Qf5+ Kh6 43.c6 Qd6 44.Ka2 Bb6 45.Be6 Bd8 46.Bd7 Qe7 47.Be6 
Qd6 48.Qf7 Kg5 49.Qg7+ Kh4 50.Bf7 Bb6 51.Qh7 Bxf2 52.Bxh5 Bb6 53.Qf5 Qd1 
54.Qxe5 Qc2 55.Bf7 Qxc6 56.Qh2+ Kg5 57.Qh5+ Kf4 58.Qf5+ Kg3 59.Be6 Bd4 60.
Qxg4+ Kf2 61.Qh4+ Ke3 62.Qe1+ Kf3 63.Qd1+ Ke3 64.Bd5 Qc5 65.Qe1+ Kf4 66.
Qh4+ Ke5 67.Qg5+ Kd6 68.Qd8+ Ke5 69.Qe8+ Kf4 70.Qf7+ Ke3 71.e5 Bxe5 72.
Qf3+ Kd2 73.Qg2+ Kc1 74.Qg5+ 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "6"]
[White "Timman, Jan"]
[Black "Ljubojevic, Ljubomir"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2550"]
[ECO "B04"]
[EventDate "1973.06.12"]
[PlyCount "76"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bf5 5.Bd3 Qd7 6.O-O Nc6 7.Bxf5 Qxf5 8.c4 
Nb6 9.exd6 exd6 10.Re1+ Be7 11.Bg5 f6 12.Bc1 Nxc4 13.Nh4 Qd7 14.Qh5+ Kd8 
15.Nc3 Nb6 16.a4 a5 17.Nb5 g5 18.Nf3 Qe8 19.Qh3 Qg6 20.Qe6 Qg8 21.Qe2 Kd7 
22.Bd2 Re8 23.b4 Qc4 24.Qe4 axb4 25.a5 Nd5 26.a6 bxa6 27.Rxa6 Qxb5 28.Qf5+
Kd8 29.Ra8+ Nb8 30.Bxb4 Qb7 31.Rxb8+ Qxb8 32.Qxd5 Qxb4 33.Ra1 Qb2 34.Re1 
Qc3 35.h3 c6 36.Qa2 d5 37.Rb1 Bd6 38.Qa7 Bc7 0-1

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "7"]
[White "Andersson, Ulf"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2555"]
[ECO "A29"]
[EventDate "1973.06.12"]
[PlyCount "24"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bb4 5.Bg2 O-O 6.O-O Re8 7.Nd5 e4 8.Nh4 d6
9.d3 Nxd5 10.cxd5 exd3 11.Qxd3 Ne5 12.Qc2 Bc5 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "7"]
[White "Geller, Efim"]
[Black "Sax, Gyula"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2445"]
[ECO "E97"]
[EventDate "1973.06.12"]
[PlyCount "75"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 
9.Bd2 Ne8 10.Rc1 c5 11.dxc6 bxc6 12.b4 f5 13.c5 fxe4 14.cxd6 Nxd6 15.Ng5 
Nef5 16.Ncxe4 Nxe4 17.Bc4+ Kh8 18.Nxe4 h6 19.Bc3 Qh4 20.Qe1 Nd4 21.f3 Qxe1
22.Rfxe1 Bd7 23.Nd6 Kh7 24.Bxd4 exd4 25.Re7 Bf5 26.Nxf5 Rxf5 27.Bd3 Rf6 
28.b5 Rc8 29.Rxa7 c5 30.a4 Re6 31.a5 Re3 32.Be4 Ra3 33.b6 d3 34.Rd7 Rxa5 
35.b7 Re8 36.Bxd3 Ra2 37.Be4 Kh8 38.Rxc5 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "7"]
[White "Ivkov, Borislav"]
[Black "Timman, Jan"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2480"]
[ECO "D86"]
[EventDate "1973.06.12"]
[PlyCount "83"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2
Nc6 9.O-O b6 10.Be3 Bb7 11.Qd2 Qd6 12.Bh6 e5 13.Rad1 Rad8 14.Rfe1 Na5 15.
Bd3 c5 16.Bxg7 Kxg7 17.dxe5 Qxe5 18.Qf4 Rfe8 19.f3 Bc6 20.Qxe5+ Rxe5 21.
Kf2 Ba4 22.Bc2 Rxd1 23.Bxd1 Bb5 24.Bb3 Nc4 25.Rd1 a5 26.a4 Ba6 27.Rd7 Nb2 
28.Rxf7+ Kg8 29.Rf6+ c4 30.Bc2 Nd3+ 31.Ke3 Ne1 32.Bb1 Bc8 33.Rxb6 Bd7 34.
Ba2 Nc2+ 35.Kf4 Rc5 36.Nd4 Bxa4 37.Nxc2 Bxc2 38.Ke3 Bd3 39.Kd4 Rc7 40.Ra6 
Rd7+ 41.Ke3 Bf1 42.Rxa5 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "7"]
[White "Ljubojevic, Ljubomir"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2645"]
[ECO "B96"]
[EventDate "1973.06.12"]
[PlyCount "65"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 b5 8.e5 dxe5 
9.fxe5 Qc7 10.exf6 Qe5+ 11.Be2 Qxg5 12.Qd3 Qxf6 13.Rf1 Qe5 14.Rd1 Ra7 15.
Nf3 Qc7 16.Ne5 Be7 17.Nxf7 O-O 18.Nd6 Rxf1+ 19.Kxf1 Bd7 20.Nce4 Nc6 21.g3 
Nd8 22.c4 bxc4 23.Qxc4 Qxc4 24.Bxc4 Nf7 25.Ke2 Nxd6 26.Nxd6 Kf8 27.b3 a5 
28.a4 Rc7 29.Nb5 Rb7 30.Rd3 Bc5 31.Nd6 Rc7 32.Ne4 Ke7 33.Nxc5 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "8"]
[White "Andersson, Ulf"]
[Black "Timman, Jan"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2480"]
[ECO "D13"]
[EventDate "1973.06.12"]
[PlyCount "20"]

1.c4 Nf6 2.Nc3 c6 3.Nf3 d5 4.cxd5 cxd5 5.d4 Nc6 6.Bf4 e6 7.e3 Bd6 8.Bxd6 
Qxd6 9.Bd3 O-O 10.O-O Bd7 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "8"]
[White "Geller, Efim"]
[Black "Szabo, Laszlo"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2555"]
[ECO "B08"]
[EventDate "1973.06.12"]
[PlyCount "59"]

1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Nc3 c6 5.Be2 Nd7 6.O-O Qc7 7.a4 Ngf6 8.Be3 O-O
9.Qd2 e5 10.dxe5 dxe5 11.h3 Nh5 12.Rfd1 Nf4 13.Bf1 Re8 14.a5 Bf8 15.Bc4 
Ne6 16.Ng5 Ndc5 17.b4 Nxg5 18.Bxc5 Bxc5 19.bxc5 Qe7 20.Qe3 Be6 21.Bf1 f6 
22.a6 Red8 23.Rd6 Rxd6 24.cxd6 Qd7 25.axb7 Qxb7 26.Na4 Rd8 27.Nc5 Qb2 28.
Rxa7 Rxd6 29.Nxe6 Nxe6 30.Qh6 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "8"]
[White "Ivkov, Borislav"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2550"]
[ECO "A46"]
[EventDate "1973.06.12"]
[PlyCount "45"]

1.d4 Nf6 2.Nf3 b5 3.Bg5 Bb7 4.Nbd2 g6 5.e3 a6 6.c4 bxc4 7.Bxc4 d5 8.Bxf6 
exf6 9.Be2 Nd7 10.Nb3 Bb4+ 11.Nfd2 a5 12.O-O O-O 13.Nf3 a4 14.Nc1 Bd6 15.
Nd3 Ba6 16.Rc1 Qb8 17.Rc2 Qb6 18.Qd2 Rfd8 19.Rfc1 Bc4 20.a3 Qb7 21.Qe1 Ra6
22.Nb4 Bxb4 23.Qxb4 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "8"]
[White "Polugaevsky, Lev"]
[Black "Sax, Gyula"]
[Result "1-0"]
[WhiteElo "2645"]
[BlackElo "2445"]
[ECO "A16"]
[EventDate "1973.06.12"]
[PlyCount "53"]

1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nb6 6.d3 Bg7 7.Bd2 Nc6 8.Qc1 
Nd4 9.Nf3 c5 10.Ne4 Bf5 11.Nxd4 cxd4 12.Bh6 Rc8 13.Qd2 O-O 14.h4 Bxh6 15.
Qxh6 Bxe4 16.Bxe4 Qd6 17.h5 f5 18.Bxb7 Rc2 19.hxg6 Qxg6 20.Rb1 Rb8 21.Bf3 
e5 22.Kf1 Qxh6 23.Rxh6 e4 24.dxe4 Nc4 25.Kg2 fxe4 26.Bxe4 Rxe2 27.Bd5+ 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "9"]
[White "Ivkov, Borislav"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2645"]
[ECO "E18"]
[EventDate "1973.06.12"]
[PlyCount "82"]

1.c4 Nf6 2.Nf3 e6 3.d4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Nxe4 
Bxe4 9.Ne1 Bxg2 10.Nxg2 d5 11.Qa4 Qd7 12.Qxd7 Nxd7 13.cxd5 exd5 14.Bf4 Bf6
15.Rfd1 c5 16.Be3 Rfd8 17.Nf4 Nf8 18.dxc5 d4 19.Bd2 bxc5 20.Rac1 Be7 21.
Ba5 Rd7 22.Rc4 Ne6 23.b4 cxb4 24.Nxe6 fxe6 25.Rdxd4 Rxd4 26.Rxd4 Rb8 27.
Rd7 Bc5 28.Rc7 Rb5 29.Rc8+ Kf7 30.Bd8 Bb6 31.Bxb6 axb6 32.f4 h5 33.Kf2 b3 
34.axb3 Rxb3 35.Rc7+ Kf6 36.e4 g5 37.e5+ Kg6 38.fxg5 Rb2+ 39.Kf3 Rxh2 40.
Rc6 Kxg5 41.Rxe6 Kf5 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "9"]
[White "Ljubojevic, Ljubomir"]
[Black "Andersson, Ulf"]
[Result "1-0"]
[WhiteElo "2550"]
[BlackElo "2535"]
[ECO "C16"]
[EventDate "1973.06.12"]
[PlyCount "148"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.Qg4 Bf8 6.a4 Ba6 7.Nb5 Qd7 8.Bd3 Ne7 
9.Qe2 Bb7 10.b3 a6 11.Na3 c5 12.c3 Nbc6 13.Nf3 Nf5 14.Nc2 h5 15.O-O Be7 
16.Bd2 g6 17.Rfb1 Qc7 18.dxc5 bxc5 19.b4 cxb4 20.cxb4 Nh4 21.Nxh4 Bxh4 22.
f4 Be7 23.a5 O-O 24.Qf2 Qd7 25.Ra3 Rfc8 26.Be3 Bf8 27.Bb6 Ne7 28.Qe2 d4 
29.Qf2 Nd5 30.Bxd4 Bh6 31.Bf1 Bxf4 32.Ne1 Bh6 33.Nd3 Rc7 34.Nc5 Qe8 35.
Rab3 Bf8 36.Nxb7 Rxb7 37.b5 axb5 38.Bxb5 Qc8 39.a6 Rc7 40.Bd3 Bc5 41.Bxc5 
Rxc5 42.Rb7 Rc7 43.Rxc7 Nxc7 44.Rb7 Rb8 45.Be4 Qd8 46.Rxb8 Qxb8 47.a7 Qb4 
48.Qe3 Qa5 49.Bf3 h4 50.h3 Kg7 51.Kh2 Kg8 52.Bc6 Kg7 53.Qd4 Qa3 54.Qf2 Qa5
55.Qe3 Kg8 56.g3 hxg3+ 57.Kxg3 Kg7 58.h4 Kf8 59.Qd4 Kg7 60.Kg4 Qa3 61.Qf2 
Kg8 62.Qb6 Kg7 63.Qf2 Kg8 64.Bg2 Qc3 65.Kf4 Kg7 66.Qe3 Qb4+ 67.Kg3 Qa5 68.
Bf3 Kf8 69.h5 gxh5 70.Kh4 Ke7 71.Qd4 Kf8 72.Kxh5 Kg7 73.Qe3 Kf8 74.Kh6 Ke7
1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "9"]
[White "Szabo, Laszlo"]
[Black "Sax, Gyula"]
[Result "1-0"]
[WhiteElo "2555"]
[BlackElo "2445"]
[ECO "A10"]
[EventDate "1973.06.12"]
[PlyCount "67"]

1.c4 g6 2.Nc3 f5 3.e4 fxe4 4.Nxe4 Bg7 5.d4 d5 6.Ng5 Nc6 7.Ne2 Nh6 8.Nf4 
Nxd4 9.Bd3 dxc4 10.Bxc4 Qd6 11.O-O Bf5 12.Be3 O-O-O 13.Qa4 Kb8 14.Nfe6 
Bxe6 15.Bxe6 a6 16.Bh3 Ndf5 17.Rad1 Qf6 18.Nxh7 Qh4 19.Rxd8+ Rxd8 20.Qxh4 
Nxh4 21.Ng5 Be5 22.Ne6 Rh8 23.Re1 Nf7 24.Ng5 Nxg5 25.Bxg5 Bd6 26.Re6 Nf3+ 
27.gxf3 Rxh3 28.f4 Rd3 29.h4 Rd2 30.Rxg6 Bc5 31.h5 Rxf2 32.Kh1 Be3 33.h6 
Bxf4 34.Kg1 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "9"]
[White "Timman, Jan"]
[Black "Geller, Efim"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2590"]
[ECO "D59"]
[EventDate "1973.06.12"]
[PlyCount "72"]

1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.cxd5 Nxd5
9.Bxe7 Qxe7 10.Nxd5 exd5 11.Rc1 Be6 12.Qa4 c5 13.Qa3 Rc8 14.Bb5 Qb7 15.
dxc5 bxc5 16.Rxc5 Rxc5 17.Qxc5 Na6 18.Bxa6 Qxa6 19.Qa3 Qc4 20.Kd2 Qg4 21.
Rg1 d4 22.Nxd4 Qh4 23.Re1 Qxf2+ 24.Re2 Qf1 25.Nxe6 fxe6 26.Qd6 Kh8 27.e4 
Rc8 28.Ke3 Rf8 29.Rd2 e5 30.Qxe5 Qe1+ 31.Re2 Qg1+ 32.Kd3 Rd8+ 33.Kc3 Qd1 
34.Qb5 Qd4+ 35.Kc2 a6 36.Qxa6 Qc5+ 0-1

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "10"]
[White "Andersson, Ulf"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2520"]
[ECO "A07"]
[EventDate "1973.06.12"]
[PlyCount "30"]

1.Nf3 d5 2.g3 Bg4 3.Bg2 c6 4.O-O Nd7 5.d3 e6 6.Nbd2 Bd6 7.e4 Ne7 8.Re1 O-O
9.h3 Bh5 10.b3 Be5 11.Rb1 Bc3 12.Bb2 Bxb2 13.Rxb2 Ne5 14.Qc1 Bxf3 15.Bxf3 
Nxf3+ 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "10"]
[White "Geller, Efim"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2550"]
[ECO "A30"]
[EventDate "1973.06.12"]
[PlyCount "70"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.b3 O-O 8.Bb2 Na6 
9.d4 Ne4 10.Rc1 Bf6 11.e3 Rc8 12.Qe2 Qe7 13.Rfd1 Rfd8 14.Nb5 Nc7 15.Nd2 
Nxb5 16.Nxe4 Bxe4 17.Bxe4 Nc7 18.dxc5 Bxb2 19.Qxb2 Qxc5 20.Rd2 Ne8 21.Bg2 
a5 22.Rcd1 Rc7 23.Bf1 Nf6 24.h3 h5 25.Rd4 Qe5 26.Qe2 d6 27.Bg2 Qc5 28.Qf3 
Kf8 29.Kh2 Rcd7 30.Qe2 Ke7 31.Qb2 g6 32.Qe2 Rh8 33.Kg1 Rhd8 34.Kh2 Rh8 35.
R1d2 Rhd8 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "10"]
[White "Polugaevsky, Lev"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[WhiteElo "2645"]
[BlackElo "2555"]
[ECO "E80"]
[EventDate "1973.06.12"]
[PlyCount "120"]

1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 Nf6 5.f3 b6 6.Bd3 a6 7.Nge2 c5 8.e5 dxe5 9.
dxe5 Ng8 10.Bf4 Bb7 11.O-O Nd7 12.Qa4 b5 13.Qc2 b4 14.Be4 Bxe4 15.Nxe4 
Bxe5 16.Rad1 Bxf4 17.Nxf4 Kf8 18.Qa4 Ra7 19.Rd5 Qc7 20.Nd3 Nb6 21.Qc2 Nxd5
22.cxd5 Kg7 23.Ndxc5 Nf6 24.Qc4 Qe5 25.Nxf6 Qxf6 26.Qxb4 Rc8 27.Rd1 Rac7 
28.Ne4 Qe5 29.Nc3 Qe3+ 30.Kf1 Rc4 31.Qb7 Qe5 32.Re1 Qxh2 33.Qxe7 Rb8 34.
Re2 Qg3 35.d6 Rd4 36.d7 Qc7 37.Re6 Rxd7 38.Qf6+ Kg8 39.Rc6 Qd8 40.Ne4 Rd1+
41.Ke2 Qd3+ 42.Kf2 Qd4+ 43.Qxd4 Rxd4 44.b3 f5 45.Ng5 Rd2+ 46.Kg3 Rxa2 47.
Rc7 Rxb3 48.Nxh7 Rb6 49.Ra7 a5 50.Ng5 a4 51.Nh3 a3 52.Nf4 g5 53.Nd5 Rbb2 
54.Nf6+ Kf8 55.Nh7+ Ke8 56.Nxg5 Rxg2+ 57.Kf4 Ra1 58.Kxf5 a2 59.Ne6 Re1 60.
Ra8+ Kd7 0-1

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "10"]
[White "Sax, Gyula"]
[Black "Timman, Jan"]
[Result "1-0"]
[WhiteElo "2445"]
[BlackElo "2480"]
[ECO "B08"]
[EventDate "1973.06.12"]
[PlyCount "57"]

1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be2 Nf6 5.Nf3 O-O 6.O-O Bg4 7.Be3 Nc6 8.Qd2 
Re8 9.Rad1 a6 10.Bg5 Qb8 11.Qe3 e5 12.dxe5 dxe5 13.Bc4 Na5 14.Be2 Nh5 15.
Nd5 f6 16.Bh6 c6 17.Nb6 Bxh6 18.Qxh6 Nf4 19.Rfe1 Rd8 20.Rxd8+ Qxd8 21.Nxa8
Qxa8 22.Qh4 Nxe2+ 23.Rxe2 Bxf3 24.Rd2 g5 25.Qh3 g4 26.Qh4 Bxe4 27.Qxg4+ 
Bg6 28.Qe6+ Kg7 29.Rd7+ 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "11"]
[White "Andersson, Ulf"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2645"]
[ECO "A16"]
[EventDate "1973.06.12"]
[PlyCount "71"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O c6 7.d3 Nbd7 8.Rb1 a5 
9.a3 Nb6 10.Bd2 d5 11.cxd5 cxd5 12.a4 Ne8 13.Nb5 Bd7 14.Qb3 Nxa4 15.Qxa4 
Nc7 16.Nfd4 e5 17.Qb3 a4 18.Qa2 exd4 19.Nxc7 Qxc7 20.Bxd5 Bg4 21.Rfe1 Rfe8
22.Rbc1 Qd7 23.Bf4 Rac8 24.Be4 Be6 25.Qa1 b5 26.Rxc8 Rxc8 27.Rc1 Bb3 28.
Rxc8+ Qxc8 29.Qa3 h5 30.Qd6 Qc2 31.Qb8+ Kh7 32.Qxb5 Qxe2 33.Kg2 Be6 34.
Qxa4 Qxb2 35.Qd1 Bg4 36.Bf3 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "11"]
[White "Ivkov, Borislav"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2590"]
[ECO "E92"]
[EventDate "1973.06.12"]
[PlyCount "80"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 Ng4 8.Bg5 f6 
9.Bh4 Nc6 10.d5 Ne7 11.Nd2 Nh6 12.f3 Nf7 13.b4 f5 14.c5 g5 15.Bf2 Ng6 16.
g3 h5 17.exf5 Bxf5 18.Nde4 Qe7 19.Be3 Rae8 20.Qd2 a6 21.Rc1 Bh3 22.Nf2 e4 
23.Ncxe4 Bf5 24.O-O g4 25.Rce1 h4 26.Bd1 gxf3 27.Bxf3 Nfe5 28.Be2 Bxe4 29.
Nxe4 Rxf1+ 30.Rxf1 Nc4 31.Nf6+ Bxf6 32.Bxc4 Qxe3+ 33.Qxe3 Rxe3 34.Rxf6 Ne5
35.cxd6 cxd6 36.Bf1 hxg3 37.hxg3 Rxg3+ 38.Kf2 Ng4+ 39.Kxg3 Nxf6 40.Bh3 Kf8
1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "11"]
[White "Ljubojevic, Ljubomir"]
[Black "Sax, Gyula"]
[Result "1-0"]
[WhiteElo "2550"]
[BlackElo "2445"]
[ECO "C92"]
[EventDate "1973.06.12"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.h3 Bb7
9.d3 d6 10.c3 Na5 11.Bc2 c5 12.Nbd2 Re8 13.Nf1 h6 14.Ng3 Bf8 15.Nh2 d5 16.
Nh5 Nh7 17.Qg4 Re6 18.f4 Rg6 19.Qe2 dxe4 20.dxe4 Qh4 21.fxe5 Ng5 22.Kh1 
Nc4 23.Nf4 Rc6 24.g3 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "11"]
[White "Timman, Jan"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2555"]
[ECO "A49"]
[EventDate "1973.06.12"]
[PlyCount "63"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 d6 5.d4 b5 6.Bg2 Bb7 7.O-O Nbd7 8.Na3 b4 
9.Nc4 O-O 10.Na5 Be4 11.Nd2 Bxg2 12.Kxg2 c5 13.Nc6 Qc7 14.Nxe7+ Kh8 15.e4 
Nb6 16.dxc5 dxc5 17.Nd5 Nfxd5 18.Bxg7+ Kxg7 19.exd5 Rad8 20.Qf3 Rxd5 21.
Nc4 Rf5 22.Qe4 Nxc4 23.Qxc4 Qc6+ 24.Kg1 Rf3 25.Rfe1 Rc3 26.Qe2 h5 27.h4 c4
28.Rad1 Qc5 29.Kg2 a5 30.Qe4 cxb3 31.cxb3 Rc2 32.Re2 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "12"]
[White "Geller, Efim"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2535"]
[ECO "B07"]
[EventDate "1973.06.12"]
[PlyCount "82"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 c6 5.Be3 Nbd7 6.Qd2 b5 7.Nh3 a6 8.Nf2 e5 9.
Be2 Qc7 10.O-O Bg7 11.dxe5 dxe5 12.a4 Bb7 13.Rfd1 O-O 14.Qd6 Qc8 15.axb5 
cxb5 16.Nd3 Rd8 17.Qa3 Bf8 18.Qa5 Re8 19.Rac1 Be7 20.Na2 Bd8 21.Qd2 Bb6 
22.c4 bxc4 23.Nf2 Bxe3 24.Qxe3 Re6 25.Bxc4 Rc6 26.Bd5 Rxc1 27.Rxc1 Qb8 28.
Bc4 Qf8 29.Nd3 Kg7 30.Nc3 Qd6 31.Rd1 Rc8 32.b3 Qc7 33.Na4 Qa5 34.Qd2 Qc7 
35.Qe3 Qa5 36.Ndb2 Rc6 37.Bf1 Nc5 38.Nc4 Qc7 39.Nxc5 Rxc5 40.Be2 a5 41.Nd6
Rc6 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "12"]
[White "Polugaevsky, Lev"]
[Black "Timman, Jan"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2480"]
[ECO "B36"]
[EventDate "1973.06.12"]
[PlyCount "42"]

1.c4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Nf6 6.Nc3 Nxd4 7.Qxd4 d6 8.f3 
Bg7 9.Be3 O-O 10.Qd2 Be6 11.Rc1 Qa5 12.b3 Rfc8 13.Bd3 a6 14.Na4 Qxd2+ 15.
Kxd2 Nd7 16.f4 f5 17.Rhe1 Kf8 18.exf5 Bxf5 19.Be2 h5 20.Bf3 Rc7 21.Nc3 e6 
1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "12"]
[White "Sax, Gyula"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2520"]
[ECO "C09"]
[EventDate "1973.06.12"]
[PlyCount "134"]

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.Bg5 Qc7 11.h3 h6 12.Be3 a6 13.Be2 Rd8 14.c3 Nf5 15.
Nxf5 Bxf5 16.Nd4 Be4 17.Bf3 Be5 18.Nxc6 Qxc6 19.Re1 Qb5 20.Bxe4 dxe4 21.
Qb3 h5 22.Bb6 Rd2 23.Rab1 Qxb3 24.axb3 Re8 25.Red1 Rxd1+ 26.Rxd1 Re6 27.
Bc5 f5 28.Rd8+ Kh7 29.Rd7 b5 30.Kf1 Kg6 31.Ke2 h4 32.Ke3 Bf6 33.Bd4 Kg5 
34.f4+ exf3+ 35.Kxf3 Bxd4 36.Rxd4 Re1 37.Rd6 Rf1+ 38.Ke3 Rb1 39.Rd2 Rc1 
40.Kd4 Kf6 41.Kc5 g5 42.Kb6 g4 43.hxg4 fxg4 44.Kxa6 g3 45.Kxb5 Rf1 46.c4 
Rf2 47.Rd4 h3 48.gxh3 g2 49.Rg4 Rf5+ 50.Kc6 Rg5 51.Rxg2 Rxg2 52.b4 Rxb2 
53.b5 Ke7 54.b6 Ke6 55.b7 Ke5 56.h4 Kd4 57.c5 Kc4 58.h5 Rb5 59.h6 Rxc5+ 
60.Kd6 Rd5+ 61.Kc6 Rc5+ 62.Kb6 Rb5+ 63.Ka6 Kc5 64.h7 Rb3 65.Ka7 Ra3+ 66.
Kb8 Rh3 67.Ka7 Ra3+ 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "12"]
[White "Szabo, Laszlo"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2555"]
[BlackElo "2550"]
[ECO "A30"]
[EventDate "1973.06.12"]
[PlyCount "52"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O c5 8.Nc3 Na6 
9.d3 e6 10.e4 d6 11.Qe2 Nc7 12.d4 Nd7 13.Rfd1 Qe7 14.Rd2 Rfd8 15.Rad1 Ne8 
16.e5 Rac8 17.exd6 Nxd6 18.dxc5 Nxc5 19.Nd5 Bxd5 20.cxd5 Nce4 21.Rd3 Bxb2 
22.Qxb2 exd5 23.Ne5 h5 24.Bh3 Rc7 25.a4 Nc3 26.Nxg6 fxg6 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "13"]
[White "Andersson, Ulf"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2445"]
[ECO "D74"]
[EventDate "1973.06.12"]
[PlyCount "32"]

1.c4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O c6 6.d4 d5 7.cxd5 Nxd5 8.Nc3 
Bf5 9.h3 Nd7 10.Re1 Nxc3 11.bxc3 Be4 12.Ba3 c5 13.e3 b5 14.Qb3 Rb8 15.Nd2 
Bxg2 16.Kxg2 a5 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "13"]
[White "Geller, Efim"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2645"]
[ECO "A14"]
[EventDate "1973.06.12"]
[PlyCount "38"]

1.Nf3 Nf6 2.c4 e6 3.Nc3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.b3 d5 8.Bb2 c5 
9.e3 Nbd7 10.Qe2 dxc4 11.bxc4 Ne4 12.Nxe4 Bxe4 13.d3 Bc6 14.a4 Qc7 15.Rfb1
Bf6 16.Bxf6 Nxf6 17.Ne1 Bxg2 18.Kxg2 Nd7 19.a5 Rfb8 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "13"]
[White "Ivkov, Borislav"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2555"]
[ECO "E91"]
[EventDate "1973.06.12"]
[PlyCount "27"]

1.Nf3 Nf6 2.d4 c5 3.d5 g6 4.c4 Bg7 5.Nc3 d6 6.e4 O-O 7.Be2 e6 8.O-O Re8 9.
Nd2 Na6 10.Kh1 Nc7 11.f3 b6 12.a4 Rb8 13.Rb1 a6 14.Re1 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "13"]
[White "Ljubojevic, Ljubomir"]
[Black "Timman, Jan"]
[Result "1-0"]
[WhiteElo "2550"]
[BlackElo "2480"]
[ECO "A04"]
[EventDate "1973.06.12"]
[PlyCount "81"]

1.e4 e6 2.d3 c5 3.Nf3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.c3 O-O 8.d4 cxd4 
9.cxd4 d5 10.e5 Nf5 11.Nc3 f6 12.Re1 fxe5 13.dxe5 Bd7 14.Bf4 h6 15.h4 Be8 
16.Qd2 Qb6 17.Rad1 Rd8 18.Na4 Qb5 19.b3 Kh7 20.Bf1 Qb4 21.Qxb4 Nxb4 22.Nc5
Bf7 23.a3 b6 24.axb4 bxc5 25.bxc5 Rb8 26.Rb1 a5 27.Bd2 Rfc8 28.Rec1 g5 29.
Bd3 g4 30.Nd4 Bg6 31.Nxf5 Bxf5 32.Bxf5+ exf5 33.Bxa5 Bxe5 34.b4 Rb5 35.Rd1
d4 36.Kf1 Re8 37.Re1 Re7 38.Rbd1 Kg6 39.Rxd4 Bxd4 40.Rxe7 Kf6 41.Bd8 1-0

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "14"]
[White "Polugaevsky, Lev"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2550"]
[ECO "A31"]
[EventDate "1973.06.12"]
[PlyCount "151"]

1.c4 c5 2.Nf3 b6 3.Nc3 Bb7 4.e4 d6 5.d4 cxd4 6.Nxd4 Nf6 7.f3 e6 8.Be2 Be7 
9.O-O O-O 10.Be3 Nbd7 11.Rc1 Re8 12.Qd2 a6 13.Rfd1 Rc8 14.Bf1 Rc7 15.Qf2 
Qb8 16.Nb3 Bc6 17.Bf4 Rcc8 18.Kh1 Rcd8 19.Rd2 Nc5 20.Nd4 Ba8 21.Be3 Rc8 
22.Rdc2 g6 23.b4 Ncd7 24.Nb3 d5 25.cxd5 exd5 26.Bxa6 Rcd8 27.exd5 Bd6 28.
Nd2 Bxh2 29.Nf1 Bd6 30.Nb5 Nxd5 31.Bg5 f6 32.Bd2 Bxb4 33.Nc3 Bc5 34.Qh4 
Nb4 35.Bc4+ Kh8 36.Rb2 Re5 37.Ng3 Rde8 38.Nce4 Bxe4 39.fxe4 Nc6 40.Bf4 Qd8
41.Bxe5 Ndxe5 42.Rd2 Qe7 43.Nf1 Nxc4 44.Rxc4 Ne5 45.Rc1 h5 46.Rcd1 Qe6 47.
Nh2 Kg7 48.Qg3 Re7 49.Rd5 Ra7 50.Qb3 Ng4 51.Nxg4 Qxg4 52.Rd8 Qh4+ 53.Qh3 
Qxe4 54.R1d7+ Rxd7 55.Qxd7+ Kh6 56.Qd2+ Be3 57.Qe1 f5 58.a3 f4 59.Qb4 Qe5 
60.Qf8+ Kg5 61.Rd1 Kh4 62.Qc8 Qb2 63.a4 Qe2 64.Qd7 Qc2 65.Kh2 Bf2 66.Rd5 
Bg3+ 67.Kh1 Qc1+ 68.Rd1 Qe3 69.Qh3+ Kg5 70.Qc8 Kh4 71.Qh3+ Kg5 72.Qc8 Qb3 
73.Qd8+ Kg4 74.Qd3 Qxd3 75.Rxd3 Bf2 76.Rd5 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "14"]
[White "Sax, Gyula"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2590"]
[ECO "C84"]
[EventDate "1973.06.12"]
[PlyCount "31"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.Re1 b5 8.e5 
Nxe5 9.Rxe5 d6 10.Re1 bxa4 11.Nxd4 Bd7 12.Qf3 O-O 13.Nc6 Bxc6 14.Qxc6 Re8 
15.Qxa4 Bf8 16.Rxe8 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "14"]
[White "Szabo, Laszlo"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2555"]
[BlackElo "2535"]
[ECO "E19"]
[EventDate "1973.06.12"]
[PlyCount "27"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 f5 10.b3 Bf6 11.Bb2 d6 12.Ne1 Bxg2 13.Nxg2 Nd7 14.Qc2 1/2-1/2

[Event "AVRO it"]
[Site "Hilversum NED"]
[Date "1973.??.??"]
[Round "14"]
[White "Timman, Jan"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2520"]
[ECO "C75"]
[EventDate "1973.06.12"]
[PlyCount "51"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 Nge7 7.O-O Ng6 8.Nbd2 
Be7 9.Re1 h6 10.Nf1 Nh4 11.Nxh4 Bxh4 12.Ne3 Bg5 13.dxe5 dxe5 14.Qh5 Bxe3 
15.Bxe3 Qf6 16.Rad1 O-O-O 17.Rd5 Rhe8 18.Red1 Be6 19.Bxc6 bxc6 20.Rc5 Qg6 
21.Rxd8+ Rxd8 22.Qe2 Bh3 23.Qxa6+ Kd7 24.Qf1 Kc8 25.Qa6+ Kd7 26.Qf1 
1/2-1/2

