[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.08"]
[Round "1"]
[White "De Castro, Edgar"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2320"]
[BlackElo "2460"]
[ECO "A14"]
[EventDate "1973.01.08"]
[PlyCount "30"]

1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O c5 6.Nc3 Nc6 7.b3 Be7 8.Bb2 O-O 
9.e3 d5 10.d3 Rc8 11.Qe2 Qd7 12.Rfd1 Rfd8 13.d4 Qe8 14.cxd5 exd5 15.Rdc1 
Ne4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.08"]
[Round "1"]
[White "Durao, Joaquim Manuel"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]
[WhiteElo "2295"]
[BlackElo "2450"]
[ECO "B74"]
[EventDate "1973.01.08"]
[PlyCount "63"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 g6 7.Be3 Bg7 8.O-O 
O-O 9.Nb3 a5 10.a4 Be6 11.Nd4 d5 12.exd5 Nxd5 13.Nxe6 fxe6 14.Bg4 Nxe3 15.
Qxd8 Nxd8 16.fxe3 Rxf1+ 17.Kxf1 Rc8 18.Rd1 Bxc3 19.bxc3 Kf7 20.Ke2 Ke8 21.
Kd2 Rc6 22.Rb1 Rd6+ 23.Ke2 b6 24.Bf3 e5 25.Rb5 Ne6 26.Rxe5 Nc5 27.Rd5 Rxd5
28.Bxd5 Kd7 29.Bc4 Kd6 30.Bb5 Ke5 31.Bc6 h6 32.Kd2 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.08"]
[Round "1"]
[White "Gheorghiu, Florin"]
[Black "Benko, Pal"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2515"]
[ECO "B38"]
[EventDate "1973.01.08"]
[PlyCount "115"]

1.c4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Bg7 6.Be3 Nf6 7.Nc3 O-O 8.Be2 
d6 9.O-O Nxd4 10.Bxd4 Be6 11.f4 Qd7 ( 11...Qc8 12.b3 a6 13.f5 gxf5 14.exf5
Bxf5 ) 12.Qd3 Rfc8 13.b3 Bg4 14.Rad1 Bxe2 15.Qxe2 Qe6 16.f5 gxf5 ( 16...
Qd7 17.Bxf6 Bxf6 ( 17...exf6 18.Nd5 Re8 19.fxg6 hxg6 20.Nxf6+ ) 18.e5 ) 
17.Rxf5 Ne8 18.Nd5 Bxd4+ 19.Rxd4 Ng7 20.Rf1 f6 21.Nf4 Qf7 22.Rd5 b6 23.Qf2
( 23.Qg4 ) 23...Rc5 ( 23...Ne6 24.Qg3+ Kh8 ) 24.Nd3 Rc7 ( 24...Rxd5 25.
exd5 b5 26.Qd4 ( 26.Qf4 ) 26...bxc4 27.Qxc4 ) 25.e5 dxe5 26.Nxe5 Qe6 27.
Qd4 Rf8 28.Ng4 Kh8 29.h3 Ne8 30.Rf3 Nd6 31.Nxf6 Rxf6 32.Rxf6 Qxf6 33.Qxf6+
exf6 34.Rxd6 Kg7 35.Kf2 Kg6 36.Kf3 Re7 37.Rd5 Re6 38.c5 bxc5 39.Rxc5 Ra6 
40.Rc2 Rd6 41.Rc4 Ra6 42.a4 Rd6 43.Ke3 Rd1 44.b4 h5 45.Rc7 a6 46.Rc6 Rb1 
47.Rb6 h4 48.Kf3 Rb2 49.Kg4 Rxg2+ 50.Kxh4 a5 51.bxa5 Rd2 52.Rb4 Rd5 53.Kg4
Rxa5 54.Kf4 Rh5 55.Kg3 Ra5 56.Kf3 Rc5 57.h4 Kf5 58.Rb5 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.08"]
[Round "1"]
[White "Janosevic, Dragoljub"]
[Black "Medina Garcia, Antonio"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2380"]
[ECO "C28"]
[EventDate "1973.01.08"]
[PlyCount "110"]

1.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.Be3 d6 6.Nf3 Bg4 7.h3 Bxf3 8.Qxf3 
Nd4 9.Bxd4 Bxd4 10.Ne2 Bb6 11.g4 Qe7 12.Ng3 g6 13.O-O-O O-O-O 14.c3 c6 15.
Bb3 Rhf8 16.Kb1 Kb8 17.d4 exd4 18.cxd4 d5 19.e5 Ne8 20.Qd3 f6 21.f4 Nc7 
22.Rhf1 fxe5 23.fxe5 Ne6 24.Ne2 Rxf1 25.Rxf1 Rf8 26.Rf2 Qb4 27.Qc3 Qe7 28.
Qe3 a6 29.a3 Qh4 30.Rxf8+ Nxf8 31.Nf4 Bd8 32.Qf3 Qe7 33.h4 Qxh4 34.Ka2 Qe7
35.Bc2 Bb6 36.Qe3 Ka7 37.b4 Bd8 38.Nd3 Qg5 39.Qxg5 Bxg5 40.Nc5 b6 41.Nb3 
Ne6 42.Kb2 Be3 43.Kc3 Kb7 44.Bd1 Kc7 45.a4 Bf2 46.b5 cxb5 47.axb5 a5 48.
Bf3 a4 49.Nd2 Bxd4+ 50.Kb4 Nf4 51.Kxa4 Bxe5 52.Kb3 Kd6 53.Nf1 Ne6 54.Bg2 
Bf4 55.Kc3 Kc5 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.08"]
[Round "1"]
[White "Padevsky, Nikola"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2470"]
[ECO "A01"]
[EventDate "1973.01.08"]
[PlyCount "63"]

1.b3 g6 2.Bb2 Nf6 3.g3 Bg7 4.Bg2 O-O 5.c4 d6 6.d3 e5 7.Nf3 Nc6 8.O-O Nh5 
9.Nc3 f5 10.Nd2 Be6 11.Nd5 Qd7 12.b4 Nd8 13.b5 c6 14.Nc3 Nf6 15.bxc6 bxc6 
16.Qa4 Rc8 17.Rab1 Nf7 18.Ba1 Rc7 19.Rb4 d5 20.cxd5 Nxd5 21.Nxd5 cxd5 22.
Qxd7 Rxd7 23.d4 e4 24.Rc1 Nd6 25.e3 Rc8 26.Rbb1 Rdc7 27.Nb3 Rxc1+ 28.Rxc1 
Rxc1+ 29.Nxc1 Bd7 30.Bc3 Bb5 31.Bb4 Bf8 32.Bf1 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.08"]
[Round "1"]
[White "Parma, Bruno"]
[Black "Cobo Arteaga, Eldis"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2420"]
[ECO "B33"]
[EventDate "1973.01.08"]
[PlyCount "38"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 h6 7.Bc4 a6 8.Nd6+ 
Bxd6 9.Qxd6 Qe7 10.Qxe7+ Kxe7 11.Be3 d6 12.O-O-O Be6 13.Bb3 b5 14.f3 Na5 
15.Kb1 Rhc8 16.Nd5+ Nxd5 17.Bxd5 Bxd5 18.Rxd5 Rc6 19.b3 Nb7 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.09"]
[Round "2"]
[White "Benko, Pal"]
[Black "Pomar Salamanca, Arturo"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2460"]
[ECO "A34"]
[EventDate "1973.01.08"]
[PlyCount "75"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.c4 Nc6 5.cxd5 Nxd5 6.Nc3 Nc7 7.d3 e5 8.Nd2 
Bd7 9.O-O Be7 10.Nc4 f6 11.f4 b5 12.Ne3 O-O 13.fxe5 fxe5 14.Ned5 Rb8 15.
Bd2 Nxd5 16.Nxd5 Rxf1+ 17.Qxf1 Bg5 18.Bxg5 Qxg5 19.Qf2 Nd4 20.Rf1 Qd8 21.
Qe3 Qe8 22.Qg5 h6 23.Nf6+ Kh8 24.Nxe8 hxg5 25.Rf8+ Kh7 26.Be4+ g6 27.Nf6+ 
Kg7 28.Rxb8 Kxf6 29.e3 Nc2 30.Kf2 Bf5 31.Rxb5 Nb4 32.Ke2 Nxa2 33.Rxc5 Nb4 
34.Rc4 a5 35.Rc5 Bg4+ 36.Kd2 Bf5 37.Rxa5 g4 38.Rb5 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.09"]
[Round "2"]
[White "Ciocaltea, Victor"]
[Black "Janosevic, Dragoljub"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2430"]
[ECO "B31"]
[EventDate "1973.01.08"]
[PlyCount "72"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6 6.c3 O-O 7.h3 d5 8.e5 Ne8 
9.d4 cxd4 10.cxd4 Na5 11.Nc3 Nc7 12.Bf1 Ne6 13.b4 Nc6 14.b5 Na5 15.Ba3 b6 
16.Bb4 Bb7 17.Bxa5 bxa5 18.Na4 Rc8 19.Qd2 Ba8 20.Rac1 Rxc1 21.Rxc1 Bb7 22.
Nc5 Bc8 23.a4 f6 24.exf6 Bxf6 25.Nxe6 Bxe6 26.Re1 Bd7 27.Ne5 Bxe5 28.Rxe5 
e6 29.g3 Qb6 30.h4 Kg7 31.Qe3 h5 32.Bd3 Rf6 33.Rg5 Qc7 34.Qe5 Qc1+ 35.Kg2 
Be8 36.f4 Qd2+ 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.09"]
[Round "2"]
[White "Cobo Arteaga, Eldis"]
[Black "Durao, Joaquim Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2295"]
[ECO "E98"]
[EventDate "1973.01.08"]
[PlyCount "37"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 
9.Ne1 Nd7 10.Nd3 f5 11.Bd2 fxe4 12.Nxe4 Nf5 13.Bc3 b6 14.b4 Qh4 15.Bf3 Nf6
16.Qe2 Bd7 17.g3 Nxe4 18.Bxe4 Qe7 19.a4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.09"]
[Round "2"]
[White "Gheorghiu, Florin"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2510"]
[ECO "B36"]
[EventDate "1973.01.08"]
[PlyCount "42"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 Nxd4 7.Qxd4 d6 8.Be3 
Bg7 9.f3 O-O 10.Qd2 Qa5 11.Be2 Be6 12.Rc1 Rfc8 13.b3 a6 14.Nd5 Qxd2+ 15.
Kxd2 Nxd5 16.cxd5 Bd7 17.Rxc8+ Rxc8 18.Rc1 Rxc1 19.Kxc1 e6 20.Kd2 exd5 21.
exd5 Kf8 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.09"]
[Round "2"]
[White "Medina Garcia, Antonio"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[WhiteElo "2380"]
[BlackElo "2320"]
[ECO "B46"]
[EventDate "1973.01.08"]
[PlyCount "118"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.g3 Nge7 7.Bg2 Nxd4 8.Qxd4
Nc6 9.Qd3 Bc5 10.O-O O-O 11.Bf4 d6 12.Rad1 e5 13.Bc1 Bg4 14.Rde1 Be6 15.
Nd5 Nb4 16.Qb3 b5 17.Be3 Bxe3 18.Qxb4 Bd4 19.Kh1 Bxd5 20.exd5 f5 21.c3 Bc5
22.Qb3 Rf6 23.Qc2 a5 24.Bh3 Qf8 25.f3 Kh8 26.Qe2 Rh6 27.Bg2 b4 28.f4 e4 
29.Rc1 Qf6 30.Rfd1 Qg6 31.Qe1 Rc8 32.cxb4 axb4 33.a3 b3 34.h3 Qg4 35.Kh2 
Qh5 36.Rc3 Rb8 37.Rdc1 g5 38.Qf1 g4 39.h4 Qe8 40.Qe1 Qd8 41.Rc4 Qf6 42.Qc3
Rg6 43.Bf1 Qxc3 44.R1xc3 Bxa3 45.Rc8+ Rg8 46.Rxg8+ Kxg8 47.Bc4 Bxb2 48.
Rxb3 Rc8 49.Rb4 Bd4 50.Kg2 Ra8 51.Rb1 Ra4 52.Rc1 Be3 53.Rc2 Ra3 54.Bb5 Ra7
55.Rc8+ Kg7 56.Rd8 Ra2+ 57.Kf1 Bc5 58.h5 e3 59.Rd7+ Kf6 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.09"]
[Round "2"]
[White "Mednis, Edmar John"]
[Black "Padevsky, Nikola"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2430"]
[ECO "B81"]
[EventDate "1973.01.08"]
[PlyCount "112"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 a6 7.g5 Nfd7 8.Bg2 Nc6
9.O-O Be7 10.Nxc6 bxc6 11.f4 e5 12.f5 h6 13.f6 gxf6 14.Qh5 Nf8 15.gxh6 Be6
16.Bh3 Qd7 17.Bxe6 Nxe6 18.Be3 Qb7 19.Rab1 Qb4 20.Kh1 Qc4 21.Qf3 Ng5 22.
Bxg5 fxg5 23.Qh5 Qe6 24.h7 Qg6 25.Qxg6 fxg6 26.Rf3 Rxh7 27.Rbf1 Rb8 28.b3 
Rb4 29.Kg2 Rd4 30.Rd3 Rh4 31.Rfd1 Bf6 32.Re1 Ke7 33.Rf1 Rg4+ 34.Kh3 Rf4 
35.Rxf4 exf4 36.Rxd4 Bxd4 37.Ne2 Be3 38.Kg4 Kf6 39.h3 Ke5 40.Kf3 Bd2 41.
Ng1 Bc3 42.Ne2 Bb2 43.Ng1 Kd4 44.Ne2+ Kc5 45.c3 d5 46.e5 Kb6 47.b4 Kc7 48.
a4 Kd7 49.a5 d4 50.Nxd4 Bxc3 51.e6+ Kd6 52.e7 Kxe7 53.Nxc6+ Kd6 54.Nb8 
Bxb4 55.Nxa6 Ba3 56.Nb8 Kc7 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.10"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Ciocaltea, Victor"]
[Result "0-1"]
[WhiteElo "2320"]
[BlackElo "2470"]
[ECO "A04"]
[EventDate "1973.01.08"]
[PlyCount "80"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.d3 d6 6.c3 Nf6 7.Nbd2 O-O 8.e4 Ne8 
9.Nh4 e5 10.Nc4 Nc7 11.Ne3 Rb8 12.Qe1 b5 13.Bd2 b4 14.c4 Nd4 15.Nf3 Nde6 
16.Nd5 f5 17.Qd1 f4 18.Nxc7 Qxc7 19.g4 Qe7 20.h3 h5 21.gxh5 Kf7 22.hxg6+ 
Kxg6 23.Re1 Rh8 24.Kf1 Bd7 25.Ke2 Kf7 26.b3 Kf8 27.Bc1 Be8 28.Kd2 Bh5 29.
Bb2 Bf6 30.Kc2 a5 31.Bf1 a4 32.Rc1 Bh4 33.Be2 Bxf2 34.Rf1 Be3 35.Rb1 Ra8 
36.Nxe5 axb3+ 37.axb3 Ra2 38.Qe1 Nd4+ 39.Kd1 Qxe5 40.Bxh5 Qxh5+ 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.10"]
[Round "3"]
[White "Durao, Joaquim Manuel"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[WhiteElo "2295"]
[BlackElo "2520"]
[ECO "B93"]
[EventDate "1973.01.08"]
[PlyCount "54"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.a4 g6 8.Be2 Bg7 
9.Be3 Nc6 10.O-O O-O 11.Kh1 Bd7 12.Nb3 b6 13.g4 Nb4 14.g5 Nxe4 15.Nxe4 
Qxc2 16.Qxc2 Nxc2 17.Bxb6 Nxa1 18.Rxa1 Bxb2 19.Rb1 Bg7 20.a5 Bf5 21.Bd3 
Rfc8 22.Nd4 $6 Bxd4 23.Bxd4 Rc4 $3 24.Bxc4 Bxe4+ 25.Kg1 Bxb1 26.Kf2 Rc8 
27.Be2 Rc2 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.10"]
[Round "3"]
[White "Janosevic, Dragoljub"]
[Black "Mednis, Edmar John"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2450"]
[ECO "C04"]
[EventDate "1973.01.08"]
[PlyCount "75"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Nb3 Be7 7.c3 Ncb8 8.Bd3 a5
9.O-O b6 10.Re1 Ba6 11.Bxa6 Nxa6 12.Nbd2 c6 13.Nf1 Nf8 14.Ne3 b5 15.g3 h5 
16.h4 Qd7 17.Ng2 c5 18.Bg5 Ng6 19.Bxe7 Nxe7 20.Nf4 c4 21.b3 Rc8 22.Nd2 g6 
23.bxc4 bxc4 24.Rb1 Rb8 25.Nf3 Kf8 26.Ng5 Kg7 27.Rxb8 Nxb8 28.g4 Kf8 29.
Qf3 Ke8 30.Nxh5 gxh5 31.Qxf7+ Kd8 32.Qf6 Rg8 33.gxh5 Kc8 34.h6 Nf5 35.h7 
Rxg5+ 36.hxg5 Qxh7 37.Qxe6+ Qd7 38.Qxd7+ 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.10"]
[Round "3"]
[White "Padevsky, Nikola"]
[Black "Cobo Arteaga, Eldis"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2420"]
[ECO "B25"]
[EventDate "1973.01.08"]
[PlyCount "118"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Nh3 e6 7.Be3 Nge7 8.Qd2 Rb8 
9.O-O b5 10.Bh6 Kf8 11.Ne2 e5 12.Bxg7+ Kxg7 13.f4 Bg4 14.f5 Ng8 15.Nc3 
Bxh3 16.Bxh3 f6 17.fxg6 hxg6 18.Be6 Nd4 19.Bxg8 Rxg8 20.Nd5 Rf8 21.Rf2 Rb7
22.Ne3 Qc8 23.c3 Ne6 24.h4 Rh8 25.Raf1 Rf7 26.Qe2 Nc7 27.Rh2 Ne6 28.Qg4 
Nc7 29.Nf5+ Kh7 30.h5 g5 31.h6 Qd7 32.Qh5 Rhf8 33.Ne3 a5 34.Rhf2 Qe6 35.a3
a4 36.Qf3 Qd7 37.Ng4 Ne8 38.Qe2 Kg6 39.Rf5 Qe6 40.Qd2 Kh7 41.R1f3 Kh8 42.
Qf2 Kh7 43.Qe3 Qb3 44.Qe2 Qe6 45.Rf2 Kh8 46.Kh2 Kh7 47.Qe3 Kg6 48.Kg2 Kh7 
49.d4 c4 50.Qf3 Kg6 51.Rf1 Qd7 52.dxe5 dxe5 53.h7 Kxh7 54.Nxe5 Qd2+ 55.Rf2
Qe1 56.Nxf7 Rxf7 57.Rxg5 Ng7 58.Rxb5 Rd7 59.Qe2 Qc1 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.10"]
[Round "3"]
[White "Parma, Bruno"]
[Black "Benko, Pal"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2515"]
[ECO "B85"]
[EventDate "1973.01.08"]
[PlyCount "37"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.f4 Be7 8.O-O Qc7
9.a4 Nc6 10.Be3 O-O 11.Kh1 Na5 12.Nb3 b6 13.Qd4 Rb8 14.Rad1 Rd8 15.Bg1 d5 
16.e5 Ne4 17.Nxe4 dxe4 18.Qc3 Qxc3 19.bxc3 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.10"]
[Round "3"]
[White "Pomar Salamanca, Arturo"]
[Black "Medina Garcia, Antonio"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2380"]
[ECO "D59"]
[EventDate "1973.01.08"]
[PlyCount "58"]

1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.cxd5 Nxd5
9.Nxd5 exd5 10.Bxe7 Qxe7 11.Rc1 Bb7 12.Be2 c5 13.O-O Rc8 14.Ne5 Nc6 15.
Nxc6 Rxc6 16.Bf3 Rd8 17.Re1 Rc7 18.dxc5 bxc5 19.Qd2 Qf6 20.Rb1 Qb6 21.b4 
c4 22.a3 a5 23.bxa5 Qc5 24.a6 Ba8 25.Qd4 Qa5 26.e4 Rcd7 27.Qe5 Qxa6 28.
exd5 Qxa3 29.h3 Bxd5 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.11"]
[Round "4"]
[White "Benko, Pal"]
[Black "Medina Garcia, Antonio"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2380"]
[ECO "A08"]
[EventDate "1973.01.08"]
[PlyCount "77"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O Be7 5.d3 c5 6.Nbd2 Nc6 7.e4 O-O 8.Re1 Qc7
9.Qe2 Nd7 10.c3 b6 11.e5 Ba6 12.Nf1 Rae8 13.Bf4 Qd8 14.Qd2 Bc8 15.h4 f6 
16.exf6 Nxf6 17.N1h2 Bd6 18.Ne5 Nxe5 19.Bxe5 Bxe5 20.Rxe5 Qd6 21.Rae1 Ne4 
22.Bxe4 dxe4 23.R1xe4 Bb7 24.Re3 Qc6 25.f3 Rf6 26.Qe2 h6 27.Kf2 Kh7 28.h5 
Qa4 29.b3 Qd7 30.f4 Qc6 31.Nf3 a5 32.a4 b5 33.axb5 Qxb5 34.Nd2 Rd8 35.f5 
Qb6 36.Rxe6 Rxe6 37.Rxe6 Qc7 38.Ne4 Qd7 39.Nf6+ 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.11"]
[Round "4"]
[White "Ciocaltea, Victor"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2460"]
[ECO "B10"]
[EventDate "1973.01.08"]
[PlyCount "45"]

1.e4 c6 2.d3 e5 3.Nf3 d6 4.g3 Nf6 5.Bg2 Be7 6.O-O Bg4 7.h3 Bh5 8.g4 Bg6 9.
Nh4 Nbd7 10.Nf5 Bxf5 11.exf5 Nd5 12.c4 N5b6 13.Nc3 h5 14.b4 hxg4 15.Qxg4 
Nf6 16.Qe2 Qd7 17.a4 Qxf5 18.a5 Nbd7 19.a6 bxa6 20.Rxa6 Rxh3 21.Bxh3 Qxh3 
22.Qe3 Qf5 23.Ne4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.11"]
[Round "4"]
[White "Cobo Arteaga, Eldis"]
[Black "Janosevic, Dragoljub"]
[Result "1-0"]
[WhiteElo "2420"]
[BlackElo "2430"]
[ECO "B36"]
[EventDate "1973.01.08"]
[PlyCount "69"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 Nc6 5.Nc3 g6 6.e4 Nxd4 7.Qxd4 d6 8.f3 
Bg7 9.Be3 O-O 10.Qd2 Be6 11.Rc1 Qa5 12.Be2 Rfc8 13.b3 a6 14.Na4 Qxd2+ 15.
Kxd2 Nd7 16.Rhd1 Rab8 17.Ke1 Nc5 18.Nb6 Rc6 19.Nd5 Bxd5 20.cxd5 Rcc8 21.
Rc2 a5 22.Rdc1 b6 23.a3 Rd8 24.Rb1 Rdc8 25.Bb5 Rc7 26.Rbc1 Ra7 27.b4 axb4 
28.axb4 Be5 29.f4 Ra3 30.Ke2 Bxf4 31.Bxf4 Nxe4 32.Be3 Kg7 33.Bd4+ f6 34.
Bd3 Ng5 35.Rc7 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.11"]
[Round "4"]
[White "Gheorghiu, Florin"]
[Black "Padevsky, Nikola"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2430"]
[ECO "A34"]
[EventDate "1973.01.08"]
[PlyCount "138"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Bg2 Nc7 7.d3 e5 8.O-O 
Bd7 9.Nd2 f6 10.Nc4 b5 11.Ne3 Be7 12.Ned5 Rb8 13.Be3 O-O 14.Nxc7 Qxc7 15.
Nd5 Qd6 16.Nxe7+ Qxe7 17.Bxc6 Bxc6 18.Qc2 c4 19.dxc4 Qf7 20.cxb5 Bxb5 21.
Bc5 Rfc8 22.b4 a5 23.a3 axb4 24.axb4 Qc4 25.Qxc4+ Bxc4 26.Rfe1 Ra8 27.Rac1
Bb5 28.Rc2 Kf7 29.f3 Rd8 30.Kf2 Ke6 31.Bb6 Rdb8 32.Ba5 Rc8 33.Rec1 Rxc2 
34.Rxc2 Bd7 35.Bb6 Ra6 36.Ba5 Ra8 37.Bb6 Ra6 38.Be3 Ra8 39.Bc5 Bb5 40.Rd2 
Ra6 41.g4 g6 42.Kg3 g5 43.h4 h6 44.Bf8 Ra8 45.Bc5 Kf7 46.h5 Ra3 47.Kf2 Ra6
48.Rc2 Ba4 49.Ra2 Bb5 50.Rd2 Ra3 51.Bd6 Ra6 52.Rd5 Bc4 53.Rc5 Bxe2 54.Kxe2
Rxd6 55.b5 Rd4 56.b6 Rb4 57.Rc7+ Ke6 58.b7 Kd6 59.Rh7 e4 60.fxe4 Ke5 61.
Kd3 Kf4 62.Rxh6 Kxg4 63.Rxf6 Rxb7 64.h6 Kh5 65.e5 g4 66.e6 g3 67.Rf7 Rb8 
68.h7 Re8 69.e7 Kg6 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.11"]
[Round "4"]
[White "Mednis, Edmar John"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2320"]
[ECO "B81"]
[EventDate "1973.01.08"]
[PlyCount "133"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.g5 hxg5 8.Bxg5 a6
9.Qd2 Be7 10.O-O-O Qc7 11.f4 Bd7 12.h4 Nc6 13.Bh3 O-O-O 14.Nxc6 Qxc6 15.e5
dxe5 16.fxe5 Ng8 17.Bg2 Qc4 18.Ne4 Qxa2 19.Nd6+ Bxd6 20.Qxd6 Nf6 21.Qa3 
Qxa3 22.bxa3 Ng4 23.Bxd8 Rxd8 24.Rhe1 f5 25.exf6 gxf6 26.Rd4 f5 27.Bf3 Nf6
28.Rg1 e5 29.Rd6 Ne8 30.Rdg6 e4 31.Bd1 f4 32.h5 Bf5 33.Bg4 Bxg4 34.R6xg4 
Nf6 35.Rxf4 Nxh5 36.Rxe4 Nf6 37.Re7 Nd5 38.Rf7 Rd7 39.Rg8+ Kc7 40.Rxd7+ 
Kxd7 41.Kb2 Kc6 42.Kb3 Kb6 43.Rg6+ Kc7 44.Rh6 Kb8 45.a4 Ka7 46.Rd6 Ne7 47.
Kb4 Nf5 48.Rd3 Kb6 49.a5+ Ka7 50.Kc5 Ne7 51.Rd6 Kb8 52.Rd7 Nc8 53.Rh7 Na7 
54.Kb6 Nc8+ 55.Kc5 Na7 56.Rg7 Nc8 57.Kd5 Na7 58.Kd6 Nb5+ 59.Kd7 Nd4 60.
Rg8+ Ka7 61.Rc8 Nb5 62.Ke6 Nd4+ 63.Kd5 Nb5 64.Kc5 Nc3 65.Re8 Nb5 66.c4 Nc7
67.Re7 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.11"]
[Round "4"]
[White "Parma, Bruno"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2295"]
[ECO "C41"]
[EventDate "1973.01.08"]
[PlyCount "74"]

1.e4 e5 2.Nf3 d6 3.d4 Nf6 4.Nc3 Nbd7 5.Bc4 Be7 6.O-O O-O 7.a4 c6 8.Ba2 Qc7
9.Re1 h6 10.Nh4 exd4 11.Qxd4 Nc5 12.Ng6 Rd8 13.Bd2 Be6 14.Nxe7+ Qxe7 15.
Nd5 cxd5 16.exd5 Qd7 17.dxe6 Nxe6 18.Qh4 Nh7 19.Qg3 Kh8 20.Bc3 Nhf8 21.
Rad1 Rac8 22.h3 Qxa4 23.Bxe6 Nxe6 24.Rxe6 Rxc3 25.Rxh6+ gxh6 26.Qxc3+ Kh7 
27.Rd4 Qe8 28.Qd3+ Kh8 29.Re4 Qf8 30.Qd5 Re8 31.Qxb7 Rb8 32.Qd7 d5 33.Re7 
Kg7 34.b3 d4 35.Qxd4+ Kg8 36.Rxa7 Rd8 37.Rd7 Re8 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.12"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Cobo Arteaga, Eldis"]
[Result "0-1"]
[WhiteElo "2320"]
[BlackElo "2420"]
[ECO "A34"]
[EventDate "1973.01.08"]
[PlyCount "78"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.O-O e5 8.d3 
Bd7 9.Be3 Be7 10.Qd2 O-O 11.Ne1 Rc8 12.Rc1 b6 13.f4 exf4 14.Bxf4 Ne6 15.
Be3 Ncd4 16.Nd5 Bc6 17.Nxe7+ Qxe7 18.Bxc6 Nxc6 19.Rc4 Rfe8 20.Re4 Rcd8 21.
Nf3 Qd7 22.Rh4 f6 23.Qc2 Nf8 24.Bc1 Qe6 25.Qa4 Qd7 26.Rf2 Ng6 27.Qc4+ Kh8 
28.Re4 Nce5 29.Nxe5 Nxe5 30.Qc3 Nc6 31.Ref4 Nd4 32.Qd2 Ne6 33.Rh4 Ng5 34.
Rg2 Qf5 35.Qd1 Nh3+ 36.Rxh3 Qxh3 37.Bf4 Qd7 38.Qc2 Qd4+ 39.Kf1 c4 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.12"]
[Round "5"]
[White "Durao, Joaquim Manuel"]
[Black "Benko, Pal"]
[Result "1/2-1/2"]
[WhiteElo "2295"]
[BlackElo "2515"]
[ECO "A32"]
[EventDate "1973.01.08"]
[PlyCount "101"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e6 5.e3 Bb4+ 6.Bd2 Be7 7.Nc3 Nc6 8.Be2 
O-O 9.O-O d6 10.Qc2 Bd7 11.Rfd1 Qb8 12.Nxc6 bxc6 13.e4 Rd8 14.Bg5 Qc7 15.
Rac1 Rab8 16.b3 Be8 17.Rd3 h6 18.Bh4 c5 19.Rh3 a6 20.f4 Bc6 21.Bf3 Ne8 22.
Rf1 Bxh4 23.Rxh4 Qe7 24.Rh3 Rb7 25.f5 e5 26.g4 Rdb8 27.Qd2 a5 28.Bd1 a4 
29.Rg3 axb3 30.Bxb3 Qg5 31.Qxg5 hxg5 32.Rd1 Rd8 33.h3 Kf8 34.Kf2 Nf6 35.
Ke3 Ke7 36.Rh1 Rh8 37.Kf3 Rh4 38.Rgg1 Rb8 39.Re1 Rbh8 40.Kg2 Kd7 41.Bc2 
Ra8 42.Rb1 Ne8 43.Rb3 Nc7 44.Rhb1 Rhh8 45.Rb6 Ra3 46.R6b3 Rha8 47.Rxa3 
Rxa3 48.Rb3 Ra8 49.Rb2 Ra3 50.Rb3 Ra8 51.Rb2 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.12"]
[Round "5"]
[White "Janosevic, Dragoljub"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2520"]
[ECO "B89"]
[EventDate "1973.01.08"]
[PlyCount "38"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Be3 Be7 8.Qe2 
O-O 9.O-O-O Qc7 10.Bb3 a6 11.g4 Nxd4 12.Rxd4 b5 13.g5 Nd7 14.Rg1 Rb8 15.
Qh5 Rd8 16.e5 d5 17.Nxd5 exd5 18.Bxd5 Nxe5 19.Rh4 Bf5 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "5"]
[White "Medina Garcia, Antonio"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2470"]
[ECO "C26"]
[EventDate "1973.01.08"]
[PlyCount "60"]

1.e4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Nc6 5.d3 d6 6.f4 Nge7 7.Nf3 Nd4 8.Be3 O-O 
9.O-O Bg4 10.fxe5 dxe5 11.Qd2 Qd7 12.Rf2 Rad8 13.Raf1 b6 14.Kh1 f6 15.Bh6 
c5 16.b3 b5 17.Nd1 Be6 18.Bxg7 Kxg7 19.Ne3 Ndc6 20.Qc3 Qd6 21.g4 Nd4 22.
Qe1 Bc8 23.Ng1 Ne6 24.Ne2 g5 25.Bf3 Nf4 26.h4 Nxe2 27.Rxe2 Ng6 28.hxg5 
fxg5 29.Nf5+ Bxf5 30.exf5 Nf4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.12"]
[Round "5"]
[White "Padevsky, Nikola"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2510"]
[ECO "E18"]
[EventDate "1973.01.08"]
[PlyCount "29"]

1.d4 Nf6 2.Nf3 e6 3.c4 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.cxd5 Qxd5 12.Ne3 Qd7 13.Nc2 a5 14.Be3 Na6 
15.Qd2 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.12"]
[Round "5"]
[White "Pomar Salamanca, Arturo"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2450"]
[ECO "D78"]
[EventDate "1973.01.08"]
[PlyCount "32"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O c6 6.c4 d5 7.b3 Bf5 8.Bb2 Ne4 
9.Nbd2 Qa5 10.a3 Qb6 11.b4 a5 12.c5 Qc7 13.Nh4 Nxd2 14.Qxd2 Be6 15.f3 f5 
16.Bh3 Bf7 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "6"]
[White "Benko, Pal"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2470"]
[ECO "B52"]
[EventDate "1973.01.08"]
[PlyCount "30"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 e5 6.Nc3 g6 7.d3 Bg7 8.a3 
Nc6 9.Rb1 Nge7 10.b4 b6 11.bxc5 bxc5 12.Qa4 Rb8 13.Rxb8+ Nxb8 14.Qb5 Nbc6 
15.O-O f6 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "6"]
[White "Cobo Arteaga, Eldis"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2460"]
[ECO "E19"]
[EventDate "1973.01.08"]
[PlyCount "22"]

1.d4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.c4 O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 d6 10.Qc2 f5 11.Ne1 Qc8 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "6"]
[White "Durao, Joaquim Manuel"]
[Black "Padevsky, Nikola"]
[Result "0-1"]
[WhiteElo "2295"]
[BlackElo "2430"]
[ECO "B07"]
[EventDate "1973.01.08"]
[PlyCount "82"]

1.d4 g6 2.e4 Bg7 3.Nc3 d6 4.Be3 Nf6 5.f3 c6 6.Qd2 b5 7.h4 Nbd7 8.Bh6 Bxh6 
9.Qxh6 Qa5 10.Ne2 Nb6 11.Nc1 Nc4 12.Nb3 Qb6 13.a4 Be6 14.axb5 cxb5 15.d5 
Bd7 16.Ra2 Rc8 17.Bd3 Nxb2 18.Rxb2 Rxc3 19.Kd2 Rc7 20.Qe3 Qxe3+ 21.Kxe3 a6
22.Ra1 Bc8 23.c4 bxc4 24.Rc2 e6 25.dxe6 Bxe6 26.Nd4 d5 27.Rxa6 Kd7 28.e5 
Nh5 29.Rd6+ Ke7 30.g4 Ng7 31.Be2 h5 32.Ra2 hxg4 33.Nc6+ Rxc6 34.Rxc6 Nf5+ 
35.Kf4 g3 36.Ra7+ Kf8 37.Kg5 Kg7 38.Bf1 Rh5+ 39.Kg4 Nd4+ 40.Rxe6 Nxe6 41.
Kxg3 Rxe5 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "6"]
[White "Gheorghiu, Florin"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2320"]
[ECO "B87"]
[EventDate "1973.01.08"]
[Annotator "Stockfish16"]
[PlyCount "43"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Bb7
{'Risky. Black delays castling and quickly experiences difficulties on the
e-File. Much better was 6...Be7'} ( 8...Be7 9.Qf3 Qc7 10.Qg3 O-O 11.Bh6 
Ne8 {Black's defenses are adequate.} ) 9.Re1 Nbd7 10.Bg5 Nc5 {'This is a 
tactical error that allows white ti immediatley gain the advantage. 
Forcing white to make a decision with his B with 10...h6 was a reasonable 
try.'} 11.Bd5 {'Black is already in trouble.'} 11...b4 {'[%mdl 8192]'} ( 
11...exd5 12.exd5+ Kd7 13.b4 Na4 14.Nxa4 bxa4 15.c4 {and white is winning.
} ) ( 11...Be7 {keeps the damage to a minimum.} 12.Bxb7 Nxb7 13.Nc6 Qc7 
14.Nxe7 Kxe7 {White is better, but there is no forced win.} ) 12.Bxb7 {
'Already white's position can be declared as won.'} 12...Nxb7 {'There was 
no better alternative.'} ( 12...bxc3 13.Nc6 Qc7 14.Bxa8 cxb2 15.Rb1 {is 
equally hopeless for black.} ) 13.Nd5 {'[%mdl 512]'} 13...exd5 ( 13...Rc8 
14.Qf3 Be7 15.Nxe7 Qxe7 16.Nf5 exf5 17.exf5 {and wins.} ) 14.exd5+ Kd7 15.
c3 {'White needs to open more lines.'} 15...b3 ( 15...bxc3 16.Qa4+ Kc8 17.
Qc6+ Kb8 18.Bxf6 gxf6 19.Re8 ) 16.Qxb3 Nc5 17.Qc4 Rc8 {'It's kind of hard 
to believe but up to here these moves were all played the previous year!'}
( 17...Qc8 18.Nc6 h6 19.Bxf6 gxf6 20.Re3 Kc7 21.b4 Rg8 {Black resigned 
Tal,M (2625)-Mukhin,M (2420) Baku 1972} ) 18.b4 Nce4 19.Qxa6 Nxc3 20.Rac1 
Rc7 21.Qd3 {'It's a moot point but there was a mate in 16 with 21.Rxc3'} (
21.Rxc3 Rxc3 22.Qa4+ Kc8 23.Nc6 Qb6 24.Qa8+ Kc7 25.Qd8+ Kb7 26.Qb8+ Ka6 
27.b5+ Kxb5 28.Rb1+ Kc4 29.Qxb6 Kxd5 30.Qb5+ Rc5 31.Rd1+ Ke6 32.Nd4+ Ke7 
33.Re1+ Kd8 34.Re8+ Kc7 35.Qb8+ Kd7 36.Qd8# ) 21...Qc8 22.Nb5 ( 22.Nb5 
Ne2+ 23.Qxe2 Rxc1 24.Rxc1 Qxc1+ 25.Bxc1 {etc.} ) 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "6"]
[White "Mednis, Edmar John"]
[Black "Medina Garcia, Antonio"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2380"]
[ECO "C85"]
[EventDate "1973.01.08"]
[PlyCount "99"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3 Nd7 8.Nbd2
O-O 9.Nc4 f6 10.b3 Nc5 11.Ne3 Re8 12.Nh4 Bf8 13.Bb2 Ne6 14.g3 g6 15.Nhg2 
Bg7 16.Kh1 Qe7 17.f3 Bd7 18.Qd2 Rad8 19.Rae1 Rf8 20.Qc1 Rde8 21.Qa1 c5 22.
Nd5 Qd8 23.f4 Nd4 24.Nde3 f5 25.exf5 exf4 26.Rxf4 Bc6 27.Rf2 Qg5 28.Nf1 
Rxf5 29.Rxe8+ Bxe8 30.Rxf5 Qxf5 31.Bxd4 Bxd4 32.Qe1 Bc6 33.Qe2 g5 34.Nd2 
g4 35.Ne4 Bxe4 36.dxe4 Qg5 37.Nf4 b5 38.Kg2 h5 39.h3 Kf7 40.hxg4 hxg4 41.
Nd3 Ke8 42.Nf4 c6 43.Nd3 Qg6 44.Nf2 Bxf2 45.Kxf2 Qh5 46.Kg1 Qg5 47.Kg2 c4 
48.bxc4 b4 49.Qf2 Qc1 50.e5 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.14"]
[Round "6"]
[White "Parma, Bruno"]
[Black "Janosevic, Dragoljub"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2430"]
[ECO "B85"]
[EventDate "1973.01.08"]
[PlyCount "53"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Be2 e6 6.Nc3 a6 7.O-O Nf6 8.Kh1 
d6 9.f4 Bd7 10.a4 Be7 11.Be3 O-O 12.Nb3 Nb4 13.a5 Rac8 14.Bb6 Qb8 15.Bf3 
Bc6 16.Qe2 d5 17.e5 Nd7 18.Bd4 Rfe8 19.f5 exf5 20.e6 Nf6 21.Bh5 Nxh5 22.
exf7+ Kxf7 23.Qxh5+ Kg8 24.Rxf5 Rf8 25.Raf1 Rxf5 26.Qxf5 Bf8 27.Be5 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.15"]
[Round "7"]
[White "Ciocaltea, Victor"]
[Black "Mednis, Edmar John"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2450"]
[ECO "B07"]
[EventDate "1973.01.08"]
[PlyCount "151"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 c6 5.Be3 Nbd7 6.Qd2 b5 7.Nh3 Nb6 8.Nf2 Bb7 
9.a4 bxa4 10.Nxa4 Bg7 11.Be2 O-O 12.O-O Nfd7 13.Bh6 Bxh6 14.Qxh6 e5 15.
dxe5 dxe5 16.Qe3 Qe7 17.b3 Rfc8 18.Nb2 Qb4 19.Ra2 a5 20.Rfa1 c5 21.c4 Bc6 
22.Qc1 a4 23.Nfd3 Qa5 24.bxa4 f6 25.Qe3 Rab8 26.Bf1 Na8 27.Qe1 Qxe1 28.
Nxe1 Nc7 29.Nd1 Na6 30.Nc3 Nf8 31.Nb5 Ne6 32.Nc2 Nd4 33.Ne3 Rd8 34.Nd5 Kf7
35.Rf2 Ne6 36.g3 Kg7 37.f4 Nd4 38.Bh3 exf4 39.gxf4 Re8 40.Bg2 Rbd8 41.Nxd4
cxd4 42.Nxf6 Rf8 43.Nd5 Nc5 44.a5 Ra8 45.Ra3 Ra7 46.f5 gxf5 47.exf5 Kh8 
48.f6 d3 49.h3 Rb8 50.Kh2 Rf8 51.Nb4 Bxg2 52.Rxg2 Rxf6 53.Nxd3 Nxd3 54.
Rxd3 h6 55.c5 Rxa5 56.Rd8+ Kh7 57.Rd7+ Kh8 58.Rd8+ Kh7 59.Rd7+ Kh8 60.Rb2 
Ra8 61.Rb6 Rf3 62.Rxh6+ Kg8 63.Rg6+ Kh8 64.Rd4 Ra2+ 65.Rg2 Rxg2+ 66.Kxg2 
Rc3 67.Rd5 Kg7 68.h4 Kf6 69.h5 Ke6 70.Rg5 Kf6 71.Rg6+ Kf5 72.c6 Rc2+ 73.
Kf3 Rc3+ 74.Ke2 Ra3 75.Rg7 Kf6 76.h6 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.15"]
[Round "7"]
[White "De Castro, Edgar"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[WhiteElo "2320"]
[BlackElo "2510"]
[ECO "A35"]
[EventDate "1973.01.08"]
[PlyCount "34"]

1.d4 Nf6 2.c4 c5 3.e3 g6 4.Nc3 Bg7 5.Nf3 O-O 6.Be2 cxd4 7.Nxd4 Nc6 8.O-O 
d6 9.b3 Bd7 10.Bb2 a6 11.Bf3 Rb8 12.Nxc6 Bxc6 13.Bxc6 bxc6 14.Qf3 Qd7 15.
h3 Rfc8 16.Rad1 Qe6 17.Na4 c5 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.15"]
[Round "7"]
[White "Janosevic, Dragoljub"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2295"]
[ECO "B84"]
[EventDate "1973.01.08"]
[PlyCount "85"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.a4 Qc7 8.O-O Nc6
9.Nb3 Be7 10.a5 Nd7 11.Be3 Nc5 12.f4 O-O 13.Bf3 Bd7 14.Rf2 Rac8 15.Rd2 
Rfd8 16.Kh1 Be8 17.Qg1 Nb4 18.Rad1 Rd7 19.Qf2 Nxb3 20.cxb3 Bd8 21.Bb6 Qc6 
22.Na4 d5 23.exd5 exd5 24.Bxd8 Rcxd8 25.Nb6 Rd6 26.h3 Qb5 27.Nc4 Rc6 28.
Qe3 Re6 29.Qc3 Bc6 30.Ne5 Rde8 31.Bh5 g6 32.Be2 Qxa5 33.Ng4 d4 34.Qxd4 
Bxg2+ 35.Kh2 Nd5 36.Bc4 Bf3 37.Nh6+ Kf8 38.Bxd5 Bxd1 39.Bxe6 Rxe6 40.Qh8+ 
Ke7 41.Ng8+ Kf8 42.Nf6+ Ke7 43.Rd7# 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.15"]
[Round "7"]
[White "Medina Garcia, Antonio"]
[Black "Cobo Arteaga, Eldis"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2420"]
[ECO "B33"]
[EventDate "1973.01.08"]
[PlyCount "36"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 h6 7.Bc4 a6 8.Nd6+ 
Bxd6 9.Qxd6 Qe7 10.Qxe7+ Kxe7 11.Be3 d6 12.O-O-O Be6 13.Nd5+ Bxd5 14.exd5 
Nb8 15.f3 Rc8 16.Be2 a5 17.Kb1 Na6 18.Rd2 Nd7 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.07.15"]
[Round "7"]
[White "Padevsky, Nikola"]
[Black "Benko, Pal"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2515"]
[ECO "C02"]
[EventDate "1973.01.08"]
[PlyCount "32"]

1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 Nc6 5.d4 Qb6 6.a3 c4 7.Nbd2 Na5 8.Be2 Bd7 9.
Ng5 h6 10.Nh3 O-O-O 11.Nf4 g5 12.Nh5 Be7 13.O-O f6 14.exf6 Nxf6 15.Nxf6 
Bxf6 16.Bh5 Rhf8 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.15"]
[Round "7"]
[White "Pomar Salamanca, Arturo"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2520"]
[ECO "A37"]
[EventDate "1973.01.08"]
[PlyCount "26"]

1.Nf3 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 e6 6.e3 Nge7 7.O-O O-O 8.d4 cxd4
9.exd4 d5 10.cxd5 Nxd5 11.Bg5 Qb6 12.Na4 Qb4 13.a3 Qd6 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.16"]
[Round "8"]
[White "Benko, Pal"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2450"]
[ECO "B08"]
[EventDate "1973.01.08"]
[PlyCount "115"]

1.Nf3 d6 2.d4 Nf6 3.Nc3 g6 4.e4 Bg7 5.Be2 O-O 6.O-O Nc6 7.Be3 Re8 8.Qd2 e5
9.dxe5 Nxe5 10.Bg5 Be6 11.Nd4 Qc8 12.Qf4 Nfd7 13.Rad1 Nb6 14.Bh6 Bh8 15.
Qg3 Bc4 16.h3 Bxe2 17.Ndxe2 Ned7 18.Rfe1 Nf6 19.Nf4 Re5 20.Nd3 Re6 21.Qh4 
Nh5 22.Nd5 Nxd5 23.exd5 Rxe1+ 24.Rxe1 Nf6 25.Qc4 Qd7 26.Bg5 Re8 27.Rxe8+ 
Nxe8 28.Qe4 a6 29.Kf1 Bg7 30.c4 h6 31.Qe7 Qxe7 32.Bxe7 Bf6 33.Bxf6 Nxf6 
34.Ke2 Kf8 35.Ke3 Ke7 36.Kd4 Nd7 37.b4 b6 38.f4 Nf6 39.c5 Nd7 40.c6 Nf6 
41.g4 Ne8 42.a4 Kd8 43.a5 b5 44.Nf2 Nf6 45.Nd1 Kc8 46.Ne3 Kd8 47.Nd1 Kc8 
48.Nc3 h5 49.g5 Ne8 50.f5 Ng7 51.fxg6 fxg6 52.Ne2 Nf5+ 53.Ke4 Ne7 54.Nf4 
Kd8 55.Kd4 Kc8 56.Kd3 Kd8 57.Ke4 Kc8 58.Kf3 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.16"]
[Round "8"]
[White "Cobo Arteaga, Eldis"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2470"]
[ECO "A53"]
[EventDate "1973.01.08"]
[PlyCount "33"]

1.d4 Nf6 2.Nf3 d6 3.c4 Bg4 4.e3 c6 5.Nc3 Nbd7 6.Be2 e5 7.dxe5 dxe5 8.O-O 
Be7 9.Qc2 O-O 10.b3 Qc7 11.h3 Bxf3 12.Bxf3 Rfd8 13.Bb2 Nc5 14.Rad1 a5 15.
Ba3 g6 16.Bxc5 Bxc5 17.Rxd8+ 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.16"]
[Round "8"]
[White "Durao, Joaquim Manuel"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[WhiteElo "2295"]
[BlackElo "2320"]
[ECO "B28"]
[EventDate "1973.01.08"]
[PlyCount "47"]

1.e4 c5 2.Nf3 a6 3.c4 e6 4.Nc3 Nc6 5.g3 g6 6.d4 Bg7 7.Be3 Qb6 8.Na4 Qa5+ 
9.Bd2 Qc7 10.dxc5 Nf6 11.Bc3 O-O 12.Qd3 a5 13.a3 Nb4 14.axb4 axb4 15.Be5 
Qc6 16.Nd4 Qxe4+ 17.Qxe4 Nxe4 18.Bxg7 Kxg7 19.Nb3 d6 20.Bg2 Nxc5 21.Nbxc5 
dxc5 22.O-O Ra5 23.Nb6 Rxa1 24.Rxa1 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.16"]
[Round "8"]
[White "Gheorghiu, Florin"]
[Black "Medina Garcia, Antonio"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2380"]
[ECO "E08"]
[EventDate "1973.01.08"]
[PlyCount "55"]

1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 Nbd7 7.Qc2 b6 8.cxd5 
Nxd5 9.e4 Nb4 10.Qb3 c5 11.Rd1 Ba6 12.Na3 Be2 13.Rd2 Bxf3 14.Bxf3 Nc6 15.
Nc2 Rc8 16.d5 Na5 17.Qa4 Ne5 18.Be2 c4 19.dxe6 Qc7 20.Nd4 Bc5 21.b4 cxb3 
22.axb3 fxe6 23.Ba3 b5 24.Nxb5 Bxf2+ 25.Kg2 Qc6 26.Bxf8 Rxf8 27.Nd6 Qc3 
28.Qxa5 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.16"]
[Round "8"]
[White "Padevsky, Nikola"]
[Black "Janosevic, Dragoljub"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2430"]
[ECO "E08"]
[EventDate "1973.01.08"]
[PlyCount "113"]

1.Nf3 Nf6 2.g3 d5 3.c4 e6 4.Bg2 Be7 5.O-O O-O 6.d4 c6 7.Qc2 Nbd7 8.b3 b6 
9.Bb2 Bb7 10.Nc3 Rc8 11.e4 dxe4 12.Nxe4 c5 13.Nxf6+ Bxf6 14.Ng5 Bxg5 15.
Bxb7 Rc7 16.Be4 g6 17.d5 exd5 18.cxd5 Bf6 19.d6 Rc8 20.Rad1 c4 21.bxc4 b5 
22.Bxf6 Qxf6 23.Rfe1 bxc4 24.Bg2 Rfd8 25.Re3 Ne5 26.Qc3 Ng4 27.Qxf6 Nxf6 
28.Rc3 Rc5 29.Rd4 Ra5 30.Rcxc4 Ra6 31.Ra4 Raxd6 32.Rxd6 Rxd6 33.Rxa7 Rd1+ 
34.Bf1 Ne4 35.Kg2 Rd2 36.Bc4 Rxf2+ 37.Kg1 Rf6 38.a4 Nd2 39.Bd5 Rf5 40.Ba2 
Nf3+ 41.Kg2 Ne1+ 42.Kh3 Nf3 43.a5 Ng5+ 44.Kg2 Rc5 45.Bb3 Rb5 46.Bc4 Rc5 
47.Bd3 Rd5 48.Be2 Rd2 49.Kf2 Ra2 50.a6 Ne6 51.Ke3 Ra3+ 52.Ke4 Ra4+ 53.Kd5 
Ra2 54.Bc4 Ra1 55.Kd6 Rd1+ 56.Bd5 Kg7 57.Rd7 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.16"]
[Round "8"]
[White "Parma, Bruno"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2460"]
[ECO "B19"]
[EventDate "1973.01.08"]
[PlyCount "61"]

1.e4 c6 2.Nc3 d5 3.d4 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.Bd3 
Bxd3 9.Qxd3 Qc7 10.Bd2 e6 11.O-O-O Ngf6 12.Kb1 Bd6 13.Ne4 Nxe4 14.Qxe4 
O-O-O 15.c4 c5 16.Bc3 Rhe8 17.Rhe1 f5 18.Qc2 Nf6 19.dxc5 Bxc5 20.Rxd8+ 
Qxd8 21.Rd1 Qb6 22.Qd2 Rd8 23.Qxd8+ Qxd8 24.Rxd8+ Kxd8 25.Bd4 Bxd4 26.Nxd4
Kd7 27.f3 g6 28.Kc2 e5 29.Ne2 g5 30.hxg5 hxg5 31.Kd3 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.17"]
[Round "9"]
[White "Ciocaltea, Victor"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2520"]
[ECO "B53"]
[EventDate "1973.01.08"]
[PlyCount "55"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.
Bg5 e6 9.O-O-O Be7 10.Rhe1 h6 11.Bh4 O-O 12.g4 Nxg4 13.Bxe7 Qxe7 14.Rg1 f5
15.Qxd6 Qxd6 16.Rxd6 Nxf2 17.Ne5 Nxe4 18.Nxe4 Bxe4 19.Rd7 g5 20.h4 Rad8 ( 
20...Rac8 21.c3 ( 21.Rd2 Kg7 22.hxg5 hxg5 23.Nd7 Rfd8 ) 21...Rc5 22.Ng6 
Rf7 23.Rd8+ Kg7 24.Nf4 Kf6 25.hxg5+ hxg5 26.Rxg5 ) 21.hxg5 h5 22.Rgd1 Rxd7
23.Nxd7 Rf7 24.Nf6+ Kg7 25.Nxh5+ Kg6 26.Nf4+ Kxg5 27.Nxe6+ Kf6 28.Nc5 
1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.17"]
[Round "9"]
[White "De Castro, Edgar"]
[Black "Padevsky, Nikola"]
[Result "0-1"]
[WhiteElo "2320"]
[BlackElo "2430"]
[ECO "A84"]
[EventDate "1973.01.08"]
[PlyCount "118"]

1.c4 f5 2.d4 Nf6 3.Bg5 e6 4.Nc3 Bb4 5.Qb3 a5 6.a3 Bxc3+ 7.Qxc3 h6 8.Bxf6 
Qxf6 9.g3 Nc6 10.e3 d6 11.Bg2 O-O 12.Ne2 e5 13.O-O a4 14.f4 exd4 15.exd4 
Bd7 16.Rae1 Rfe8 17.Qd3 Re7 18.d5 Na5 19.Nd4 Rae8 20.Rxe7 Rxe7 21.Rd1 Kf8 
22.Bh3 g6 23.Qc3 b6 24.c5 bxc5 25.Ne6+ Rxe6 26.dxe6 Qxc3 27.bxc3 Bxe6 28.
Bf1 c4 29.Rb1 Nb3 30.Bg2 d5 31.Rd1 c6 32.Kf2 Ke7 33.Ke3 Kd6 34.Bf1 Kc5 35.
h4 h5 36.Be2 Bc8 37.Bf3 Kd6 38.Be2 Ba6 39.Bf3 Nc5 40.Rb1 Bb5 41.Rd1 Ne6 
42.Rb1 Nc7 43.Bd1 c5 44.Bf3 Bc6 45.Kd2 Nb5 46.Rxb5 Bxb5 47.Ke3 d4+ 48.cxd4
c3 49.Bd1 Kd5 50.dxc5 Kxc5 51.Bc2 Bc6 52.Kd3 Be4+ 53.Kxc3 Bxc2 54.Kxc2 Kc4
55.Kb2 Kd3 56.Kc1 Ke3 57.Kc2 Kf3 58.Kc3 Kxg3 59.Kb4 Kxh4 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.17"]
[Round "9"]
[White "Janosevic, Dragoljub"]
[Black "Benko, Pal"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2515"]
[ECO "B82"]
[EventDate "1973.01.08"]
[PlyCount "72"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e6 7.Bd3 Qc7 8.Nf3 Be7
9.O-O Nbd7 10.Qe1 Nc5 11.e5 Nfd7 12.Qg3 g6 13.f5 Nxe5 14.Nxe5 dxe5 15.fxg6
f5 16.gxh7 Bf8 17.Bg5 Qg7 18.Rad1 Be7 19.h4 Rxh7 20.b4 Nxd3 21.Rxd3 Bd7 
22.Bxe7 Qxg3 23.Rxg3 Kxe7 24.Rg5 Rc8 25.Rf3 e4 26.Rh3 Kf6 27.a3 Rxh4 28.
Rxh4 Kxg5 29.Rh3 Rc4 30.Rh7 Bc6 31.Ne2 e5 32.c3 f4 33.Kf2 f3 34.Ng3 Rxc3 
35.Rg7+ Kf6 36.Nh5+ Ke6 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.17"]
[Round "9"]
[White "Medina Garcia, Antonio"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2510"]
[ECO "C26"]
[EventDate "1973.01.08"]
[PlyCount "72"]

1.e4 d6 2.Nc3 g6 3.g3 Bg7 4.Bg2 e5 5.d3 Nc6 6.Be3 Nge7 7.Qd2 Nd4 8.Nce2 
Nxe2 9.Nxe2 O-O 10.O-O-O f5 11.h4 fxe4 12.dxe4 Bg4 13.Rdf1 Qe8 14.h5 gxh5 
15.Rh2 Qf7 16.Nc3 Ng6 17.f3 Be6 18.Rxh5 Nf4 19.Rh4 Nxg2 20.Qxg2 d5 21.exd5
Bxd5 22.Nxd5 Qxd5 23.Kb1 e4 24.Rxe4 Rae8 25.Rxe8 Rxe8 26.Bc1 Qc4 27.Qh3 
Qf7 28.Rh1 Qg6 29.Rd1 h5 30.Qd7 Qf7 31.Qxf7+ Kxf7 32.Rd7+ Kg6 33.c3 Be5 
34.f4 Bd6 35.c4 b6 36.b4 Re4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.17"]
[Round "9"]
[White "Mednis, Edmar John"]
[Black "Cobo Arteaga, Eldis"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2420"]
[ECO "B60"]
[EventDate "1973.01.08"]
[PlyCount "82"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Be2 e6 8.Bxf6 
gxf6 9.O-O Be7 10.Kh1 Nxd4 11.Qxd4 Qb6 12.Qxb6 axb6 13.f4 h5 14.Rad1 Rc8 
15.Rd4 Rc5 16.Rb4 Bd8 17.Bd3 Ke7 18.a3 h4 19.Na4 Bxa4 20.Rxa4 Ra5 21.Rd4 
Bc7 22.Rf3 Rhh5 23.Be2 Rac5 24.c3 Rh8 25.b4 Rch5 26.Rd1 Ra8 27.c4 Rhh8 28.
Rh3 d5 29.exd5 Bxf4 30.Rhd3 exd5 31.Rxd5 Rhd8 32.Rxd8 Rxd8 33.Rxd8 Kxd8 
34.Bf3 Kc7 35.Bd5 Bc1 36.a4 Bd2 37.b5 Bf4 38.Bxf7 Kd6 39.Bd5 Kc5 40.Bxb7 
Kxc4 41.Kg1 Kb4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.17"]
[Round "9"]
[White "Pomar Salamanca, Arturo"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[WhiteElo "2460"]
[BlackElo "2295"]
[ECO "A49"]
[EventDate "1973.01.08"]
[Annotator "Toran,Roman"]
[PlyCount "31"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 {Siguiendo los cauces 
cl�sicos de la defensa india de rey} ( {Interesante es igualmente} 5...d5 
{entrando en una posici�n sim�trica, tipo indo-Grunfeld, que se considera 
muy segura para las negras.} ) 6.b3 {Ultimamente, Pomar ha jugado con fre 
cuencia este plan, para desarrollar su AD por "fianchetto", en lugar de la
continuaci�n m�s conocida 6.c4} 6...e5 {Reacci�n central, t�pica en este 
esquema} ( {tambi�n es digna de consideraci�n la posibilidad} 6...c5 ) 7.
dxe5 Ng4 $6 {Esto ya es un error} ( {lo indicado es} 7...Nfd7 8.Bg5 {las 
negras podr�an mantener la tensi�n, mediante} ( 8.Bb2 dxe5 ) 8...Qe8 9.Nc3
dxe5 10.Nd5 Na6 ) 8.Bg5 {Pomar especula con la mala situaci�n del caballo'
en "g4" y da un brusco cambio a su plan, llevando el alfil a una posici�n 
m�s agresiva} 8...Qe8 $6 9.Nc3 Nxe5 $2 ( 9...dxe5 10.Nd5 {con las ame 
nazas Cxc7 y h3, dejar�a a las negras con graves problemas. A partir de 
este momento, el ataque de Pomar ser� fort�simo.} ) 10.Nd5 $1 Nxf3+ $2 ( {
No serv�a} 10...Na6 {a causa de} 11.Nf6+ Bxf6 12.Bxf6 {con �ptimas 
posibilidades de ataque sobre el enroque negro} ) 11.exf3 $1 f6 {Tratando 
de conservar el AR} ( {Despu�s de} 11...Bxa1 12.Qxa1 Qe5 {las blancas 
obtendr�an un ataque decisivo, con} 13.Ne7+ Kg7 14.Qc1 {con las amenazas 
Ah6, Te1 y f4} ) ( {mientras que si} 11...Na6 12.Bf6 $1 {seguido, 
eventualmente de Dd4, decidir�a r�pidamente.} ) 12.Nxc7 Qd8 13.Qd5+ Rf7 ( 
13...Kh8 14.Nxa8 fxg5 15.Rad1 Rf6 16.Rfe1 {con abrumadora ventaja} ) 14.
Rae1 $1 Qxc7 15.Re8+ Bf8 16.Bh6 {Y las negras abandonaron, puesto que, si 
16. ..Cd7 -ante TxA mate-, segui r�a: 17.Tfe1 Dc6 18.f4! Dxc6 19.Axd5, y 
las negras quedar�an indefensas ante la amenaza 20. T1e7, que forzar�a la 
ganancia de material. ( Notas de Rom�n Toran en la revista "Ajedrez 
Canario" n 19, Febrero 1973 )} 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.18"]
[Round "10"]
[White "Benko, Pal"]
[Black "Cobo Arteaga, Eldis"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2420"]
[ECO "A15"]
[EventDate "1973.01.08"]
[PlyCount "61"]

1.b4 Nf6 2.Bb2 g6 3.Nf3 Bg7 4.c4 O-O 5.d3 d6 6.Nbd2 e5 7.e3 Qe7 8.Be2 Nbd7
9.O-O Ne8 10.Qc2 f5 11.c5 Ndf6 12.Rfc1 h6 13.b5 b6 14.cxd6 cxd6 15.a4 Be6 
16.a5 Rc8 17.Qa4 Rxc1+ 18.Rxc1 Nd7 19.Qb4 bxa5 20.Qxa5 Nb6 21.Nc4 Nxc4 22.
dxc4 Rf7 23.c5 e4 24.cxd6 Nxd6 25.Ne5 Bxe5 26.Bxe5 Kh7 27.g3 Nc8 28.Bd4 
Qb7 29.Qd8 Rg7 30.Bxg7 Qxg7 31.Rc7 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.18"]
[Round "10"]
[White "Durao, Joaquim Manuel"]
[Black "Medina Garcia, Antonio"]
[Result "1/2-1/2"]
[WhiteElo "2295"]
[BlackElo "2380"]
[ECO "D38"]
[EventDate "1973.01.08"]
[PlyCount "83"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Bb4 5.Bg5 h6 6.Bh4 dxc4 7.Qa4+ Nc6 8.a3 
Bxc3+ 9.bxc3 Qd5 10.Bxf6 gxf6 11.Nd2 b5 12.Qc2 Bb7 13.a4 a6 14.e4 Qd7 15.
Qb2 O-O 16.Be2 e5 17.d5 Ne7 18.O-O c6 19.dxc6 Bxc6 20.Rad1 Qa7 21.Bg4 Rfd8
22.Rde1 Rd3 23.Kh1 Rad8 24.Nb1 Ng6 25.Qc1 Kg7 26.Be2 Bxe4 27.f3 Bf5 28.
Bxd3 Bxd3 29.Rg1 f5 30.Nd2 Qf2 31.axb5 axb5 32.Qb2 Qc5 33.Nf1 f4 34.Ra1 f5
35.Ra5 Rb8 36.Nd2 e4 37.fxe4 fxe4 38.Rga1 Rb7 39.Qa2 e3 40.Nf3 Be4 41.Nd4 
Kf7 42.Ra6 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.19"]
[Round "10"]
[White "Gheorghiu, Florin"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2450"]
[ECO "D94"]
[EventDate "1973.01.08"]
[PlyCount "32"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 g6 5.Nc3 Bg7 6.Be2 O-O 7.O-O Nbd7 8.cxd5 
cxd5 9.a4 a6 10.b3 Re8 11.Bb2 Nf8 12.Ne5 Be6 13.Nd3 Bh6 14.Nc5 Bc8 15.a5 
N8d7 16.Nd3 e6 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.18"]
[Round "10"]
[White "Janosevic, Dragoljub"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2320"]
[ECO "B82"]
[EventDate "1973.01.08"]
[PlyCount "47"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3 Nc6 8.Nf3 e6
9.O-O Be7 10.Qe1 O-O 11.Kh1 Nd7 12.f5 Nc5 13.Qg3 Nxd3 14.Bh6 g6 15.cxd3 
Bd7 16.Ng5 Bf6 17.Qh3 Bxg5 18.Bxg5 h5 19.Bh6 Ne5 20.Bxf8 Rxf8 21.fxg6 fxg6
22.Rxf8+ Kxf8 23.d4 Ng4 24.Qf3+ 1-0

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.18"]
[Round "10"]
[White "Padevsky, Nikola"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2460"]
[ECO "E19"]
[EventDate "1973.01.08"]
[PlyCount "40"]

1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.d4 O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 Be4 10.Ne1 Bxg2 11.Kxg2 Bf6 12.Nf3 c5 13.Be3 Nc6 14.Qd2 cxd4 
15.Nxd4 Bxd4 16.Bxd4 d5 17.Rfd1 e5 18.Be3 d4 19.Qc2 Qe7 20.Bd2 e4 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.18"]
[Round "10"]
[White "Parma, Bruno"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2470"]
[ECO "B15"]
[EventDate "1973.01.08"]
[PlyCount "29"]

1.e4 c6 2.d4 d5 3.Nc3 g6 4.h3 Bg7 5.Nf3 Nh6 6.Bd3 f6 7.O-O O-O 8.Re1 Nf7 
9.Qe2 e5 10.exd5 cxd5 11.dxe5 fxe5 12.Rd1 Nc6 13.Bc4 Nd4 14.Nxd4 exd4 15.
Nxd5 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.20"]
[Round "11"]
[White "Ciocaltea, Victor"]
[Black "Durao, Joaquim Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2295"]
[ECO "C02"]
[EventDate "1973.01.08"]
[PlyCount "55"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4 7.Be2 Na5 8.Nbd2 Bd7 9.
O-O h6 10.a4 Ne7 11.Ne1 Nf5 12.Nc2 Be7 13.g4 Nh4 14.f4 g5 15.f5 exf5 16.
gxf5 Bxf5 17.Rxf5 Nxf5 18.Bg4 Nh4 19.Ne3 Rd8 20.Ndf1 Nb3 21.Rb1 Qg6 22.Bd2
h5 23.Be2 g4 24.Be1 Nf3+ 25.Kh1 Nxe1 26.Qxe1 Qe4+ 27.Ng2 h4 28.Bxc4 
1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.20"]
[Round "11"]
[White "Cobo Arteaga, Eldis"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2520"]
[ECO "D53"]
[EventDate "1973.01.08"]
[PlyCount "27"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 Be7 5.Bg5 h6 6.Bxf6 Bxf6 7.cxd5 exd5 8.e3 
O-O 9.Bd3 c5 10.dxc5 Bxc3+ 11.bxc3 Qe7 12.O-O Qxc5 13.Rc1 Nc6 14.c4 
1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.20"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Benko, Pal"]
[Result "0-1"]
[WhiteElo "2320"]
[BlackElo "2515"]
[ECO "B54"]
[EventDate "1973.01.08"]
[PlyCount "60"]

1.e4 c5 2.Nf3 d6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 e6 6.f4 b5 7.Qf3 Bb7 8.f5 e5 9.
Nb3 Nd7 10.a4 b4 11.Nd5 Bxd5 12.exd5 Ngf6 13.Bd3 Be7 14.a5 O-O 15.O-O Qc7 
16.g4 e4 17.Bxe4 Ne5 18.Qg2 Qc4 19.Rf4 Rfc8 20.Be3 Nxe4 21.Rxe4 Qxc2 22.
Nd4 Qxg2+ 23.Kxg2 Kf8 24.Bf4 Rc5 25.Bxe5 dxe5 26.Rxe5 Bf6 27.Re4 Rxd5 28.
Ne2 Rd2 29.Kf3 Re8 30.Rxe8+ Kxe8 0-1

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.20"]
[Round "11"]
[White "Medina Garcia, Antonio"]
[Black "Padevsky, Nikola"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2430"]
[ECO "B47"]
[EventDate "1973.01.08"]
[PlyCount "34"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.g3 a6 7.Bg2 Nf6 8.O-O 
Bb4 9.Nce2 O-O 10.c4 Nxd4 11.Qxd4 e5 12.Qd3 h6 13.a3 Be7 14.Nc3 d6 15.b3 
Bd7 16.Be3 b6 17.Rac1 Qb7 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.20"]
[Round "11"]
[White "Mednis, Edmar John"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2510"]
[ECO "B36"]
[EventDate "1973.01.08"]
[PlyCount "34"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 Nxd4 7.Qxd4 d6 8.Be2 
Bg7 9.Qd3 O-O 10.Bg5 Bd7 11.O-O Bc6 12.Rab1 a5 13.b3 Nd7 14.Nd5 Re8 15.
Rbd1 h6 16.Be3 e6 17.Nc3 Nc5 1/2-1/2

[Event "2nd Orense it"]
[Site "Orense ESP"]
[Date "1973.01.20"]
[Round "11"]
[White "Pomar Salamanca, Arturo"]
[Black "Janosevic, Dragoljub"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2430"]
[ECO "A39"]
[EventDate "1973.01.08"]
[PlyCount "34"]

1.Nf3 Nf6 2.d4 c5 3.c4 g6 4.Nc3 cxd4 5.Nxd4 Nc6 6.g3 Bg7 7.Bg2 O-O 8.O-O 
Nxd4 9.Qxd4 d6 10.Qd3 Be6 11.Be3 Ng4 12.Nd5 Nxe3 13.Qxe3 Bxd5 14.Bxd5 Qc7 
15.Rac1 e6 16.Bf3 Qb6 17.Qd2 Qxb2 1/2-1/2
