[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.06"]
[Round "1"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Durao, Joaquim Manuel"]
[Result "0-1"]
[WhiteElo "2390"]
[BlackElo "2350"]
[ECO "E82"]
[EventDate "1975.12.06"]
[PlyCount "96"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 b6 7.Bd3 a6 8.e5 Ne8 9.
Be4 Ra7 10.f4 c5 11.dxc5 bxc5 12.Bxc5 Rd7 13.Qb3 dxc5 14.Qxb8 Nd6 15.Bc6 
Nxc4 16.Bxd7 Qxd7 17.Rd1 Qg4 18.g3 g5 19.Qb3 Ne3 20.Nd5 Qxd1+ 21.Qxd1 Nxd1
22.Nxe7+ Kh8 23.Nxc8 Nxb2 24.Nd6 gxf4 25.gxf4 Nd3+ 26.Kd2 Nxf4 27.Nf3 Ng6 
28.Nc4 Re8 29.Re1 Kg8 30.Kd3 Rb8 31.Rc1 f6 32.exf6 Bxf6 33.Ke4 Re8+ 34.Kf5
Bg7 35.Ncd2 Bh6 36.Rxc5 Bxd2 37.Nxd2 Re2 38.Ne4 Rxh2 39.Nf6+ Kf7 40.Ne4 
Ne7+ 41.Ke5 Rxa2 42.Ng5+ Kg6 43.Nxh7 Kxh7 44.Kd6 Ng8 45.Rc7+ Kg6 46.Ra7 
Kf6 47.Kc6 Ne7+ 48.Kc5 Rc2+ 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.06"]
[Round "1"]
[White "Hartston, William Roland"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2435"]
[ECO "B57"]
[EventDate "1975.12.06"]
[PlyCount "37"]

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.Be3 Qc7 10.a4 O-O 11.f4 d5 12.Bd3 dxe4 13.Nxe4 Nb4 14.Nxf6+ Bxf6 15.
c3 Nd5 16.Qf3 Nxe3 17.Qxe3 g6 18.a5 Bd7 19.Nc5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.06"]
[Round "1"]
[White "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Black "Keene, Raymond Dennis"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2505"]
[ECO "B40"]
[EventDate "1975.12.06"]
[PlyCount "56"]

1.e4 e6 2.b3 c5 3.Bb2 Nf6 4.e5 Nd5 5.Nf3 Be7 6.c4 Nb4 7.Nc3 O-O 8.Be2 f6 
9.O-O fxe5 10.Nxe5 N8c6 11.Nf3 Bf6 12.a3 Na6 13.Qc2 b6 14.Nb5 Nc7 15.Bxf6 
Rxf6 16.Nd6 Qe7 17.Ne4 Rg6 18.Bd3 Bb7 19.Ng3 Rh6 20.Rae1 Qf6 21.Be4 Rf8 
22.Bxc6 Bxc6 23.Ne5 Qh4 24.f3 Qxh2+ 25.Kf2 Rh3 26.Ne4 Qxe5 27.gxh3 Qh2+ 
28.Ke3 d5 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.06"]
[Round "1"]
[White "Palacios de la Prida, Ernesto"]
[Black "Westerinen, Heikki"]
[Result "0-1"]
[WhiteElo "2330"]
[BlackElo "2475"]
[ECO "C00"]
[EventDate "1975.12.06"]
[PlyCount "78"]

1.e4 e6 2.d3 c5 3.c3 Nc6 4.f4 d5 5.Qc2 b6 6.Nf3 Ba6 7.Nbd2 Qd7 8.Qa4 Qb7 
9.Be2 Nf6 10.e5 Nd7 11.O-O Be7 12.a3 f6 13.b4 b5 14.Qc2 Rc8 15.bxc5 Nxc5 
16.d4 Ne4 17.Rb1 O-O 18.Qb2 Qb6 19.Kh1 f5 20.Nxe4 fxe4 21.Ne1 Na5 22.Bd2 
b4 23.Bxa6 Qxa6 24.Nc2 Nc4 25.Qc1 b3 26.Nb4 Qa4 27.f5 a5 28.f6 axb4 29.Bh6
gxh6 30.Qxh6 Bxf6 31.exf6 Qd7 32.Rf4 Kh8 33.cxb4 b2 34.Rbf1 Rf7 35.g4 Nd2 
36.g5 Rg8 37.Rh4 Nxf1 38.g6 Rxg6 39.Qxg6 b1=Q 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "1"]
[White "Pomar Salamanca, Arturo"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2455"]
[ECO "A05"]
[EventDate "1975.12.06"]
[PlyCount "15"]

1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.a4 b4 5.c4 e6 6.O-O d5 7.Qc2 Nbd7 8.d3 
1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.06"]
[Round "1"]
[White "Sanz Alonso, Francisco Javier"]
[Black "O'Kelly de Galway, Alberic"]
[Result "1-0"]
[WhiteElo "2320"]
[BlackElo "2445"]
[ECO "E06"]
[EventDate "1975.12.06"]
[PlyCount "83"]

1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.d4 c6 7.b3 b6 8.Bb2 Nbd7 
9.Nc3 Bb7 10.Nd2 c5 11.cxd5 cxd4 12.Nb5 Bxd5 13.Bxd5 Nxd5 14.Nxd4 Rc8 15.
Rc1 Nb8 16.Nc4 Qd7 17.e4 Nf6 18.e5 Nd5 19.Qf3 Rfd8 20.Rcd1 a6 21.Nf5 exf5 
22.Ne3 Qe6 23.Nxd5 Bf8 24.Rd2 b5 25.Rfd1 Kh8 26.Nc7 Qe7 27.Nd5 Qg5 28.Ne3 
Rxd2 29.Rxd2 Rd8 30.h4 Qe7 31.Nxf5 Qc7 32.Nd6 Kg8 33.Qd5 h6 34.Ba3 Qd7 35.
Rc2 Qe6 36.Qxe6 fxe6 37.Rc7 Kh7 38.h5 a5 39.Nxb5 Bxa3 40.Nxa3 Rd2 41.Rc2 
Rd5 42.Nc4 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.07"]
[Round "2"]
[White "Durao, Joaquim Manuel"]
[Black "Sanz Alonso, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2350"]
[BlackElo "2320"]
[ECO "B46"]
[EventDate "1975.12.06"]
[PlyCount "59"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.g3 Nge7 7.Nb3 Na5 8.Bg2 
Nec6 9.O-O Be7 10.f4 O-O 11.Nd2 Nd4 12.Ncb1 d5 13.c3 Ndc6 14.b4 Nc4 15.
Nxc4 dxc4 16.a4 Rb8 17.Be3 b5 18.Qe2 g6 19.Nd2 Qc7 20.e5 f6 21.exf6 Bxf6 
22.Ne4 Bg7 23.Bc5 Rd8 24.Rfd1 Ne7 25.axb5 axb5 26.Ra7 Rxd1+ 27.Qxd1 Rb7 
28.Ra8 Nf5 29.Ng5 Rb8 30.Rxb8 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.07"]
[Round "2"]
[White "Keene, Raymond Dennis"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2505"]
[BlackElo "2450"]
[ECO "E12"]
[EventDate "1975.12.06"]
[PlyCount "24"]

1.Nf3 Nf6 2.c4 b6 3.d4 Bb7 4.Nc3 e6 5.a3 Ne4 6.Nxe4 Bxe4 7.Bf4 Bxf3 8.gxf3
Bd6 9.Bg3 f5 10.f4 Nc6 11.Bg2 O-O 12.b4 g5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.07"]
[Round "2"]
[White "O'Kelly de Galway, Alberic"]
[Black "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2445"]
[BlackElo "2200"]
[ECO "A87"]
[EventDate "1975.12.06"]
[PlyCount "77"]

1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 Bg7 5.O-O O-O 6.d4 d6 7.Nbd2 Nc6 8.d5 Ne5 
9.Nd4 Bd7 10.Qb3 Rb8 11.f4 Nf7 12.Qd3 c5 13.Nc2 b5 14.Rb1 bxc4 15.Nxc4 Ne4
16.Bd2 e5 17.Ba5 Qc8 18.b3 exf4 19.gxf4 Re8 20.a4 Re7 21.N2a3 Qa6 22.Be1 
Bf6 23.Kh1 Qc8 24.Na5 Qe8 25.N3c4 Kh8 26.Rd1 g5 27.fxg5 Nfxg5 28.Nc6 Bxc6 
29.dxc6 Qg6 30.Qd5 Re5 31.Nxe5 Bxe5 32.Bxe4 Nxe4 33.Rg1 Qh5 34.Rg2 Nf6 35.
c7 Rc8 36.Qxe5 dxe5 37.Rd8+ Qe8 38.Rxe8+ Rxe8 39.Bh4 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.07"]
[Round "2"]
[White "Palacios de la Prida, Ernesto"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1-0"]
[WhiteElo "2330"]
[BlackElo "2390"]
[ECO "A03"]
[EventDate "1975.12.06"]
[Annotator "Toran,Roman"]
[PlyCount "71"]

1.f4 {[La apertura Bird -tambi ¿½n llamada Holandesa-, uno de los esquemas
favoritos del sevillano, que tiene un particular ¿½simo repertorio de 
planteos. ]} 1...Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 {[Con colores 
cambiados y, consecuentemente, con un tiempo de ventaja, las blancas est 
¿½n jugando una defensa holandesa, con la variante Leningrado, que guarda 
algunos puntos de contacto con la defensa india de rey. ]} 6.d3 b6 ( {La 
alternativa es} 6...c5 7.Nc3 Nc6 ) 7.Nc3 Bb7 8.Nh4 ( {Interesante es, 
igualmente, el plan} 8.e4 dxe4 9.Nd2 $1 $14 {, que las blancas jugaron con
¿½xito en una partida Tor ¿½n - Saborido hace ya m ¿½s de veinte a@nte os.
Palacios, en cambio, se lanza decidido al ataque sobre el enroque, 
preparando la ruptura tem ¿½tica del pe ¿½n a "f5", como base del mismo.} 
) 8...Nbd7 9.f5 Nc5 10.e3 e5 $5 {[Una jugada activa, si bien peligrosa, 
pues debilita la casilla "f6" y deja algo vulnerable el enroque. De 
cualquier modo, aunque las negras colocaron sus piezas para evitar el 
avance del pe ¿½n a "e4", no tienen ahora un camino claro a seguir. ]} 11.
b4 $1 {[Reduciendo el campo de acci ¿½n de las piezas enemigas. ]} 11...
Na6 12.a3 c5 13.Rb1 Rb8 14.Ne2 $1 {[Para pasar las piezas al flanco de 
rey, donde lentamente Palacios va preparando su plan, y liberar la 
diagonal a1-h8 para su alfil. (î€� Ab2). ]} 14...e4 $5 {[Sigue la acci ¿½n
central, pero cede la casilla "f4" al caballo blanco de la columna "d", 
excelente trampol ¿½n para pasar al ataque. ]} 15.fxg6 hxg6 ( {Si} 15...
fxg6 $2 16.Nf4 $1 {, amenazando Ce6.} ) 16.Bb2 Nc7 17.bxc5 bxc5 18.dxe4 
Nxe4 {[Las negras tienen que aliviar la presi ¿½n sobre "f6", pero a costa
del cambio de su alfil del flanco rey, que es el mejor defensor del 
enroque. ]} 19.Bxg7 Kxg7 20.Bxe4 $1 $14 {[Elimina otra pieza eficaz de las
negras, tras lo cual el ataque blanco sobre el enroque ser ¿½ fort ¿½simo.
]} 20...dxe4 21.Qe1 $1 Nd5 ( {Probablemente, mejor era,} 21...Ne6 $5 ) 22.
c4 $1 Nb6 ( {Pero no} 22...Nxe3 $2 23.Qc3+ ) 23.Qc3+ Kg8 24.Nf4 $1 Qg5 25.
Nh3 Qg4 26.Rf6 $1 $16 {[El comienzo de un espectacular ataque combinativo 
contra el mal protegido enroque. ]} 26...Qxh3 ( {Si} 26...Nd7 27.Nf2 Qh5 
28.Rd6 $16 {, con fuerte presi ¿½n.} ) 27.Nxg6 $1 Rfe8 ( {Si} 27...fxg6 
28.Rxg6+ Kf7 29.Qg7+ $1 Ke8 30.Qe5+ $18 {con r ¿½pido triunfo.} ) 28.Rbf1 
$1 Qh7 29.Ne5 $1 Na4 30.Qa1 $1 $18 Re7 31.Ng4 {[Todas las piezas blancas 
colaboran en el ataque, mientras que las negras no pueden acudir a 
proteger el ala de rey. La lucha est ¿½ decidida. ]} 31...Rd8 32.Rh6 Qg7 
33.Nf6+ Kf8 34.Rh7 Qg5 35.Rh8+ Kg7 36.Ne8+ ( 36.Ne8+ {y las negras 
abandonaron, ante} 36...Kg6 37.Qg7# {. Una t ¿½pica partida del maestro 
nacional Palacios, conducida con sutil estilo t ¿½ctico.} ) 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.07"]
[Round "2"]
[White "Tatai, Stefano"]
[Black "Hartston, William Roland"]
[Result "1-0"]
[WhiteElo "2455"]
[BlackElo "2475"]
[ECO "B46"]
[EventDate "1975.12.06"]
[PlyCount "117"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.g3 d6 7.Bg2 Nge7 8.Nb3 b5
9.f4 Ng6 10.Be3 Be7 11.e5 Qc7 12.a4 b4 13.exd6 Bxd6 14.Ne4 Be7 15.Qf3 Nd8 
16.Nd6+ Bxd6 17.Qxa8 O-O 18.O-O-O Bb7 19.Bxb7 Nxb7 20.Qxa6 Rc8 21.Rd2 Ne7 
22.Qb6 Qb8 23.Rhd1 Rc6 24.Qa7 Qc8 25.Kb1 Nd5 26.Rxd5 exd5 27.Rd2 Nd8 28.
Rxd5 Ne6 29.Bd2 Ra6 30.Qe3 Qc6 31.Ra5 Rxa5 32.Nxa5 Qxa4 33.Nb3 Qc6 34.Qe1 
Qb5 35.Be3 h5 36.Qd1 Bf8 37.Qf3 g6 38.Nd4 Nxd4 39.Bxd4 Qc4 40.Qd3 Qd5 41.
Qe3 Qa8 42.Qg1 Qe4 43.b3 Bg7 44.Bxg7 Kxg7 45.Kb2 h4 46.Qc5 f5 47.Qc7+ Kh6 
48.Qd8 Kg7 49.Qd3 Qe8 50.Qd4+ Kh7 51.gxh4 Qe2 52.h3 Qe8 53.Qf6 Qe4 54.Qe5 
Qb7 55.h5 Qd7 56.h6 Kxh6 57.Qh8+ Qh7 58.Qxh7+ Kxh7 59.c4 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.07"]
[Round "2"]
[White "Westerinen, Heikki"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2435"]
[ECO "B31"]
[EventDate "1975.12.06"]
[PlyCount "130"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6 6.c3 O-O 7.h3 Qb6 8.Na3 d5 
9.e5 Ne8 10.d3 Nc7 11.Ba4 Ne6 12.Bb3 Qd8 13.d4 cxd4 14.cxd4 b6 15.Be3 Ba6 
16.Qd2 Rc8 17.Rad1 Qd7 18.Bh6 Na5 19.Bxg7 Kxg7 20.Bc2 Rc7 21.Ng5 Nxg5 22.
Qxg5 e6 23.h4 Qe7 24.Qf4 Rfc8 25.Bb1 b5 26.Bd3 Nc4 27.Rb1 Nxb2 28.Qf6+ 
Qxf6 29.exf6+ Kxf6 30.Rxb2 Rc3 31.Rb3 Rxb3 32.axb3 Rc3 33.Bxb5 Rxb3 34.
Bxa6 Rxa3 35.Bb5 a6 36.Be2 a5 37.f3 Ra4 38.Rd1 e5 39.dxe5+ Kxe5 40.g3 Ra2 
41.Kf2 a4 42.Ke3 d4+ 43.Kd3 Ra3+ 44.Kc4 Rc3+ 45.Kb4 Re3 46.Rd2 d3 47.Bd1 
Kd4 48.Ra2 Re1 49.Bxa4 Rg1 50.Bb3 Ke3 51.Ra7 d2 52.Rd7 Ke2 53.Re7+ Kf2 54.
Rd7 Ke1 55.Re7+ Kf2 56.Rd7 Ke2 57.Re7+ Kxf3 58.Rxf7+ Kxg3 59.Rd7 h5 60.
Rxd2 Kxh4 61.Kc3 Rf1 62.Bd5 Kg5 63.Kd3 h4 64.Ke2 Rf4 65.Ke3 Kf5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.08"]
[Round "3"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Westerinen, Heikki"]
[Result "0-1"]
[WhiteElo "2390"]
[BlackElo "2475"]
[ECO "E95"]
[EventDate "1975.12.06"]
[PlyCount "94"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O e5 8.Re1 c6 
9.Rb1 Qb6 10.dxe5 Ng4 11.Qd4 Ngxe5 12.Qxb6 Nxf3+ 13.gxf3 Nxb6 14.Bf4 Rd8 
15.Rbc1 Be6 16.b3 Be5 17.Bxe5 dxe5 18.Red1 g5 19.Kf1 Rd4 20.Bd3 Rad8 21.
Ke2 Nd7 22.Ke3 Nc5 23.Bc2 a5 24.Ne2 Rxd1 25.Rxd1 Rxd1 26.Bxd1 Kg7 27.Bc2 
Kg6 28.Ng3 h5 29.Nf1 Bh3 30.Nd2 Ne6 31.a3 Nd4 32.Bd1 c5 33.a4 Kf6 34.Nb1 
Ke6 35.Nc3 f5 36.exf5+ Bxf5 37.Ne4 Bxe4 38.Kxe4 h4 39.f4 gxf4 40.Bg4+ Kd6 
41.Bd1 Ke6 42.Bg4+ Kd6 43.Bd1 b6 44.Kd3 Ke6 45.Ke4 Kf6 46.Kd5 Kf5 47.f3 h3
0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.08"]
[Round "3"]
[White "Hartston, William Roland"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2505"]
[ECO "B17"]
[EventDate "1975.12.06"]
[PlyCount "32"]

1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bc4 Bf5 8.
O-O e6 9.c3 Be7 10.Bg5 Bg4 11.h3 Bxf3 12.Qxf3 Nd5 13.Bxe7 Qxe7 14.Rfe1 Rd8
15.Rad1 Qf6 16.Qxf6 Nxf6 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.08"]
[Round "3"]
[White "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Black "Durao, Joaquim Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2350"]
[ECO "C06"]
[EventDate "1975.12.06"]
[PlyCount "40"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4
9.cxd4 f6 10.O-O fxe5 11.dxe5 Ndxe5 12.Nxe5 Nxe5 13.Nf4 Nxd3 14.Nxd3 Bd6 
15.Qh5+ g6 16.Qh6 Qd4 17.Rd1 Bf8 18.Qh3 e5 19.Qg3 Bg7 20.Bd2 Qg4 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.08"]
[Round "3"]
[White "Pomar Salamanca, Arturo"]
[Black "O'Kelly de Galway, Alberic"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2445"]
[ECO "E55"]
[EventDate "1975.12.06"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Nf3 d5 6.Bd3 dxc4 7.Bxc4 O-O 8.O-O 
Nbd7 9.a3 cxd4 10.Qxd4 Nb6 11.axb4 Qxd4 12.Nxd4 Nxc4 13.b3 Nd6 14.Rd1 Nde4
15.Nxe4 Nxe4 16.Bb2 a6 17.Rac1 b5 18.h4 Nf6 19.f3 Bb7 20.Rc7 Rfb8 21.e4 
Ne8 22.Rc5 Rd8 23.Kf2 Rd7 24.Ke3 Rad8 25.Rd2 Kf8 26.g4 Ke7 27.g5 Kf8 28.
Rg2 Rc7 29.h5 Rdc8 30.h6 g6 31.Rgc2 Ke7 32.Ne2 Rxc5 33.bxc5 b4 34.Be5 Bc6 
35.Nd4 Kd7 36.Rd2 Ke7 37.Ra2 Bb7 38.c6 Bxc6 39.Rxa6 Bd7 40.Ra7 Nd6 41.Kf4 
1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.08"]
[Round "3"]
[White "Rodriguez Vargas, Orestes"]
[Black "Tatai, Stefano"]
[Result "1-0"]
[WhiteElo "2435"]
[BlackElo "2455"]
[ECO "E15"]
[EventDate "1975.12.06"]
[PlyCount "87"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 c5 6.Bg2 Bb7 7.dxc5 Bxc5 8.O-O 
O-O 9.Nc3 Be7 10.Rd1 Na6 11.Bf4 Nc5 12.Qc2 a6 13.Rd4 Bc6 14.e4 Qc8 15.Rad1
Ra7 16.e5 Ne8 17.b4 Nb7 18.Ng5 Bxg5 19.Bxg5 Bxg2 20.Kxg2 Nd8 21.Be7 Nc6 
22.Rh4 h6 23.Bxf8 Kxf8 24.Re4 Nxb4 25.Qb3 a5 26.a3 Na6 27.Qxb6 Ra8 28.Qd4 
Qc6 29.Kg1 Nc5 30.Ree1 Rc8 31.Nb5 Qa8 32.Re3 Kg8 33.Rb1 a4 34.Rb4 Rc6 35.
h3 f5 36.Nc3 Nc7 37.Qd1 N7a6 38.Rb2 Nc7 39.Qb1 Qa6 40.Rb8+ Kh7 41.g4 g6 
42.gxf5 exf5 43.Nd5 Nb3 44.Qd1 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.08"]
[Round "3"]
[White "Sanz Alonso, Francisco Javier"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1/2-1/2"]
[WhiteElo "2320"]
[BlackElo "2330"]
[ECO "A10"]
[EventDate "1975.12.06"]
[PlyCount "75"]

1.c4 f5 2.g3 Nf6 3.Bg2 d6 4.Nc3 c6 5.d3 g6 6.Rb1 Bg7 7.b4 O-O 8.e3 e5 9.
Nge2 Be6 10.b5 d5 11.bxc6 bxc6 12.cxd5 cxd5 13.O-O Nbd7 14.Ba3 Rf7 15.d4 
Ne4 16.Na4 Rb8 17.Rxb8 Nxb8 18.dxe5 Bxe5 19.Bb2 Bxb2 20.Nxb2 Rb7 21.Nd3 
Qa5 22.Qc2 Rc7 23.Qb2 Nd7 24.h4 Bf7 25.Ndf4 Qb6 26.Rb1 Rb7 27.Qxb6 Rxb6 
28.Rd1 Ndf6 29.f3 Nd6 30.Nc3 Nc4 31.Kf2 Rb2+ 32.Nfe2 Kf8 33.Rb1 Rxb1 34.
Nxb1 Ke7 35.Nbc3 Kd6 36.Nc1 Be8 37.Ke2 Bc6 38.Nd3 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.09"]
[Round "4"]
[White "Durao, Joaquim Manuel"]
[Black "Pomar Salamanca, Arturo"]
[Result "0-1"]
[WhiteElo "2350"]
[BlackElo "2450"]
[ECO "E48"]
[EventDate "1975.12.06"]
[PlyCount "78"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 {Esta tranquila jugada se puso de moda en 
los aÅ„os setenta. Su idea principal es acelerar el desarrollo.} 4...O-O 
5.Bd3 d5 6.Ne2 ( {El desarrollo de este caballo por la casilla î€Že2î€� es
inferior a la jugada normal y m ¿½s empleada} 6.Nf3 ) 6...b6 {Pomar se 
decide por una l ¿½nea poco complicada.} ( {Con} 6...c5 {se equilibrar ¿½a
r ¿½pidamente el juego y en ciertas posiciones se obten ¿½a posici ¿½n 
preferible} ) 7.O-O Ba6 8.cxd5 Bxd3 9.Qxd3 exd5 10.Ng3 ( {Las blancas 
conservan la ligera ventaja que da jugar primero, pcro ante el pac ¿½fico 
juego de Pomar es interesante la l ¿½nea} 10.f3 Re8 11.e4 {dominando el 
centro y manteniendo la iniciativa.} ) 10...Nbd7 11.Qb5 {El movimiento de 
dama facilita que las negras consigan un juego sin problema alguno.} ( {Se
impon ¿½a el desarrollo normal del juego con} 11.Bd2 Re8 12.Rac1 ) 11...c5
12.dxc5 bxc5 13.Bd2 Rb8 14.Qe2 Ne5 15.Rfd1 c4 16.Nf5 Re8 17.Nd4 Qd7 18.b3 
Nd3 {Sin grandes alardes estrat ¿½gicos, las negras han conseguido una 
clara actividad de sus piezas y una posici ¿½n superior.} 19.Rab1 Bc5 20.
Qf3 Bxd4 ( {Pomar se limita a mantener su ventaja, pero con} 20...Ne4 21.
Nf5 Re5 {se entra en una compleja posici ¿½n con las mejores perspectivas 
para el bando negro.} ) 21.exd4 Ne4 22.Nxe4 dxe4 $1 ( {No es bueno} 22...
Rxe4 23.bxc4 Nb2 24.Qa3 {con superioridad decisiva} ) 23.Qg3 cxb3 24.Rxb3 
Rxb3 25.axb3 Qxd4 $1 26.Be3 Qb2 27.Bxa7 Qxb3 28.Rf1 f5 {Con un pe ¿½n de 
ventaja y mejor final, el desenlace es cuesti ¿½n s ¿½lo de tiempo.} 29.
Bd4 Qf7 30.Ra1 f4 $1 31.Qg5 h6 {Pomar se confia en exceso} ( {Era bueno} 
31...Qd7 $1 32.Bb6 h6 33.Qh5 Qc6 $1 ) 32.Qb5 Rc8 33.h3 Rc1+ ( {Antes hab 
¿½a que jugar} 33...f3 $1 ) 34.Rxc1 Nxc1 35.Be5 $2 {Durao desprecia su 
oportunidad.} ( {Era necesario} 35.Bxg7 Kxg7 36.Qb2+ Qf6 37.Qxc1 Qe5 {y a 
pesar de tener mejor final, las negras deber ¿½an conformarse con el 
empate.} ) 35...Nd3 36.Bd4 Qg6 {Pomar ahora decide con autoridad} 37.Be5 
Kh7 38.Bc7 {Facilita el remate final} 38...e3 $1 39.fxe3 fxe3 $138 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.09"]
[Round "4"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Sanz Alonso, Francisco Javier"]
[Result "1/2-1/2"]
[WhiteElo "2390"]
[BlackElo "2320"]
[ECO "E19"]
[EventDate "1975.12.06"]
[PlyCount "42"]

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 d6 10.Qc2 f5 11.d5 e5 12.e4 fxe4 13.Qxe4 Nd7 14.Bd2 a5 15.b3 
Nc5 16.Qe3 Bf6 17.Bc3 Bc8 18.Nd2 Bg5 19.Qe2 Bf5 20.Ne4 Nxe4 21.Bxe4 Qd7 
1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.09"]
[Round "4"]
[White "Keene, Raymond Dennis"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[WhiteElo "2505"]
[BlackElo "2435"]
[ECO "E90"]
[EventDate "1975.12.06"]
[Annotator "Keene,Raymond"]
[PlyCount "80"]

1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Bd3 e6 ( {A considerar es} 
6...O-O $5 {, seguido de ...e5.} ) 7.h3 exd5 8.exd5 O-O 9.Nf3 Re8+ 10.Be3 
Na6 ( 10...Bh6 11.O-O Bxe3 12.fxe3 Rxe3 13.Qd2 {, seguido de Dh6, concede 
excelente compensaci ¿½n a las blancas. Si las negras no toman el pe ¿½n 
de "e3", las blancas tienen iniciativa en la columna "f". En mi opini ¿½n,
las negras ganaron esta posici ¿½n en la partida Gligoric - Polugaievsky, 
Manila, 1975, porque las blancas jugaron demasiado agresivamente.} ) 11.
O-O Nc7 12.a4 Na6 $6 13.Rc1 Nb4 14.Bb1 a6 15.Qd2 {[Amenaza Ag5, seguido de
Df4, con ventaja. ]} 15...b5 $5 16.axb5 ( {Con} 16.b3 $5 {, las blancas 
mantienen una peque@en a ventaja.} ) 16...axb5 17.Nxb5 Ba6 18.Na3 Ne4 19.
Bxe4 Rxe4 20.Bh6 $6 ( {Correcto era} 20.Bg5 $1 Qd7 21.Bh6 {, con mejor 
juego para el blanco.} ) 20...Qf6 $1 ( {Si} 20...Bh8 21.Rfe1 Qe7 22.Rxe4 
Qxe4 23.Re1 Qd3 24.Qf4 Bxb2 25.Qxd6 $1 Qxa3 26.Qe7 Qa4 27.Ng5 $18 {, 
ganando.} ) 21.Bxg7 Kxg7 22.Rfe1 Rf4 23.Qc3 Qxc3 24.Rxc3 Na2 25.Rc2 Nb4 
26.Rc3 Na2 27.Rce3 Bxc4 $1 28.g3 Rxf3 29.Rxf3 Bxd5 30.Rd3 Nb4 31.Rd2 Rb8 
32.Re3 c4 {[La posici ¿½n est ¿½ equilibrada. ]} 33.Rd4 Be6 34.Rxd6 Nd3 
35.Rexe6 {[Necesario. ]} 35...fxe6 36.Nxc4 Nxb2 37.Ne5 ( {Tambi ¿½n es 
tablas} 37.Rd7+ Kf6 38.Nxb2 Rxb2 39.Rxh7 {, pero las negras tendr ¿½an 
mayores problemas que resolver.} ) 37...Kf6 38.f4 Rb7 39.Rd4 Ra7 40.Kg2 
Na4 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.09"]
[Round "4"]
[White "O'Kelly de Galway, Alberic"]
[Black "Hartston, William Roland"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2475"]
[ECO "A36"]
[EventDate "1975.12.06"]
[PlyCount "29"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.e3 e6 6.Nge2 Nge7 7.O-O O-O 8.d4 
cxd4 9.Nxd4 d5 10.cxd5 Nxd4 11.exd4 Nxd5 12.Nxd5 exd5 13.Qb3 Be6 14.Be3 
Qd7 15.Rfc1 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.09"]
[Round "4"]
[White "Palacios de la Prida, Ernesto"]
[Black "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Result "1/2-1/2"]
[WhiteElo "2330"]
[BlackElo "2200"]
[ECO "A43"]
[EventDate "1975.12.06"]
[PlyCount "71"]

1.d4 c5 2.d5 Nf6 3.Nc3 d6 4.e4 g6 5.f3 Bg7 6.Be3 a6 7.a4 Nbd7 8.Qd2 h5 9.
Nh3 Ne5 10.Nf2 b6 11.Be2 Qc7 12.O-O h4 13.Bg5 h3 14.g3 Ra7 15.Rae1 Kf8 16.
Kh1 Kg8 17.Qd1 Ned7 18.f4 Ra8 19.Bf3 Bb7 20.Re3 Re8 21.Rfe1 Nh7 22.Nxh3 f6
23.Bh4 Bh6 24.Bg2 Bc8 25.g4 g5 26.fxg5 Nxg5 27.Nxg5 Bxg5 28.Bxg5 fxg5 29.
Qd2 Ne5 30.Rh3 Rxh3 31.Qxg5+ Kh7 32.Bxh3 Rf8 33.Qh5+ Kg7 34.Qg5+ Kh7 35.
Qh5+ Kg7 36.Qg5+ 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.09"]
[Round "4"]
[White "Westerinen, Heikki"]
[Black "Tatai, Stefano"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2455"]
[ECO "B95"]
[EventDate "1975.12.06"]
[PlyCount "94"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 h6 8.Bxf6 
Qxf6 9.Qxf6 gxf6 10.f4 Nc6 11.O-O-O Bd7 12.Kb1 b5 13.g3 Nxd4 14.Rxd4 Bc6 
15.f5 Rb8 16.a3 h5 17.Bh3 Bd7 18.Ne2 Rc8 19.Re1 Rc5 20.Rdd1 h4 21.Bg4 hxg3
22.hxg3 Re5 23.Nf4 Rg8 24.Nh5 Ke7 25.fxe6 fxe6 26.Bf3 f5 27.exf5 Rxf5 28.
Rd3 Rgg5 29.g4 Re5 30.Red1 d5 31.Nf4 Rg8 32.Rh1 Kd6 33.Rh7 Be7 34.Rd1 Be8 
35.Nd3 Re3 36.Rh3 Rf8 37.Bg2 Rxh3 38.Bxh3 Rf3 39.Rh1 Bg6 40.Ne1 Rg3 41.Kc1
Be4 42.Rh2 Bg5+ 43.Kd1 Bf4 44.Bf1 Rg1 45.Rf2 Bg3 46.Rf7 Bxe1 47.Kxe1 Bg2 
0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.10"]
[Round "5"]
[White "Hartston, William Roland"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2350"]
[ECO "E61"]
[EventDate "1975.12.06"]
[PlyCount "55"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Bg5 d6 5.Nf3 h6 6.Bh4 g5 7.Bg3 Nh5 8.e3 c5 9.
Be2 Nc6 10.d5 Nxg3 11.hxg3 Ne5 12.Nxe5 Bxe5 13.f4 Bg7 14.Qc2 Qa5 15.Kf2 
Bd7 16.Bh5 Rf8 17.Rhc1 O-O-O 18.a3 e6 19.b4 Qa6 20.Rab1 Qxc4 21.bxc5 exd5 
22.cxd6 Bc6 23.Be2 Qc5 24.Qf5+ Rd7 25.Ne4 Qxa3 26.Rxc6+ bxc6 27.Nc5 Rd8 
28.Ba6+ 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.10"]
[Round "5"]
[White "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1-0"]
[WhiteElo "2200"]
[BlackElo "2390"]
[ECO "B51"]
[EventDate "1975.12.06"]
[PlyCount "47"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 Nf6 6.Bg5 a6 7.Bxd7+ Bxd7 8.
Nc3 Bc6 9.O-O-O e6 10.e5 dxe5 11.Qxe5 Qe7 12.Nd4 Nd7 13.Qg3 Qc5 14.Rhe1 h6
15.Be3 Qa5 16.Bf4 O-O-O 17.Nxc6 bxc6 18.Qf3 Kb7 19.Re4 Nf6 20.Rxd8 Qxd8 
21.Rc4 Qd7 22.Be5 Nd5 23.Nxd5 exd5 24.Qb3+ 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.10"]
[Round "5"]
[White "Pomar Salamanca, Arturo"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2330"]
[ECO "A41"]
[EventDate "1975.12.06"]
[PlyCount "78"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.g3 Nc6 5.Nf3 Bg4 6.Bg2 Qd7 7.d5 Bxf3 8.exf3 
Ne5 9.Qe2 h5 10.h4 Nh6 11.Bh3 f5 12.O-O O-O 13.Re1 Rae8 14.Bxh6 Bxh6 15.f4
Ng4 16.Bxg4 hxg4 17.Qe6+ Qxe6 18.Rxe6 Kh7 19.Nb5 Rf7 20.Nxa7 Bg7 21.Nb5 
Ra8 22.Rae1 c6 23.Nc3 Bf6 24.c5 cxd5 25.cxd6 Bxc3 26.bxc3 exd6 27.Rxd6 
Rxa2 28.Ree6 Rc2 29.Rxg6 Rxc3 30.Rh6+ Kg7 31.Rdg6+ Kf8 32.Rh8+ Ke7 33.Rb6 
Rc7 34.Rb8 Rf8 35.R8xb7 Rxb7 36.Rxb7+ Kd6 37.Kf1 Ra8 38.h5 d4 39.h6 Kd5 
1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.10"]
[Round "5"]
[White "Rodriguez Vargas, Orestes"]
[Black "O'Kelly de Galway, Alberic"]
[Result "1/2-1/2"]
[WhiteElo "2435"]
[BlackElo "2445"]
[ECO "D40"]
[EventDate "1975.12.06"]
[PlyCount "52"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O cxd4 7.exd4 Nc6 8.Nc3 
Be7 9.a3 O-O 10.Qd3 a6 11.Bg5 b5 12.Ba2 Bb7 13.Bb1 g6 14.Bh6 Re8 15.Rd1 
Rc8 16.Ba2 Na5 17.Ne5 Nc4 18.Bxc4 bxc4 19.Nxc4 Nd5 20.Ne3 Nxe3 21.Bxe3 Bd6
22.d5 exd5 23.Nxd5 Be5 24.Qb3 Bxd5 25.Rxd5 Qf6 26.Rad1 Bxb2 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.10"]
[Round "5"]
[White "Sanz Alonso, Francisco Javier"]
[Black "Westerinen, Heikki"]
[Result "1-0"]
[WhiteElo "2320"]
[BlackElo "2475"]
[ECO "E07"]
[EventDate "1975.12.06"]
[Annotator "Bozic,A"]
[PlyCount "79"]

1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 Nbd7 $6 ( 4...Bf5 ) 5.cxd5 $1 cxd5 6.O-O 
e6 7.Nc3 Be7 8.d4 O-O 9.Bf4 $14 a6 10.Ne5 Nh5 11.Bd2 {[î€� e4]} 11...g6 ( 
11...Nhf6 $142 ) 12.Bh6 Ng7 13.e4 $1 Nxe5 14.dxe5 d4 15.Ne2 Bc5 16.Qd2 Qb6
17.Rad1 ( 17.Rfd1 $142 ) 17...Rd8 18.Bg5 $1 Rd7 19.a3 $16 a5 20.Rc1 Qb5 
21.Rfd1 b6 22.Bf1 $1 Qb3 23.Nf4 Bb7 ( 23...Ba6 $142 ) 24.Bd3 Rc8 25.Qe2 
Rdc7 26.Bc4 Qa4 27.Bb5 Qb3 28.a4 Bb4 $1 29.Rxc7 Rxc7 30.Rxd4 h6 $1 31.Bxh6
$2 ( 31.Bf6 ) 31...Rc1+ 32.Kg2 Nf5 $1 $132 33.Rd8+ Kh7 34.Nd5 $3 Kxh6 $2 (
34...Nxh6 35.Nf6+ Kg7 36.Ne8+ $1 Kh7 $1 37.Nf6+ $11 ) 35.Nf6 $1 $18 Ne7 
36.Qg4 {[Con idea de î€� Dh4+-]} 36...Bxe4+ 37.Qxe4 Nf5 $5 38.Qf4+ g5 39.
Rh8+ Kg7 40.Qxg5+ 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.10"]
[Round "5"]
[White "Tatai, Stefano"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2505"]
[ECO "E76"]
[EventDate "1975.12.06"]
[PlyCount "42"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Bd3 c5 7.d5 e6 8.dxe6 fxe6 
9.Nge2 Nc6 10.O-O Kh8 11.f5 exf5 12.exf5 Bxf5 13.Bxf5 gxf5 14.Bf4 Ne4 15.
Nxe4 fxe4 16.Qd5 Nb4 17.Qxb7 Re8 18.Bg3 Re7 19.Qb5 Rb8 20.Qa4 Nd3 21.Rab1 
Qd7 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "6"]
[White "Durao, Joaquim Manuel"]
[Black "Rodriguez Vargas, Orestes"]
[Result "0-1"]
[WhiteElo "2350"]
[BlackElo "2435"]
[ECO "B42"]
[EventDate "1975.12.06"]
[PlyCount "54"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 g6 6.O-O Bg7 7.c3 Nc6 8.Nc2 Nf6
9.f4 O-O 10.Kh1 b6 11.Nd2 d6 12.Nf3 Bb7 13.Qe2 Qc7 14.Be3 Nb8 15.f5 gxf5 
16.exf5 e5 17.Ng5 Nbd7 18.Qe1 Rfe8 19.Qh4 d5 20.Rf3 d4 21.Rg3 dxe3 22.Nxh7
e4 23.Qg5 Qxg3 24.Nxf6+ Nxf6 25.Qxg3 exd3 26.Nxe3 Rad8 27.h3 d2 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "6"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Pomar Salamanca, Arturo"]
[Result "0-1"]
[WhiteElo "2390"]
[BlackElo "2450"]
[ECO "E11"]
[EventDate "1975.12.06"]
[PlyCount "42"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.e3 b6 6.Bd3 Bb7 7.O-O Bxd2 8.Nfxd2
c5 9.Nc3 O-O 10.Nde4 cxd4 11.exd4 Nc6 12.Nxf6+ Qxf6 13.Be4 Rfd8 14.Re1 
Rac8 15.Rc1 d5 16.cxd5 Nxd4 17.dxe6 Nxe6 18.Qc2 Nd4 19.Nd5 Qg5 20.Ne7+ Kh8
21.Qxc8 Bxc8 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "6"]
[White "O'Kelly de Galway, Alberic"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2455"]
[ECO "D32"]
[EventDate "1975.12.06"]
[PlyCount "37"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.e3 c5 5.d4 Nc6 6.cxd5 exd5 7.Be2 Be7 8.dxc5 
Bxc5 9.O-O O-O 10.b3 Be6 11.Bb2 Qe7 12.Rc1 Rad8 13.Nb5 Ne4 14.Nfd4 Nxd4 
15.Bxd4 Bxd4 16.Qxd4 a6 17.Rc7 Rd7 18.Rxd7 Qxd7 19.Nc3 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "6"]
[White "Palacios de la Prida, Ernesto"]
[Black "Hartston, William Roland"]
[Result "1/2-1/2"]
[WhiteElo "2330"]
[BlackElo "2475"]
[ECO "B02"]
[EventDate "1975.12.06"]
[PlyCount "64"]

1.e4 Nf6 2.Nc3 d5 3.e5 d4 4.exf6 dxc3 5.fxe7 Qxe7+ 6.Be2 cxb2 7.Bxb2 Bg4 
8.h3 Bh5 9.a4 Nc6 10.Ra3 O-O-O 11.Re3 Bxe2 12.Qxe2 Qb4 13.Qg4+ Kb8 14.Qxb4
Bxb4 15.Nf3 Bc5 16.Re2 Nd4 17.Bxd4 Bxd4 18.c3 Bf6 19.Re3 h5 20.h4 g6 21.
Kd1 Rd5 22.Kc2 Rhd8 23.Rhe1 c6 24.Re4 Rf5 25.R1e3 Kc7 26.Rb4 Rd7 27.Ree4 
a5 28.Rb1 Re7 29.Rbe1 Rxe4 30.Rxe4 Kd7 31.Kd3 b5 32.Kc2 Kd6 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "6"]
[White "Sanz Alonso, Francisco Javier"]
[Black "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2320"]
[BlackElo "2200"]
[ECO "A28"]
[EventDate "1975.12.06"]
[PlyCount "111"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d3 Bb4 5.Bd2 O-O 6.e3 Re8 7.Be2 d5 8.cxd5 
Nxd5 9.O-O Nb6 10.a3 Bf8 11.b4 a6 12.Rc1 Bf5 13.Ne4 Nd7 14.Qc2 Nf6 15.Ng3 
Be6 16.Qb2 Nd7 17.Bc3 f6 18.d4 exd4 19.Nxd4 Nxd4 20.Bxd4 Bd6 21.f4 Qe7 22.
Ne4 Bd5 23.Nxd6 Qxd6 24.Rfd1 c6 25.Bd3 Qe7 26.Qc2 Be4 27.Bxe4 Qxe4 28.Qxe4
Rxe4 29.Kf2 Rae8 30.g4 Nf8 31.Bb6 R4e7 32.Bc5 Rf7 33.Rd6 Rd7 34.Rxd7 Nxd7 
35.Rd1 Nxc5 36.bxc5 Re7 37.Rd8+ Kf7 38.a4 g5 39.Kf3 gxf4 40.exf4 Kg6 41.h4
Kg7 42.g5 fxg5 43.hxg5 a5 44.Kg4 Re4 45.Kf5 Re7 46.Ra8 Kf7 47.Rxa5 Rd7 48.
Ra7 Rd5+ 49.Ke4 Rxc5 50.Rxb7+ Kg6 51.Ra7 h6 52.gxh6 Kxh6 53.a5 Kg6 54.a6 
Kf6 55.Ra8 Rc4+ 56.Kd3 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.11"]
[Round "6"]
[White "Westerinen, Heikki"]
[Black "Keene, Raymond Dennis"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2505"]
[ECO "C05"]
[EventDate "1975.12.06"]
[Annotator "Westerinen,Heikki"]
[PlyCount "91"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 ( {Otra posibilidad es} 5.Bd3 c5 
6.c3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4 9.cxd4 f6 {y en la partida Ochoa - Durao, de
este mismo torneo, las blancas efectuaron un dudoso sacrificio de pe ¿½n 
con} 10.O-O {.} ) 5...c5 6.c3 f5 ( {Novedad de las negras. En mi encuentro
contra Durao, el jugador portugu ¿½s sigui ¿½ con} 6...Nc6 7.Ndf3 Qa5 8.
Kf2 b5 9.Bd2 Nb6 {, las blancas podr ¿½an haber ganado un pe ¿½n, mediante
} 10.c4 b4 11.a3 ) 7.Ndf3 Be7 8.h4 ( {Probablemente se trata de una buena 
jugada. Otra posibilidad era} 8.Bd3 {, seguido de pe ¿½n h3, y 
eventualmente pe ¿½n g4.} ) 8...h5 {[Esta jugada es para impedir el 
probable avance del blanco: pe ¿½n g4, seguido de Cg5.} 9.Ng5 Nf8 10.Be3 
b6 11.Be2 g6 12.c4 {[Como el flanco de rey est ¿½ cerrado, la ¿½nica 
posibilidad es hacer uso de la ventaja de desarrollo y abrir l ¿½neas en 
el centro. ]} 12...Bb7 13.Bf3 Qd7 14.Rc1 Na6 15.Ne2 dxc4 16.Rxc4 Bxf3 17.
Nxf3 Rd8 18.O-O Nh7 19.Rc1 {[Las blancas quieren evitar el ataque pe ¿½n 
g5 y pe ¿½n f4 del negro. ]} 19...Kf7 20.Qb3 Qd5 21.dxc5 Qxb3 22.axb3 Nxc5
{[Las negras ofrecieron tablas. Yo rehus ¿½ por considerar que ten ¿½a 
ocasi ¿½n de llevar mi torre a la s ¿½ptima l ¿½nea. ]} 23.b4 Nd3 24.Rc7 
Nxb4 25.Rxa7 Nd5 26.Bd4 Ra8 27.Rfa1 Rxa7 28.Rxa7 Rc8 29.Kf2 b5 30.g3 Rc7 
31.Rxc7 Nxc7 32.Nc3 Bb4 33.Ke3 Ke8 34.Kd3 Kd7 35.Bb6 Bxc3 36.Bxc7 ( 36.
bxc3 {, conced ¿½a buenas posibilidades a las blancas.} ) 36...Bxb2 ( {
Mejor era} 36...Bb4 $142 37.Bb8 Nf8 38.Nd4 Bc5 39.Bd6 Bxd6 40.exd6 Kxd6 
41.Nxb5+ {, con alguna ventaja de las blancas.} ) 37.Bd6 Bc1 $2 ( {Por los
apur os de reloj, las negras no observaron que su alfil quedaba atrapado. 
Mucho mejor era} 37...Nf6 38.exf6 Kxd6 39.Ne5 Bxe5 40.fxe5+ Kd7 41.Kd4 Ke8
42.Kc5 Kf7 43.Kxb5 g5 44.hxg5 f4 45.gxf4 h4 46.f5 exf5 47.Kc6 h3 48.Kd6 h2
49.e6+ Kg6 50.e7 h1=Q 51.e8=Q+ Kxg5 52.f7 {, y es probable que las blancas
puedan ganar.} ) 38.Nd4 Bb2 39.Ne2 Kc6 40.Kc2 Ba1 41.Kb1 Bxe5 42.fxe5 g5 
43.Be7 ( {Tambi ¿½n} 43.Kc2 f4 44.hxg5 Nxg5 45.Nxf4 Ne4 46.Nxh5 Nxd6 47.
exd6 Kxd6 48.g4 {, era suficiente para ganar.} ) 43...f4 44.hxg5 Kd7 ( {O 
bien} 44...f3 45.Nd4+ Kd7 46.Nxf3 Kxe7 47.g6 Nf6 48.exf6+ Kxf6 49.Ne5 {
etc.} ) 45.g6 f3 46.Bc5 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.12"]
[Round "7"]
[White "Hartston, William Roland"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2390"]
[ECO "B02"]
[EventDate "1975.12.06"]
[PlyCount "85"]

1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Bc4 Nb6 5.Bb3 e6 6.d3 Be7 7.Qh5 O-O 8.Nf3 
N8d7 9.Ne4 Nf6 10.Nxf6+ Bxf6 11.Ng5 h6 12.Ne4 Be7 13.h4 f5 14.Ng3 Kh7 15.
Bg5 a5 16.a3 a4 17.Ba2 Nd5 18.Bxd5 exd5 19.O-O-O f4 20.Ne2 Bxg5 21.hxg5 
Rf5 22.g6+ Kh8 23.Qf3 Qf6 24.Rh5 Qxg6 25.Rxf5 Qxf5 26.Qxf4 c6 27.Re1 Kg8 
28.Qxf5 Bxf5 29.Nd4 Bd7 30.Re7 Rd8 31.Kd2 Kf8 32.Re5 Kf7 33.Ne2 Kf6 34.d4 
Re8 35.Rxe8 Bxe8 36.Nc3 b5 37.b3 axb3 38.cxb3 Ke6 39.Ne2 g5 40.Nc1 Bg6 41.
a4 Kd6 42.a5 b4 43.a6 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.12"]
[Round "7"]
[White "Keene, Raymond Dennis"]
[Black "O'Kelly de Galway, Alberic"]
[Result "1/2-1/2"]
[WhiteElo "2505"]
[BlackElo "2445"]
[ECO "A39"]
[EventDate "1975.12.06"]
[PlyCount "65"]

1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 g6 5.d4 cxd4 6.Nxd4 Nxd4 7.Qxd4 Bg7 8.Bg2
O-O 9.O-O d6 10.Qd3 Qa5 11.Bd2 Qh5 12.b3 Ng4 13.h4 Ne5 14.Qe3 Re8 15.Rac1 
Ng4 16.Qg5 Qxg5 17.Bxg5 h6 18.Bf4 Rb8 19.Nd5 Bd7 20.Rfd1 Rbc8 21.e4 Ne5 
22.f3 f5 23.exf5 Bxf5 24.g4 Bd7 25.Be3 b6 26.Kh2 Kf7 27.Kg3 Rg8 28.Bh3 Bf8
29.Bd4 Nc6 30.Bc3 g5 31.f4 gxf4+ 32.Nxf4 Bg7 33.Rf1 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.12"]
[Round "7"]
[White "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Black "Westerinen, Heikki"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2475"]
[ECO "B50"]
[EventDate "1975.12.06"]
[PlyCount "69"]

1.e4 e6 2.b3 c5 3.Bb2 Nc6 4.Nf3 d6 5.Bb5 e5 6.O-O Be7 7.c3 f5 8.d3 Nf6 9.
Nbd2 O-O 10.b4 cxb4 11.Qb3+ Kh8 12.cxb4 fxe4 13.dxe4 Qe8 14.Rfe1 Qg6 15.
Bf1 Nh5 16.b5 Nd8 17.Kh1 Nf4 18.Qe3 Bg4 19.a4 Qh5 20.Rec1 Nde6 21.g3 Nh3 
22.Bxh3 Bxh3 23.Ng1 Bg5 24.Qe1 Nc5 25.Rxc5 dxc5 26.Nxh3 Qxh3 27.Bxe5 Rae8 
28.Nc4 Rf3 29.Ra2 Rd8 30.Ra1 Rfd3 31.Qe2 Qe6 32.Qc2 Qg4 33.h4 Qf3+ 34.Kh2 
Rd1 35.Qc3 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.12"]
[Round "7"]
[White "Pomar Salamanca, Arturo"]
[Black "Sanz Alonso, Francisco Javier"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2320"]
[ECO "A31"]
[EventDate "1975.12.06"]
[PlyCount "47"]

1.d4 g6 2.Nf3 Bg7 3.c4 d6 4.Nc3 c5 5.e4 Nf6 6.Be2 O-O 7.O-O cxd4 8.Nxd4 a5
9.Be3 Nbd7 10.f4 Nc5 11.Bf3 Bd7 12.h3 e5 13.Nb3 Nxb3 14.Qxb3 Bc6 15.Rad1 
Qe7 16.Nd5 Nxd5 17.exd5 Bd7 18.c5 Rfc8 19.Qxb7 dxc5 20.d6 Qd8 21.fxe5 Rab8
22.Qe4 Rxb2 23.Qf4 Rb4 24.Qg3 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.12"]
[Round "7"]
[White "Rodriguez Vargas, Orestes"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1-0"]
[WhiteElo "2435"]
[BlackElo "2330"]
[ECO "A42"]
[EventDate "1975.12.06"]
[PlyCount "65"]

1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4 Nc6 5.Nge2 e5 6.d5 Nce7 7.Ng3 Nh6 8.h4 f5 
9.exf5 Nhxf5 10.Nge4 h6 11.Bd3 c5 12.h5 g5 13.Be3 a6 14.Rb1 Nxe3 15.fxe3 
Nf5 16.Qe2 O-O 17.O-O b6 18.b4 Ra7 19.bxc5 bxc5 20.Na4 Raf7 21.Nb6 Bd7 22.
a4 a5 23.Nxd7 Qxd7 24.Bc2 Nh4 25.Rxf7 Rxf7 26.Rf1 Rxf1+ 27.Qxf1 Qf5 28.Qf2
Qg4 29.Nxd6 Qxh5 30.Ne4 Qg4 31.d6 Qd7 32.Qd2 Nf5 33.Qd5+ 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.12"]
[Round "7"]
[White "Tatai, Stefano"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[WhiteElo "2455"]
[BlackElo "2350"]
[ECO "C02"]
[EventDate "1975.12.06"]
[PlyCount "127"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Be2 Bd7 7.O-O f6 8.dxc5 Bxc5 
9.b4 Be7 10.Bf4 Nh6 11.exf6 Bxf6 12.b5 Ne7 13.Ne5 Bxe5 14.Bxe5 O-O 15.c4 
Nhf5 16.Qd2 Ng6 17.Bc3 dxc4 18.Na3 Bxb5 19.Rab1 a6 20.Nxb5 axb5 21.Bxc4 
Rad8 22.Qb2 Ne3 23.Qxb5 Qxb5 24.Bxe6+ Kh8 25.Rxb5 Nf4 26.Re1 Nxe6 27.Rxe3 
Rd1+ 28.Re1 Nd4 29.Re5 Rxe1+ 30.Rxe1 Nc6 31.h4 Kg8 32.Rb1 Rf7 33.h5 Rd7 
34.Kf1 Kf7 35.Ke2 Ke6 36.Rb5 g6 37.Ke3 Ne7 38.Ke4 Nf5 39.Be5 Rd4+ 40.Bxd4 
Nd6+ 41.Kd3 Nxb5 42.hxg6 hxg6 43.Kc4 Nd6+ 44.Kc5 Ne4+ 45.Kb6 Kd5 46.f3 Nd6
47.Bf2 Kc4 48.Bc5 Nf5 49.g4 Nh4 50.f4 Ng2 51.f5 gxf5 52.gxf5 Nf4 53.Bd6 
Nd5+ 54.Kxb7 Kb5 55.Bf8 Ka4 56.Bc5 Nc3 57.Kc6 Ne4 58.Be7 Nf2 59.Kb6 Ng4 
60.Ka6 Ne3 61.f6 Nd5 62.f7 Nc7+ 63.Kb7 Ne6 64.f8=Q 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.14"]
[Round "8"]
[White "Durao, Joaquim Manuel"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2350"]
[BlackElo "2505"]
[ECO "C16"]
[EventDate "1975.12.06"]
[PlyCount "54"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.a3 Bxc3+ 6.bxc3 Qd7 7.Nh3 Ba6 8.Bd3 
Ne7 9.O-O Qa4 10.Nf4 Bxd3 11.cxd3 Qxd1 12.Rxd1 Nbc6 13.g4 g6 14.Kg2 Kd7 
15.Be3 Na5 16.Ne2 Rac8 17.Rab1 Nb7 18.a4 Rb8 19.h3 Rhc8 20.Rb5 c6 21.Rb3 
Rc7 22.c4 Rcc8 23.c5 Nd8 24.Rc1 Rb7 25.Rb2 Rcb8 26.Rcb1 Nc8 27.Kf3 Ke8 
1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.14"]
[Round "8"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[WhiteElo "2390"]
[BlackElo "2435"]
[ECO "E51"]
[EventDate "1975.12.06"]
[PlyCount "22"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 Nc6 7.O-O a6 8.Bd2 dxc4
9.Bxc4 Bd6 10.Qe2 e5 11.Nxe5 Nxe5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.14"]
[Round "8"]
[White "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2450"]
[ECO "B11"]
[EventDate "1975.12.06"]
[PlyCount "29"]

1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.d4 dxe4 7.Qe3 e6 8.Nxe4 
Nxe4 9.Qxe4 Qd5 10.Bd3 Nd7 11.O-O Qxe4 12.Bxe4 O-O-O 13.c3 Bd6 14.Re1 Rhe8
15.Bg5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.14"]
[Round "8"]
[White "Palacios de la Prida, Ernesto"]
[Black "Tatai, Stefano"]
[Result "1-0"]
[WhiteElo "2330"]
[BlackElo "2455"]
[ECO "A45"]
[EventDate "1975.12.06"]
[PlyCount "80"]

1.d4 Nf6 2.Nd2 d5 3.e3 g6 4.Ngf3 Bg7 5.Bd3 O-O 6.Ne5 c5 7.c3 b6 8.Qe2 a5 
9.O-O Ba6 10.b3 Nfd7 11.Bxa6 Nxa6 12.Nc6 Qe8 13.f4 Nab8 14.Ne5 f6 15.Ng4 
e5 16.Qf3 e4 17.Qh3 h5 18.Nf2 cxd4 19.cxd4 f5 20.Ba3 Rf6 21.Rac1 b5 22.Rc2
b4 23.Rfc1 Na6 24.Bb2 Nb6 25.g3 Bf8 26.Qf1 Nc8 27.h3 Na7 28.Kh1 Be7 29.Qe2
Kh7 30.Kg1 Rb6 31.Nf1 Qf7 32.g4 Qe8 33.Kh1 Kg8 34.Ng3 Bd6 35.Kg2 Kf8 36.
Qd1 Ke7 37.Qe2 Qb5 38.Qd1 Rh8 39.Rc5 Qd7 40.Rxd5 Rh7 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.14"]
[Round "8"]
[White "Sanz Alonso, Francisco Javier"]
[Black "Hartston, William Roland"]
[Result "1/2-1/2"]
[WhiteElo "2320"]
[BlackElo "2475"]
[ECO "A36"]
[EventDate "1975.12.06"]
[PlyCount "41"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 e6 6.e4 Nge7 7.Nge2 O-O 8.O-O b6 
9.Rb1 Bb7 10.b4 d6 11.d3 Qd7 12.Be3 Nd4 13.Qd2 Rac8 14.Bh6 Nxe2+ 15.Nxe2 
e5 16.b5 Ra8 17.Rb3 a6 18.bxa6 Rxa6 19.Rfb1 Bc6 20.h4 Rb8 21.Nc3 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.14"]
[Round "8"]
[White "Westerinen, Heikki"]
[Black "O'Kelly de Galway, Alberic"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2445"]
[ECO "B86"]
[EventDate "1975.12.06"]
[PlyCount "90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.O-O Be7 8.a3 O-O
9.Ba2 b5 10.f4 Bb7 11.f5 e5 12.Nde2 Nbd7 13.Ng3 Rc8 14.Be3 Nb6 15.Bxb6 
Qxb6+ 16.Kh1 Qe3 17.Nh5 Nxe4 18.Bd5 Nxc3 19.Qg4 Qg5 20.Qxg5 Bxg5 21.Bxb7 
Rb8 22.Bf3 Na4 23.Rad1 Rfd8 24.b3 Nb6 25.Bc6 d5 26.a4 bxa4 27.bxa4 Rd6 28.
a5 Rxc6 29.axb6 d4 30.Ng3 Rxc2 31.Rb1 Rc6 32.Ne4 Be7 33.b7 Rc7 34.Rb6 
Rcxb7 35.Rxa6 Rb2 36.Ra7 Bf8 37.h4 f6 38.Rd7 R8b7 39.Rd8 Kf7 40.Rf3 Be7 
41.Rd5 R7b5 42.Rxb5 Rxb5 43.Kg1 Rd5 44.Rd3 g6 45.g4 h5 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.15"]
[Round "9"]
[White "Hartston, William Roland"]
[Black "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2200"]
[ECO "B33"]
[EventDate "1975.12.06"]
[PlyCount "52"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.a4 a6 8.Na3 h6
9.Bc4 Be7 10.O-O O-O 11.Kh1 Be6 12.Bd5 Bxd5 13.exd5 Nb8 14.Nc4 Nbd7 15.Ne3
Re8 16.f4 exf4 17.Nf5 Bf8 18.Bxf4 Ne5 19.Bxe5 Rxe5 20.Qf3 Nh7 21.Ne3 Qc7 
22.Ng4 Re7 23.Qg3 Kh8 24.Rae1 Rae8 25.h3 Qd7 26.Rxe7 Qxe7 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.15"]
[Round "9"]
[White "Keene, Raymond Dennis"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1/2-1/2"]
[WhiteElo "2505"]
[BlackElo "2330"]
[ECO "B09"]
[EventDate "1975.12.06"]
[PlyCount "30"]

1.d4 d6 2.e4 g6 3.Nc3 Bg7 4.f4 Nc6 5.Be3 Nf6 6.Nf3 O-O 7.Be2 Bg4 8.e5 Nd7 
9.O-O e6 10.h3 Bxf3 11.Bxf3 d5 12.Ne2 Ne7 13.Bf2 Re8 14.c3 Rc8 15.Qd2 b5 
1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.15"]
[Round "9"]
[White "O'Kelly de Galway, Alberic"]
[Black "Durao, Joaquim Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2350"]
[ECO "E62"]
[EventDate "1975.12.06"]
[PlyCount "86"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 g6 5.Bg2 Bg7 6.d4 d6 7.O-O O-O 8.d5 Ne7 
9.e4 Ne8 10.Ne1 f5 11.Nd3 Nf6 12.f3 fxe4 13.fxe4 Bg4 14.Qc2 Qc8 15.Nf2 Bd7
16.h3 c6 17.Be3 b5 18.dxc6 Bxc6 19.cxb5 Bxb5 20.Rfc1 Bd7 21.Qd2 Qb8 22.Rd1
Nc8 23.b3 Be6 24.Rac1 Rd8 25.Bg5 Rd7 26.Bf3 Ne7 27.Bxf6 Bxf6 28.Bg4 Bxg4 
29.Nxg4 Bg7 30.Nd5 Nxd5 31.Qxd5+ Kh8 32.Rc6 h5 33.Ne3 a5 34.Ng2 Qa7+ 35.
Kh2 Rf8 36.Rxd6 Rxd6 37.Qxd6 Kh7 38.Qd3 a4 39.b4 Qb7 40.a3 Rf2 41.b5 Qf7 
42.b6 Qa2 43.Rg1 Rd2 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.15"]
[Round "9"]
[White "Pomar Salamanca, Arturo"]
[Black "Westerinen, Heikki"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2475"]
[ECO "C10"]
[EventDate "1975.12.06"]
[Annotator "Pomar,Arturo"]
[PlyCount "37"]

1.e4 e6 2.d4 d5 3.exd5 ( {Planteando la variante del cambio. Antiguamente 
usaba la variante Tarrasch} 3.Nd2 {, pero en la actualidad la tengo algo 
olvidada.} ) 3...Qxd5 $6 {[Mi advers ario, debido a que le gusta complicar
las cosas desde los primeros momentos, efect ¿½a esta jugada dudosa de la 
que m ¿½s tarde se arrepentir ¿½. ]} 4.Nc3 Bb4 5.Nf3 ( {Aqu ¿½ medit ¿½ 
sobre la posibilidad} 5.a3 Bxc3+ 6.bxc3 {, que me dejaba con la pareja de 
alfiles, pero prefer ¿½ activar el desarrollo.} ) 5...Nf6 6.Bd3 Ne4 7.Bd2 
{[Mientras que las negras intentan debilitar el flanco de dama blanco, las
blancas completan r ¿½pidamente su desarrollo, y se adue@ollo, an del 
centro. ]} 7...Bxc3 ( {Si} 7...Nxd2 8.Qxd2 Bxc3 9.Qxc3 Nc6 10.O-O-O $1 $36
{, con iniciativa por parte de las blancas.} ) 8.bxc3 $1 ( {Ganando un 
importante tiempo con respecto a} 8.Bxc3 {.} ) 8...Nxd2 9.Qxd2 ( {Pr 
¿½cticamente forzado, ya que las blancas amagaban la jugada} 9.c4 {.} ) 
9...O-O 10.O-O Nd7 11.Rfe1 Qd6 {[Para intentar sacar el alfil por 
fianchetto; pero se avecina un fuerte ataque sobre el enroque negro. ]} 
12.Re4 Nf6 13.Rh4 b6 14.Qg5 {[Atacando de firme. La amenaza es 15.Axh7+ 
Cxh7 16.Dh5, con efectos decisivos. Las negras no disponen de una defensa 
satisfactoria. ]} 14...Bb7 15.Ne5 $1 ( {La jugada correcta. Un error ser 
¿½a} 15.Bxh7+ $2 {, debido a} 15...Nxh7 16.Qh5 Be4 $1 17.Rxe4 ( 17.Ng5 Bg6
$1 ) 17...Nf6 {y las negras estar ¿½an mejor.} ) 15...Qd5 ( {Tal vez era 
mejor} 15...Qd8 {, pero de cualquier forma la defensa de las negras ser 
¿½a sumamente dif ¿½cil.} ) 16.f3 h5 17.Rh3 ( {Aqu ¿½ ganaba igualmente} 
17.Be4 {, pues no servir ¿½a} 17...Nxe4 {por} 18.Qxh5 {, etc.} ) 17...Ng4 
18.Qxh5 Nh6 19.Rg3 ( 19.Rg3 {. Nada puede hacerse.} 19...Nf5 ( 19...Kh8 
20.Rxg7 ( {O bien} 20.Qg5 Rg8 21.Qxh6+ gxh6 22.Nxf7# ) ) 20.Bxf5 exf5 21.
Rh3 {y el mate ser ¿½a inevitable.} ) 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.15"]
[Round "9"]
[White "Sanz Alonso, Francisco Javier"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1-0"]
[WhiteElo "2320"]
[BlackElo "2435"]
[ECO "E61"]
[EventDate "1975.12.06"]
[PlyCount "68"]

1.d4 Nf6 2.c4 c5 3.e3 g6 4.Nc3 Bg7 5.Nf3 O-O 6.dxc5 Na6 7.Be2 Nxc5 8.O-O 
d6 9.Nd4 d5 10.cxd5 Nxd5 11.Bd2 Nf4 12.Bf3 Nfd3 13.Rb1 e5 14.Nb3 Be6 15.
Nxc5 Nxc5 16.b4 Nd3 17.Qc2 Rc8 18.Bxb7 Rb8 19.Bf3 Nxb4 20.Qc1 Nxa2 21.Nxa2
Bxa2 22.Ra1 e4 23.Rxa2 exf3 24.gxf3 Qg5+ 25.Kh1 Qd5 26.Rxa7 Qxf3+ 27.Kg1 
Rfd8 28.Ra5 Rbc8 29.Qe1 Rc2 30.Bb4 Rc4 31.Rg5 Rg4+ 32.Rxg4 Qxg4+ 33.Kh1 
Qf3+ 34.Kg1 Rd5 {What happened? Maybe Black lost on time.} 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.15"]
[Round "9"]
[White "Tatai, Stefano"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1-0"]
[WhiteElo "2455"]
[BlackElo "2390"]
[ECO "B05"]
[EventDate "1975.12.06"]
[PlyCount "55"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.c4 Nb6 8.Nc3 O-O 
9.Be3 d5 10.c5 Bxf3 11.gxf3 Nc8 12.f4 Bh4 13.Bd3 f5 14.Kh1 Nc6 15.a3 N8e7 
16.Rg1 Ng6 17.b4 Nce7 18.Rg2 Rf7 19.Qh5 Kh8 20.Rag1 Kg8 21.Nb1 b6 22.Nd2 
bxc5 23.Nf3 c4 24.Bc2 Nc6 25.Rxg6 hxg6 26.Rxg6 Be7 27.Ba4 Qd7 28.Rg3 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.16"]
[Round "10"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Keene, Raymond Dennis"]
[Result "0-1"]
[WhiteElo "2390"]
[BlackElo "2505"]
[ECO "A53"]
[EventDate "1975.12.06"]
[PlyCount "88"]

1.Nf3 Nf6 2.c4 d6 3.d4 Bg4 4.Nc3 g6 5.e4 Bxf3 6.Qxf3 Nc6 7.d5 Ne5 8.Qd1 
Bg7 9.Be2 O-O 10.O-O c6 11.Be3 a6 12.f4 Ned7 13.Qd2 Qa5 14.a3 cxd5 15.b4 
Qd8 16.cxd5 Rc8 17.Rac1 Nb6 18.Qa2 Rxc3 19.Rxc3 Nfxd5 20.exd5 Bxc3 21.Rc1 
Bg7 22.Bf3 Na4 23.Qb3 Qd7 24.Bd1 Nb2 25.Be2 Rc8 26.Rxc8+ Qxc8 27.b5 axb5 
28.Bxb5 Qf5 29.Qb4 Qxd5 30.Be2 Nd1 31.Bf3 Qe6 32.Bd2 Bc3 33.Qb1 Bd4+ 34.
Kf1 Ne3+ 35.Ke2 Nc4+ 36.Qe4 Qxe4+ 37.Bxe4 Nxd2 38.Kxd2 b6 39.Bc6 Bg1 40.h3
Kg7 41.Kd3 e6 42.a4 Bh2 43.Ke4 Kf8 44.g4 f5+ 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.16"]
[Round "10"]
[White "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[WhiteElo "2200"]
[BlackElo "2435"]
[ECO "B67"]
[EventDate "1975.12.06"]
[PlyCount "39"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O 
Bd7 9.f3 Be7 10.g4 Nxd4 11.Qxd4 Bc6 12.Be3 O-O 13.Qd2 b5 14.g5 Nd7 15.h4 
Nb6 16.Bd3 b4 17.Ne2 d5 18.Nd4 Bb7 19.Qe2 Na4 20.Nb3 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.16"]
[Round "10"]
[White "Palacios de la Prida, Ernesto"]
[Black "O'Kelly de Galway, Alberic"]
[Result "0-1"]
[WhiteElo "2330"]
[BlackElo "2445"]
[ECO "B21"]
[EventDate "1975.12.06"]
[PlyCount "86"]

1.e4 c5 2.f4 e6 3.d3 d5 4.Nd2 Nc6 5.c3 g6 6.Ngf3 Bg7 7.Be2 Nge7 8.O-O b6 
9.Rb1 a5 10.Qe1 Ba6 11.a3 a4 12.Qh4 dxe4 13.Nxe4 Nf5 14.Qf2 h5 15.h3 h4 
16.Rd1 Qc7 17.b4 axb3 18.Rxb3 Na5 19.Rb1 Bb7 20.Ne5 Bd5 21.Bg4 Nc6 22.Nc4 
Rb8 23.Bxf5 exf5 24.Ned6+ Kd7 25.Nb5 Qd8 26.Ne3 Ke7 27.Bb2 Kf8 28.c4 Be6 
29.Bxg7+ Kxg7 30.d4 cxd4 31.Nxd4 Nxd4 32.Rxd4 Qe7 33.Nd5 Bxd5 34.Rxd5 Qxa3
35.Qd4+ Kh7 36.Qf6 Rhf8 37.Qxh4+ Kg7 38.Qf2 Qc3 39.Rdb5 Qxc4 40.g4 fxg4 
41.hxg4 Rfd8 42.Rxb6 Rxb6 43.Rxb6 Qc1+ 0-1

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.16"]
[Round "10"]
[White "Pomar Salamanca, Arturo"]
[Black "Hartston, William Roland"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2475"]
[ECO "A47"]
[EventDate "1975.12.06"]
[PlyCount "25"]

1.d4 c5 2.c3 Nf6 3.Nf3 b6 4.Bg5 Bb7 5.Nbd2 e6 6.e3 Be7 7.Bd3 h6 8.Bh4 d6 
9.Qa4+ Nfd7 10.Bxe7 Qxe7 11.b4 O-O 12.O-O e5 13.dxe5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.16"]
[Round "10"]
[White "Sanz Alonso, Francisco Javier"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[WhiteElo "2320"]
[BlackElo "2455"]
[ECO "A24"]
[EventDate "1975.12.06"]
[PlyCount "82"]

1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.d3 d6 6.e3 e5 7.Nge2 c6 8.O-O Be6 
9.Bd2 Qd7 10.b4 d5 11.cxd5 Nxd5 12.Nxd5 Bxd5 13.Bc3 Rd8 14.d4 Bxg2 15.Kxg2
Qd5+ 16.Kg1 Qc4 17.Qd2 Nd7 18.Qb2 Nb6 19.a4 Nd5 20.Be1 exd4 21.Nxd4 Bxd4 
22.exd4 Re8 23.Rc1 Qd3 24.Rc2 Re4 25.b5 Rae8 26.Ba5 Re2 27.Rxe2 Rxe2 28.
Qc1 Qf3 29.Bd2 h5 30.h4 Kh7 31.bxc6 bxc6 32.a5 Qd3 33.Bg5 Rc2 34.Qb1 Nc3 
35.Qb7 Qf3 36.Bf4 Qd5 37.Be5 Ne2+ 38.Kh2 Nxd4 39.Bxd4 Qxd4 40.Qxa7 Qb2 41.
Qb6 Qf6 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.16"]
[Round "10"]
[White "Westerinen, Heikki"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2350"]
[ECO "C05"]
[EventDate "1975.12.06"]
[PlyCount "76"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3 Qa5 8.Kf2 b5 
9.Bd2 Nb6 10.b3 c4 11.Ne2 Ba3 12.Ne1 Be7 13.g3 Bd7 14.Nc2 Qa6 15.Bg2 Qc8 
16.h4 h5 17.f5 exf5 18.Ne3 Be6 19.Nf4 Qd7 20.Nxh5 Rh7 21.Nf4 Na5 22.Rb1 
O-O-O 23.Qf3 g6 24.Rhc1 Bf8 25.Rc2 Bh6 26.Rcb2 Bxf4 27.Qxf4 a6 28.Bc1 Rg8 
29.Qf3 Rd8 30.Rc2 Rhh8 31.Ba3 Qc6 32.Be7 Rd7 33.Bc5 Nb7 34.Bxb6 Qxb6 35.
bxc4 dxc4 36.a4 Rdd8 37.axb5 a5 38.Qe2 Rxd4 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.17"]
[Round "11"]
[White "Durao, Joaquim Manuel"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1-0"]
[WhiteElo "2350"]
[BlackElo "2330"]
[ECO "B06"]
[EventDate "1975.12.06"]
[PlyCount "75"]

1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 c6 5.f3 Nd7 6.Qd2 a6 7.Nh3 b5 8.a4 Nb6 9.
Nf2 Bb7 10.a5 Nc4 11.Bxc4 bxc4 12.Na4 d5 13.Nb6 Ra7 14.Rb1 Nf6 15.b3 cxb3 
16.Rxb3 O-O 17.O-O Bc8 18.e5 Nd7 19.Nd3 f6 20.Nxc8 Qxc8 21.e6 Nb8 22.Rfb1 
Ra8 23.Nc5 g5 24.Rb7 Qd8 25.h4 h6 26.hxg5 fxg5 27.Bf2 Qd6 28.Qe1 g4 29.c3 
Qf4 30.Bg3 Qg5 31.fxg4 Qxg4 32.Rxb8 Bxd4+ 33.cxd4 Raxb8 34.Rxb8 Rxb8 35.
Bxb8 Qxd4+ 36.Qf2 Qd1+ 37.Qf1 Qd4+ 38.Kh1 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.17"]
[Round "11"]
[White "Hartston, William Roland"]
[Black "Westerinen, Heikki"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2475"]
[ECO "C71"]
[EventDate "1975.12.06"]
[PlyCount "37"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c4 g6 7.d4 Bg7 8.Bg5 f6 9.
Be3 Nh6 10.dxe5 Nxe5 11.Nxe5 dxe5 12.Nc3 c6 13.Qd2 Nf7 14.Bb3 Be6 15.Qc2 
O-O 16.Na4 f5 17.Nc5 Bc8 18.Na4 Be6 19.Nc5 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.17"]
[Round "11"]
[White "Keene, Raymond Dennis"]
[Black "Sanz Alonso, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2505"]
[BlackElo "2320"]
[ECO "D73"]
[EventDate "1975.12.06"]
[Annotator "Keene,Raymond"]
[PlyCount "201"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 c6 5.Bg2 d5 6.Nbd2 Ne4 7.cxd5 Nxd2 8.Bxd2 
Qxd5 $6 9.Bc3 O-O 10.O-O Qh5 11.Rc1 Nd7 12.e3 Nf6 13.Ne5 Qxd1 14.Rfxd1 Be6
15.b3 Nd5 16.Ba5 Rac8 17.Nd3 Bg4 18.Re1 g5 19.h3 Bh5 20.g4 Bg6 21.Ne5 Bxe5
22.dxe5 f6 23.exf6 ( {Era interesante} 23.e6 $5 ) 23...exf6 24.Red1 Bf7 
25.Bd2 Rfd8 26.Kf1 Be6 27.f4 gxf4 28.exf4 Ne7 29.Bc3 Kf7 30.Kf2 Bd5 31.Bf1
Rc7 32.Rd2 Rcd7 33.Rcd1 Be6 $2 34.Rxd7 Rxd7 35.Rxd7 Bxd7 36.Bd3 h6 37.Kg3 
b6 38.b4 Be6 39.a3 Ba2 ( {Otra alternativa era} 39...c5 ) 40.h4 $2 ( {Era 
mejor} 40.Bd4 $142 $1 ) 40...c5 41.bxc5 bxc5 42.Be4 f5 {!} 43.gxf5 Nd5 44.
Be5 a5 45.Kf2 Bb3 46.Ke2 Ke7 47.Kd2 h5 48.Bf3 Nf6 49.Bc7 a4 50.Bb6 Nd7 51.
Ba7 Kf6 52.Bc6 Ke7 53.Bf3 Kf6 54.Bxh5 Kxf5 55.Be8 Nf6 56.Bc6 Kxf4 57.Kd3 
Ng4 $2 ( {Era mejor} 57...Kg4 $142 ) 58.Kc3 Ne5 59.Be8 Kg4 60.h5 Nf7 61.
Bxc5 Kxh5 62.Kb4 Kg6 63.Bxa4 Bd5 $4 ( {Lo correcto era} 63...Bxa4 $1 ) 64.
Bd4 Kf5 65.Kc5 Ke6 66.Bd1 Bg2 67.Bg4+ Ke7 68.Kb6 Ng5 69.a4 Ne6 70.Be5 Kd7 
71.a5 Bf1 72.Bf3 Nd8 73.Bg3 Bc4 74.Be4 Be2 75.a6 Bxa6 76.Kxa6 Ke6 77.Kb6 
Nf7 78.Kc5 Ng5 79.Bb7 Kf5 80.Kd4 Ne6+ 81.Ke3 Kf6 82.Bd6 Kf5 83.Bc8 Kf6 84.
Bg3 Kf5 85.Kf3 Kf6 86.Ke4 Ng5+ $2 ( {Lo correcto era} 86...Ng7 $3 ) 87.Kd5
Nf7 $2 88.Bh4+ Kg6 89.Bd7 Ng5 90.Bg4 Kf6 91.Kd6 Kg6 92.Ke5 Nf7+ 93.Kf4 Kg7
94.Bh5 Nh6 95.Ke5 Ng8 96.Bg5 Kh7 97.Ke6 Kg7 98.Bc1 Kf8 99.Bb2 Nh6 100.Kf6 
Ng8+ 101.Kg6 1-0

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.17"]
[Round "11"]
[White "O'Kelly de Galway, Alberic"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2390"]
[ECO "D45"]
[EventDate "1975.12.06"]
[PlyCount "14"]

1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 c6 5.e3 Be7 6.Bd3 Nbd7 7.O-O O-O 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.17"]
[Round "11"]
[White "Rodriguez Vargas, Orestes"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2435"]
[BlackElo "2450"]
[ECO "E12"]
[EventDate "1975.12.06"]
[PlyCount "45"]

1.d4 Nf6 2.Nf3 b6 3.c4 Bb7 4.Nc3 e6 5.a3 Be7 6.d5 d6 7.e4 O-O 8.Be2 exd5 
9.exd5 c6 10.O-O cxd5 11.cxd5 Nbd7 12.b4 Ne5 13.Bb2 Nxf3+ 14.Bxf3 Nd7 15.
Ne2 Bf6 16.Nd4 Ne5 17.Be4 Rc8 18.Rc1 Rxc1 19.Qxc1 Qc8 20.Qb1 Re8 21.Rc1 
Qg4 22.Nf5 Qf4 23.h3 1/2-1/2

[Event "3rd Alicante it"]
[Site "Alicante ESP"]
[Date "1975.12.17"]
[Round "11"]
[White "Tatai, Stefano"]
[Black "Ochoa de Echaguen Estibalez, Francisco Javier"]
[Result "0-1"]
[WhiteElo "2455"]
[BlackElo "2200"]
[ECO "B33"]
[EventDate "1975.12.06"]
[PlyCount "108"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 
b5 9.Bxf6 gxf6 10.Nd5 f5 11.Bd3 Be6 12.Qh5 Bg7 13.c3 O-O 14.O-O f4 15.g4 
Ne7 16.Nc2 Bxd5 17.exd5 f5 18.Bxf5 Nxf5 19.gxf5 Qd7 20.Kh1 Rxf5 21.Qg4 Qf7
22.Nb4 a5 23.Nc6 Qxd5+ 24.Qg2 Qxg2+ 25.Kxg2 f3+ 26.Kh1 Kf7 27.a4 b4 28.
cxb4 axb4 29.a5 e4 30.a6 Rb5 31.Ra4 Bxb2 32.Nxb4 d5 33.Rd1 Ke6 34.a7 Be5 
35.Ra6+ Bd6 36.Nc2 Kd7 37.Ne3 Ke6 38.Nc2 Rc5 39.Ne3 Ke5 40.Ng4+ Ke6 41.Ne3
h5 42.h3 Ke5 43.Rg1 Be7 44.Rgg6 d4 45.Rge6+ Kf4 46.Rxe7 dxe3 47.Rf7+ Kg5 
48.fxe3 Kh4 49.Ra1 Kxh3 50.Kg1 Rc2 51.Rg7 Rh2 52.Ra5 h4 53.Kf1 Rc8 54.Ra1 
f2 0-1

