[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "1"]
[White "Araiza Munoz, Jose Joaquin"]
[Black "Perez Perez, Francisco Jose"]
[Result "0-1"]
[ECO "A23"]
[EventDate "1963.11.23"]
[PlyCount "38"]

1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.e4 d5 5.cxd5 cxd5 6.exd5 Nxd5 7.Bc4 Nb6 8.Bb3 
Be7 9.Nf3 Nc6 10.O-O O-O 11.Qe2 Nd4 12.Nxd4 exd4 13.Re1 Bc5 14.Ne4 d3 15.
Qh5 Be7 16.h4 a5 17.a3 Bd7 18.Ba2 Bc6 19.Ng5 Bxg5 $138 0-1

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "1"]
[White "Sanchez, Luis Augusto"]
[Black "Cadena, Juan"]
[Result "1-0"]
[ECO "B88"]
[EventDate "1963.11.23"]
[PlyCount "111"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 Nc6 8.Be3 
Be7 9.O-O Nxd4 10.Bxd4 O-O 11.f4 Qc7 12.f5 Bd7 13.Qd3 e5 14.Be3 Bc6 15.h3 
Rfd8 16.g4 d5 17.exd5 e4 18.d6 Bxd6 19.Qe2 Be5 20.Qf2 h6 21.Rad1 Rxd1 22.
Rxd1 Rd8 23.Rxd8+ Qxd8 24.Qe2 b5 25.a3 Qd6 26.Kg2 Nd7 27.Qd1 Qxd1 28.Nxd1 
Nf6 29.c4 bxc4 30.Bxc4 Nd5 31.Kf2 Bb7 32.b4 Kf8 33.b5 axb5 34.Bxb5 Ke7 35.
a4 Kd6 36.Ba7 Kc7 37.a5 Bc6 38.Bc4 Kb7 39.Bc5 Kc7 40.Ne3 Nf4 41.Bb6+ Kb7 
42.Bxf7 Nxh3+ 43.Kf1 Nf4 44.Nc4 Bb5 45.Kf2 Bb8 46.Bd4 g6 47.fxg6 Nxg6 48.
Na3 Bd7 49.Bxg6 Bxg4 50.Bxe4+ Ka6 51.Bb6 Be6 52.Bd3+ Kb7 53.Nb5 Bd5 54.Be3
Bh1 55.Bxh6 Bh2 56.Be3 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "1"]
[White "Cuellar Gacharna, Miguel"]
[Black "Minaya Molano, Juan"]
[Result "1-0"]
[ECO "D29"]
[EventDate "1963.11.23"]
[PlyCount "83"]

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.Qe2 b5 8.Bb3 Bb7 
9.Rd1 Nbd7 10.Nc3 b4 11.Na4 Qa5 12.Bd2 cxd4 13.Nxd4 Qg5 14.f3 Bd6 15.Be1 
Qh5 16.Bg3 Bxg3 17.hxg3 O-O 18.Qe1 a5 19.Rac1 Rac8 20.e4 Qe5 21.Qf2 h6 22.
Bc4 Rc7 23.b3 Nc5 24.Nb5 Nxa4 25.bxa4 Rc6 26.Nd4 Rc7 27.Bb5 Rfc8 28.Rxc7 
Rxc7 29.Nb3 Bc6 30.Bxc6 Rxc6 31.g4 Qc7 32.Qd4 Kh7 33.Rd2 Rc3 34.Qd6 Qc4 
35.Qd8 Re3 36.Kf2 Rc3 37.Qxa5 Nxe4+ 38.fxe4 Qxe4 39.Qb6 Qf4+ 40.Ke2 Qxg4+ 
41.Ke1 Qe4+ 42.Re2 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "1"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Garcia, Gilberto"]
[Result "0-1"]
[ECO "D13"]
[EventDate "1963.11.23"]
[PlyCount "150"]

1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nf3 Nf6 5.Bf4 Nc6 6.Nc3 e6 7.e3 Bb4 8.Bb5 
Bd7 9.O-O O-O 10.Rc1 Rc8 11.Qb3 Bxc3 12.Qxc3 Nxd4 13.Qxd4 Bxb5 14.Rfe1 Qa5
15.Be5 Rxc1 16.Rxc1 Ne8 17.Qc5 Qa6 18.Bd4 Nd6 19.Qxa7 Qxa7 20.Bxa7 Ra8 21.
Bc5 Ne4 22.Bb4 f6 23.a3 e5 24.Nd2 Ng5 25.f3 Ne6 26.Kf2 f5 27.Bd6 e4 28.Nb3
Rd8 29.Be5 Bc4 30.Rc3 Bxb3 31.Rxb3 Nc5 32.Rc3 Nd3+ 33.Rxd3 exd3 34.Ke1 Rc8
35.Bc3 d4 36.exd4 Re8+ 37.Kd2 Re2+ 38.Kxd3 Rxg2 39.d5 Kf7 40.Be5 g5 41.a4 
Rg1 42.a5 Rf1 43.Ke2 Ra1 44.b4 Ra3 45.Bc7 Rb3 46.Bd6 Ke8 47.h3 f4 48.Bc5 
Kd7 49.Kf2 Rd3 50.d6 Rd2+ 51.Kg1 Kc6 52.Kh1 Kb5 53.Kg1 Kc4 54.Kh1 Kb5 55.
Kg1 Kc6 56.Kh1 Kd7 57.Kg1 Rd5 58.Kg2 Ke6 59.h4 gxh4 60.Kh3 Rh5 61.Bf2 Kxd6
62.Bxh4 Rb5 63.Be1 h5 64.Kh4 Rf5 65.Bf2 Kc6 66.Bc5 Kb5 67.Be7 Kc4 68.Bg5 
Kxb4 69.Kxh5 Kxa5 70.Kg4 Rxg5+ 71.Kxg5 b5 72.Kxf4 b4 73.Ke3 Ka4 74.Kd2 Ka3
75.Kc1 Ka2 0-1

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "2"]
[White "Cadena, Juan"]
[Black "Araiza Munoz, Jose Joaquin"]
[Result "1-0"]
[ECO "A45"]
[EventDate "1963.11.23"]
[PlyCount "61"]

1.d4 Nf6 2.Nd2 d5 3.Ngf3 Bf5 4.Nh4 Bg6 5.Nxg6 hxg6 6.g3 Nbd7 7.Bg2 c5 8.
dxc5 Nxc5 9.b4 Na6 10.a3 Qb6 11.O-O Rc8 12.Bb2 Qb5 13.e4 dxe4 14.c4 Qd7 
15.Nxe4 Qxd1 16.Rfxd1 Rxc4 17.Nxf6+ exf6 18.Bxb7 Nc7 19.Rac1 Rxc1 20.Bxc1 
Be7 21.Bc6+ Kf8 22.Rd7 Ne6 23.Rxa7 Rh5 24.Ra8+ Bd8 25.Be3 Ke7 26.b5 Kd6 
27.a4 Bc7 28.Bf3 Rf5 29.Bg4 Rd5 30.b6 f5 31.Bf3 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "2"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Cuellar Gacharna, Miguel"]
[Result "1-0"]
[ECO "B77"]
[EventDate "1963.11.23"]
[PlyCount "97"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 
O-O 9.Bc4 Nd7 10.O-O-O Nb6 11.Nxc6 bxc6 12.Bb3 a5 13.Na4 Nxa4 14.Bxa4 Rb8 
15.c3 Be6 16.Kb1 c5 17.Bh6 Qb6 18.Bxg7 Kxg7 19.h4 h6 20.g4 d5 21.exd5 Bxd5
22.Rhf1 Rfd8 23.Qc1 Rd6 24.Rde1 Bc4 25.Rf2 Bd3+ 26.Ka1 c4 27.Rh2 Re6 28.h5
g5 29.b3 Rxe1 30.Qxe1 Qf6 31.Rf2 Rb6 32.Kb2 Qf4 33.Qd2 Qxd2+ 34.Rxd2 Kf6 
35.Ka3 Ke5 36.bxc4 Bxc4 37.Bb3 Bxb3 38.axb3 Kf4 39.Rd3 e5 40.c4 e4 41.fxe4
Kxg4 42.Ka4 Ra6 43.c5 Kf4 44.Rd6 Ra8 45.Rxh6 g4 46.Rf6+ Kxe4 47.Rxf7 Rg8 
48.h6 g3 49.Rg7 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "2"]
[White "Garcia, Gilberto"]
[Black "Perez Perez, Francisco Jose"]
[Result "0-1"]
[ECO "A60"]
[EventDate "1963.11.23"]
[PlyCount "80"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 g6 6.Bg5 Bg7 7.Nf3 O-O 8.Nd2 b6
9.e3 d6 10.Nde4 Qe7 11.Qf3 Nbd7 12.Qf4 Qe5 13.Nxd6 Nxd5 14.Qxe5 Bxe5 15.
Nxd5 Bxd6 16.O-O-O Kg7 17.f4 a6 18.Nxb6 Bxf4 19.Nxa8 Bxg5 20.Nc7 Bxe3+ 21.
Kc2 Ne5 22.Bd3 Bg4 23.Rde1 Bd4 24.Be4 Nc4 25.h3 Bd7 26.b3 Na3+ 27.Kd2 c4 
28.bxc4 Be5 29.Nd5 Nxc4+ 30.Ke2 Nd6 31.Bc2 Bc6 32.Rd1 Nb5 33.Kf2 Bd4+ 34.
Ne3 f5 35.g3 f4 36.gxf4 Rxf4+ 37.Ke2 Bf3+ 38.Kd2 Bxh1 39.Rxh1 Rf2+ 40.Kd3 
Bxe3 0-1

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "2"]
[White "Minaya Molano, Juan"]
[Black "Sanchez, Luis Augusto"]
[Result "1-0"]
[ECO "E02"]
[EventDate "1963.11.23"]
[PlyCount "41"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Nf3 a6 7.Nc3 Rb8 8.Qxc4 
b5 9.Qb3 Bb7 10.O-O Be7 11.Rd1 O-O 12.Bf4 Nh5 13.Bd2 b4 14.Na4 Bd5 15.Qd3 
Bc6 16.Ng5 Bxg5 17.Bxc6 Bxd2 18.Qxd2 Nb6 19.Nc5 Nc4 20.Qc1 Na5 21.Nd7 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "3"]
[White "Cadena, Juan"]
[Black "Minaya Molano, Juan"]
[Result "1/2-1/2"]
[ECO "B20"]
[EventDate "1963.11.23"]
[PlyCount "71"]

1.e4 c5 2.d3 Nc6 3.Nf3 g6 4.g3 Bg7 5.Bg2 e6 6.Nbd2 Nge7 7.O-O O-O 8.Re1 d6
9.Nf1 Rb8 10.h4 e5 11.Be3 f5 12.Qd2 f4 13.gxf4 exf4 14.Bxf4 Bxb2 15.Rab1 
Bg7 16.Bh6 Ne5 17.N1h2 N7c6 18.Bxg7 Kxg7 19.d4 Nxf3+ 20.Nxf3 Bg4 21.Nh2 
Qxh4 22.Nxg4 Qxg4 23.dxc5 Ne5 24.Qd4 Rf6 25.Re3 Qf4 26.Reb3 dxc5 27.Qxc5 
b6 28.Qe3 Qxe3 29.Rxe3 Rc8 30.c3 Rc5 31.Rd1 g5 32.Rd5 Rfc6 33.Rg3 Kf6 34.
Rh3 Kg6 35.Rg3 Kf6 36.Rh3 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "3"]
[White "Araiza Munoz, Jose Joaquin"]
[Black "Cuellar Gacharna, Miguel"]
[Result "0-1"]
[ECO "D04"]
[EventDate "1963.11.23"]
[PlyCount "46"]

1.Nf3 d5 2.d4 Nf6 3.e3 g6 4.Bd3 Bg7 5.O-O O-O 6.Nbd2 c5 7.c3 Nbd7 8.Re1 
Qc7 9.e4 dxe4 10.Nxe4 cxd4 11.cxd4 Nxe4 12.Bxe4 Nf6 13.Qc2 Qd6 14.Bg5 Be6 
15.Qd2 Nxe4 16.Rxe4 Rfd8 17.Rae1 Rd7 18.a3 Re8 19.Qa5 b6 20.Qb5 Bf6 21.
Bxf6 exf6 22.h3 Rc8 23.Qe2 Kg7 0-1

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "3"]
[White "Perez Perez, Francisco Jose"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1/2-1/2"]
[ECO "C41"]
[EventDate "1963.11.23"]
[PlyCount "59"]

1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.Be2 O-O 7.Be3 Nc6 8.O-O 
Nxd4 9.Bxd4 c6 10.Qd2 b5 11.a3 Qc7 12.Rad1 Rd8 13.Qf4 Be6 14.e5 Nd5 15.
Nxd5 Bxd5 16.Qg3 Bf8 17.Bd3 a6 18.Rfe1 Re8 19.Re3 Qd7 20.Bxh7+ Kxh7 21.
Qh4+ Kg8 22.Rh3 Qxh3 23.Qxh3 dxe5 24.Bc3 a5 25.Qf5 e4 26.h4 e3 27.fxe3 
Rxe3 28.Rxd5 cxd5 29.Qxd5 Rae8 30.Qxb5 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "3"]
[White "Sanchez, Luis Augusto"]
[Black "Garcia, Gilberto"]
[Result "1/2-1/2"]
[ECO "A04"]
[EventDate "1963.11.23"]
[PlyCount "153"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 e5 4.O-O Nc6 5.c4 d6 6.d3 Nge7 7.Nc3 O-O 8.Bd2 Rb8
9.a4 h6 10.a5 Kh7 11.Qb1 Bg4 12.e3 Nb4 13.Nb5 Nbc6 14.Nc3 Qc8 15.b4 Qf5 
16.Nh4 Qc8 17.b5 Nd8 18.b6 axb6 19.axb6 c6 20.Ra3 Bh3 21.Ne4 Bxg2 22.Kxg2 
Qd7 23.Qb4 Nc8 24.c5 d5 25.Nc3 Ne6 26.Ne2 Re8 27.Nf3 e4 28.Nfd4 Ng5 29.f4 
exd3 30.Rxd3 Ne4 31.f5 Ra8 32.Bc1 Bf8 33.Rc3 Nxc3 34.Qxc3 Ne7 35.Bb2 Ra2 
36.Ne6 Rxb2 37.fxg6+ Nxg6 38.Nxf8+ Nxf8 39.Qxb2 Rxe3 40.Qd2 Re4 41.Nd4 Qe7
42.Rf2 Ne6 43.Nf5 Qg5 44.Qxg5 hxg5 45.Nd6 Rb4 46.Rxf7+ Kg6 47.Rxb7 Nxc5 
48.Rc7 Rxb6 49.Nc8 Rb2+ 50.Kf3 Rb3+ 51.Kg2 Kf5 52.Rxc6 Rb2+ 53.Kf3 Rb3+ 
54.Kg2 Ne4 55.Rb6 Ra3 56.Ne7+ Ke5 57.Rb5 Nc3 58.Nc6+ Kd6 59.Ra5 Rb3 60.Nd4
Rb2+ 61.Kh3 Ne4 62.Kg4 Rxh2 63.Ra6+ Kc5 64.Ne6+ Kb5 65.Nc7+ Kc5 66.Ne6+ 
Kc4 67.Nxg5 Nxg5 68.Kxg5 d4 69.g4 d3 70.Rc6+ Kb3 71.Rd6 d2 72.Kg6 Kc2 73.
g5 Rh3 74.Rxd2+ Kxd2 75.Kf7 Rf3+ 76.Ke6 Rg3 77.Kf6 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "4"]
[White "Minaya Molano, Juan"]
[Black "Perez Perez, Francisco Jose"]
[Result "1/2-1/2"]
[ECO "B43"]
[EventDate "1963.11.23"]
[PlyCount "81"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 b5 7.Bg2 Bb7 8.O-O Nc6
9.Re1 Nxd4 10.Qxd4 d6 11.a4 bxa4 12.Qxa4+ Qd7 13.Be3 Nf6 14.Red1 Be7 15.e5
Bxg2 16.Kxg2 Qxa4 17.Rxa4 dxe5 18.Rda1 O-O 19.Rxa6 Rab8 20.Ra7 Rfe8 21.Bc1
Kf8 22.R1a5 Bb4 23.Rxe5 Bxc3 24.bxc3 Rec8 25.Ba3+ Kg8 26.Rc5 Ne4 27.Rxc8+ 
Rxc8 28.c4 f6 29.Ra4 Nc3 30.Rb4 Kf7 31.Kf3 e5 32.Bb2 Nd1 33.Ba1 Ra8 34.Rb1
Ra3+ 35.c3 Nxc3 36.Rb7+ Kg6 37.Bb2 Ra4 38.Bxc3 Ra3 39.Ke4 Rxc3 40.Kd5 Rd3+
41.Ke6 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "4"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Araiza Munoz, Jose Joaquin"]
[Result "1-0"]
[ECO "B12"]
[EventDate "1963.11.23"]
[PlyCount "47"]

1.e4 c6 2.d4 d5 3.f3 dxe4 4.fxe4 e6 5.Nf3 Nf6 6.Bd3 Nbd7 7.O-O e5 8.Bc4 
Bd6 9.dxe5 Nxe5 10.Nxe5 Qb6+ 11.Kh1 Bxe5 12.Nc3 O-O 13.Bf4 Bg4 14.Qe1 Rae8
15.Bxe5 Rxe5 16.Qg3 Rg5 17.e5 Nh5 18.Qh4 Qe3 19.Rae1 Qc5 20.Qxg5 Qxc4 21.
Ne4 Be2 22.Nf6+ Nxf6 23.exf6 Qg4 24.Qxg7+ 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "4"]
[White "Garcia, Gilberto"]
[Black "Cadena, Juan"]
[Result "0-1"]
[ECO "E13"]
[EventDate "1963.11.23"]
[PlyCount "110"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 Bb4 6.Nd2 h6 7.Bh4 Nc6 8.e3 O-O 
9.f3 d5 10.a3 Be7 11.Bf2 e5 12.Nxd5 exd4 13.e4 Nxd5 14.cxd5 Ne5 15.Bxd4 
Bf6 16.Nc4 Re8 17.Nxe5 Bxe5 18.Bxe5 Rxe5 19.Bc4 Qe7 20.Qd4 Rd8 21.O-O-O 
Rd6 22.Bd3 Qg5+ 23.Kb1 Re8 24.Qa4 Ra8 25.g3 c6 26.f4 Qd8 27.e5 Rxd5 28.Qe4
g6 29.Ka2 Rd4 30.Qf3 Qd7 31.Be4 Rd8 32.Rc1 Rxe4 33.Qxe4 c5 34.Qb1 Bxh1 35.
Rxh1 c4 36.Rc1 Qd5 37.Ka1 b5 38.Qc2 Qd2 39.Kb1 a5 40.a4 bxa4 41.Qxd2 Rxd2 
42.Rxc4 a3 43.bxa3 Rxh2 44.Rc2 Rh1+ 45.Kb2 Rg1 46.Rc3 a4 47.Rd3 f6 48.Kc3 
fxe5 49.fxe5 Kf7 50.Re3 Rb1 51.Kc2 Rb6 52.Rf3+ Ke7 53.Kd2 h5 54.g4 Rb2+ 
55.Kc1 Rb3 {Tiempo} 0-1

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "4"]
[White "Cuellar Gacharna, Miguel"]
[Black "Sanchez, Luis Augusto"]
[Result "1-0"]
[ECO "E18"]
[EventDate "1963.11.23"]
[PlyCount "127"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 d5 8.Ne5 Nbd7
9.Qa4 Nxe5 10.dxe5 Ne4 11.Nxe4 dxe4 12.Rd1 Qe8 13.Qc2 Rd8 14.Rxd8 Qxd8 15.
Be3 Qa8 16.Rd1 Rd8 17.Rxd8+ Bxd8 18.h4 Be7 19.Kh2 h6 20.b3 c5 21.a4 Bc6 
22.Kh3 Bd8 23.Bc1 Bc7 24.Bb2 Bd8 25.Qc1 Be7 26.Qe3 Qb7 27.Kg4 Qa8 28.Bc1 
f5+ 29.exf6 Bxf6 30.Kh3 Qb7 31.Kh2 Qf7 32.Qf4 Bd4 33.Qd6 Qe8 34.Kg1 Qc8 
35.Bf4 Bc3 36.Qe7 e3 37.Bxe3 Bxg2 38.Kxg2 e5 39.Qxa7 Qc6+ 40.f3 e4 41.Qb8+
Kh7 42.Qf4 exf3+ 43.Qxf3 Qe6 44.Bf4 Bd4 45.Qd3+ Kh8 46.e3 Bf6 47.Qg6 Qd7 
48.e4 Qd3 49.Qe8+ Kh7 50.h5 Bb2 51.e5 Qe2+ 52.Kh3 Qf1+ 53.Kg4 Qd1+ 54.Kf5 
Qxb3 55.Qg6+ Kh8 56.Qc6 Qxc4 57.Qa8+ Kh7 58.Qe4 Qxe4+ 59.Kxe4 Kg8 60.e6 
Bc3 61.Kd5 Kf8 62.Bc7 Ba5 63.Bd6+ Ke8 64.Be5 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "5"]
[White "Sanchez, Luis Augusto"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1/2-1/2"]
[ECO "D71"]
[EventDate "1963.11.23"]
[PlyCount "73"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.Nc3 dxc4 6.Nf3 O-O 7.O-O a6 8.a4 Nc6 
9.a5 Rb8 10.Ra4 Nd5 11.e4 Nxc3 12.bxc3 b5 13.axb6 cxb6 14.Rxc4 Bd7 15.Bf4 
Na5 16.Bxb8 Nxc4 17.Bf4 Bb5 18.Qa1 Qd7 19.Rb1 Rc8 20.e5 Qf5 21.Ng5 Rd8 22.
Ne4 Bc6 23.Re1 a5 24.f3 h6 25.h4 Bd5 26.Bf1 Qd7 27.Bd3 a4 28.Qc1 Ra8 29.
Bxh6 a3 30.Bxc4 Bxc4 31.Bxg7 Kxg7 32.Kg2 a2 33.Qb2 Bd3 34.Nd2 Bb1 35.Qa1 
Qa4 36.Nxb1 Qc2+ 37.Kh3 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "5"]
[White "Perez Perez, Francisco Jose"]
[Black "Cadena, Juan"]
[Result "1-0"]
[ECO "C60"]
[EventDate "1963.11.23"]
[PlyCount "89"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.Re1 O-O 8.e5 
Nd5 9.c3 d6 10.Bxc6 bxc6 11.Nxd4 Bd7 12.exd6 cxd6 13.c4 Nc7 14.Nc3 c5 15.
Nc2 Be6 16.Ne3 Bf6 17.Qc2 Re8 18.b3 d5 19.cxd5 Nxd5 20.Nexd5 Bxd5 21.Rxe8+
Qxe8 22.Bb2 Bb7 23.Na4 Bd4 24.Bxd4 cxd4 25.Qd3 Qe4 26.Qxe4 Bxe4 27.Rd1 Rd8
28.Nc5 Bf5 29.Nxa6 d3 30.f3 d2 31.Nb4 Rd4 32.g4 Bg6 33.a3 f5 34.Kf2 Bf7 
35.Ke3 Bxb3 36.Rxd2 Rxd2 37.Kxd2 fxg4 38.fxg4 g5 39.Ke2 Kf7 40.Nd3 Bc4 41.
Ke3 Kf6 42.a4 Be6 43.Kf3 Ke7 44.Nc5 Bc8 45.a5 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "5"]
[White "Cuellar Gacharna, Miguel"]
[Black "Garcia, Gilberto"]
[Result "1-0"]
[ECO "D31"]
[EventDate "1963.11.23"]
[PlyCount "151"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Nf3 Bd6 6.Bg5 Ne7 7.e3 Na6 8.Bd3 
Nc7 9.Qc2 h6 10.Bh4 Bd7 11.Bg3 Be6 12.a3 b6 13.O-O O-O 14.b4 a5 15.Rab1 b5
16.Rb2 axb4 17.axb4 Nc8 18.Ne5 Bxe5 19.Bxe5 Nb6 20.Bxc7 Qxc7 21.Nxb5 Qd7 
22.Nc3 Ra3 23.Ra2 Rxa2 24.Qxa2 Ra8 25.Qb2 Nc4 26.Bxc4 dxc4 27.Ra1 Rb8 28.
Ra4 Qe7 29.Qa3 Kh7 30.Ne4 Bd5 31.Ng3 h5 32.f3 Qg5 33.Kf2 h4 34.Ne2 Qf5 35.
Ra5 Re8 36.h3 Re6 37.Qc1 Rf6 38.e4 Qxe4 39.Qg5 Qc2 40.Ra3 Rh6 41.Re3 Be6 
42.Re4 f6 43.Qc5 Bd5 44.Re8 Rh5 45.Qf8 Qd2 46.Re7 Rg5 47.Qxf6 c3 48.Qf4 
Qxf4 49.Nxf4 c2 50.Re1 Bb3 51.Rc1 Rb5 52.Nd3 Bc4 53.Ke3 Bb3 54.Kd2 Rg5 55.
Rg1 Be6 56.Nf2 Bf5 57.Ng4 Bg6 58.Ra1 Rd5 59.Kc3 Rd6 60.Rc1 Re6 61.Ne5 Bf5 
62.Rxc2 Bxc2 63.Kxc2 Kh6 64.Kd3 Kg5 65.Kc4 Kf6 66.Kc5 Ke7 67.Nxc6+ Kd7 68.
Ne5+ Kc7 69.b5 g5 70.Nc4 Re1 71.b6+ Kb7 72.d5 Rc1 73.d6 Kc8 74.Kd5 Rc2 75.
Ne5 Kb7 76.d7 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "5"]
[White "Araiza Munoz, Jose Joaquin"]
[Black "Minaya Molano, Juan"]
[Result "1/2-1/2"]
[ECO "E70"]
[EventDate "1963.11.23"]
[PlyCount "231"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.f3 c5 6.Be3 cxd4 7.Bxd4 Nc6 8.Be3 d6
9.Nge2 Bd7 10.Qd2 Rc8 11.Nd4 a6 12.Nxc6 Bxc6 13.Be2 Nd7 14.O-O f5 15.Nd5 
Nc5 16.Rab1 a5 17.Bg5 Rf7 18.exf5 gxf5 19.Qe3 Bxd5 20.cxd5 Qb6 21.Kh1 Qb4 
22.Rfc1 f4 23.a3 fxe3 24.axb4 axb4 25.Bxe3 b6 26.Rc4 Rf5 27.f4 Rxd5 28.
Rxb4 Nd3 29.Rxb6 Kf8 30.Bf3 Ra5 31.b4 Ra2 32.Kg1 Nxf4 33.Rc6 Rxc6 34.Bxc6 
Ne2+ 35.Kf1 Nc3 36.Rc1 Rb2 37.b5 Nxb5 38.Be4 Nc3 39.Bxh7 d5 40.Bc5 Bf6 41.
Rc2 Rb1+ 42.Kf2 Rb5 43.Be3 e5 44.Rxc3 d4 45.Bh6+ Ke7 46.Rc6 Rb3 47.Bc2 Rb2
48.Kf3 Kd7 49.Ba4 Ke7 50.Bc1 e4+ 51.Kxe4 Rxg2 52.Ba3+ Kf7 53.Bb3+ Kg6 54.
Kf3 Rxh2 55.Be7 Rh3+ 56.Kg4 Rxb3 57.Rxf6+ Kg7 58.Rd6 Kf7 59.Bg5 d3 60.Kf5 
Rb5+ 61.Kf4 Rb4+ 62.Ke3 Rb3 63.Kd2 Ra3 64.Bf6 Rb3 65.Bc3 Ke7 66.Rxd3 Ke6 
67.Rd4 Rb7 68.Ke3 Rh7 69.Re4+ Kd5 70.Rd4+ Ke6 71.Bb4 Rh3+ 72.Kd2 Ke5 73.
Bc3 Ke6 74.Kc2 Rf3 75.Kb3 Rf7 76.Re4+ Kd5 77.Re5+ Kd6 78.Rh5 Rf3 79.Kc4 
Ke6 80.Bd4 Ra3 81.Re5+ Kd6 82.Rf5 Ra4+ 83.Kd3 Ke6 84.Rh5 Ra2 85.Ke4 Re2+ 
86.Be3 Re1 87.Rh6+ Kd7 88.Kd4 Rd1+ 89.Kc5 Ke7 90.Bd4 Kf7 91.Kd5 Re1 92.
Rf6+ Ke7 93.Ra6 Kf7 94.Be5 Re2 95.Ra7+ Kg6 96.Ke6 Rf2 97.Rg7+ Kh5 98.Bf6 
Re2+ 99.Kf7 Rf2 100.Rg5+ Kh6 101.Rg4 Rf5 102.Rh4+ Rh5 103.Re4 Ra5 104.Rh4+
Rh5 105.Rg4 Ra5 106.Be7 Rf5+ 107.Ke6 Rf1 108.Bd6 Kh5 109.Re4 Kg6 110.Be5 
Rg1 111.Rc4 Rg2 112.Rc7 Rf2 113.Rg7+ Kh5 114.Bd4 Rf1 115.Ke5 Rf8 116.Bc5 
1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "6"]
[White "Sanchez, Luis Augusto"]
[Black "Araiza Munoz, Jose Joaquin"]
[Result "1-0"]
[ECO "A45"]
[EventDate "1963.11.23"]
[PlyCount "91"]

1.d4 Nf6 2.g3 g6 3.Bg2 Bg7 4.e4 d6 5.Ne2 O-O 6.O-O Nbd7 7.h3 c5 8.Be3 Qc7 
9.c3 Rb8 10.Nd2 b6 11.f4 Ba6 12.e5 Ne8 13.Rf2 e6 14.g4 Bxe2 15.Qxe2 cxd4 
16.cxd4 b5 17.Ne4 d5 18.Ng3 f6 19.Rc1 Qb6 20.Qd3 Rb7 21.f5 fxe5 22.fxe6 
Rxf2 23.Bxf2 Qxe6 24.dxe5 Nb6 25.Bxb6 Qxb6+ 26.Kh1 Rd7 27.Bxd5+ Kh8 28.e6 
Rc7 29.Rf1 Nf6 30.Bb3 Qc6+ 31.Kh2 Re7 32.g5 Ne8 33.Rf7 Rxf7 34.exf7 Nd6 
35.Qf1 Qc8 36.Be6 Qc2+ 37.Ne2 Nf5 38.Bxf5 gxf5 39.Kg1 Bf8 40.Qf3 Bc5+ 41.
Kg2 Kg7 42.b3 a6 43.h4 Kxf7 44.Qd5+ Kg6 45.Qg8+ Kh5 46.Kh3 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "6"]
[White "Garcia, Gilberto"]
[Black "Minaya Molano, Juan"]
[Result "1/2-1/2"]
[ECO "E63"]
[EventDate "1963.11.23"]
[PlyCount "81"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.c4 d6 6.O-O Nc6 7.Nc3 a6 8.Re1 Rb8 
9.Bd2 Bg4 10.d5 Na5 11.Qa4 c5 12.Nd1 b6 13.e4 Bd7 14.Qc2 b5 15.e5 Ng4 16.
cxb5 axb5 17.exd6 exd6 18.Bc3 Bf5 19.Qe2 Nc4 20.Bxg7 Kxg7 21.b3 Qf6 22.Rc1
Rfe8 23.Qf1 Nce5 24.Nxe5 Nxe5 25.Re3 b4 26.h3 h5 27.Qe2 Bd3 28.Rxd3 Nxd3 
29.Qxd3 Re1+ 30.Kh2 Ra8 31.Qd2 Qe5 32.Rc2 h4 33.f4 hxg3+ 34.Kxg3 Qf5 35.
Rc4 Rae8 36.Bf3 Rg1+ 37.Kh2 Qxh3+ 38.Kxg1 Qg3+ 39.Kf1 Qxf3+ 40.Nf2 Rh8 41.
Qb2+ 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "6"]
[White "Cuellar Gacharna, Miguel"]
[Black "Perez Perez, Francisco Jose"]
[Result "1/2-1/2"]
[ECO "E64"]
[EventDate "1963.11.23"]
[PlyCount "106"]

1.d4 Nf6 2.c4 c5 3.Nf3 g6 4.d5 d6 5.Nc3 Bg7 6.g3 O-O 7.Bg2 Na6 8.O-O Nc7 
9.e4 Bg4 10.h3 Bxf3 11.Qxf3 Rb8 12.a4 a6 13.a5 e6 14.Kh2 exd5 15.exd5 b6 
16.axb6 Rxb6 17.Qd3 Nd7 18.f4 f5 19.Na4 Rb8 20.Bd2 Nb6 21.Nc3 Qd7 22.b3 
Rfe8 23.Bf3 Nc8 24.Qc2 Kh8 25.Rae1 Ne7 26.Nd1 Ng8 27.Nf2 Bd4 28.g4 Rxe1 
29.Bxe1 Nh6 30.g5 Nf7 31.Nd1 Kg8 32.Ba5 Re8 33.Re1 Rxe1 34.Bxe1 Qe7 35.Bd2
h6 36.h4 hxg5 37.hxg5 Nd8 38.Qa2 Nf7 39.Qa5 Ne8 40.Qxa6 Nxg5 41.fxg5 Be5+ 
42.Kg2 Qh7 43.Kf1 Qh3+ 44.Ke2 Qh2+ 45.Nf2 Bd4 46.Be1 Bxf2 47.Bxf2 Qe5+ 48.
Kf1 Qf4 49.Bd1 Qc1 50.Ke2 Qb2+ 51.Kf3 Qb1 52.Ke2 Qb2+ 53.Ke1 Qc3+ 1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "6"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Cadena, Juan"]
[Result "1-0"]
[ECO "B98"]
[EventDate "1963.11.23"]
[PlyCount "43"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nc6 10.Nxc6 bxc6 11.e5 Nd5 12.Bxe7 Qxe7 13.Ne4 dxe5 14.fxe5 O-O 
15.Bd3 Kh8 16.h4 Bb7 17.Ng5 f5 18.Qh5 g6 19.Qh6 Ne3 20.Nxh7 Qxh7 21.Qxe3 
Qe7 22.Bc4 1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "7"]
[White "Cadena, Juan"]
[Black "Cuellar Gacharna, Miguel"]
[Result "1-0"]
[ECO "A00"]
[EventDate "1963.11.23"]
[PlyCount "0"]

1-0

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "7"]
[White "Perez Perez, Francisco Jose"]
[Black "Sanchez, Luis Augusto"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1963.11.23"]
[PlyCount "0"]

1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "7"]
[White "Minaya Molano, Juan"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1963.11.23"]
[PlyCount "0"]

1/2-1/2

[Event "Central American zonal"]
[Site "Havana CUB"]
[Date "1963.??.??"]
[Round "7"]
[White "Araiza Munoz, Jose Joaquin"]
[Black "Garcia, Gilberto"]
[Result "0-1"]
[ECO "A00"]
[EventDate "1963.11.23"]
[PlyCount "0"]

0-1

