[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "1"]
[White "Carrasco Araya, Berna"]
[Black "Guerra, Marguerita"]
[Result "1-0"]
[ECO "C19"]
[EventDate "1960.12.07"]
[PlyCount "49"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Nf3 b6 8.Bd3 c4 
9.Be2 h6 10.O-O Nd7 11.Ne1 Nf8 12.f4 Nf5 13.Nf3 Ng6 14.Qe1 Bd7 15.a4 h5 
16.Ng5 h4 17.Bg4 Nge7 18.Qe2 g6 19.Rf3 Nh6 20.Rh3 Nef5 21.Bxf5 Nxf5 22.g4 
Ne7 23.Qf2 Qc7 24.Rxh4 O-O-O 25.Nxf7 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "1"]
[White "Oliveira, Noemi de"]
[Black "Rubio, Dora de Castro"]
[Result "1-0"]
[ECO "D38"]
[EventDate "1960.12.07"]
[PlyCount "71"]

1.Nf3 Nf6 2.c4 e6 3.d4 d5 4.Bg5 Bb4+ 5.Nc3 O-O 6.e3 Nbd7 7.Qc2 Qe8 8.Bd3 
dxc4 9.Bxc4 b6 10.O-O Bxc3 11.bxc3 Bb7 12.Nd2 e5 13.e4 exd4 14.cxd4 Bxe4 
15.Qb3 Bb7 16.Rfe1 Qd8 17.Re3 h6 18.Bh4 c5 19.d5 g5 20.Bg3 Nh5 21.Ne4 Nxg3
22.Nxg3 Re8 23.Rae1 Rxe3 24.Qxe3 Qf6 25.h3 Qd4 26.Qxd4 cxd4 27.Re7 Nc5 28.
d6 Rf8 29.Nf5 Ba6 30.Bxa6 Nxa6 31.Nxd4 Rd8 32.Nf5 Nc5 33.Rxa7 Ne4 34.Nxh6+
Kf8 35.Rxf7+ Ke8 36.Re7+ 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "1"]
[White "Efremoff, Taya"]
[Black "Cardoso, Ruth"]
[Result "1/2-1/2"]
[ECO "A08"]
[EventDate "1960.12.07"]
[PlyCount "85"]

1.Nf3 d5 2.g3 c5 3.Bg2 Nc6 4.d3 Nf6 5.Nbd2 e6 6.c3 Bd6 7.O-O O-O 8.e4 dxe4
9.dxe4 e5 10.a4 b6 11.Re1 Bg4 12.h3 Be6 13.Ng5 Bd7 14.Nc4 Bc7 15.Nd6 Bxd6 
16.Qxd6 h6 17.Nf3 Re8 18.Qd3 Qc8 19.g4 Qc7 20.Nh4 Rad8 21.Qf3 Nh7 22.Qg3 
Ne7 23.f4 Nc6 24.f5 Bc8 25.Bf1 Na5 26.Be3 Bb7 27.Bf2 Ng5 28.Bd3 c4 29.Bc2 
Rd2 30.Rac1 Nb3 31.Be3 Rd6 32.Bxb3 cxb3 33.Bxg5 hxg5 34.Ng2 Qc5+ 35.Qe3 
Qxe3+ 36.Rxe3 Red8 37.Re2 Rh6 38.Re3 Rd2 39.Rb1 Rhd6 40.Ne1 f6 41.Nf3 R2d3
42.Kf2 Bc6 43.Ra1 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "1"]
[White "Trepat de Navarro, Dora"]
[Black "Karguer, Aida"]
[Result "1/2-1/2"]
[ECO "E68"]
[EventDate "1960.12.07"]
[PlyCount "51"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.Nf3 Nbd7 7.O-O c6 8.e4 e5 
9.dxe5 dxe5 10.Qe2 Qc7 11.b3 Re8 12.Bb2 a5 13.Rad1 Nc5 14.h3 Bd7 15.Qe3 b6
16.Rd2 Bf8 17.Rfd1 b5 18.cxb5 cxb5 19.Nd5 Nxd5 20.Rxd5 f6 21.Rc1 Rac8 22.
Ne1 Be6 23.Rd2 Qb7 24.Rdc2 Na6 25.Nd3 Rxc2 26.Rxc2 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "2"]
[White "Cardoso, Ruth"]
[Black "Oliveira, Noemi de"]
[Result "1-0"]
[ECO "B22"]
[EventDate "1960.12.07"]
[PlyCount "69"]

1.e4 c5 2.Nf3 d6 3.c3 Nc6 4.d4 cxd4 5.cxd4 e6 6.Nc3 Nf6 7.Bc4 a6 8.Be3 b5 
9.Bb3 Bb7 10.a3 Be7 11.Rf1 Na5 12.d5 Nc4 13.Bxc4 bxc4 14.Qa4+ Nd7 15.Qxc4 
Rc8 16.Qd4 Bf6 17.Qd2 Nc5 18.Bxc5 Rxc5 19.Rc1 Qc7 20.Nd4 exd5 21.exd5 O-O 
22.Kd1 Rc8 23.Nde2 Qd7 24.f4 Bxc3 25.Nxc3 Bxd5 26.Ke1 Bc4 27.Rf3 d5 28.Qd4
R5c6 29.Rg3 Re6+ 30.Kd2 Rg6 31.Rxg6 hxg6 32.Re1 Qg4 33.g3 Qf3 34.Kc1 Bb3 
35.Kd2 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "2"]
[White "Carrasco Araya, Berna"]
[Black "Trepat de Navarro, Dora"]
[Result "1-0"]
[ECO "B74"]
[EventDate "1960.12.07"]
[PlyCount "81"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 g6 7.O-O Bg7 8.Be3 
O-O 9.Nb3 Be6 10.f4 a5 11.f5 Bd7 12.a4 Rc8 13.Qd2 Ne5 14.fxg6 hxg6 15.h3 
Bc6 16.Bd3 Nh5 17.Qf2 Nd7 18.Nd4 Nc5 19.Nxc6 Rxc6 20.Rad1 e6 21.Bb5 Rc8 
22.Qf3 Qe7 23.g4 Nf6 24.Bg5 Ncd7 25.Bxd7 Qxd7 26.Bxf6 Qc7 27.Bxg7 Kxg7 28.
Qf6+ Kg8 29.Qd4 d5 30.Rd3 dxe4 31.Nxe4 Rfd8 32.Qf2 Rxd3 33.cxd3 Qe7 34.d4 
Kg7 35.g5 b6 36.Qxf7+ Qxf7 37.Rxf7+ Kxf7 38.Nd6+ Kf8 39.Nxc8 Ke8 40.Nxb6 
Kd8 41.Nc4 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "2"]
[White "Guerra, Marguerita"]
[Black "Rubio, Dora de Castro"]
[Result "0-1"]
[ECO "C83"]
[EventDate "1960.12.07"]
[PlyCount "110"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.c3 Nxe4 8.Re1 d5
9.d4 Be6 10.dxe5 O-O 11.Be3 Qd7 12.Nbd2 Nxd2 13.Qxd2 Na5 14.Bc2 Nc4 15.Qd3
g6 16.Qd4 Nxe3 17.Qxe3 Rfd8 18.Rad1 Qe8 19.Qf4 Rd7 20.g4 c5 21.h4 Rad8 22.
g5 Qf8 23.Nh2 d4 24.cxd4 Rxd4 25.Rxd4 Rxd4 26.Re4 Qd8 27.Rxd4 cxd4 28.a3 
d3 29.Bd1 Bc5 30.Nf3 Bf5 31.b4 Bb6 32.h5 Qd5 33.hxg6 hxg6 34.Nd2 Bc7 35.
Nf3 Kf8 36.Qh2 Kg8 37.Qf4 Kf8 38.Qh2 Kg7 39.Qh6+ Kg8 40.Qh2 Qe4 41.Qh4 Bg4
42.Qg3 Be6 43.Kg2 d2 44.Qh4 Qe1 45.Qh1 Bd5 46.e6 Qxe6 47.Qh3 Qe8 48.Qg4 
Be5 49.Kg1 Bc3 50.Kg2 Kg7 51.Qf4 Qe1 52.Qd6 Qxd1 53.Qxd5 Qe1 54.Qd3 d1=Q 
55.Nxe1 Qxe1 0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "2"]
[White "Karguer, Aida"]
[Black "Efremoff, Taya"]
[Result "1-0"]
[ECO "A08"]
[EventDate "1960.12.07"]
[PlyCount "83"]

1.Nf3 Nf6 2.g3 c5 3.Bg2 g6 4.O-O Bg7 5.d3 d5 6.c3 O-O 7.Nbd2 Nc6 8.e4 e5 
9.Re1 d4 10.cxd4 cxd4 11.Nc4 Re8 12.Qb3 Rb8 13.a4 Nd7 14.Nd6 Rf8 15.Nxc8 
Qxc8 16.Bd2 Nc5 17.Qc4 Ne6 18.Rec1 Ne7 19.Qb5 Nc6 20.Bh3 Qd7 21.Rc5 Qe7 
22.Bxe6 Qxe6 23.Rac1 f6 24.b4 Kh8 25.Qc4 Qxc4 26.R5xc4 Rfc8 27.b5 Ne7 28.
Bb4 Rxc4 29.Rxc4 Nc8 30.a5 b6 31.a6 Kg8 32.Rc7 Bf8 33.Bxf8 Kxf8 34.Rxh7 
Kg8 35.Rd7 g5 36.Nd2 Kf8 37.Nc4 Ke8 38.Rh7 Kd8 39.Rf7 Ra8 40.Rxf6 Ke7 41.
Rg6 Rb8 42.Nxe5 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "3"]
[White "Rubio, Dora de Castro"]
[Black "Cardoso, Ruth"]
[Result "1-0"]
[ECO "C96"]
[EventDate "1960.12.07"]
[PlyCount "143"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.h3 Na5 
9.d3 c5 10.c3 O-O 11.Bc2 Nc6 12.d4 cxd4 13.cxd4 Qc7 14.Be3 Bb7 15.d5 Na5 
16.Nbd2 Rac8 17.Rc1 Qb8 18.Qe2 Ba8 19.Bd3 Rc7 20.b4 Nb7 21.Nf1 Rfc8 22.Qd2
Nh5 23.g4 Nf4 24.Bxf4 exf4 25.Nd4 Nd8 26.Qxf4 h6 27.Qd2 Bg5 28.Ne3 Qa7 29.
Ndf5 Qb6 30.Bf1 Kf8 31.Qb2 Bf6 32.Qb1 Be5 33.Kg2 f6 34.Ng3 Nf7 35.Ne2 Ng5 
36.Rxc7 Rxc7 37.Rc1 Rxc1 38.Qxc1 Bb7 39.Qc2 Bd4 40.Nd1 Qa7 41.Qc7 Bb6 42.
Qxd6+ Kg8 43.Nf4 Ba8 44.Ng6 Kh7 45.Ne7 Qc7 46.Qxc7 Bxc7 47.Bd3 Kh8 48.Nf5 
Nf7 49.Kf3 Ne5+ 50.Ke2 Nf7 51.Nde3 Bb7 52.Nc2 Be5 53.Ke3 g5 54.Ncd4 Kg8 
55.Nb3 Kf8 56.Nc5 Bc8 57.Kd2 Ke8 58.a4 bxa4 59.Nxa4 Nd6 60.Nxd6+ Bxd6 61.
Kc3 Bd7 62.Nb2 Be5+ 63.Kb3 Bb5 64.Bxb5+ axb5 65.Nd1 Kd7 66.Nc3 Bd4 67.Nxb5
Bxf2 68.Kc4 Bb6 69.Nd4 Bxd4 70.Kxd4 Kd6 71.b5 Kc7 72.Kc5 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "3"]
[White "Oliveira, Noemi de"]
[Black "Karguer, Aida"]
[Result "0-1"]
[ECO "E68"]
[EventDate "1960.12.07"]
[PlyCount "68"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.g3 d6 6.Bg2 c6 7.O-O Nbd7 8.Qc2 e5 
9.e4 Qe7 10.d5 Nc5 11.Nd2 cxd5 12.cxd5 Bd7 13.Nb3 Rac8 14.Nxc5 dxc5 15.Bg5
h6 16.Bd2 Ne8 17.Be3 Nd6 18.Qe2 a6 19.a4 Qe8 20.Rfc1 f5 21.exf5 Bxf5 22.g4
Bd7 23.Ne4 Nxe4 24.Bxe4 Bxa4 25.Bxc5 Bb5 26.Qc2 Rf4 27.h3 Qd7 28.d6 b6 29.
Qb3+ Kh7 30.Bd5 Rxc5 31.Rxc5 bxc5 32.Bg8+ Kh8 33.Qd5 Bc4 34.Qxc4 Rxc4 0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "3"]
[White "Efremoff, Taya"]
[Black "Carrasco Araya, Berna"]
[Result "1/2-1/2"]
[ECO "B25"]
[EventDate "1960.12.07"]
[PlyCount "65"]

1.e4 c5 2.Nf3 d6 3.d3 Nf6 4.g3 Nc6 5.Bg2 g6 6.O-O Bg7 7.Nc3 Bg4 8.Ne2 Rc8 
9.c3 O-O 10.h3 Bd7 11.a4 c4 12.Ne1 cxd3 13.Nxd3 Qc7 14.Nef4 e6 15.b4 Ne7 
16.Ne2 d5 17.Bf4 Qb6 18.Be3 Qd8 19.e5 Ne4 20.Rc1 b6 21.f3 Nf5 22.Bf4 Nxc3 
23.Rxc3 Rxc3 24.Nxc3 g5 25.g4 Nd4 26.Be3 Nc6 27.Nb5 a6 28.Nd4 Nxe5 29.Nxe5
Bxe5 30.Qb3 Qf6 31.Ne2 d4 32.Bf2 Rd8 33.Rd1 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "3"]
[White "Trepat de Navarro, Dora"]
[Black "Guerra, Marguerita"]
[Result "0-1"]
[ECO "D74"]
[EventDate "1960.12.07"]
[PlyCount "72"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Nc3 O-O 5.Nf3 d5 6.Bg2 c6 7.O-O Nbd7 8.cxd5 
Nxd5 9.e4 Nxc3 10.bxc3 e5 11.Be3 f5 12.Qb3+ Kh8 13.Ng5 Qf6 14.exf5 exd4 
15.cxd4 Nb6 16.fxg6 Qxg6 17.Be4 Bf5 18.Bxf5 Rxf5 19.h4 h6 20.Nh3 Nd5 21.
Rae1 Raf8 22.Qd3 Rf3 23.Kh2 Qf5 24.Qe2 Nxe3 25.fxe3 Rxf1 26.Nf4 Rxe1 27.
Qxe1 Re8 28.Qe2 Bxd4 29.Qf3 Rxe3 30.Qd1 c5 31.h5 Qg5 32.Ng6+ Kg7 33.g4 
Be5+ 34.Kh1 Rh3+ 35.Kg2 Rh2+ 36.Kg1 Qe3+ 0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "4"]
[White "Carrasco Araya, Berna"]
[Black "Oliveira, Noemi de"]
[Result "1-0"]
[ECO "B87"]
[EventDate "1960.12.07"]
[PlyCount "155"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Bc4 b5 8.Bb3 Be7
9.a3 Qc7 10.Qd2 h6 11.Bxf6 Bxf6 12.O-O O-O 13.Rad1 Bb7 14.Kh1 Rd8 15.Nde2 
Nc6 16.f4 Na5 17.Qe3 Nc4 18.Bxc4 Qxc4 19.Rd3 Rac8 20.Rfd1 Qc6 21.Qg3 Be7 
22.Nd4 Qb6 23.f5 e5 24.f6 Bxf6 25.Nf5 Kf8 26.Rxd6 Rxd6 27.Rxd6 Rc6 28.Rd1 
Bc8 29.Nd5 Qd8 30.Nfe3 Rd6 31.c4 Be6 32.c5 Rc6 33.Nb4 Qc7 34.Nxc6 Qxc6 35.
Nd5 Qxc5 36.Nxf6 gxf6 37.Qd3 Qf2 38.Qd2 Qh4 39.Qd3 Qf2 40.Qd8+ Kg7 41.Qd2 
Qxd2 42.Rxd2 a5 43.b4 axb4 44.axb4 Bc4 45.Kg1 Kg6 46.Kf2 f5 47.Rd6+ f6 48.
Kf3 Kg5 49.h4+ Kxh4 50.Rxf6 fxe4+ 51.Kxe4 Kg5 52.Rf5+ Kg6 53.Kxe5 h5 54.g3
Bd3 55.Rf3 Be2 56.Rf2 Bc4 57.Rf4 Bd3 58.Kd4 Be2 59.Ke3 Bd1 60.Rd4 Bb3 61.
Kf4 Kf6 62.Rd6+ Ke7 63.Rc6 Bc4 64.Kg5 Be2 65.Rh6 Kd7 66.Rxh5 Kd6 67.Rh2 
Bc4 68.Kf4 Kd5 69.Rd2+ Ke6 70.g4 Kf6 71.g5+ Kg7 72.Rd7+ Kg6 73.Rd6+ Kg7 
74.Kf5 Bb3 75.Rd7+ Kf8 76.Kf6 Ke8 77.Rb7 Bc4 78.g6 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "4"]
[White "Guerra, Marguerita"]
[Black "Cardoso, Ruth"]
[Result "1-0"]
[ECO "C72"]
[EventDate "1960.12.07"]
[PlyCount "79"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.c3 d6 7.d4 b5 8.Bc2 Bg4 
9.d5 Na5 10.Nbd2 O-O 11.h3 Bh5 12.Bd3 Rc8 13.b4 Nc4 14.Bxc4 bxc4 15.a4 c6 
16.dxc6 Rxc6 17.b5 axb5 18.axb5 Rc5 19.Qa4 Bxf3 20.gxf3 d5 21.Ba3 Rc8 22.
Bxe7 Qxe7 23.b6 Qb7 24.Qb5 Ra8 25.Rxa8 Rxa8 26.Rb1 Ra2 27.Nxc4 dxc4 28.
Qxc4 Ra8 29.Qc7 Rb8 30.Rd1 Qc8 31.c4 Ne8 32.Qxc8 Rxc8 33.b7 Rb8 34.Rd7 Nd6
35.Rxd6 g6 36.Rd7 Kg7 37.c5 Kf6 38.c6 Ke6 39.Rc7 Kd6 40.Rc8 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "4"]
[White "Karguer, Aida"]
[Black "Rubio, Dora de Castro"]
[Result "1/2-1/2"]
[ECO "A12"]
[EventDate "1960.12.07"]
[PlyCount "98"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 Bg4 4.O-O c6 5.h3 Bh5 6.d3 e6 7.Nbd2 Be7 8.b3 O-O 
9.Bb2 Nbd7 10.c4 Rc8 11.Qc2 Ne8 12.Rac1 Nc7 13.Rfe1 Bf6 14.Bxf6 Qxf6 15.e3
Rfe8 16.d4 h6 17.Qc3 a6 18.a4 e5 19.dxe5 Nxe5 20.Nxe5 Qxe5 21.Qxe5 Rxe5 
22.f4 Ree8 23.cxd5 Nxd5 24.Nc4 Rcd8 25.g4 Bg6 26.f5 Bh7 27.e4 Nf4 28.Rc3 
f6 29.Rce3 Nd3 30.Rd1 Ne5 31.Rxd8 Rxd8 32.Nxe5 fxe5 33.Bf1 Kf8 34.Rd3 Rxd3
35.Bxd3 Bg8 36.b4 Ke7 37.Kf2 Bb3 38.a5 Kd6 39.Ke3 c5 40.bxc5+ Kxc5 41.Kd2 
Kb4 42.h4 Kxa5 43.Kc3 Bf7 44.Bc4 Be8 45.g5 hxg5 46.hxg5 b5 47.Bb3 Kb6 48.
g6 Kc7 49.Bf7 Bc6 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "4"]
[White "Trepat de Navarro, Dora"]
[Black "Efremoff, Taya"]
[Result "1-0"]
[ECO "A45"]
[EventDate "1960.12.07"]
[PlyCount "89"]

1.d4 Nf6 2.f4 g6 3.Nf3 Bg7 4.e3 b6 5.Bd3 Bb7 6.Nbd2 c5 7.c3 cxd4 8.exd4 
Qc7 9.f5 Nc6 10.Qe2 O-O 11.O-O Rae8 12.Ne5 d6 13.Nef3 e5 14.dxe5 Nxe5 15.
Nxe5 Rxe5 16.Qd1 Qc5+ 17.Kh1 Qc6 18.Nf3 Ng4 19.Bf4 Re7 20.Qd2 Rfe8 21.Rae1
Be5 22.Bxe5 Nxe5 23.f6 Re6 24.Nd4 Qxg2+ 25.Qxg2 Bxg2+ 26.Kxg2 Nxd3 27.Rxe6
Rxe6 28.Nxe6 fxe6 29.Rd1 Nxb2 30.Rxd6 Kf7 31.Rd7+ Kxf6 32.Rxh7 a5 33.Rb7 
Nc4 34.Rc7 b5 35.Rc5 Na3 36.Kf3 g5 37.h3 a4 38.Ke4 Nc4 39.Kf3 Na3 40.Kg4 
Nb1 41.Rxb5 Nxc3 42.Rxg5 Nxa2 43.h4 e5 44.h5 Nc3 45.h6 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "5"]
[White "Cardoso, Ruth"]
[Black "Karguer, Aida"]
[Result "1/2-1/2"]
[ECO "E78"]
[EventDate "1960.12.07"]
[PlyCount "99"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.Be2 cxd4 8.Nxd4 Qb6
9.Be3 Bd7 10.Qd2 Qd8 11.O-O Nc6 12.f5 Nxd4 13.Bxd4 Bc6 14.Bf3 Qd7 15.Nd5 
Bxd5 16.cxd5 b6 17.fxg6 fxg6 18.e5 dxe5 19.Bxe5 Rac8 20.Bc3 Qd6 21.Rad1 a5
22.Rfe1 Rc4 23.Re6 Qd7 24.Rde1 Rf7 25.d6 exd6 26.Rxd6 Qf5 27.Rd8+ Rf8 28.
Bxf6 Qc5+ 29.Kh1 Bxf6 30.Bd5+ Kg7 31.Bxc4 Rxd8 32.Qe2 Qd6 33.Bb3 Rf8 34.
Rd1 Qe5 35.Rd2 Qxe2 36.Rxe2 Bxb2 37.g3 Bd4 38.Kg2 Bc5 39.Bc4 Rd8 40.Bb3 
Rf8 41.Bc4 a4 42.Bb5 a3 43.Bc4 Rd8 44.Bb3 Rd7 45.Kf3 Re7 46.Rxe7+ Bxe7 47.
Ke4 Kf6 48.Bg8 h6 49.Bb3 g5 50.h3 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "5"]
[White "Rubio, Dora de Castro"]
[Black "Carrasco Araya, Berna"]
[Result "1/2-1/2"]
[ECO "C90"]
[EventDate "1960.12.07"]
[PlyCount "153"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 d6 8.c3 Na5 
9.Bc2 c5 10.d4 Qc7 11.d5 h6 12.Nbd2 Bg4 13.Nf1 O-O 14.Ng3 Nc4 15.b3 Nb6 
16.Be3 Rfc8 17.h3 Bd7 18.Kh1 a5 19.a3 a4 20.bxa4 bxa4 21.Qd2 Rcb8 22.Rab1 
Qa7 23.Bd3 Qa5 24.c4 Rb7 25.Qc2 Rab8 26.Rb2 Nc8 27.Reb1 Qa6 28.Bd2 Bf8 29.
Ng1 Rb3 30.N3e2 R8b6 31.Nc1 Rxa3 32.Rxb6 Nxb6 33.Qb2 Rxd3 34.Nxd3 Nxc4 35.
Qa2 Nxd2 36.Qxd2 Bb5 37.Nc1 Ne8 38.Nge2 Nc7 39.Nc3 Bd7 40.Qe2 Qa5 41.Qc4 
Na6 42.N1a2 h5 43.Rb7 Nc7 44.Qd3 Bc8 45.Rb8 Ba6 46.Qb1 g6 47.Qb6 Qxb6 48.
Rxb6 Bc4 49.Rc6 Nb5 50.Nxb5 Bxb5 51.Nc3 Bd3 52.Rc8 Kg7 53.Ra8 Bc2 54.f3 f5
55.Kg1 Kf7 56.Kf2 Bh6 57.Ra7+ Kf6 58.exf5 gxf5 59.Ra6 Ke7 60.Nxa4 Bc1 61.
Nc3 Bb3 62.Nb5 Bxd5 63.Nxd6 Be6 64.Nb7 Bb2 65.Rxe6+ Kxe6 66.Nxc5+ Kf6 67.
Nd3 Bd4+ 68.Ke2 h4 69.Nb4 e4 70.Nd5+ Ke5 71.Ne7 Kf6 72.Nd5+ Kg5 73.Kd2 Kg6
74.Nf4+ Kf7 75.Ne2 Bb6 76.fxe4 fxe4 77.g3 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "5"]
[White "Oliveira, Noemi de"]
[Black "Trepat de Navarro, Dora"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1960.12.07"]
[PlyCount "50"]

1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.e3 d6 5.d4 Nbd7 6.Nbd2 O-O 7.c4 c6 8.Be2 Re8
9.O-O e5 10.dxe5 dxe5 11.Qc2 e4 12.Ng5 Nc5 13.b4 Nd3 14.Bxd3 exd3 15.Qc3 
Nh5 16.Qb3 Qxg5 17.Nf3 Qe7 18.Rad1 Bg4 19.Rxd3 Bxf3 20.gxf3 Rad8 21.Rfd1 
Bxb2 22.Qxb2 Rxd3 23.Rxd3 Rd8 24.Rd2 Ng7 25.e4 Qg5+ 0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "5"]
[White "Efremoff, Taya"]
[Black "Guerra, Marguerita"]
[Result "1/2-1/2"]
[ECO "C00"]
[EventDate "1960.12.07"]
[PlyCount "110"]

1.Nf3 e6 2.g3 d5 3.Bg2 Nf6 4.d3 Be7 5.O-O O-O 6.Nbd2 c5 7.c3 Nc6 8.e4 dxe4
9.dxe4 e5 10.Qe2 Qc7 11.Nc4 b5 12.Na3 a6 13.Nc2 g6 14.Bh6 Rd8 15.h3 Be6 
16.b3 Qc8 17.Ng5 Nh5 18.Nxe6 Qxe6 19.Ne3 Ra7 20.Nd5 Bf8 21.Be3 Rad7 22.
Rad1 h6 23.g4 Nf6 24.Rd2 Ne7 25.Nxf6+ Qxf6 26.Rxd7 Rxd7 27.Bxc5 Qc6 28.Qe3
g5 29.Bxe7 Bxe7 30.b4 Bd8 31.Qg3 f6 32.Qf3 Kg7 33.Rd1 Qe6 34.Qe2 Qc6 35.
Rd3 Kf7 36.Kf1 Bb6 37.Qd2 Ke7 38.Ke1 Rxd3 39.Qxd3 Qd6 40.Bf1 Qxd3 41.Bxd3 
Kd6 42.f3 Kc6 43.Kd2 a5 44.a3 axb4 45.axb4 Bf2 46.c4 bxc4 47.Bxc4 Bb6 48.
Kc3 Bd4+ 49.Kb3 Bb6 50.Ba6 Bd8 51.Kc4 Bb6 52.Bb5+ Kd6 53.Be8 Bd4 54.Kb5 
Kc7 55.Kc4 Kd6 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "6"]
[White "Carrasco Araya, Berna"]
[Black "Cardoso, Ruth"]
[Result "1/2-1/2"]
[ECO "D46"]
[EventDate "1960.12.07"]
[PlyCount "75"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 Bd6 8.e4 e5
9.O-O O-O 10.Bg5 Qa5 11.a3 Qc7 12.Rc1 b6 13.Ba2 Ba6 14.Re1 Rac8 15.h3 Qb8 
16.dxe5 Bxe5 17.Nxe5 Qxe5 18.f4 Qb8 19.e5 Nd5 20.Nxd5 cxd5 21.Qxd5 Nc5 22.
Be7 Bb7 23.Qd2 Rfe8 24.Bd6 Rcd8 25.Qc2 Qa8 26.Qf5 Rd7 27.Bxc5 Red8 28.Bd6 
Bxg2 29.Rc7 Bh1 30.Qg4 h5 31.Qg3 Rxc7 32.Bxc7 Rd2 33.Kf1 Qc6 34.Re2 Qc1+ 
35.Qe1 Rd1 36.Qxd1 Qxd1+ 37.Kf2 Qd4+ 38.Ke1 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "6"]
[White "Efremoff, Taya"]
[Black "Oliveira, Noemi de"]
[Result "1-0"]
[ECO "A04"]
[EventDate "1960.12.07"]
[PlyCount "125"]

1.e4 c5 2.Nf3 d6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.c3 Nf6 7.O-O Qc7 8.h3 Rb8 9.
a4 a6 10.Re1 O-O 11.d4 cxd4 12.cxd4 e6 13.Qc2 Bd7 14.Bd2 Rfc8 15.Bc3 b5 
16.axb5 axb5 17.Qe2 b4 18.Bd2 Qb6 19.Qd3 Ne8 20.Be3 Qd8 21.Nbd2 Na5 22.Nb3
Bb5 23.Qd1 Nc4 24.Bc1 Qb6 25.Bf1 Ra8 26.Rxa8 Rxa8 27.Bxc4 Bxc4 28.e5 Bd5 
29.Nfd2 Qb7 30.f3 dxe5 31.dxe5 Qb6+ 32.Kg2 Nc7 33.Qe2 Nb5 34.Nc4 Qc7 35.
Ncd2 Rc8 36.Qxb5 Qc2 37.Nd4 Qc7 38.Qe2 Qb6 39.Qd3 Bxe5 40.Rxe5 Rxc1 41.Ne2
Rc5 42.Qd4 Qc7 43.Qxb4 Bxf3+ 44.Nxf3 Rxe5 45.Nxe5 Qxe5 46.Kf2 Qf5+ 47.Kg2 
Qd5+ 48.Kh2 Qf3 49.Qe1 e5 50.Ng1 Qd5 51.Qe2 e4 52.b4 h5 53.b5 Qe5 54.h4 f5
55.Nf3 Qd5 56.Ng5 Qd3 57.Qa2+ Kh8 58.Qa8+ Kg7 59.Qa7+ Kf6 60.Qb6+ Ke5 61.
Nf7+ Kd5 62.Qd6+ Kc4 63.Ne5+ 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "6"]
[White "Guerra, Marguerita"]
[Black "Karguer, Aida"]
[Result "0-1"]
[ECO "B56"]
[EventDate "1960.12.07"]
[PlyCount "62"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Bd3 Bg7 7.O-O O-O 8.Kh1 
Nc6 9.Nxc6 bxc6 10.f4 e6 11.g4 d5 12.e5 Nd7 13.Qe1 Bb7 14.h4 Nc5 15.Qg3 
Nxd3 16.cxd3 f6 17.d4 c5 18.Be3 cxd4 19.Bxd4 a6 20.g5 fxe5 21.fxe5 Qe7 22.
Ne2 Rxf1+ 23.Rxf1 Rf8 24.Rc1 Rf5 25.Kh2 Qf7 26.Rc3 a5 27.Ng1 Bxe5 28.Bxe5 
Rf2+ 29.Kh3 Qf5+ 30.Qg4 Qxe5 31.Nf3 Qe2 0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "6"]
[White "Trepat de Navarro, Dora"]
[Black "Rubio, Dora de Castro"]
[Result "1/2-1/2"]
[ECO "D00"]
[EventDate "1960.12.07"]
[PlyCount "101"]

1.d4 d5 2.e3 f5 3.c4 e6 4.cxd5 exd5 5.Nf3 Nf6 6.Bd3 Be7 7.Qc2 Ne4 8.Nbd2 
O-O 9.Ne5 Nd7 10.Ndf3 Nxe5 11.Nxe5 Bb4+ 12.Ke2 c6 13.f3 Qh4 14.Bxe4 fxe4 
15.f4 Bg4+ 16.Nxg4 Qxg4+ 17.Kf1 g5 18.Qe2 Qd7 19.a3 Bd6 20.g3 Qh3+ 21.Qg2 
Qh6 22.Bd2 Rf7 23.Kf2 Kh8 24.Rhg1 Bc7 25.Raf1 Rg8 26.Ke1 gxf4 27.exf4 Re8 
28.Be3 b6 29.Qd2 Rd7 30.f5 Qf8 31.Bh6 e3 32.Bxe3 Rde7 33.Rf3 Qh6 34.Kf2 
Qxh2+ 35.Rg2 Qh3 36.f6 Rf7 37.Bh6 Qe6 38.Bg7+ Kg8 39.Re3 Qxe3+ 40.Qxe3 
Rxe3 41.Kxe3 Bd6 42.Kf3 Bf8 43.Bxf8 Rxf6+ 44.Kg4 Kxf8 45.Re2 Kf7 46.Rh2 
Kg6 47.Re2 h5+ 48.Kh4 Rf1 49.Re6+ Kf5 50.Re5+ Kg6 51.Re6+ 1/2-1/2

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "7"]
[White "Cardoso, Ruth"]
[Black "Trepat de Navarro, Dora"]
[Result "0-1"]
[ECO "A15"]
[EventDate "1960.12.07"]
[PlyCount "106"]

1.Nf3 Nf6 2.c4 d6 3.g3 g6 4.b3 Bg7 5.Bb2 O-O 6.Bg2 e5 7.d3 c6 8.O-O Nh5 9.
Nbd2 f5 10.e4 f4 11.Rc1 Nd7 12.Rc2 Ndf6 13.d4 fxg3 14.fxg3 Ng4 15.Re1 exd4
16.Bxd4 Bxd4+ 17.Nxd4 Qb6 18.Nf3 Ne5 19.Kh1 Bg4 20.Rf1 c5 21.Nb5 Bxf3 22.
Bxf3 Nf6 23.Rcf2 Rad8 24.Nc3 Rd7 25.Nd5 Qd8 26.Qd2 Rdf7 27.Bd1 Kg7 28.Nf4 
Qe7 29.Nd5 Nxd5 30.exd5 Rxf2 31.Rxf2 Rxf2 32.Qxf2 Qf6 33.Qxf6+ Kxf6 34.Kg2
a5 35.h3 Nd3 36.Kf1 Nc1 37.Bf3 Nxa2 38.Ke2 Nc1+ 39.Kd2 Nxb3+ 40.Kc3 Nd4 
41.Bd1 g5 42.g4 Ke5 43.Kd3 Kf4 44.Kd2 Nf3+ 45.Kd3 Ne5+ 46.Kc3 Kg3 47.Bc2 
h6 48.Kb3 Kxh3 49.Ka4 Kxg4 50.Kxa5 Nxc4+ 51.Ka4 b5+ 52.Kb3 Kf4 53.Bd3 g4 
0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "7"]
[White "Rubio, Dora de Castro"]
[Black "Efremoff, Taya"]
[Result "1-0"]
[ECO "B34"]
[EventDate "1960.12.07"]
[PlyCount "77"]

1.e4 c5 2.Nc3 g6 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 a6 6.Be3 Nc6 7.Qd2 Nxd4 8.Bxd4
e5 9.Bc5 Qc7 10.Bd6 Qc6 11.Be2 b5 12.O-O Bb7 13.a3 f5 14.f3 f4 15.Rad1 Rc8
16.Kh1 Bf6 17.Nd5 Qxc2 18.Nxf6+ Nxf6 19.Bxe5 Qxd2 20.Rxd2 Rf8 21.Rfd1 Bc6 
22.a4 Ra8 23.axb5 axb5 24.Rd3 g5 25.Rb3 d5 26.Bxf6 Rxf6 27.exd5 Rd6 28.
dxc6 Rxd1+ 29.Bxd1 Ra1 30.Rd3 Ra8 31.Kg1 Rc8 32.Rc3 Ke7 33.Be2 b4 34.Rc1 
Kd6 35.Bb5 Kc7 36.b3 Kb6 37.Ba4 Kc7 38.Rc4 Rb8 39.Rd4 1-0

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "7"]
[White "Oliveira, Noemi de"]
[Black "Guerra, Marguerita"]
[Result "0-1"]
[ECO "D02"]
[EventDate "1960.12.07"]
[PlyCount "100"]

1.Nf3 Nc6 2.d4 d5 3.Nbd2 Nf6 4.e3 g6 5.c3 Bg7 6.Bd3 O-O 7.O-O Re8 8.e4 e5 
9.exd5 Nxd5 10.dxe5 Nxe5 11.Nxe5 Bxe5 12.Nf3 Bd6 13.Bg5 Nf6 14.Qc2 Kg7 15.
Qd2 Bg4 16.Bh6+ Kg8 17.Nd4 c5 18.Nb5 Bb8 19.Rad1 Bxd1 20.Rxd1 a6 21.Na3 
Qd6 22.g3 b5 23.Qc1 Qe5 24.f3 c4 25.Bf1 Ba7+ 26.Kg2 Qc5 27.Rd4 Qc6 28.Rd1 
Ng4 29.Nc2 Nxh2 30.Kxh2 Qxf3 31.Nd4 Qf2+ 32.Bg2 Bxd4 33.Rxd4 Re2 34.Rd2 
Rae8 35.Rxe2 Rxe2 36.Qg1 Rxb2 37.Qxf2 Rxf2 38.Be3 Rxa2 39.Bc5 a5 40.Kg1 a4
41.Bc6 Rb2 42.Kf1 Rb3 43.Ke1 a3 44.Bxa3 Rxa3 45.Bxb5 Rxc3 46.Kd2 Rxg3 47.
Bxc4 Kg7 48.Ke2 h5 49.Bd5 h4 50.Kf2 f5 0-1

[Event "South American zonal (w)"]
[Site "Sao Paulo BRA"]
[Date "1960.12.??"]
[Round "7"]
[White "Karguer, Aida"]
[Black "Carrasco Araya, Berna"]
[Result "1/2-1/2"]
[ECO "A08"]
[EventDate "1960.12.07"]
[PlyCount "117"]

1.Nf3 d5 2.g3 c5 3.Bg2 Nc6 4.O-O Nf6 5.d3 g6 6.Nbd2 Bg7 7.c3 O-O 8.e4 d4 
9.cxd4 cxd4 10.Qb3 e5 11.Nc4 Qe7 12.Bd2 Re8 13.Rfc1 Rb8 14.a4 h6 15.a5 Nd7
16.Na3 Nc5 17.Qb5 Na6 18.Nc4 Bd7 19.Qb3 Be6 20.Qb5 Nc7 21.Qa4 Na6 22.Ne1 
Rbc8 23.Bf1 Rc7 24.Qd1 Qd7 25.Rab1 Bg4 26.f3 Be6 27.b4 Nab8 28.b5 Ne7 29.
b6 axb6 30.Nxb6 Qd8 31.Rxc7 Qxc7 32.Rc1 Nec6 33.Qa4 Qd6 34.Nc2 Nd7 35.Na3 
Nxb6 36.axb6 Rc8 37.Nb5 Qe7 38.Nc7 Kh7 39.Qb5 Bd7 40.Ra1 Qd6 41.Qd5 Qxd5 
42.exd5 Nd8 43.Bb4 Bf6 44.Be2 Bg5 45.Kg2 f5 46.h4 Bf6 47.Bd1 Kg7 48.Bb3 
Nf7 49.Ra7 Nd8 50.Bc4 Kf7 51.d6+ Kg7 52.Bd5 Nc6 53.Bxc6 Bxc6 54.Ra1 e4 55.
fxe4 fxe4 56.dxe4 Bxe4+ 57.Kf2 Kf7 58.Re1 Bc6 59.Bc5 1/2-1/2

