[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "1"]
[White "Cardoso, Ruth"]
[Black "Perez, Amelia"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "73"]
[EventDate "1966.05.30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. a4 b4 8. a5
O-O 9. O-O d6 10. h3 Na7 11. d3 h6 12. Be3 c5 13. Nbd2 Nc6 14. Nc4 Rb8 15. Nfd2
Nh7 16. f4 exf4 17. Bxf4 Nd4 18. Qd1 Nxb3 19. Nxb3 Rb7 20. Qe2 Be6 21. Nbd2 Re8
22. Qh5 Nf6 23. Qf3 Rf8 24. Nb6 Qc7 25. Rfe1 Nd7 26. Ndc4 f6 27. Qg3 Kh7 28.
Nxd7 Qxd7 29. Bxd6 Bxc4 30. Bxe7 Qxe7 31. dxc4 Qe6 32. b3 Rd7 33. Qe3 Qe5 34.
Rad1 Rfd8 35. Rd5 Rxd5 36. exd5 Re8 37. Qd3+ 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "1"]
[White "Baudot de Moschini, Celia"]
[Black "Karguer, Aida"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "55"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c6 7. O-O Nbd7 8. Bg5
e5 9. d5 cxd5 10. cxd5 h6 11. Bh4 g5 12. Bg3 Nc5 13. Nd2 Ne8 14. Rc1 f5 15. f3
Nf6 16. b4 Na6 17. Bxa6 Qb6+ 18. Bf2 Qxa6 19. a4 b6 20. Nb5 Ne8 21. Nc7 Nxc7
22. Rxc7 Rf7 23. b5 Qa5 24. Nc4 Qb4 25. Be1 Qxe1 26. Qxe1 Rxc7 27. Nxd6 f4 28.
Ne8 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "1"]
[White "Paredes, Sonia Oliveira"]
[Black "Trepat de Navarro, Dora"]
[Result "1/2-1/2"]
[ECO "B56"]
[PlyCount "50"]
[EventDate "1966.05.30"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. O-O g6 8.
Bg5 Bg7 9. Nxc6 bxc6 10. Bc4 O-O 11. Qd2 Qc7 12. h3 Rab8 13. Bb3 Be6 14. Bh6
Rfd8 15. Bxg7 Kxg7 16. Rfe1 Qa5 17. Qe2 Qg5 18. Bxe6 fxe6 19. b3 Nh5 20. Qe3
Nf4 21. Qg3 Qe5 22. Rad1 Rf8 23. Qe3 Qg5 24. Qg3 Qe5 25. Qe3 Qg5 1/2-1/2

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "2"]
[White "Carrasco Araya, Berna"]
[Black "Paredes, Sonia Oliveira"]
[Result "1-0"]
[ECO "D40"]
[PlyCount "51"]
[EventDate "1966.05.30"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. e3 a6 7. a4 Bg4 8. Be2
Nc6 9. O-O cxd4 10. Nxd4 Bxe2 11. Ncxe2 Rc8 12. b3 Qd7 13. Bb2 Be7 14. Rc1 O-O
15. Ng3 Nxd4 16. Qxd4 Rfd8 17. Qf4 Qg4 18. Qxg4 Nxg4 19. Nf5 Kf8 20. Bxg7+ Ke8
21. Rxc8 Rxc8 22. h3 Nf6 23. Bxf6 Bxf6 24. Nd6+ Kd7 25. Nxc8 Kxc8 26. Rd1 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "2"]
[White "Perez, Amelia"]
[Black "Baudot de Moschini, Celia"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "71"]
[EventDate "1966.05.30"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. c3 Nd7 8. Bc4
Qc7 9. Qe2 O-O-O 10. Be3 Ne7 11. Bg5 Re8 12. O-O f6 13. Be3 Nd5 14. Bd3 Nf4 15.
Bxf4 Qxf4 16. Rad1 Bf7 17. b4 a6 18. h4 e5 19. dxe5 Nxe5 20. Bf5+ Kb8 21. Nxe5
Rxe5 22. Rd8+ Ka7 23. Qc2 g6 24. Be4 f5 25. Bxc6 Re7 26. Bf3 Bg7 27. Rxh8 Bxh8
28. Ne2 Qc7 29. Qd2 Bc4 30. Re1 Bxe2 31. Rxe2 Rxe2 32. Bxe2 Bxc3 33. Qe3+ b6
34. b5 a5 35. g3 Bb4 36. Bf3 1/2-1/2

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "2"]
[White "Trepat de Navarro, Dora"]
[Black "Cardoso, Ruth"]
[Result "0-1"]
[ECO "E38"]
[PlyCount "112"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 O-O 6. Nf3 b6 7. Be2 d6 8. Bd2
cxd4 9. exd4 Nbd7 10. a3 Bxc3 11. Bxc3 Qc7 12. O-O Ba6 13. b3 d5 14. Bb2 Rfc8
15. Rac1 Qd8 16. Bd3 h6 17. Qe2 Rc7 18. Rc2 Rac8 19. Rfc1 dxc4 20. bxc4 Bb7 21.
a4 Qf8 22. Ra1 Ra8 23. Ba3 Qd8 24. Bd6 Rcc8 25. Rac1 Ne8 26. Ba3 Ndf6 27. Rd1
Qc7 28. Ne5 Nd7 29. c5 Nxe5 30. dxe5 Qc6 31. f3 Qxa4 32. Ra2 Bd5 33. Raa1 Qh4
34. g3 Qg5 35. Be4 bxc5 36. Bxd5 exd5 37. Rxd5 c4 38. Rad1 Nc7 39. Rd7 Ne6 40.
Be7 Qg6 41. Kf2 c3 42. Rc1 Rab8 43. Ba3 a5 44. Rc2 a4 45. Qd1 Rb3 46. Qc1 Rxa3
47. Re2 Rb3 48. Kg2 Rb2 49. Rxb2 cxb2 50. Qxc8+ Kh7 51. Rb7 b1=Q 52. Rxb1 Qxb1
53. Qd7 Qc2+ 54. Kg1 Ng5 55. Qg4 a3 56. h4 a2 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "3"]
[White "Cardoso, Ruth"]
[Black "Carrasco Araya, Berna"]
[Result "0-1"]
[ECO "C79"]
[PlyCount "34"]
[EventDate "1966.05.30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. d4 b5 7. Bb3 Nxd4 8. Nxd4
exd4 9. a4 Bb7 10. axb5 axb5 11. Rxa8 Bxa8 12. Qxd4 c5 13. Qc3 Be7 14. e5 dxe5
15. Qxe5 O-O 16. c3 Bd6 17. Qf5 Be4 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "3"]
[White "Karguer, Aida"]
[Black "Perez, Amelia"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "129"]
[EventDate "1966.05.30"]

1. Nf3 Nc6 2. d4 d5 3. Nbd2 Nf6 4. c4 e6 5. g3 Bb4 6. cxd5 exd5 7. a3 Be7 8.
Bg2 O-O 9. O-O Re8 10. Nb3 h6 11. Bf4 Bd6 12. Bxd6 Qxd6 13. Nc5 b6 14. Nd3 Bg4
15. Nde5 Bxf3 16. Nxf3 Ne7 17. Qc2 c6 18. Rfc1 Rac8 19. b4 Ng6 20. e3 Ne4 21.
Nd2 Nxd2 22. Qxd2 Ne7 23. Rc3 Rc7 24. Rac1 f5 25. Qc2 g6 26. Qb3 Rec8 27. a4
Kg7 28. Bf1 Ng8 29. Ba6 Re8 30. Bb5 Rec8 31. Ba6 Re8 32. Bd3 Nf6 33. a5 h5 34.
Qa4 c5 35. bxc5 bxc5 36. Rxc5 Rec8 37. Rxc7+ Rxc7 38. Rxc7+ Qxc7 39. Qb5 h4 40.
a6 Kh6 41. Qb1 Ng4 42. Qe1 Nf6 43. f3 hxg3 44. hxg3 Qb8 45. Kg2 Qb2+ 46. Qe2
Qc1 47. Kf2 Qh1 48. Qf1 Qh2+ 49. Qg2 Qxg2+ 50. Kxg2 Ne8 51. Kh3 Nd6 52. g4 Kg5
53. gxf5 gxf5 54. Kg3 Nc4 55. Bxc4 dxc4 56. Kf2 Kf6 57. Ke2 Ke6 58. Kd2 Kd6 59.
Kc3 Kd5 60. e4+ fxe4 61. fxe4+ Kxe4 62. Kxc4 Kf5 63. Kd5 Kf6 64. Kd6 Kf7 65. d5
1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "3"]
[White "Baudot de Moschini, Celia"]
[Black "Trepat de Navarro, Dora"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "40"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 e6 5. a3 Nbd7 6. Nc3 Bd6 7. Be2 O-O 8. Qc2
b6 9. O-O Bb7 10. cxd5 cxd5 11. Bd3 Rc8 12. Qe2 Bb8 13. e4 Rxc3 14. bxc3 dxe4
15. Bxe4 Nxe4 16. Qc2 Qc7 17. c4 Nef6 18. Ne5 Nxe5 19. dxe5 Qxe5 20. f4 Qd4+
0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "4"]
[White "Carrasco Araya, Berna"]
[Black "Baudot de Moschini, Celia"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "85"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. Nf3 c5 3. e3 Nc6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Qd8 7. d5 Nb8 8. e4
e6 9. Bb5+ Bd7 10. dxe6 fxe6 11. Ng5 Qe7 12. O-O Bxb5 13. Nxb5 a6 14. Qa4 Nc6
15. Nc3 h6 16. Nf3 Kf7 17. e5 Nd7 18. Qf4+ Ke8 19. Rd1 g5 20. Qe4 Qf7 21. Be3
Bg7 22. Na4 Ndxe5 23. Nxe5 Bxe5 24. Nxc5 Qf5 25. Qc4 Nd8 26. Nxb7 Qf6 27. Nxd8
Rxd8 28. Rxd8+ Kxd8 29. Rd1+ Ke7 30. Bc5+ Kf7 31. b4 h5 32. Qxa6 h4 33. Rd7+
Kg6 34. Qd3+ Kh6 35. a4 Qf4 36. g3 Qc1+ 37. Qd1 Qc4 38. Bd4 Bxd4 39. Rxd4 Qc6
40. b5 Qc5 41. gxh4 Rg8 42. Rg4 Rf8 43. Qd2 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "4"]
[White "Paredes, Sonia Oliveira"]
[Black "Cardoso, Ruth"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "86"]
[EventDate "1966.05.30"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. Bd2 Be7 6. O-O d6 7. h3 Nf6 8.
Re1 O-O 9. Bf4 Be6 10. Bb3 Bxb3 11. axb3 d5 12. e5 Ne4 13. c3 dxc3 14. bxc3 Bc5
15. Ra2 Ne7 16. Be3 Ng6 17. Bxc5 Nxc5 18. Rd2 c6 19. c4 Qb6 20. cxd5 cxd5 21.
Nd4 Ne4 22. Rb2 Rac8 23. Nf3 Rfd8 24. Re3 Nf4 25. Nd4 Qg6 26. Qf3 Rc1+ 27. Kh2
Ne6 28. Nf5 Rd7 29. Rd3 N6g5 30. Qf4 Qc6 31. f3 Ne6 32. Qg4 Rxb1 33. Rxb1 Nf2
34. Qh4 Nxd3 35. Ne7+ Rxe7 36. Qxe7 h6 37. Qd6 Qc2 38. Rg1 Ndf4 39. Qb8+ Kh7
40. Qxb7 Ng5 41. Kh1 Qf2 42. Qd7 Ne2 43. Rb1 Ng3+ 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "4"]
[White "Trepat de Navarro, Dora"]
[Black "Karguer, Aida"]
[Result "0-1"]
[ECO "D79"]
[PlyCount "64"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Nc3 O-O 6. Bg2 d5 7. cxd5 cxd5 8. O-O
Nc6 9. Bg5 h6 10. Bd2 Bg4 11. e3 Qd7 12. Rc1 Bh3 13. Qb3 Bxg2 14. Kxg2 e6 15.
Rc2 Rfc8 16. Rfc1 Ne8 17. Na4 Nd6 18. Nc5 Qe7 19. Nxb7 Nc4 20. Nc5 Rab8 21. Qc3
Nb4 22. Qb3 Nxc2 23. Qxc2 Rxb2 24. Qd3 Qc7 25. Bc3 Rxa2 26. Rb1 Rb8 27. e4 Bf8
28. Rxb8 Qxb8 29. Nd7 Qb3 30. Nh4 Nd6 31. e5 Ne4 32. Qf3 Rxf2+ 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "5"]
[White "Karguer, Aida"]
[Black "Carrasco Araya, Berna"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "78"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 e6 5. Nbd2 Nbd7 6. O-O Bd6 7. Re1 O-O 8. e4
dxe4 9. Nxe4 Nxe4 10. Rxe4 h6 11. c3 Qc7 12. Qc2 e5 13. Re1 exd4 14. Nxd4 Nf6
15. h3 Bd7 16. Bd2 Rad8 17. Rad1 Qc8 18. Kh2 c5 19. Nf3 Bc6 20. c4 Bb8 21. b3
Rfe8 22. Rxe8+ Rxe8 23. Be3 b6 24. Nd2 Bxg2 25. Kxg2 Qc6+ 26. Nf3 Ne4 27. Rd5
Nxg3 28. Bxh6 Ne4 29. Be3 Qg6+ 30. Ng5 f5 31. Qc1 Nf6 32. Rd1 Qh5 33. Qd2 f4
34. Nf3 fxe3 35. fxe3 Kh8 36. Rg1 Qh6 37. Re1 Qg6+ 38. Kh1 Ne4 39. Qd5 Nf2# 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "5"]
[White "Baudot de Moschini, Celia"]
[Black "Paredes, Sonia Oliveira"]
[Result "1-0"]
[ECO "D68"]
[PlyCount "75"]
[EventDate "1966.05.30"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 c6 7. Bd3 dxc4 8. Bxc4
Nbd7 9. O-O Nd5 10. Bxe7 Qxe7 11. Rc1 Nxc3 12. Rxc3 e5 13. a3 e4 14. Nd2 Nf6
15. Re1 Bg4 16. Qb1 Rad8 17. h3 Bc8 18. Rcc1 Kh8 19. Ba2 Rfe8 20. Qc2 Bf5 21.
Bb1 Bg6 22. Nc4 Nd7 23. Qe2 Qe6 24. Rc3 b6 25. b4 Qf6 26. Rec1 Qe6 27. Ba2 Qe7
28. Nd2 Nb8 29. Bb3 b5 30. Ba2 Qf6 31. Nf1 Qg5 32. Rc5 Qf6 33. Ng3 h6 34. Qg4
Kh7 35. h4 h5 36. Nxh5 Bxh5 37. Rxh5+ Kg8 38. Rf5 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "5"]
[White "Perez, Amelia"]
[Black "Trepat de Navarro, Dora"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "118"]
[EventDate "1966.05.30"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. h3 h6 8. Na4
a6 9. Nxc5 dxc5 10. a3 b5 11. Ba2 Qe7 12. Be3 Nd4 13. Nd2 Ne6 14. f4 exf4 15.
Bxf4 Nxf4 16. Rxf4 Qe5 17. Rf2 Qxb2 18. Nf3 Qc3 19. e5 Nd7 20. e6 fxe6 21.
Bxe6+ Kh8 22. Rf1 Nf6 23. Bxc8 Raxc8 24. Qe2 Rce8 25. Qf2 Nd5 26. Rae1 Nf4 27.
Rxe8 Rxe8 28. Nh4 Rf8 29. Kh1 g5 30. g3 gxh4 31. gxf4 Qd4 32. Qxh4 Qd5+ 33. Kh2
Qd6 34. Rf2 Rg8 35. Re2 Qg6 36. Qf2 Qd6 37. Re5 Rf8 38. Qxc5 Qxc5 39. Rxc5 Rxf4
40. Rxc7 Rf6 41. Kg3 Re6 42. Kf4 Re2 43. h4 Rh2 44. Kg4 Rg2+ 45. Kf5 h5 46. Kf6
Rg4 47. Rc6 Kh7 48. Ke5 Rxh4 49. d4 Rh2 50. d5 h4 51. d6 Re2+ 52. Kf4 h3 53.
Kg3 h2 54. d7 h1=Q 55. d8=Q Qg2+ 56. Kf4 Qe4+ 57. Kg5 Rg2+ 58. Kf6 Qh4+ 59. Kf7
Qxd8 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "6"]
[White "Cardoso, Ruth"]
[Black "Baudot de Moschini, Celia"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "59"]
[EventDate "1966.05.30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. a4 Rb8 8. axb5
axb5 9. Nc3 Nd4 10. Nxd4 exd4 11. Nxb5 Nxe4 12. Nxd4 Nd6 13. O-O O-O 14. d3 Re8
15. Qg4 g6 16. Bh6 c5 17. Nf3 Nf5 18. Bg5 d5 19. Bxe7 Rxe7 20. Qf4 Rb4 21. Qd2
Bb7 22. Rfe1 Rxe1+ 23. Qxe1 Rb6 24. Qa5 Qd6 25. Re1 Ne7 26. Rxe7 Qxe7 27. Qxb6
c4 28. Ba4 d4 29. Qxd4 Bxf3 30. gxf3 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "6"]
[White "Carrasco Araya, Berna"]
[Black "Perez, Amelia"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "65"]
[EventDate "1966.05.30"]

1. e4 e5 2. d4 exd4 3. Bc4 Bc5 4. Bxf7+ Kf8 5. Bc4 d6 6. Nf3 Bg4 7. O-O Nc6 8.
Be2 Bxf3 9. Bxf3 Ne5 10. Be2 Nf6 11. Nd2 Qe8 12. Kh1 Qg6 13. f3 Ke7 14. Nb3 d3
15. cxd3 Bb6 16. d4 Nc6 17. Bd3 Qh5 18. Be3 g5 19. Qe2 Rhg8 20. Bc4 Rg7 21. e5
dxe5 22. dxe5 Nd7 23. Bxb6 axb6 24. e6 Nde5 25. Rad1 Rd8 26. Rxd8 Kxd8 27. Rd1+
Ke7 28. Nd4 Kf6 29. Nxc6 Nxc6 30. Rd7 Re7 31. Qe3 Qe8 32. Rd5 h6 33. Qc3+ 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "6"]
[White "Paredes, Sonia Oliveira"]
[Black "Karguer, Aida"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "83"]
[EventDate "1966.05.30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Be3 a6 9. Qd2 Nc6 10. Rad1 Qc7 11. f4 Ng4 12. Nxc6 bxc6 13. Bd4 Nf6 14. Bf3 c5
15. Bxf6 exf6 16. Qxd6 Qxd6 17. Rxd6 Rb8 18. Na4 Re8 19. b3 a5 20. Rfd1 Bb7 21.
Rb6 Bf8 22. e5 Bxf3 23. Rxb8 Rxb8 24. gxf3 fxe5 25. fxe5 Bg7 26. Rd5 Bf8 27. c4
Rc8 28. h3 Bh6 29. Kf1 Be3 30. Ke2 Bd4 31. f4 Kg7 32. Kf3 Rc7 33. Nb6 Bc3 34.
Rd7 Rc6 35. Nd5 Bb4 36. Kg3 Kf8 37. Nf6 h5 38. Nd5 Ke8 39. Rb7 Kf8 40. Nf6 Rc8
41. Nh7+ Kg7 42. Ng5 1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "7"]
[White "Karguer, Aida"]
[Black "Cardoso, Ruth"]
[Result "0-1"]
[ECO "E04"]
[PlyCount "90"]
[EventDate "1966.05.30"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Bd6 5. Nbd2 Nbd7 6. c4 c6 7. O-O O-O 8. b3
e5 9. dxe5 Nxe5 10. cxd5 Nxd5 11. Bb2 Re8 12. a3 Bg4 13. h3 Bh5 14. Re1 Rc8 15.
Qc2 Bg6 16. Qd1 f6 17. b4 Bf7 18. Ne4 Nxf3+ 19. Bxf3 Be5 20. Bxe5 Rxe5 21. Nc5
Qe7 22. Nd3 Rg5 23. h4 Rg6 24. Qc2 f5 25. e4 fxe4 26. Bxe4 Qd6 27. Bxg6 Bxg6
28. Qb3 Bf7 29. Ne5 Be6 30. Qd3 Rf8 31. Nf3 Bf5 32. Qd4 Bc8 33. Ng5 h6 34. Ne4
Qd7 35. Nc5 Qh3 36. Qe4 Nf6 37. Qg2 Qg4 38. Ne4 Nd5 39. Nd6 Be6 40. Qe4 Nf4 41.
Qe3 Nh3+ 42. Kh1 Bd5+ 43. Ne4 Nxf2+ 44. Kg1 Nxe4 45. Re2 Nxg3 0-1

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "7"]
[White "Perez, Amelia"]
[Black "Paredes, Sonia Oliveira"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "67"]
[EventDate "1966.05.30"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d4 d6 6. dxe5 Nxe5 7. Nxe5 dxe5 8.
Qxd8+ Bxd8 9. Bg5 Bg4 10. f3 Bh5 11. O-O-O O-O 12. h4 h6 13. Bxf6 Bxf6 14. g4
Bg6 15. Nd5 Bd8 16. Ne3 c6 17. Rd6 Bh7 18. Rd7 b5 19. Bb3 a5 20. a3 c5 21. Bd5
Rb8 22. Ng2 b4 23. a4 Rc8 24. Bc4 Bg6 25. Rhd1 h5 26. g5 Bc7 27. Ne1 Rfd8 28.
b3 Kf8 29. R1d5 Rxd7 30. Rxd7 Bb6 31. Nd3 Re8 32. Rb7 Bd8 33. Nxc5 f6 34. Ne6+
1-0

[Event "South American zonal (w)"]
[Site "Buenos Aires ARG"]
[Date "1966.??.??"]
[Round "7"]
[White "Trepat de Navarro, Dora"]
[Black "Carrasco Araya, Berna"]
[Result "1/2-1/2"]
[ECO "D52"]
[PlyCount "24"]
[EventDate "1966.05.30"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. Nf3 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8.
Nd2 Be7 9. Bd3 O-O 10. O-O dxc4 11. Nxc4 Qc7 12. Rc1 a6 1/2-1/2

