[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "1"]
[White "Mecking, Henrique"]
[Black "Foguelman, Alberto"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "133"]
[EventDate "1967.01.25"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. g4 Bb4 8. a3
Be7 9. Bg2 Na6 10. Qe2 dxe4 11. dxe4 e5 12. f4 Nd7 13. f5 Bh4+ 14. Kf1 Nc7 15.
Bf3 a6 16. a4 a5 17. Kg2 Na6 18. Rd1 h6 19. Be3 Qc7 20. Qc4 Be7 21. Ne2 Nb6 22.
Qa2 Bc5 23. Bxc5 Nxc5 24. Qa3 Qe7 25. Qe3 Nbxa4 26. b3 Nb6 27. f6 gxf6 28. Ng3
Nbd7 29. Nf5 Qd8 30. Qd2 Qc7 31. b4 Ne6 32. bxa5 Ndc5 33. Qb4 Rd8 34. h4 Rd7
35. Kg3 Na6 36. Rxd7 Nxb4 37. Rxc7 Nxc7 38. c3 Nba6 39. Rb1 Nc5 40. h5 O-O 41.
Nxh6+ Kh7 42. Nf5 Rd8 43. Rd1 Ra8 44. Nd6 N7e6 45. Nxf7 Rxa5 46. Nd6 Kh6 47.
Ne8 Kg5 48. Nd6 Kh6 49. Ne8 Ra3 50. Rc1 Ra8 51. Nxf6 Ng5 52. Bg2 Rf8 53. Rf1
Kg7 54. Rf5 Nge6 55. g5 Rd8 56. Ng4 Rd3+ 57. Kh2 Nd7 58. g6 Nd8 59. Rg5 Ne6 60.
h6+ Kg8 61. h7+ Kh8 62. Rxe5 Ndf8 63. Rxe6 Nxe6 64. Ne5 Rd8 65. Nf7+ Kg7 66.
Bh3 Rd2+ 67. Kg1 1-0

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "1"]
[White "Panno, Oscar"]
[Black "Bolbochan, Julio"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "34"]
[EventDate "1967.01.25"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 O-O 5. Bg2 b6 6. O-O Bb7 7. c4 c5 8. a3 d6
9. d3 Nbd7 10. Nc3 Rc8 11. Qb3 Qc7 12. Rfc1 e6 13. d4 cxd4 14. Nb5 Qb8 15.
Nbxd4 a6 16. Ne1 Bxg2 17. Nxg2 Qb7 1/2-1/2

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "2"]
[White "Bolbochan, Julio"]
[Black "Foguelman, Alberto"]
[Result "1-0"]
[ECO "E47"]
[PlyCount "85"]
[EventDate "1967.01.25"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 Nc6 6. Nge2 e5 7. O-O Bxc3 8.
bxc3 e4 9. Bc2 Na5 10. f3 exf3 11. Ng3 Nxc4 12. e4 d6 13. Qxf3 Ne8 14. e5 g6
15. Bh6 Ng7 16. Qf6 Qxf6 17. exf6 Ne6 18. Bxf8 Kxf8 19. Rae1 Bd7 20. Rf2 a5 21.
Bd3 Nb6 22. Be4 Rb8 23. h4 Bb5 24. Nf1 d5 25. Bc2 Bxf1 26. Kxf1 Ke8 27. Bd1 Kd7
28. Bg4 Nc4 29. h5 Nd6 30. Re5 c6 31. hxg6 hxg6 32. Rf3 Ne4 33. Ke2 b5 34. Kd3
Kd6 35. Bxe6 fxe6 36. Rxe4 dxe4+ 37. Kxe4 Rf8 38. g4 g5 39. f7 b4 40. cxb4 axb4
41. Rf6 Ke7 42. Ke5 Kd7 43. Rf3 1-0

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "2"]
[White "Panno, Oscar"]
[Black "Mecking, Henrique"]
[Result "1/2-1/2"]
[ECO "A72"]
[PlyCount "94"]
[EventDate "1967.01.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 c5 7. d5 e6 8. Nf3 h6
9. Bh4 exd5 10. cxd5 g5 11. Bg3 Nh5 12. Nd2 Nxg3 13. hxg3 Nd7 14. Nc4 Nf6 15.
f3 b6 16. g4 Re8 17. Qd2 a6 18. a4 Nh7 19. g3 Nf8 20. Kf1 Rb8 21. Ne3 Qf6 22.
Kg2 Re7 23. Rab1 Qd4 24. Qc1 Ra7 25. Nc4 Qf6 26. e5 dxe5 27. Ne4 Qd8 28. Ne3
Nh7 29. Bd3 Nf6 30. Qc4 Bf8 31. Ra1 Bd7 32. Qc3 Nxe4 33. fxe4 b5 34. axb5 Bxb5
35. Bc2 Qb6 36. b3 Bd7 37. Nc4 Qb4 38. Qxb4 Rxb4 39. Ra5 f6 40. Rf1 Kg7 41. Ne3
Kg6 42. Kf3 Bb5 43. Rd1 Rd4 44. Nf5 Rxd1 45. Bxd1 c4 46. bxc4 Bxc4 47. d6 Be6
1/2-1/2

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "3"]
[White "Foguelman, Alberto"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "80"]
[EventDate "1967.01.25"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. Nc3 a6 8. d5
Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 e6 13. dxe6 fxe6 14. Rad1 bxc4 15.
bxc4 Qc7 16. Ba1 Nc6 17. Nde4 Nxe4 18. Nxe4 Bxa1 19. Rxa1 Nd4 20. Qd1 Bb7 21.
e3 Nf5 22. Qc2 Bxe4 23. Qxe4 Ng7 24. Qd3 Rb6 25. Rad1 Rfb8 26. Rd2 Ne8 27. Qe4
Qe7 28. Bh3 Kf7 29. Rfd1 Nf6 30. Qf4 e5 31. Qf3 Kg7 32. Qe2 Ne4 33. Rc2 Rb1 34.
Bg2 Nf6 35. Rcd2 e4 36. h3 Qe5 37. Kh2 Rxd1 38. Qxd1 Rb6 39. Qc1 h5 40. h4 Kh6
1/2-1/2

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "3"]
[White "Mecking, Henrique"]
[Black "Bolbochan, Julio"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "51"]
[EventDate "1967.01.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. d5 d6 5. e4 Bg7 6. Be2 O-O 7. Nf3 e5 8. Bg5 h6
9. Bd2 Nh5 10. g3 Nd7 11. h3 a6 12. Nh2 Ndf6 13. Ng4 Kh7 14. Qc2 Rb8 15. a4 Bd7
16. O-O-O Qe7 17. Rdg1 Ng8 18. Ne3 Ngf6 19. Ng2 Rfe8 20. Bd3 b5 21. cxb5 axb5
22. axb5 Rec8 23. Bc4 Ne8 24. g4 Nf4 25. Nxf4 exf4 26. Bxf4 1/2-1/2

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "4"]
[White "Bolbochan, Julio"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "43"]
[EventDate "1967.01.25"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. Rc1 h6 7. Bh4 b6 8. e3
Bb7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Be2 Nf6 12. O-O Rc8 13. Qa4 c5 14. Qa3 Nbd7
15. Ba6 Bxa6 16. Qxa6 Qf8 17. Rfd1 cxd4 18. Nxd4 Nc5 19. Qe2 a6 20. b4 Ncd7 21.
b5 axb5 22. Ncxb5 1/2-1/2

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "4"]
[White "Foguelman, Alberto"]
[Black "Mecking, Henrique"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "48"]
[EventDate "1967.01.25"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. dxe6 fxe6 5. Bg5 d5 6. e4 h6 7. Bxf6 Qxf6 8.
cxd5 exd5 9. exd5 Bd6 10. Bb5+ Nd7 11. Nc3 O-O 12. Nf3 Ne5 13. Be2 Nxf3+ 14.
Bxf3 Bd7 15. Qc2 Rae8+ 16. Be4 Bf5 17. f3 Qh4+ 18. Ke2 b5 19. g3 Qh5 20. Kd2
Bxe4 21. Nxe4 Qxd5+ 22. Ke2 Qh5 23. g4 Qh3 24. Raf1 Rxf3 0-1

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "5"]
[White "Foguelman, Alberto"]
[Black "Bolbochan, Julio"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "38"]
[EventDate "1967.01.25"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 cxd4 7. Nxd4 Nc6 8.
O-O Nxd4 9. Qxd4 d6 10. Qh4 Be6 11. Bg5 Qa5 12. Rac1 Rac8 13. b3 Rc5 14. Bh6 g5
15. Bxg5 Rxg5 16. Nd5 Rg4 17. b4 Qxa2 18. Nxe7+ Kh8 19. Qh3 Re8 0-1

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "5"]
[White "Mecking, Henrique"]
[Black "Panno, Oscar"]
[Result "1-0"]
[ECO "E93"]
[PlyCount "83"]
[EventDate "1967.01.25"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. Bg5
h6 9. Bh4 a5 10. Nd2 Nc5 11. g4 a4 12. f3 c6 13. Bf2 Qa5 14. Rb1 Bd7 15. O-O
cxd5 16. cxd5 b5 17. a3 Ne8 18. Rc1 Nc7 19. Be3 N7a6 20. Qe1 g5 21. Na2 Rfc8
22. Qf2 Qd8 23. Kg2 Bf6 24. h4 Qe7 25. Rh1 Kg7 26. hxg5 Bxg5 27. Rh5 f6 28.
Rch1 Rh8 29. Bxg5 fxg5 30. Nb4 Nxb4 31. axb4 Na6 32. Nf1 Nxb4 33. Ng3 Nc2 34.
Bxb5 Nd4 35. Bxd7 Qxd7 36. Nf5+ Nxf5 37. gxf5 Rab8 38. Kg3 Rb3 39. f6+ Kg6 40.
Qh2 Qh7 41. Qh3 Rxb2 42. Qe6 1-0

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "6"]
[White "Bolbochan, Julio"]
[Black "Mecking, Henrique"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "76"]
[EventDate "1967.01.25"]

1. c4 Nf6 2. Nc3 d6 3. d4 g6 4. Nf3 Bg7 5. g3 O-O 6. Bg2 c5 7. O-O Nc6 8. d5
Na5 9. Nd2 a6 10. Qc2 e5 11. b3 Ng4 12. a3 b6 13. b4 Nb7 14. e4 f5 15. exf5
gxf5 16. h3 Nh6 17. Bb2 Bd7 18. b5 Nf7 19. Rae1 Na5 20. bxa6 Rxa6 21. Nb5 Ra8
22. f4 Bxb5 23. cxb5 Qd7 24. a4 Rae8 25. Nc4 Nxc4 26. Qxc4 e4 27. Bxg7 Kxg7 28.
Qc3+ Kg8 29. Re3 Nh6 30. Ra1 Ra8 31. Bf1 Qg7 32. Qxg7+ Kxg7 33. g4 Rfe8 34. g5
Ng8 35. Bc4 Ra5 36. Kf2 Rea8 37. Rea3 Ne7 38. h4 h5 1/2-1/2

[Event "South American zonal play-off"]
[Site "Buenos Aires ARG"]
[Date "1967.01.??"]
[Round "6"]
[White "Panno, Oscar"]
[Black "Foguelman, Alberto"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "71"]
[EventDate "1967.01.25"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 c5 4. e4 Bg7 5. d4 d6 6. Be2 O-O 7. O-O Bg4 8. d5 e5
9. a3 Ne8 10. b4 Nd7 11. Rb1 Rc8 12. Qd3 cxb4 13. axb4 Nb6 14. c5 dxc5 15. bxc5
Nd7 16. Na4 f5 17. Rxb7 Nxc5 18. Nxc5 Rxc5 19. Ba3 fxe4 20. Qxe4 Rf4 21. Rxg7+
Nxg7 22. Qxe5 Bxf3 23. Qxf4 Bxe2 24. Bxc5 Bxf1 25. Kxf1 Ne6 26. Qd6 Qxd6 27.
Bxd6 Ng7 28. Ke2 Kf7 29. Kd3 Ke8 30. g4 Kd7 31. Be5 Ne8 32. f4 Nd6 33. Bxd6
Kxd6 34. Kd4 a5 35. f5 gxf5 36. gxf5 1-0

