[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "1"]
[White "Bazan, Osvaldo"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "69"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bd7 6. 0-0 Bg7 7. d3 e6 8. Be3 Nd4 9. Bxd7+ Qxd7 10. Rb1 Ne7 11. Ne2 Nec6 12. c3 Nxe2+ 13. Qxe2 0-0 14. Rbd1 Ne7 15. d4 Qc7 16. dxc5 dxc5 17. Qb5 b6 18. Rd7 Qc6 19. Qxc6 Nxc6 20. Rfd1 Rfd8 21. Ng5 Rxd7 22. Rxd7 Nd8 23. e5 h6 24. Ne4 g5 25. fxg5 hxg5 26. Bxg5 Nc6 27. Nf6+ Kf8 28. Bf4 Rc8 29. Kf2 Bxf6 30. exf6 e5 31. Bg3 Re8 32. Rc7 Nd8 33. Rxa7 Re6 34. Ke3 Rxf6 35. Bh4 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "16"]
[White "Bolbochan, Julio"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "51"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. cxd5 cxd5 7. e3 a6 8. Bd3 Be7 9. 0-0 b5 10. Rc1 Bb7 11. Ne5 0-0 12. f4 Ne4 13. Nxe4 Nxe5 14. Bxe7 Qxe7 15. Nf6+ Qxf6 16. fxe5 Qe7 17. Qh5 f5 18. exf6 gxf6 19. Qg4+ Kh8 20. Rf3 f5 21. Qf4 Rac8 22. Rxc8 Bxc8 23. Rf2 Bb7 24. Rc2 Rc8 25. Qe5+ Qg7 26. Qxe6 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "9"]
[White "Camara, Ronald"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "54"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nc6 5. d5 Ne7 6. e4 Ng6 7. Be2 Be7 8. h3 Nd7 9. Be3 a5 10. Qd2 b6 11. 0-0 Bf6 12. Nh2 h5 13. Rad1 Nc5 14. f4 exf4 15. Bxf4 Nxf4 16. Qxf4 Qe7 17. Nf3 Bxc3 18. bxc3 Qxe4 19. Qg5 0-0 20. Nd4 Qg6 21. Qh4 Bd7 22. Rf3 Rae8 23. Rg3 Re4 24. Rxg6 Rxh4 25. Rg5 g6 26. g3 Re4 27. Bxh5 Re5 0-1

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "11"]
[White "Engels, Ludwig"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "85"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 d5 4. dxe5 Nxe4 5. Bd3 Bf5 6. 0-0 Bc5 7. Nbd2 Bg6 8. Qe2 Nxd2 9. Bxd2 Bxd3 10. Qxd3 Nc6 11. Rae1 Be7 12. Bc3 Qd7 13. a3 0-0 14. b4 a6 15. Nd2 Rad8 16. f4 f5 17. Nf3 Qe6 18. Rb1 h6 19. a4 Ra8 20. Rfd1 Rfd8 21. Kh1 g6 22. b5 axb5 23. axb5 Na5 24. Nd4 Qf7 25. Re1 Nc4 26. Qh3 h5 27. Qd3 Ra3 28. Rb3 Ra4 29. h3 Na5 30. Rbb1 Nc4 31. Kh2 Ra3 32. Ra1 Rda8 33. Rxa3 Rxa3 34. e6 Qe8 35. Nb3 Qf8 36. Qxd5 Nd6 37. Bb4 Ra8 38. Bxd6 cxd6 39. Qxb7 Rb8 40. Qd5 Qh6 41. Rf1 Rb6 42. Nd4 Qf8 43. Nc6 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "3"]
[White "Flores Alvarez, Rodrigo"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "63"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. 0-0 Be7 8. Re1 0-0 9. a3 b5 10. Bb3 Bg4 11. Be3 Na5 12. Ba2 Nd7 13. Nbd2 c6 14. h3 Bxf3 15. Qxf3 Bf6 16. Qe2 Nb7 17. f4 Qe7 18. Nf3 c5 19. Bd5 Rab8 20. a4 Nb6 21. fxe5 dxe5 22. Bxb7 Rxb7 23. axb5 axb5 24. dxc5 Na4 25. c6 Rbb8 26. c4 Qb4 27. Rec1 Rfc8 28. cxb5 Rxb5 29. c7 h6 30. Nd2 Qxb2 31. Rab1 Nc3 32. Qg4 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "13"]
[White "German, Eugenio Maciel"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "93"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 d5 7. 0-0 0-0 8. Re1 Nf6 9. Nbd2 Nc6 10. c3 Bd6 11. Ne5 Ng4 12. Ndf3 Bxe5 13. dxe5 f6 14. e6 Nge5 15. Nd4 Nxd3 16. Nxc6 Qe8 17. e7 Nxe1 18. exf8Q+ Kxf8 19. Nd4 c5 20. Ne2 Bg4 21. Be3 d4 22. cxd4 Bxe2 23. Qxe1 cxd4 24. Bxd4 Qg6 25. Qc3 Bh5 26. h3 a6 27. Rc1 Qf7 28. Bxf6 gxf6 29. Qc5+ Kg7 30. Qxh5 Re8 31. Rd1 Qe6 32. Rd3 Qc6 33. Rg3+ Kh8 34. Qg4 Qc7 35. Kh2 Rd8 36. Qf5 Rd6 37. Qg4 Rd8 38. Qf5 Rd6 39. f4 Rc6 40. Qg4 Qf7 41. Re3 Qf8 42. Re7 Rb6 43. Qf5 Qg8 44. Rc7 Qg6 45. Qc5 Rc6 46. Rxc6 bxc6 47. Qf8+ 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "15"]
[White "Letelier Martner, Rene"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "100"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d5 7. exd5 Nxd5 8. Bc4 e6 9. Nxc6 bxc6 10. Ne4 Qh4 11. Qd4 Qh5 12. Bd3 e5 13. Qa4 Bd7 14. 0-0 Be7 15. Re1 f6 16. Ng3 Qg4 17. Qxg4 Bxg4 18. Nf5 Bxf5 19. Bxf5 Rb8 20. Bd3 a5 21. Re4 0-0 22. Rc4 Rb6 23. b3 f5 24. Bd2 e4 25. Bf1 Ra8 26. g3 Kf8 27. a4 Kf7 28. h4 h5 29. Be2 g6 30. Rd1 Ra7 31. Bg5 Bxg5 32. hxg5 Ke7 33. Rd2 Nb4 34. Rcd4 Rbb7 35. Bc4 Rd7 36. Rxd7+ Rxd7 37. Rxd7+ Kxd7 38. Bf7 Nxc2 39. Bxg6 Ke6 40. Bxh5 Nd4 41. Bd1 Kf7 42. Kf1 c5 43. Ke1 Kg6 44. Kd2 Nc6 45. g4 Kxg5 46. Ke3 Ne5 47. gxf5 Kxf5 48. Bc2 Ng4+ 49. Ke2 Ke5 50. Bxe4 Nxf2 1/2-1/2

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "10"]
[White "Perez Alcocer, Jose"]
[Black "Azevedo, Jose Manuel Pereira"]
[Result "0-1"]
[ECO "D74"]
[PlyCount "158"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. Nf3 Bg7 7. d4 Nd7 8. 0-0 0-0 9. e4 Nc7 10. Bf4 Re8 11. Qb3 Ne6 12. Be3 Qb6 13. Qc2 Nxd4 14. Bxd4 Bxd4 15. Na4 Qb4 16. a3 Qd6 17. Rad1 e5 18. Qd2 c5 19. Nc3 a6 20. Nd5 Nf6 21. Qh6 Nxd5 22. exd5 Qf8 23. Qh4 Qe7 24. Ng5 f6 25. Ne4 Rf8 26. d6 Qe6 27. Kh1 Kg7 28. h3 Ra7 29. f4 b6 30. fxe5 Bxe5 31. g4 h6 32. Nc3 Bxd6 33. Nd5 Qe5 34. Nf4 g5 35. Qh5 gxf4 36. Rxd6 Qxd6 37. Be4 Kg8 38. Qxh6 Rg7 39. g5 Bb7 40. Bxb7 Rxb7 41. gxf6 Qc6+ 42. Kh2 Rxf6 43. Rg1+ Kf7 44. Qg7+ Ke8 45. Re1+ Re6 46. Qg8+ Kd7 47. Qf7+ Kd8 48. Rxe6 Rxf7 49. Rxc6 f3 50. Kg1 Rg7+ 51. Kf1 b5 52. Rxc5 Kd7 53. Rc2 Rh7 54. Rh2 Re7 55. Kf2 Re2+ 56. Kg3 Re3 57. Rf2 Rb3 58. Kf4 Ke6 59. h4 Kf6 60. h5 a5 61. Kg4 Kg7 62. Kg5 Kh7 63. Rc2 Re3 64. Rc7+ Kg8 65. Rc1 f2 66. Rf1 Re2 67. b3 Kh7 68. Kg4 Ra2 69. b4 a4 70. Rc1 Rxa3 71. Rc7+ Kg8 72. Rc8+ Kf7 73. Rc7+ Kf6 74. Rc6+ Ke5 75. Rc5+ Ke4 76. Rc1 Rf3 77. Rf1 Ke3 78. h6 Ke2 79. h7 Rf8 0-1

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "14"]
[White "Perez Alcocer, Jose"]
[Black "Canabrava, Antonio"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "71"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. Nbd2 Nbd7 8. a4 Ne8 9. Nh4 c6 10. Qe1 Bf6 11. Nhf3 Ng7 12. Nc4 Nc5 13. b3 Re8 14. Ba3 Nge6 15. Qd1 b6 16. c3 Ba6 17. Re1 Nxd3 18. Qxd3 d5 19. exd5 cxd5 20. Nfxe5 dxc4 21. Qb1 Ng5 22. Ng4 Rxe1+ 23. Qxe1 Rc8 24. Rd1 Bg7 25. Rxd8+ Rxd8 26. Qe7 Rd1+ 27. Bf1 Nf3+ 28. Kg2 Ne1+ 29. Kh3 h5 30. Qe8+ Kh7 31. Ne3 Rd2 32. Nxc4 Bxc4 33. Bxc4 Nf3 34. Kg2 Ne5 35. Bc1 Rc2 36. Be3 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "12"]
[White "Perez Alcocer, Jose"]
[Black "Carvalho, Flavio"]
[Result "1/2-1/2"]
[ECO "D78"]
[PlyCount "134"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. Nc3 Ne4 8. Qb3 Nxc3 9. bxc3 dxc4 10. Qxc4 Nd7 11. a4 Nb6 12. Qd3 Be6 13. Nd2 a5 14. Qc2 Nc4 15. Nb3 Bf5 16. e4 Bg4 17. h3 Bc8 18. Qe2 Nb6 19. Rd1 Re8 20. Bf4 Nd7 21. e5 Nb6 22. c4 h5 23. Nc5 Nd7 24. Rab1 e6 25. Nxb7 Bxb7 26. Rxb7 Qc8 27. Rb2 Bf8 28. c5 Rb8 29. Rdb1 Be7 30. Bd2 Rxb2 31. Rxb2 Bd8 32. Qe4 Nb8 33. h4 Re7 34. Kh2 Rb7 35. Qb1 Rxb2 36. Qxb2 Kg7 37. Bg5 Bxg5 38. hxg5 Qc7 39. Bf1 Kf8 40. Bd3 Kg7 41. Kg2 Kf8 42. Qd2 Qd8 43. Be4 Kg7 44. Qb2 Qc7 45. Bd3 Qd8 46. Bc4 Qc7 47. Kf3 Kf8 48. Ke3 Ke7 49. Kd3 Nd7 50. Qc3 Qa7 51. Kc2 Ke8 52. Qb3 Ke7 53. Qf3 Qc7 54. g4 hxg4 55. Qxg4 Qb7 56. Qd1 Qb4 57. Bb3 Ke8 58. Qd3 Ke7 59. Qc3 Qxc3+ 60. Kxc3 Nb8 61. Bc4 Kd8 62. f4 Ke7 63. Kc2 Kd7 64. Kd2 Ke7 65. Ke3 Kd7 66. Kf3 Ke7 67. Kg3 Nd7 1/2-1/2

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "8"]
[White "Perez Alcocer, Jose"]
[Black "De Freitas, Marcio Elisio"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "66"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d6 6. Be2 e5 7. fxe5 Ng4 8. 0-0 Nc6 9. h3 Ngxe5 10. d4 Nxf3+ 11. Bxf3 Qg5 12. Bc1 Bxh3 13. Nc3 Bd7 14. Nd5 Qh4 15. c3 Rac8 16. Bd2 f5 17. b4 Kh8 18. Be1 Qg5 19. g3 Ne7 20. Nf4 c6 21. Kg2 Ng8 22. Rh1 Nh6 23. Bd2 Rce8 24. Rh4 Ng4 25. Qg1 d5 26. Re1 Kg8 27. b5 Rf7 28. bxc6 bxc6 29. Rb1 Qe7 30. Nd3 Nxe3+ 31. Kh1 Ng4 32. Nc5 Bc8 33. Qc1 Bf6 0-1

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "4"]
[White "Perez Alcocer, Jose"]
[Black "Del Pozo, Nestor"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "48"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Be2 g6 5. b3 Bg7 6. Bb2 d6 7. 0-0 Nbd7 8. Qe1 c5 9. a4 a6 10. Na3 Nh5 11. Bxg7 Nxg7 12. Bd3 Nf6 13. e4 Ngh5 14. e5 Nd5 15. exd6 Qxd6 16. Nc4 Qxf4 17. g3 Qc7 18. Ng5 0-0 19. Rxf7 Rxf7 20. Qe6 Raf8 21. Nxf7 Ndf4 22. gxf4 Nxf4 23. Qe4 Rxf7 24. h4 Qc6 0-1

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "17"]
[White "Perez Alcocer, Jose"]
[Black "Estrada Degrandi, Walter"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "89"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 f5 4. Bd3 Nf6 5. 0-0 Bd6 6. b3 Nbd7 7. Bb2 0-0 8. c4 c6 9. Nc3 Ne4 10. Ne2 Qf6 11. Qc1 Rf7 12. Ba3 Bc7 13. cxd5 exd5 14. Nf4 Nf8 15. Qb2 g5 16. Ne2 Ng6 17. Ng3 g4 18. Nh5 Qe6 19. Bxe4 fxe4 20. Ng5 Qf5 21. Nxf7 Qxh5 22. Bd6 Bxd6 23. Nxd6 Nh4 24. Nxc8 Rxc8 25. Qa3 Qg6 26. Qe7 Nf3+ 27. Kh1 Re8 28. Qxb7 Ng5 29. Rac1 Re6 30. b4 Qf7 31. Qxf7+ Nxf7 32. Rc5 Rf6 33. Kg1 a6 34. Rfc1 Nd8 35. Ra5 Kg7 36. Rxa6 Rf7 37. Ra8 Rd7 38. a4 Rd6 39. Rxd8 Rxd8 40. Rxc6 Ra8 41. a5 Rb8 42. Rb6 Rc8 43. g3 h5 44. a6 h4 45. gxh4 1-0

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "6"]
[White "Perez Alcocer, Jose"]
[Black "Recalde, Eleuterio"]
[Result "1/2-1/2"]
[ECO "C64"]
[PlyCount "33"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nge7 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. 0-0 0-0 10. Bxc6 Nxc6 11. e5 f6 12. exf6 Qxf6 13. Qb3 Qd6 14. Ne4 Qd8 15. Nc3 Kh8 16. Qxd5 Qxd5 17. Nxd5 1/2-1/2

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "19"]
[White "Perez Alcocer, Jose"]
[Black "Reinhardt, Enrique Heinrich"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "115"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. 0-0 g6 6. c4 cxd4 7. Qxd4 Bg7 8. Nc3 d6 9. Rd1 Nbd7 10. b3 0-0 11. Bb2 Ne4 12. Qe3 Ndc5 13. Nd4 Nxc3 14. Bxc3 Bxg2 15. Kxg2 Qd7 16. Rac1 a6 17. Nf3 Bxc3 18. Rxc3 Qb7 19. Qh6 Ne4 20. Kg1 f6 21. Re3 Rf7 22. Rd5 Nc5 23. Rd4 Rc8 24. Nh4 Qd7 25. Nf3 b5 26. cxb5 axb5 27. Rc3 e5 28. Rb4 Rff8 29. Qd2 d5 30. a4 d4 31. Rc1 Qf7 32. Qb2 bxa4 33. bxa4 Ne4 34. Rxc8 Rxc8 35. Rb8 Rxb8 36. Qxb8+ Kg7 37. Nxe5 fxe5 38. Qxe5+ Nf6 39. g4 Qe8 40. Qxe8 Nxe8 41. Kg2 Kf6 42. f4 Ke6 43. Kf3 Kd5 44. a5 Nd6 45. h4 Kc5 46. f5 gxf5 47. g5 Ne4 48. Kf4 Nc3 49. Kf3 Nd5 50. h5 Kb5 51. g6 hxg6 52. hxg6 Kxa5 53. e4 dxe3 54. g7 Ne7 55. Kxe3 Kb6 56. Kf4 Kc7 57. g8Q Nxg8 58. Kxf5 1/2-1/2

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "2"]
[White "Perez Alcocer, Jose"]
[Black "Wexler, Bernardo"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "76"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. d3 e6 6. g3 d5 7. Bg2 dxe4 8. Nxe4 Nge7 9. Be3 b6 10. 0-0 Bxb2 11. c3 f5 12. Nf6+ Kf7 13. Ne5+ Nxe5 14. fxe5 Rb8 15. Qd2 Bxa1 16. Rxa1 Bb7 17. Rf1 Bxg2 18. Kxg2 Nd5 19. Ne4 Nxe3+ 20. Qxe3 Qd5 21. Kg1 Rbd8 22. Ng5+ Ke7 23. Nh3 Qxd3 24. Qh6 Kd7 25. Qg7+ Kc6 26. Nf4 Qe3+ 27. Kg2 g5 28. Qxg5 Qxe5 29. Rf2 Rhg8 30. Qh6 Rd6 31. Re2 Qg7 32. Qh5 e5 33. Qf3+ e4 34. Qe3 Rgd8 35. Qc1 Qd7 36. Qc2 Kb7 37. Qb3 Qc6 38. h4 e3+ 0-1

[Event "Zonal South America Sao Paulo"]
[Site "Sao Paulo"]
[Date "1960.??.??"]
[Round "18"]
[White "Schweber, Samuel"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "E77"]
[PlyCount "28"]
[EventDate "1960.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "BRA"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. exd5 Re8 10. 0-0 Bf5 11. Bd3 Ne4 12. Nxe4 Bxe4 13. Bxe4 Rxe4 14. Ng5 Re8 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "2"]
[White "Espinoza, Carlos"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "C89"]
[PlyCount "67"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re2 Bf5 14. Be3 Qh4 15. g3 Qh5 16. Nd2 Rae8 17. Bxd5 cxd5 18. Re1 Bg4 19. f3 Bh3 20. Bf2 f5 21. Qb3 f4 22. Rxe8 Rxe8 23. Re1 Rxe1+ 24. Bxe1 fxg3 25. hxg3 Be6 26. Qd1 Qg6 27. Nf1 h5 28. Qe2 Bxg3 29. Bxg3 h4 30. Qe5 hxg3 31. Nxg3 Qb1+ 32. Nf1 Kf7 33. Qh5+ Kf8 34. Qh8+ 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "6"]
[White "Letelier Martner, Rene"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "E38"]
[PlyCount "51"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. Nf3 Bxc5 7. Bg5 h6 8. Bh4 Qa5 9. Bxf6 gxf6 10. a3 Bb4 11. Rc1 Bxc3+ 12. Qxc3 Qxc3+ 13. Rxc3 b6 14. g3 Bb7 15. Bg2 Ne5 16. 0-0 Nxf3+ 17. Bxf3 Bxf3 18. Rxf3 Rc8 19. Rc1 Ke7 20. Rfc3 d6 21. Kf1 h5 22. h4 Rc5 23. e3 Rhc8 24. Ke2 f5 25. R1c2 Kd7 26. Rc1 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "13"]
[White "Pachman, Ludek"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "D61"]
[PlyCount "33"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 c6 7. Qc2 h6 8. Bh4 0-0 9. Rd1 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. 0-0 Nxc3 13. Qxc3 c5 14. e4 Nb6 15. Be2 cxd4 16. Rxd4 e5 17. Rd2 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "12"]
[White "Perez Alcocer, Jose"]
[Black "Del Pozo, Nestor"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "109"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Be2 Bg4 5. 0-0 e6 6. d3 Nf6 7. Ne5 Bxe2 8. Qxe2 Qc7 9. Nxc6 Qxc6 10. Nd2 Be7 11. e4 dxe4 12. dxe4 0-0-0 13. Re1 h6 14. Nf3 Nd7 15. Bd2 Rhg8 16. a4 g5 17. a5 f6 18. a6 b6 19. f5 h5 20. Bc3 h4 21. Qc4 exf5 22. Nd4 Qa8 23. Nxf5 Rge8 24. Ng7 Rh8 25. Qf7 Bd6 26. Ne6 Rde8 27. Bxf6 Nxf6 28. Qxf6 Qc6 29. e5 Bb8 30. Nxg5 Qxf6 31. exf6 Ref8 32. Re6 Bf4 33. Nf3 h3 34. g3 Bc7 35. Rf1 Bd8 36. Ng5 Rh5 37. Ne4 Rd5 38. f7 Kd7 39. Ref6 Re5 40. Rd1+ Ke7 41. Rf4 Rxf7 42. Rxf7+ Kxf7 43. Rxd8 Rxe4 44. Rd7+ Kg6 45. Kf2 Rb4 46. b3 c4 47. Rd4 b5 48. Ke3 Kf5 49. Kd2 c3+ 50. Kxc3 Rxd4 51. Kxd4 b4 52. Kd5 Kf6 53. Ke4 Kg5 54. Kf3 Kh5 55. Kf4 1-0

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "5"]
[White "Perez Alcocer, Jose"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "141"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 Nh5 8. g3 Na6 9. Ng5 h6 10. Bxh5 gxh5 11. Nf3 f5 12. Nh4 Nc5 13. 0-0 fxe4 14. Qxh5 Qe8 15. Qxe8 Rxe8 16. Be3 Nd3 17. Rab1 Bg4 18. Nxe4 Be2 19. Nf5 Kh7 20. Kg2 Nf4+ 21. Bxf4 exf4 22. f3 Bxf1+ 23. Rxf1 fxg3 24. hxg3 Rf8 25. g4 Bxb2 26. Rb1 Be5 27. Rxb7 Rfc8 28. Nfxd6 Rab8 29. Rxa7 Rb2+ 30. Kf1 Rcb8 31. Rxc7+ Kg6 32. Rc6 Rxa2 33. Nb5+ Kh7 34. Re6 Bg7 35. Ned6 Bf8 36. Re2 Ra1+ 37. Kg2 Rc1 38. Kg3 Rb6 39. Re6 Ra6 40. Rf6 Bg7 41. Re6 Bf8 42. Kf4 Ra8 43. Re4 Bg7 44. Nf5 Bf6 45. Nbd6 Ra3 46. Nf7 Rcc3 47. g5 Rxf3+ 48. Kg4 h5+ 49. Kxh5 Rxf5 50. Kg4 Rf1 51. gxf6 Kg6 52. Nd6 Rxf6 53. Ne8 Rf1 54. Re6+ Kf7 55. Nd6+ Kg7 56. Nf5+ Kf7 57. Ne3 Rf6 58. Rxf6+ Kxf6 59. Kf4 Ke7 60. Ke4 Kd6 61. Kd4 Ra4 62. Nf5+ Kd7 63. Kc5 Ra5+ 64. Kb6 Ra4 65. Kb5 Ra1 66. c5 Rb1+ 67. Kc4 Rc1+ 68. Kd4 Rd1+ 69. Ke4 Rc1 70. Kd4 Rd1+ 71. Ke4 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "8"]
[White "Perez Alcocer, Jose"]
[Black "Jauregui Andrade, Carlos"]
[Result "1/2-1/2"]
[ECO "E59"]
[PlyCount "113"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Qe2 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. f3 Bd7 15. Bb2 Ba4 16. Ba2 Nd5 17. Rae1 Rfe8 18. Bxd5 Qxd5 19. c4 Qd6 20. e4 Re6 21. f4 Rae8 22. e5 f5 23. exd6 Rxe2 24. Be5 Rd2 25. Rb1 b6 26. Rf3 Kf7 27. Rg3 Rg8 28. Rc1 Re2 29. Kf1 Re4 30. h4 Bd7 31. Kf2 Be6 32. Rgc3 g6 33. a4 Rb8 34. R1c2 Rb7 35. Rc1 Ke8 36. R3c2 Kd7 37. Kf3 h6 38. Rc3 Kc6 39. Kf2 Rd7 40. R1c2 Bf7 41. Rc1 Kb7 42. R3c2 Ka6 43. g3 Rd8 44. Kf3 Be8 45. Ra1 Bc6 46. Kf2 Rd7 47. Ra3 Rh7 48. Kf1 Bd7 49. Rc1 Be6 50. Rac3 Ka5 51. Rb3 Bd7 52. Kf2 Bxa4 53. Rb2 b5 54. cxb5 Kb6 55. Rd2 Bxb5 56. Rd5 Rd7 57. Kf3 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "10"]
[White "Perez Alcocer, Jose"]
[Black "Pilnik, Hermann"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "76"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 h5 4. h4 d6 5. d3 g6 6. Bg2 Bg7 7. Nge2 Nd4 8. f3 b5 9. Nd5 e6 10. Ne3 Rb8 11. c3 Nxe2 12. Qxe2 Ne7 13. f4 Bb7 14. 0-0 f5 15. exf5 exf5 16. Nd5 Kd7 17. Qxe7+ Qxe7 18. Nxe7 Kxe7 19. Bxb7 Rxb7 20. Bd2 a5 21. Rae1+ Kd7 22. a3 a4 23. Rb1 Re8 24. Rfe1 Rxe1+ 25. Bxe1 Kc6 26. Kf2 Re7 27. Bd2 d5 28. Re1 Rxe1 29. Kxe1 Bf6 30. Kd1 d4 31. Kc2 Kd5 32. Bc1 Bd8 33. Bd2 Be7 34. Bc1 c4 35. Bd2 Bc5 36. Be1 dxc3 37. Kxc3 Bd4+ 38. Kb4 cxd3 0-1

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "3"]
[White "Perez Alcocer, Jose"]
[Black "Sanguineti, Raul"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "36"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 Nc7 9. Be3 Nd4 10. Rb1 d6 11. a3 Rb8 12. b4 b6 13. h3 Bb7 14. Qd2 f5 15. Bh6 Nxe2+ 16. Nxe2 e6 17. Bxg7 Kxg7 18. f4 Qd7 1/2-1/2

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "7"]
[White "Perez Alcocer, Jose"]
[Black "Sumar, Julio"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "64"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 e5 7. dxe5 dxe5 8. Be3 0-0 9. h3 c6 10. Qd2 Qe7 11. Bh6 Nc5 12. Bxg7 Kxg7 13. Qe3 a5 14. Nh2 Ne6 15. Ng4 Nf4 16. Qf3 Rd8 17. Rd1 Rxd1+ 18. Bxd1 h5 19. Nxf6 Qxf6 20. Ne2 Be6 21. g3 Nxe2 22. Qxe2 Rd8 23. b3 Rd4 24. Qe3 Qe7 25. f4 Qb4+ 26. Ke2 Qa3 27. fxe5 Qxa2+ 28. Kf3 Rd2 29. Be2 Rb2 30. Rd1 Rxb3 31. Rd3 Bxc4 32. Rxb3 Qxb3 0-1

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "1"]
[White "Perez Alcocer, Jose"]
[Black "Zapata Vinces, Mario"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "109"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. e3 c5 4. Be2 Nc6 5. 0-0 d4 6. Ne5 Qc7 7. Nxc6 bxc6 8. d3 e6 9. e4 Be7 10. Nd2 Ba6 11. b3 0-0-0 12. Nc4 h6 13. Bd2 Rdg8 14. Ba5 Qb7 15. Ne5 Rf8 16. Rb1 Qb5 17. Qe1 Nd7 18. Nc4 Nf6 19. f5 Qb8 20. Bd2 e5 21. Nxe5 Bd6 22. Nf3 Ng4 23. Qh4 h5 24. Rbe1 f6 25. Bd1 Qc7 26. g3 Kb8 27. Qh3 Bc8 28. Nh4 Ne5 29. Bf4 Re8 30. Bxe5 Bxe5 31. Ng6 Rh6 32. Nxe5 Qxe5 33. Qh4 Bd7 34. Qf4 Rhh8 35. Qxe5+ Rxe5 36. Rf4 Rh6 37. Ref1 Kc7 38. Rh4 Kd6 39. Rxh5 Rxh5 40. Bxh5 a5 41. Bf7 Re7 42. Bc4 Be8 43. Kg2 Bf7 44. Bxf7 Rxf7 45. Kf3 a4 46. Kf4 axb3 47. axb3 Ra7 48. g4 Ra2 49. Rc1 Ra8 50. h4 Rh8 51. h5 Ra8 52. g5 fxg5+ 53. Kxg5 Ke5 54. Kg6 Ra7 55. f6 1-0

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "11"]
[White "Pinzon Solis, Felipe"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "A83"]
[PlyCount "100"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 g6 5. Bxf6 exf6 6. Nxe4 d5 7. Nc3 Bh6 8. Qf3 c6 9. Bd3 Nd7 10. Nge2 Nf8 11. 0-0 Ne6 12. Rfe1 0-0 13. Qg3 Bg7 14. Qh4 f5 15. Qxd8 Rxd8 16. Rad1 Nxd4 17. Nf4 Kf7 18. Nb1 Ne6 19. Nxe6 Bxe6 20. c3 d4 21. c4 c5 22. b3 Bd7 23. Re2 Re8 24. Rde1 Rxe2 25. Rxe2 Be6 26. Na3 a6 27. Kf1 Rb8 28. Ke1 Ke7 29. Kd1 Kd6 30. Kd2 Bd7 31. Kd1 Bc6 32. f3 Be5 33. h3 Bf4 34. Nc2 b5 35. Na3 Be3 36. Rc2 b4 37. Nb1 a5 38. Re2 a4 39. Kc2 Ra8 40. Kb2 Ra7 41. Nd2 Bxd2 42. Rxd2 Re7 43. Re2 Rxe2+ 44. Bxe2 axb3 45. axb3 Ke5 46. g3 d3 47. Bd1 Kd4 48. Kc1 Ke3 49. f4 Bg2 50. h4 h5 0-1

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "9"]
[White "Quinones, Oscar Carillo"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "A62"]
[PlyCount "54"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 b6 10. Re1 Ba6 11. a4 Nbd7 12. e4 Ng4 13. Bg5 f6 14. Bf4 Nge5 15. Nxe5 Nxe5 16. Bxe5 fxe5 17. Qd2 Qd7 18. Qe3 Rf6 19. Rad1 Raf8 20. f3 h5 21. h3 Kh7 22. g4 Rf4 23. Qc1 Bh6 24. Qc2 Bg5 25. Ra1 Bh4 26. Reb1 hxg4 27. hxg4 Rxf3 0-1

[Event "Lima"]
[Site "Lima"]
[Date "1959.??.??"]
[Round "4"]
[White "Rebaza"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "85"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "PER"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 c5 4. Bg2 Bg7 5. d3 Nc6 6. Nf3 0-0 7. 0-0 d6 8. Bd2 h6 9. a3 Rb8 10. Rb1 Nd4 11. Nxd4 cxd4 12. Nb5 Qb6 13. a4 a5 14. b4 axb4 15. Bxb4 Nd7 16. a5 Qd8 17. Na7 Re8 18. a6 bxa6 19. Nc6 Qc7 20. Nxb8 Nxb8 21. Qa4 Bd7 22. Qa5 Qc8 23. Qb6 Bc6 24. Bd2 Bxg2 25. Kxg2 Qe6 26. e4 f5 27. Qb7 Nd7 28. exf5 Qxf5 29. Qf3 Nc5 30. Qxf5 gxf5 31. Rfd1 Nxd3 32. Bxh6 Bxh6 33. Rxd3 Bg7 34. Ra1 Rc8 35. Rxa6 Rxc4 36. Rf3 Rc5 37. h3 Rd5 38. Raa3 e5 39. Rxf5 d3 40. Ra1 d2 41. Rd1 Rd3 42. Kf1 e4 43. Rg5 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Cantero, Ronaldo"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "E16"]
[PlyCount "83"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. e3 Qc8 7. Nbd2 cxd4 8. exd4 Bb4 9. Qb3 Nc6 10. d5 Bxd2+ 11. Bxd2 Na5 12. Bxa5 bxa5 13. 0-0 0-0 14. Rac1 Rb8 15. Qa3 Qd8 16. Ne5 exd5 17. cxd5 Qb6 18. b3 Rfe8 19. Nc4 Qb4 20. Qxa5 Qxa5 21. Nxa5 Bxd5 22. Bxd5 Nxd5 23. Rfd1 Nf6 24. Kf1 Rec8 25. a3 Kf8 26. b4 Ke7 27. Re1+ Kd8 28. Nc4 d5 29. Nd6 Rxc1 30. Nxf7+ Kd7 31. Rxc1 Re8 32. f4 Re3 33. Ne5+ Kd8 34. a4 Ra3 35. a5 Rb3 36. Rc5 Rb2 37. b5 Ra2 38. a6 Rxh2 39. b6 axb6 40. a7 Ra2 41. Nc6+ Kc7 42. Ra5 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Engels, Ludwig"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "63"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. h4 c5 6. a3 Bxc3+ 7. bxc3 Qc7 8. Rh3 b6 9. h5 h6 10. Qg4 Kf8 11. Qf4 Ba6 12. Rf3 Nec6 13. Ne2 Nd8 14. Qh4 Nbc6 15. Nf4 Bxf1 16. Ng6+ Kg8 17. Nxh8 Ba6 18. Bxh6 Nxe5 19. dxe5 Qxe5+ 20. Re3 Qf5 21. Qg3 Qh7 22. Bg5 Kxh8 23. h6 Kg8 24. 0-0-0 f6 25. Bxf6 Qxh6 26. Bxg7 Qxg7 27. Qh4 Kf8 28. Rg3 Qe5 29. f4 Qf5 30. Rg5 Qf6 31. Rg8+ Ke7 32. Re8+ 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Gentil Junior, Luiz"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "94"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 Nbd7 7. h3 c5 8. e5 Ne8 9. exd6 Nxd6 10. dxc5 Nxc5 11. Be3 Ne6 12. Nd4 Nxd4 13. Bxd4 Be6 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Rfd1 Qa5 17. Nd5 Bxd5 18. Qxd5 Qxd5 19. Rxd5 Rfc8 20. c3 Rc7 21. Rad1 a6 22. R5d4 Rc5 23. R1d2 Rac8 24. Rd5 Kf8 25. Kf1 Ke8 26. Ke1 Rxd5 27. Rxd5 Kd7 28. Rd4 e5 29. Rb4 h5 30. Bf3 e4 31. Be2 Ke6 32. Rb6 Ke5 33. a4 Kd5 34. Rb4 f5 35. Rd4+ Ke5 36. f4+ Ke6 37. h4 b5 38. axb5 axb5 39. Rb4 Rc5 40. Rd4 Rc7 41. Rb4 Rc5 42. Kd2 Nc4+ 43. Bxc4+ bxc4 44. Rb6+ Kf7 45. Rb7+ Kf6 46. Rb6+ Kf7 47. Ke2 Rc7 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Humerez Estrada, Cidar"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "65"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Bg4 9. a4 Rb8 10. h3 Bh5 11. axb5 axb5 12. d3 Qd7 13. Nbd2 d5 14. exd5 Nxd5 15. Ne4 Bg6 16. Ng3 Qd6 17. d4 e4 18. Nxe4 Bxe4 19. Rxe4 0-0 20. Qc2 Ra8 21. Rxa8 Rxa8 22. Ne5 Na5 23. Ba2 Nb7 24. Bb1 f5 25. Re1 g6 26. Qb3 b4 27. Ba2 Rd8 28. cxb4 Qxb4 29. Nd3 Qxb3 30. Bxb3 Bf6 31. Nb4 c6 32. Nxc6 Rd7 33. Nb4 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Mangini, Jose Thiago"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "83"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 Nxd4 5. Nxd4 exd4 6. Qxd4 Qf6 7. Qd3 Bg7 8. 0-0 c6 9. Bc4 b5 10. Bb3 a5 11. a4 b4 12. Rd1 Ne7 13. Nd2 0-0 14. Nf3 h6 15. Qd6 Qxd6 16. Rxd6 Rd8 17. Be3 Bxb2 18. Rad1 Bg7 19. h4 Bf8 20. Bc5 Re8 21. Nh2 Bg7 22. f4 Bc3 23. Ng4 Kg7 24. h5 Ng8 25. hxg6 fxg6 26. e5 Ne7 27. Rxd7 Bxd7 28. Rxd7 Rad8 29. Rxd8 Rxd8 30. Bxe7 Rd1+ 31. Kh2 h5 32. Nf6 Bd4 33. Ne8+ Kh7 34. Bg5 Bg1+ 35. Kh3 Bf2 36. g3 Rg1 37. Bh4 g5 38. fxg5 Re1 39. e6 Kg6 40. Bc4 Kf5 41. Nd6+ Ke5 42. g6 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Panno, Oscar"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "A81"]
[PlyCount "61"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. b3 c6 7. e3 d6 8. Nbd2 a5 9. a4 Na6 10. Ba3 Nb4 11. c3 Nbd5 12. Qc2 Bd7 13. Ne1 b5 14. Nd3 Rb8 15. c4 bxc4 16. bxc4 Nb4 17. Bxb4 axb4 18. c5 d5 19. a5 Ne4 20. Rfb1 Rb5 21. a6 Qc7 22. Nxb4 e5 23. Nxe4 fxe4 24. Qa2 Be6 25. Bxe4 exd4 26. exd4 Bf6 27. Nc2 Rfb8 28. Bd3 Rxb1+ 29. Rxb1 Ra8 30. Rb7 Qd8 31. a7 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Cruz, Walter Oswaldo"]
[Result "1-0"]
[ECO "E50"]
[PlyCount "63"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 0-0 6. Be2 Ne4 7. Qc2 f5 8. 0-0 Bxc3 9. bxc3 b6 10. Nd2 Bb7 11. f3 Nxd2 12. Qxd2 d6 13. d5 e5 14. e4 fxe4 15. fxe4 Rxf1+ 16. Bxf1 Nd7 17. Qg5 Nf6 18. Bd3 Bc8 19. Bd2 Bd7 20. Rf1 Qe7 21. h3 Rf8 22. Be2 h6 23. Qe3 Be8 24. Be1 Qd7 25. Bd1 Qf7 26. Be2 Qg6 27. Bd3 Qh7 28. Bd2 Bg6 29. Re1 b5 30. cxb5 Nxd5 31. Bc4 Bf7 32. exd5 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "78"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. Bd3 b6 9. 0-0 Ba6 10. Bxa6 Nxa6 11. Qe2 Nb8 12. a4 0-0 13. dxc5 bxc5 14. Ba3 Nd7 15. c4 Rfe8 16. cxd5 Nxd5 17. Qe4 Rab8 18. Ng5 Nf8 19. f4 h6 20. Nf3 Red8 21. Rae1 Ne7 22. Rf2 Qa5 23. Qc4 Rd5 24. Rfe2 Nd7 25. Re4 Nf5 26. Kf2 Nb6 27. Qb3 Rbd8 28. c3 Rd3 29. Rc1 Nd4 30. Nxd4 R8xd4 31. Rxd4 cxd4 32. Bb4 Qa6 33. Rd1 Nd5 34. Qb1 Rxd1 35. Qxd1 dxc3 36. Qd4 Nxb4 37. Qxb4 c2 38. Qc3 Qb6+ 39. Ke2 Qb1 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Letelier Martner, Rene"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "60"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Bc5 6. c3 b5 7. Bc2 d6 8. d3 Qe7 9. Nbd2 0-0 10. Nf1 Nd8 11. Ne3 g6 12. h3 Ne6 13. Nd5 Nxd5 14. exd5 Ng7 15. d4 Bb6 16. dxe5 dxe5 17. 0-0 Re8 18. Re1 Qd6 19. Ng5 f5 20. Rd1 h6 21. Ne6 Kh7 22. Qd2 g5 23. g4 e4 24. Kg2 Nxe6 25. dxe6 Qxe6 26. Bb3 Qf6 27. h4 fxg4 28. hxg5 Qf3+ 29. Kg1 e3 30. Bc2+ Kh8 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Madeira de Ley, Manuel"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "40"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d3 d6 6. Nd5 0-0 7. Nxe7+ Qxe7 8. Bg5 h6 9. Be3 a6 10. h3 Na5 11. Bb3 Nxb3 12. axb3 Be6 13. c4 c5 14. Qd2 Kh7 15. Qa5 Qd8 16. Qxd8 Rfxd8 17. Kd2 Nd7 18. g4 f6 19. Kc2 Nf8 20. Ng1 Ng6 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "121"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. Nbd2 d6 8. a4 h6 9. Nc4 d5 10. exd5 Nxd5 11. a5 Be6 12. Nfd2 Rc8 13. Ne4 Nd4 14. c3 Nf5 15. f4 b5 16. axb6 axb6 17. Qe1 Nf6 18. Ne5 Nxe4 19. Qxe4 Qd6 20. Re1 Bb3 21. Ra3 Bc2 22. Nc4 Qxd3 23. Qxd3 Bxd3 24. Nxb6 Rcd8 25. Nd5 e6 26. Ne3 Nd6 27. Ra5 c4 28. Nf1 Rb8 29. Nd2 Rfd8 30. Bf1 Bf8 31. Ra4 Bg7 32. Kf2 g5 33. Be2 gxf4 34. gxf4 Bf6 35. Nf3 Ne4+ 36. Ke3 Nc5 37. Rg1+ Kf8 38. Rxc4 Bxc4 39. Bxc4 Na4 40. Rg2 Rb6 41. Ne5 Rd1 42. Rc2 Rb7 43. Be2 Rd8 44. b4 Rc7 45. c4 Nb6 46. Bd2 Ra8 47. Ke4 Nc8 48. Bd3 Nd6+ 49. Ke3 Ra3 50. Ke2 Nf5 51. Bc3 Rb3 52. Bxf5 exf5 53. c5 Ke7 54. Kd3 Bxe5 55. fxe5 Ke6 56. Kc4 Rb1 57. b5 f4 58. c6 Kf5 59. Kc5 f3 60. b6 Rc8 61. Bb2 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Rubio Aguado, Fernando"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "137"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. f3 0-0 7. Be3 Nbd7 8. Qd2 Re8 9. g4 a6 10. h4 h5 11. g5 Nh7 12. f4 Qa5 13. Rh2 Rb8 14. a4 Nhf8 15. Bd3 b5 16. cxb5 c4 17. Bxc4 Qb4 18. Bd3 Nc5 19. Bxc5 Qxc5 20. Nce2 axb5 21. Bxb5 Bd7 22. Rc1 Qa7 23. Nf3 e6 24. Kf1 exd5 25. Qxd5 Bxb5 26. axb5 Qe3 27. Nd2 Ne6 28. f5 gxf5 29. exf5 Nf4 30. Nxf4 Qxf4+ 31. Rf2 Qxh4 32. Rc7 Kh8 33. f6 Bf8 34. Rc4 Qh3+ 35. Qg2 Qd3+ 36. Kg1 Re1+ 37. Kh2 d5 38. Rc6 Rd8 39. Qf3 Re3 40. Qxh5+ Kg8 41. Nf1 Re5 42. Rf3 Qe2+ 43. Kg3 Rf5 44. Ne3 Bd6+ 45. Rxd6 Rxf3+ 46. Qxf3 Qxf3+ 47. Kxf3 Rxd6 48. Nf5 Rb6 49. Nd4 Kh7 50. Kf4 Kg6 51. Ke5 Kxg5 52. Kxd5 Kxf6 53. Kc5 Rb8 54. b6 Kg5 55. Kc6 Rc8+ 56. Kd7 Rc4 57. Nb5 Rb4 58. Kc6 Rc4+ 59. Kd5 Rc8 60. b7 Rd8+ 61. Nd6 f5 62. Kc6 Rb8 63. Kc7 Rf8 64. b8Q Rxb8 65. Kxb8 f4 66. Ne4+ Kf5 67. Nf2 Ke5 68. Nd3+ Kd4 69. Nxf4 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Sanguineti, Raul"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "74"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. Nf3 Bg7 4. g3 e5 5. Bg2 Ne7 6. 0-0 0-0 7. Nc3 d6 8. Ne1 Nbc6 9. Be3 Be6 10. Nd5 Qd7 11. Qd2 Bh3 12. c3 Nxd5 13. exd5 Ne7 14. c4 Bxg2 15. Nxg2 b5 16. Rab1 Rfb8 17. b4 bxc4 18. dxc4 cxb4 19. Rxb4 Nf5 20. Rfb1 Rc8 21. Rb7 Rc7 22. Rb8+ Rxb8 23. Rxb8+ Bf8 24. Qb4 Kg7 25. a4 Nd4 26. Bxd4 exd4 27. Nf4 Be7 28. a5 Bg5 29. Nd3 Qg4 30. Qxd6 Re7 31. Qa3 Qf3 32. Rb1 Re3 33. Rb3 Re2 34. Qa1 Rd2 35. Qxd4+ Kh6 36. Rb1 Rxd3 37. Qxa7 Be3 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Perez Alcocer, Jose"]
[Black "Tavares da Silva, Luiz"]
[Result "1/2-1/2"]
[ECO "A15"]
[PlyCount "87"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nc6 7. c4 e5 8. cxd5 Nxd5 9. Nb3 Nd4 10. Bd2 b6 11. Nbxd4 exd4 12. Bg5 Qd7 13. a3 Re8 14. Re1 Bb7 15. Qc2 c5 16. Rad1 Rac8 17. Bc1 Kh8 18. e4 dxe3 19. fxe3 Ne7 20. e4 Nc6 21. Be3 Nd4 22. Nxd4 Bxd4 23. Bxd4+ Qxd4+ 24. Qf2 Rcd8 25. Bf1 Kg7 26. Rc1 Re7 27. Rc4 Qxf2+ 28. Kxf2 Ba6 29. Rc3 Rd4 30. b3 Kf6 31. Ke3 Red7 32. Be2 Ke5 33. Rf1 f6 34. Rf4 f5 35. exf5 Rxf4 36. gxf4+ Kxf5 37. Bf3 Re7+ 38. Be4+ Kf6 39. Rc1 Bb5 40. b4 c4 41. a4 Bxa4 42. Rxc4 Bb5 43. Rc8 Ke6 44. h4 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Rossetto, Hector"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "E31"]
[PlyCount "53"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Bg5 c5 5. d5 exd5 6. cxd5 d6 7. e3 h6 8. Bh4 Nbd7 9. Bd3 0-0 10. Nge2 Ne5 11. Bc2 Ng6 12. Bg3 Re8 13. 0-0 Nh5 14. Qd3 a6 15. h3 Bxc3 16. bxc3 Nxg3 17. Nxg3 b5 18. f4 Qb6 19. Rae1 Bd7 20. Kh2 Re7 21. e4 Rae8 22. Nh5 Kh8 23. Qg3 Rg8 24. e5 Nf8 25. Qh4 Re8 26. Nf6 Qd8 27. Qh5 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.05.10"]
[Round "21"]
[White "Benko, Francisco"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "97"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 b6 3. c4 e6 4. Nc3 Bb7 5. g3 c5 6. d5 exd5 7. cxd5 d6 8. e4 Be7 9. Be2 0-0 10. 0-0 Re8 11. a4 a6 12. Nd2 Bf8 13. f4 Nbd7 14. Bf3 Qb8 15. Qb3 g6 16. Nc4 Bc8 17. Bd2 Ra7 18. Rfe1 Rb7 19. Qc2 Bg7 20. Nd1 Re7 21. Bc3 Ne8 22. Nf2 f6 23. Re2 Ra7 24. Rae1 Bb7 25. b3 b5 26. Na5 Ba8 27. Nc6 Bxc6 28. dxc6 Nf8 29. Ng4 Qb6 30. e5 dxe5 31. fxe5 f5 32. Nf6+ Kh8 33. Kg2 Nc7 34. Nd7 Nxd7 35. cxd7 Rxd7 36. e6 Re7 37. a5 Qb8 38. Bxg7+ Kxg7 39. Qxc5 Ne8 40. Qd4+ Kg8 41. Rd1 Rac7 42. Red2 Qa7 43. Qb6 Kg7 44. Rd8 Kf6 45. Ra8 Rc2+ 46. Kf1 Qc7 47. Qd4+ Qe5 48. Qh4+ Kxe6 49. Re1 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.05.??"]
[Round "17"]
[White "Eliskases, Erich Gottlieb"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "67"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 e5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Be7 8. d4 exd4 9. Nb5 Nb6 10. Bf4 Nd5 11. Nfxd4 Nxd4 12. Nxd4 Nxf4 13. gxf4 c6 14. Nxe6 fxe6 15. Qb3 Qc8 16. Bh3 Qc7 17. Rad1 0-0 18. Qxe6+ Rf7 19. e3 Bf6 20. Rd2 Kh8 21. Rfd1 Re7 22. Qf5 Rf8 23. Rd7 Rxd7 24. Rxd7 Qb6 25. Qh5 Bxb2 26. Bf5 h6 27. Qg6 Rxf5 28. Qxf5 Bf6 29. Rf7 Qd8 30. Rxb7 c5 31. Qb1 Qd6 32. Rxa7 c4 33. Ra8+ Bd8 34. h3 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.05.??"]
[Round "20"]
[White "Perez Alcocer, Jose"]
[Black "Cruz, Walter Oswaldo"]
[Result "0-1"]
[ECO "C97"]
[PlyCount "60"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. a4 Bd7 13. axb5 axb5 14. dxc5 dxc5 15. Nbd2 Bc6 16. Nf1 Nc4 17. Rxa8 Rxa8 18. Ng3 g6 19. Qe2 Nb6 20. Bh6 c4 21. Ng5 Na4 22. b3 Nxc3 23. Qf3 Na2 24. bxc4 bxc4 25. Nf1 Ra3 26. Re3 Qa5 27. g4 Rxe3 28. Nxe3 Qe1+ 29. Kg2 Nc3 30. Nxc4 Ne2 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.05.??"]
[Round "18"]
[White "Perez Alcocer, Jose"]
[Black "Pilnik, Hermann"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "66"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Re1 0-0 8. Nc3 d6 9. Be3 h6 10. d4 d5 11. Qd2 cxd4 12. Nxd4 Nxd4 13. Bxd4 dxe4 14. Rad1 Qxd4 15. Qxd4 Bxd4 16. Rxd4 f5 17. f3 e5 18. Rd6 exf3 19. Bxf3 e4 20. Be2 Kg7 21. Bb5 a6 22. Ba4 b5 23. Bb3 Ra7 24. Red1 Rc7 25. Ne2 Rf6 26. Rd8 g5 27. R1d6 Rxd6 28. Rxd6 Rd7 29. Rb6 e3 30. c3 Rd2 31. Nd4 f4 32. Ne6+ Bxe6 33. Rxe6 Ng6 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.05.??"]
[Round "19"]
[White "Rossetto, Hector"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "91"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 e5 5. Bg2 Be6 6. Nf3 Nc6 7. d3 Be7 8. Bd2 0-0 9. 0-0 h6 10. a3 Nb6 11. b4 a6 12. Ne4 Nd7 13. Qc2 f5 14. Nc5 Nxc5 15. bxc5 Bf6 16. Rab1 Rb8 17. Rfd1 Qd7 18. Bc3 Nd4 19. Nxd4 exd4 20. c6 bxc6 21. Bb4 Rfd8 22. Bxc6 Qf7 23. Qa4 f4 24. Rdc1 fxg3 25. hxg3 Bg5 26. Rc2 Rf8 27. Bf3 Rb6 28. Qa5 Qd7 29. Rf1 Rf5 30. Rc5 Be7 31. Rxf5 Bxb4 32. axb4 Bxf5 33. Rc1 Be6 34. Qc5 Rb5 35. Qa7 c5 36. Qxd7 Bxd7 37. bxc5 Kf8 38. c6 Bc8 39. Rc4 Ke7 40. Rxd4 a5 41. Kg2 Rb4 42. Rd5 a4 43. Ra5 Kd6 44. e3 Be6 45. d4 Bc4 46. Ra7 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.03"]
[Round "1"]
[White "Humerez Estrada, Cidar"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "C90"]
[PlyCount "142"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Bg4 9. a4 Rb8 10. axb5 axb5 11. h3 Bh5 12. d3 Qc8 13. Nbd2 Nd8 14. d4 Nd7 15. Nf1 Ne6 16. Be3 Bf6 17. Ng3 Bg6 18. Qe2 0-0 19. Red1 Re8 20. Ra5 b4 21. Ba4 bxc3 22. bxc3 exd4 23. cxd4 Nd8 24. e5 Be7 25. Qa2 Rf8 26. Bb3 Nc6 27. exd6 Bxd6 28. Rg5 Be7 29. Rg4 Nf6 30. Rg5 Qb7 31. Bc4 Nb4 32. Qe2 Nfd5 33. Rg4 Nc3 34. Qd2 Nxd1 35. Qxd1 Nd5 36. Qd2 Bf6 37. Bg5 Bxg5 38. Qxg5 Nf6 39. Rf4 Qb1+ 40. Kh2 Qc1 41. Ne5 Rb1 42. Ne2 Qh1+ 43. Kg3 Nh5+ 44. Kh4 Nxf4 45. Nxf4 Qc1 46. g3 Rb4 47. Bd5 Rxd4 48. Nc6 Rxf4+ 49. gxf4 Kh8 50. Qg4 Qd2 51. Qf3 f6 52. Ne7 Qd3 53. Qg2 Qe2 54. Nxg6+ hxg6 55. Bf3 g5+ 56. Kg3 Qd2 57. Qf1 Qxf4+ 58. Kg2 f5 59. Qb5 g6 60. Qc5 Qd6 61. Qe3 Qf6 62. Qc1 c6 63. h4 f4 64. h5 gxh5 65. Bxh5 f3+ 66. Kg1 Ra8 67. Qe3 Ra1+ 68. Kh2 Qd6+ 69. Kh3 Rh1+ 70. Kg4 Rh4+ 71. Kxf3 Rh3+ 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "11"]
[White "Bauza, Lorenzo"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "89"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. c4 c5 7. Nc3 0-0 8. b3 Nc6 9. Bb2 cxd4 10. Nxd4 Nxd4 11. exd4 d5 12. Re1 Bb4 13. Re3 Rc8 14. Rh3 h6 15. Ne2 Bd6 16. Ng3 Bxg3 17. Rxg3 Ba6 18. Qd2 Kh8 19. Rc1 Qe7 20. Rh3 Nh7 21. Rg3 Nf6 22. Bb1 Nh5 23. Rh3 Nf6 24. Rxh6+ Kg8 25. Rc3 Ne4 26. Rch3 f5 27. Bxe4 gxh6 28. Qxh6 Kf7 29. Qh5+ Kf6 30. Bc1 Rg8 31. Bf4 Qf8 32. Qh4+ Kf7 33. Bf3 Ke8 34. cxd5 Qb4 35. Bh5+ Kd7 36. dxe6+ Kc6 37. Bf3+ Kb5 38. g4 Qe1+ 39. Kg2 fxg4 40. Qh5+ Kb4 41. Bd6+ Kc3 42. Bxg4+ Kb2 43. Re3 Qf1+ 44. Kf3 Bb7+ 45. d5 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "3"]
[White "Castillo Larenas, Mariano"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "E17"]
[PlyCount "82"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 d6 7. Qc2 c5 8. 0-0 cxd4 9. Nxd4 Bxg2 10. Kxg2 Qc8 11. Qa4+ Nfd7 12. Be3 0-0 13. Rac1 Ne5 14. b3 Nbd7 15. f3 Qb7 16. Qa3 Nf6 17. Qb2 Nfg4 18. Bd2 Rac8 19. Rcd1 Nc6 20. Nxc6 Qxc6 21. e4 Ne5 22. f4 Nd3 23. Qb1 Nc5 24. Be3 f5 25. Bxc5 bxc5 26. Rfe1 a6 27. Re3 Bf6 28. Ne2 g5 29. Qd3 Rcd8 30. fxg5 Bxg5 31. Nf4 fxe4 32. Qxe4 Qxe4+ 33. Rxe4 Bxf4 34. gxf4 Kf7 35. Rde1 Rfe8 36. Kf3 Kf6 37. Rg1 Rg8 38. Rxg8 Rxg8 39. Re1 Kf5 40. Rd1 Rd8 41. Rg1 Kf6 1/2-1/2

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "15"]
[White "Dodero, Emilio"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "E46"]
[PlyCount "78"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 Re8 6. d5 d6 7. a3 Ba5 8. b4 Bb6 9. Ng3 exd5 10. cxd5 Ng4 11. Qc2 Qh4 12. Bd3 a5 13. Rb1 Na6 14. Na4 Bd7 15. Nxb6 cxb6 16. Nf5 Bxf5 17. Bxf5 Nxe3 18. Bxe3 Rxe3+ 19. Kf1 Re5 20. Bc8 Re7 21. g3 Qg5 22. Bf5 g6 23. Be4 Rae8 24. Bf3 axb4 25. axb4 Rc7 26. Qd3 Rec8 27. Kg2 Rc3 28. Qd1 h5 29. Re1 Qf6 30. Re4 R8c4 31. Qe2 b5 32. Re8+ Kg7 33. Be4 Nc7 34. Rb8 Qe5 35. Bf3 Qf5 36. Rb2 h4 37. h3 hxg3 38. Rd2 gxf2 39. Qxf2 Rxf3 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "9"]
[White "Estrada Degrandi, Walter"]
[Black "Perez Alcocer, Jose"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "80"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Nbd2 c5 5. Bd3 Nc6 6. a3 g6 7. b3 cxd4 8. exd4 Nd5 9. Ne4 Bg7 10. Bc4 Na5 11. Bxd5 Bxd5 12. Qe2 0-0 13. Rb1 b5 14. 0-0 d6 15. Bd2 Rb8 16. Bb4 h6 17. Ned2 Nc6 18. Bc3 a5 19. Bb2 Qc8 20. c4 bxc4 21. bxc4 Qa6 22. Rfe1 Bxf3 23. Nxf3 e6 24. d5 exd5 25. Bxg7 Kxg7 26. Rb5 dxc4 27. Qb2+ Kg8 28. Rxb8 Nxb8 29. Re4 Qc6 30. Qd4 c3 31. Re1 Rc8 32. Qe3 Nd7 33. Qxh6 Nf8 34. h4 Qc5 35. g4 c2 36. Rc1 Qc4 37. Qg5 Ne6 38. Qf6 Qxg4+ 39. Kf1 Nf4 40. Ng5 Qd1+ 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "13"]
[White "Maderna, Carlos Hugo"]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "E14"]
[PlyCount "77"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. Nc3 Nc6 7. 0-0 Be7 8. Qe2 0-0 9. Rd1 cxd4 10. exd4 Nb4 11. Bb1 d5 12. b3 Rc8 13. Ne5 dxc4 14. bxc4 Nbd5 15. Ne4 Ba6 16. Bb2 Nf4 17. Qf3 Ng6 18. Nc6 Rxc6 19. Nxf6+ Bxf6 20. Qxc6 Qb8 21. Bxg6 hxg6 22. Qa4 Bb7 23. Qb3 Rd8 24. d5 Bxb2 25. Qxb2 exd5 26. cxd5 Rxd5 27. Rxd5 Bxd5 28. Rd1 Be6 29. a3 Qf8 30. Qc1 Qe7 31. h3 b5 32. Qf4 a5 33. Qb8+ Kh7 34. Rd8 g5 35. Rh8+ Kg6 36. Qxb5 Qxa3 37. Qe5 f6 38. Qe4+ Bf5 39. Qe8# 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "8"]
[White "Perez Alcocer, Jose"]
[Black "Guimard, Carlos Enrique"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "82"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. a4 c6 7. 0-0 0-0 8. Bb3 Qc7 9. Ba2 a5 10. Re1 exd4 11. Nxd4 Nc5 12. h3 Re8 13. Qf3 Be6 14. Nxe6 Nxe6 15. Be3 Nd7 16. Qg3 Bf6 17. Rad1 Be5 18. f4 Bf6 19. Bf2 Nec5 20. Qf3 Re7 21. Re2 Rae8 22. Rde1 Ne6 23. Rd1 Nec5 24. Rde1 Kh8 25. g4 Ne6 26. Rd1 Nec5 27. Rde1 Bxc3 28. bxc3 Nxa4 29. Bh4 f6 30. g5 Rf8 31. Qh5 Nxc3 32. g6 h6 33. Bf7 Qb6+ 34. Kh2 Nxe2 35. Rxe2 Qc5 36. f5 Rexf7 37. gxf7 Qe5+ 38. Bg3 Qe7 39. Rd2 Ne5 40. Bf4 Qxf7 41. Qe2 Qe7 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "10"]
[White "Perez Alcocer, Jose"]
[Black "Jauregui Andrade, Carlos"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "109"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nge2 Nge7 7. Be3 Nd4 8. Qd2 Qa5 9. Rb1 Nec6 10. a3 d6 11. 0-0 a6 12. f4 Bd7 13. b4 cxb4 14. axb4 Qc7 15. b5 axb5 16. Nxb5 Nxb5 17. Rxb5 0-0 18. Rfb1 Rfb8 19. c4 Ra3 20. c5 Nd8 21. cxd6 Qxd6 22. R5b3 Rxb3 23. Rxb3 b5 24. e5 Qc7 25. Nd4 Bf8 26. Rc3 Qa5 27. Nb3 Qa4 28. Nc5 Bxc5 29. Bxc5 b4 30. Rc4 Qa1+ 31. Rc1 Qa4 32. Bd6 Rb5 33. Rc7 Rb6 34. Bc5 Rb8 35. Ra7 Qb5 36. d4 b3 37. Qb2 Nb7 38. Bf1 Qc6 39. Qxb3 Qe4 40. Qd3 Qd5 41. Qc4 Qe4 42. Qe2 Nxc5 43. dxc5 Qd5 44. Qg2 Qxc5+ 45. Qf2 Qd5 46. Ra1 Bc6 47. Bg2 Qc4 48. Bxc6 Qxc6 49. Rd1 h5 50. h4 Qc3 51. Rd2 Kg7 52. Kh2 Rb1 53. Rc2 Qa1 54. Qg2 Re1 55. Re2 1/2-1/2

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "12"]
[White "Perez Alcocer, Jose"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "132"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 Nf6 4. g3 d5 5. Nbd2 e6 6. Bg2 Be7 7. 0-0 0-0 8. c3 b6 9. Qa4 Qd7 10. Re1 Rd8 11. Nf1 dxe4 12. dxe4 Ne5 13. Qxd7 Nfxd7 14. Rd1 Ba6 15. Ne1 c4 16. h3 Nc5 17. Be3 Na4 18. Rxd8+ Rxd8 19. Rb1 Bc5 20. f4 Nd3 21. Nxd3 cxd3 22. Bxc5 bxc5 23. Ne3 d2 24. Bf1 Bb7 25. Bg2 c4 26. Kf2 Nc5 27. e5 Nd3+ 28. Kf1 Bxg2+ 29. Kxg2 Nc1 30. Nd1 g5 31. b4 cxb3 32. axb3 gxf4 33. gxf4 Rd3 34. Ra1 Ne2 35. Rxa7 Nxf4+ 36. Kf2 Nxh3+ 37. Kf1 Nf4 38. Kf2 Nh3+ 39. Ke2 Nf4+ 40. Kf2 Rh3 41. Rd7 Ng6 42. Kg2 Rh5 43. Rxd2 Nxe5 44. Kg3 Kf8 45. Ne3 Ke7 46. Rd1 f5 47. Ng2 Rg5+ 48. Kf2 h5 49. Nf4 h4 50. Rh1 Rg3 51. Rxh4 Rxc3 52. Rh7+ Kd6 53. Rh3 Ng4+ 54. Ke2 Rc2+ 55. Kd1 Ra2 56. Ke1 e5 57. Rd3+ Ke7 58. Nd5+ Ke6 59. Nc7+ Kf6 60. Rd6+ Kg5 61. Ne6+ Kh4 62. Rd3 f4 63. Rf3 Nh2 64. Rf2 Ra1+ 65. Kd2 Kg3 66. Re2 Ra2+ 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "16"]
[White "Perez Alcocer, Jose"]
[Black "Panno, Oscar"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "81"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. c3 Nf6 5. Be2 0-0 6. 0-0 c5 7. d3 b6 8. Ne5 e6 9. a4 Bb7 10. Bf3 Nc6 11. Bd2 Ne7 12. Be1 Ne8 13. Na3 a6 14. Nc2 Nd6 15. g3 Qc7 16. Bg2 Rae8 17. g4 f6 18. Nf3 Nc6 19. Bg3 Qe7 20. Nd2 Rd8 21. Qe1 Nf7 22. h3 e5 23. d4 Kh8 24. Kh2 Rd7 25. Rf2 Qd8 26. Qh1 exf4 27. exf4 cxd4 28. cxd4 f5 29. Nf3 Nd6 30. Bh4 Qc8 31. Ne5 Nxe5 32. fxe5 Ne4 33. Re2 Rc7 34. Ne3 Rcf7 35. gxf5 gxf5 36. Bf3 Qe6 37. Rg2 Qh6 38. Bxe4 Qxh4 39. Bxd5 Bxd5 40. Nxd5 Qxd4 41. Rxg7 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "2"]
[White "Perez Alcocer, Jose"]
[Black "Sanguineti, Jorge"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "87"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 d5 3. Nc3 Nf6 4. Bg5 d4 5. Nb1 e5 6. Nd2 h6 7. Bh4 Nc6 8. a4 Be7 9. Ngf3 Be6 10. Bg3 Qc7 11. Be2 0-0 12. b3 Nd7 13. Nc4 b6 14. 0-0 a6 15. Nfd2 g5 16. Bg4 b5 17. Bxe6 fxe6 18. axb5 axb5 19. Na3 Qb7 20. h4 c4 21. hxg5 hxg5 22. Qh5 Rf7 23. Qg6+ Kf8 24. Qh6+ Rg7 25. Qh8+ Rg8 26. Qh6+ Kf7 27. Qh5+ Rg6 28. Qh7+ Rg7 29. Qh5+ Kg8 30. Nxb5 Rxa1 31. Rxa1 Nf6 32. Qh3 g4 33. Qh6 Qxb5 34. Bh4 Kf7 35. Bxf6 Bxf6 36. Nxc4 Qb8 37. Ra6 Nb4 38. Rb6 Qf8 39. Nxe5+ Kg8 40. Ng6 Qd8 41. Qh8+ Kf7 42. Ne5+ Ke7 43. Rb7+ Kd6 44. Nc4+ 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "6"]
[White "Perez Alcocer, Jose"]
[Black "Schroeder, Raymond"]
[Result "1/2-1/2"]
[ECO "A15"]
[PlyCount "141"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nc6 7. c4 e5 8. cxd5 Nxd5 9. Nc4 h6 10. Bd2 Be6 11. Qc1 Kh7 12. Rb1 Qd7 13. Re1 Bh3 14. Bh1 Rfe8 15. b4 Rac8 16. b5 Nd4 17. Nxd4 exd4 18. Na5 Rb8 19. Qc5 Be6 20. Rb2 b6 21. Qc6 Ne7 22. Qxd7 Bxd7 23. Nc4 Be6 24. Rc2 Bd5 25. e4 dxe3 26. fxe3 Bxh1 27. Kxh1 Rbd8 28. d4 f5 29. a4 Nd5 30. Kg2 Re4 31. Kf3 Rde8 32. Rb1 g5 33. Rb3 h5 34. Bc1 h4 35. a5 R8e6 36. axb6 axb6 37. Nb2 Bh6 38. Nc4 g4+ 39. Kf2 Bg5 40. Ne5 Rh6 41. Rc6 hxg3+ 42. hxg3 Rh2+ 43. Kg1 Re2 44. Kf1 Ra2 45. Nf7 Bf6 46. Rb1 Kg7 47. Ne5 Bxe5 48. dxe5 Kf7 49. Rb3 Rxe5 50. Rd3 Ne7 51. Rxc7 Rxb5 52. e4 Rc5 53. Rxc5 bxc5 54. Rc3 fxe4 55. Rxc5 Ke6 56. Bf4 Nd5 57. Rc6+ Ke7 58. Rc4 e3 59. Re4+ Kf6 60. Bxe3 Kf5 61. Re8 Nf6 62. Rf8 Ke6 63. Bf2 Ne4 64. Rf4 Kd5 65. Be1 Kd4 66. Rxg4 Ke3 67. Rg7 Rh2 68. Kg1 Re2 69. Kf1 Ra2 70. Re7 Ra1 71. Re8 1/2-1/2

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "4"]
[White "Perez Alcocer, Jose"]
[Black "Souza Mendes, Joao"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "96"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 Nc6 5. Bg2 g6 6. Nbd2 Bg7 7. a4 0-0 8. 0-0 h6 9. h3 Be6 10. Kh2 Qc7 11. Nh4 Kh7 12. f4 Rad8 13. f5 Bc8 14. fxg6+ fxg6 15. Nc4 e6 16. c3 d5 17. e5 Ng8 18. Rxf8 Rxf8 19. Qg4 Nge7 20. Ne3 Bxe5 21. Nf3 Bf6 22. Ng1 h5 23. Qf4 Qxf4 24. gxf4 Bg7 25. Nf3 Na5 26. Ng5+ Kg8 27. Ra3 Nf5 28. Nxf5 Rxf5 29. h4 Rf8 30. Kg3 Rd8 31. Bd2 c4 32. d4 Nb3 33. Be3 Bf8 34. Ra2 Rd6 35. Bf3 Ra6 36. Bd1 b5 37. a5 b4 38. cxb4 Bxb4 39. Bxb3 cxb3 40. Ra4 Be1+ 41. Bf2 Rxa5 42. Rxa5 Bxa5 43. Nf3 Ba6 44. Be3 Bd3 45. Ne5 Be4 46. Kf2 Bc3 47. Bc1 Bxd4+ 48. Ke2 Bc5 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "14"]
[White "Perez Alcocer, Jose"]
[Black "Wexler, Bernardo"]
[Result "0-1"]
[ECO "E65"]
[PlyCount "50"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 c5 7. dxc5 dxc5 8. 0-0 Nc6 9. Be3 Qa5 10. Qa4 Qxa4 11. Nxa4 b6 12. h3 Ba6 13. Rac1 Rad8 14. b3 Ne8 15. Rfd1 Nc7 16. Kf1 Nb4 17. a3 Nc2 18. Bf4 Rxd1+ 19. Rxd1 Ne6 20. Bc1 b5 21. cxb5 Bxb5 22. Ne1 c4 23. Bd5 cxb3 24. Bxb3 Na1 25. Bxe6 Bxa4 0-1

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "7"]
[White "Salomon, J."]
[Black "Perez Alcocer, Jose"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "79"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Be6 6. Bxe6 fxe6 7. d3 Nf6 8. Be3 Bb4 9. 0-0 0-0 10. Nh2 Qe8 11. Ng4 Nh5 12. Ne2 Ba5 13. f4 exf4 14. Bxf4 Nxf4 15. Nxf4 Qe7 16. c3 Rae8 17. Qe2 Qg5 18. g3 h5 19. Nxh5 e5 20. h4 Qg6 21. Rxf8+ Rxf8 22. Rf1 Rf7 23. Rxf7 Kxf7 24. Qf3+ Ke6 25. Qf5+ Qxf5 26. Nxg7+ Kf7 27. Nxf5 Nd8 28. Kf2 Ne6 29. Kf3 Bb6 30. Nge3 Nc5 31. d4 exd4 32. cxd4 Ne6 33. Nc2 a6 34. g4 Ba7 35. g5 Bb8 36. Kg4 c6 37. h5 d5 38. g6+ Kg8 39. exd5 cxd5 40. h6 1-0

[Event "Zonal-7 South America"]
[Site "Mar del Plata/ Buenos Aires"]
[Date "1954.04.??"]
[Round "5"]
[White "Shocron, Ruben"]
[Black "Perez Alcocer, Jose"]
[Result "1/2-1/2"]
[ECO "E56"]
[PlyCount "81"]
[EventDate "1954.04.03"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nf3 d5 7. 0-0 Nc6 8. a3 Ba5 9. Na4 dxc4 10. Bxc4 cxd4 11. exd4 a6 12. Ba2 b5 13. Nc5 Bb6 14. Be3 Nd5 15. Bg5 Nce7 16. Re1 Re8 17. Qc2 f6 18. Nxe6 Bxe6 19. Rxe6 Kh8 20. Rae1 Qd7 21. Qe4 Rf8 22. Bh4 Rad8 23. Bg3 Nc8 24. Nh4 Ba5 25. Re2 Bb6 26. h3 a5 27. Nf5 Nc7 28. Bxc7 Qxc7 29. Qg4 g6 30. Ne7 Rxd4 31. Nxg6+ hxg6 32. Qxg6 Rd1+ 33. Re1 Rxe1+ 34. Rxe1 Qg7 35. Qh5+ Qh7 36. Qxb5 Qh4 37. Qf5 Nd6 38. Qf3 f5 39. Bb1 Kg7 40. Qc3+ Bd4 41. Qf3 1/2-1/2

