[Event "BRA-ch"]
[Site "Rio de Janeiro"]
[Date "1949.08.??"]
[Round "?"]
[White "Camara, Ronald"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A95"]
[PlyCount "71"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 0-0 6. Nf3 d5 7. 0-0 c6 8. Qb3 Kh8 9. Bf4 Qe8 10. Bxb8 Rxb8 11. Ne5 Ne4 12. Rad1 Nxc3 13. Qxc3 Bf6 14. f3 Qe7 15. e4 Bxe5 16. dxe5 Qc5+ 17. Kh1 Qxc4 18. Qxc4 dxc4 19. f4 g6 20. exf5 gxf5 21. Rd6 c5 22. Rfd1 b5 23. Rc6 Bb7 24. Rc7 Bxg2+ 25. Kxg2 Rfc8 26. Rdd7 Rxc7 27. Rxc7 Rd8 28. Kh3 Rd2 29. Kh4 Rxh2+ 30. Kg5 Rh3 31. Kf6 h5 32. g4 Rd3 33. Rc8+ Kh7 34. g5 Rg3 35. Rc7+ Kg8 36. g6 1-0

[Event "BRA-ch"]
[Site "Rio de Janeiro"]
[Date "1949.08.??"]
[Round "?"]
[White "Ribas, Hector"]
[Black "Cruz, Walter Oswaldo"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "110"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Qxd5 5. Nf3 e5 6. axb4 Bxb4 7. Ba3 Ba5 8. c4 Qe6 9. Be2 Nc6 10. 0-0 Nge7 11. Bb2 Bb6 12. Nc3 0-0 13. Ne4 f5 14. Neg5 Qg6 15. c5 Bxc5 16. Bc4+ Kh8 17. Qb3 Nd8 18. h4 Qb6 19. Qxb6 Bxb6 20. Ba3 Ndc6 21. Nf7+ Rxf7 22. Bxf7 e4 23. Ng5 h6 24. Nh3 Ne5 25. Bxe7 Nxf7 26. Rfb1 Rb8 27. Nf4 Bd7 28. Nd5 Bd4 29. Ra3 Be6 30. Nf4 Bd7 31. Rb4 Bb6 32. Nd5 Bc6 33. Nxb6 axb6 34. Rxb6 Re8 35. Bc5 Ne5 36. Rb1 Nc4 37. Rc3 Ne5 38. Re1 Rd8 39. Be3 Nd3 40. Rb1 f4 41. Bb6 Rd7 42. Rc4 Ne5 43. Rd4 Rf7 44. Rd8+ Kh7 45. Bd4 Ng6 46. g3 fxg3 47. fxg3 Rf3 48. Kh2 h5 49. Ra1 Ne7 50. Bc5 Nf5 51. Ra3 e3 52. Bxe3 Rf1 53. Bg1 Re1 54. Re3 Nxe3 55. dxe3 Re2+ 0-1

[Event "BRA-ch"]
[Site "Rio de Janeiro"]
[Date "1949.08.??"]
[Round "?"]
[White "Ribas, Hector"]
[Black "De Freitas, Marcio Elisio"]
[Result "0-1"]
[ECO "D98"]
[PlyCount "82"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. e4 0-0 7. Nf3 Bg4 8. Be2 Nfd7 9. Be3 Nb6 10. Qd3 Nc6 11. Rd1 Bxf3 12. gxf3 a6 13. f4 e6 14. h4 Qf6 15. e5 Qe7 16. h5 Rad8 17. hxg6 fxg6 18. Qe4 Nb4 19. a3 N4d5 20. Bd3 Qf7 21. Ne2 Nc8 22. Qf3 Nce7 23. Qh3 h6 24. Kd2 Nf5 25. Bxf5 Qxf5 26. Rdg1 c5 27. Qxf5 Rxf5 28. Ke1 Kh7 29. dxc5 Rf7 30. Rh4 Nxe3 31. fxe3 Rd3 32. Nd4 Rxe3+ 33. Kf2 Rxe5 34. Nf3 Rh5 35. Rhg4 e5 36. Rxg6 e4 37. Rxg7+ Rxg7 38. Rxg7+ Kxg7 39. Nd4 Rh3 40. c6 bxc6 41. Nxc6 Rf3+ 0-1

[Event "Rio de Janeiro-ch"]
[Site "Rio de Janeiro"]
[Date "1947.12.??"]
[Round "10"]
[White "Adail Gondim, Jose"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "53"]
[EventDate "1947.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nbd2 d6 5. e4 0-0 6. Be2 Nbd7 7. e5 Ne8 8. h4 c5 9. c3 Nc7 10. h5 cxd4 11. cxd4 Ne6 12. Ne4 d5 13. Nc3 Nb6 14. g4 Bd7 15. f5 gxf5 16. h6 fxg4 17. hxg7 Nxg7 18. Ng5 h5 19. Qc2 Bf5 20. Bd3 Qd7 21. Rxh5 Nxh5 22. Bxf5 e6 23. Bxg4 f5 24. Bxh5 Qg7 25. Bf4 Kh8 26. 0-0-0 Qe7 27. Qh2 1-0

[Event "Rio de Janeiro-ch"]
[Site "Rio de Janeiro"]
[Date "1947.12.??"]
[Round "8"]
[White "Eliskases, Erich Gottlieb"]
[Black "Ribas, Hector"]
[Result "1/2-1/2"]
[ECO "B55"]
[PlyCount "97"]
[EventDate "1947.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb5 a6 7. N5c3 Be6 8. Be3 d5 9. exd5 Bxd5 10. Bg5 Be6 11. Qxd8+ Kxd8 12. Nd2 Nbd7 13. Bc4 Bxc4 14. Nxc4 Bb4 15. 0-0-0 Bxc3 16. bxc3 Kc7 17. Rhe1 Rae8 18. Bh4 Re6 19. Rd2 b5 20. Ne3 Kc6 21. Red1 Nb6 22. Nf5 Rg8 23. Rd6+ Rxd6 24. Rxd6+ Kc7 25. Bxf6 gxf6 26. g4 Rg6 27. h3 a5 28. Rd3 h5 29. Ne7 Rh6 30. Nd5+ Nxd5 31. Rxd5 hxg4 32. hxg4 Kc6 33. c4 bxc4 34. Rxa5 Rh3 35. Ra6+ Kd5 36. Rxf6 c3 37. Kd1 Kd4 38. Rd6+ Kc4 39. Ke2 Rh2+ 40. Ke3 Rxc2 41. Rf6 Rxa2 42. Rxf7 Rg2 43. Rc7+ Kb3 44. f4 Rg3+ 45. Ke4 Rxg4 46. Kxe5 c2 47. Rxc2 Kxc2 48. f5 Kd3 49. f6 1/2-1/2

[Event "Rio de Janeiro-ch"]
[Site "Rio de Janeiro"]
[Date "1947.12.??"]
[Round "7"]
[White "Ribas, Hector"]
[Black "Camargo da Silveira, Ary"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "66"]
[EventDate "1947.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. Qg4 Qf6 7. e5 Qxe5 8. d3 c6 9. Bf4 Qf6 10. Re1+ Ne7 11. Ba4 0-0 12. Be5 Qg6 13. Qf3 Re8 14. h4 d5 15. Nd2 Bg4 16. Qf4 b5 17. Bb3 Qh5 18. f3 Bd7 19. Qh2 Ng6 20. Bg3 Bb4 21. Rad1 Qh6 22. f4 Rxe1+ 23. Bxe1 Nxf4 24. g3 Nh3+ 25. Kh1 Qe3 26. Qg2 Bg4 27. Nf1 Qe6 28. Bxb4 Bxd1 29. Kh2 Bg4 30. Bc5 Re8 31. Bxd4 Qe2 32. Bxa7 Qxg2+ 33. Kxg2 Re2+ 0-1

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "2"]
[White "Balesteros, David"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "57"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. Nf3 dxe5 4. Nc3 Nf6 5. e4 Bc5 6. d3 Ng4 7. d4 Bxd4 8. Nxd4 exd4 9. Ne2 Nc6 10. Ng3 Qf6 11. Qf3 Nb4 12. Bd3 Qxf3 13. gxf3 Ne5 14. Ke2 Bd7 15. Bf4 Nexd3 16. cxd3 Bb5 17. Rhd1 0-0 18. a3 Na6 19. Rac1 f5 20. Nxf5 Rae8 21. Nxd4 Bxd3+ 22. Rxd3 Rxf4 23. Ke3 Rh4 24. Rc2 c6 25. Rb3 Re5 26. Rxb7 Nc5 27. Rb8+ Kf7 28. Nxc6 Reh5 29. Rb5 1-0

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "12"]
[White "Da Cunha, Edmundo Gastao"]
[Black "Ribas, Hector"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "103"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bb5 Nxc3 8. bxc3 cxd4 9. exd4 Bd7 10. 0-0 Bd6 11. Ng5 h6 12. Ne4 Bxh2+ 13. Kxh2 Qh4+ 14. Kg1 Qxe4 15. Ba3 Qf5 16. Ba4 b5 17. Bc2 Qf6 18. Be4 Rd8 19. Bc5 Ne7 20. Bxa7 0-0 21. Bc5 Rfe8 22. Qb3 Nd5 23. Bxd5 exd5 24. Qxd5 Bc6 25. Qh5 Rd5 26. Qh3 Rg5 27. f3 Re3 28. d5 Rxc3 29. Qc8+ Kh7 30. Qxc6 Qxc6 31. dxc6 Rgxc5 32. Rab1 Rc2 33. Rf2 Rxc6 34. Rxb5 Rxf2 35. Kxf2 Rc2+ 36. Kg3 Rxa2 37. Rb6 Ra4 38. Rc6 h5 39. Rb6 g6 40. Rc6 Kg7 41. Rb6 Ra5 42. Rc6 Rf5 43. Rb6 Kh6 44. Rb8 Kg5 45. Rb4 Ra5 46. Rc4 Rf5 47. Rb4 Kh6 48. Rb6 Kg7 49. Rc6 g5 50. Rb6 Rf6 51. Rb8 Ra6 52. Rb4 1/2-1/2

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "4"]
[White "De Freitas, Marcio Elisio"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A50"]
[PlyCount "37"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. d5 c6 5. e4 cxd5 6. cxd5 d6 7. g4 g6 8. g5 Nfd7 9. f4 Bg7 10. Nf3 Na6 11. Be3 Rc8 12. Bd4 0-0 13. h4 Qc7 14. Bh3 Rcd8 15. h5 Bxd4 16. Nxd4 Qc5 17. Qd2 Nb4 18. hxg6 hxg6 19. Nb3 1-0

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "8"]
[White "Hartz, Olimpio"]
[Black "Ribas, Hector"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "96"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e3 b6 3. d4 e6 4. Nbd2 c5 5. Bd3 Nc6 6. c3 Be7 7. 0-0 0-0 8. Qe2 cxd4 9. exd4 Bb7 10. Re1 Qc7 11. Ng5 h6 12. Nh3 Bd6 13. Nf1 Rae8 14. f4 Ne7 15. Bd2 Nfd5 16. Qf2 Ng6 17. f5 Nge7 18. fxe6 fxe6 19. Qh4 Nf4 20. Nxf4 Bxf4 21. g3 Bxd2 22. Nxd2 Nf5 23. Qh3 Nd6 24. Qh5 Qc6 25. Ne4 Rf5 26. Qg6 Ref8 27. Qg4 Rf3 28. Bc2 Rf2 29. Re2 Rxe2 30. Qxe2 Nxe4 31. Bxe4 Qxe4 32. Qxe4 Bxe4 33. a4 a5 34. b4 Rf3 35. bxa5 bxa5 36. Re1 Rxc3 37. Rxe4 Rc4 38. Re5 Rxa4 39. d5 Kf7 40. dxe6+ dxe6 41. Kg2 Kf6 42. Rb5 Ra2+ 43. Kf3 Ra3+ 44. Kf4 g5+ 45. Kg4 Kg6 46. Re5 h5+ 47. Kh3 Ra2 48. Rxe6+ Kf5 0-1

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "9"]
[White "Prosdocimi, Arrigo"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A81"]
[PlyCount "181"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. g3 e6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Bg2 c5 7. c3 Qb6 8. Qd2 cxd4 9. cxd4 Nc6 10. e3 Qa6 11. Nc3 Nb4 12. Rd1 0-0 13. a3 Nc6 14. Qe2 Qxe2+ 15. Nxe2 b6 16. Ne5 Bxe5 17. dxe5 Rb8 18. Bxc6 dxc6 19. Rd6 c5 20. Nf4 Kf7 21. h4 Rb7 22. 0-0 Re7 23. Rfd1 Bb7 24. Rd7 Rfe8 25. R7d6 Bf3 26. R1d2 g6 27. Nd3 h6 28. Ne1 Bh5 29. f3 g5 30. hxg5 hxg5 31. Rh2 Bg6 32. a4 Rc8 33. Nc2 Rb7 34. Na3 a6 35. Rhd2 Ke7 36. Nc4 Rcb8 37. a5 b5 38. Na3 b4 39. Nc4 Be8 40. Rh2 Bg6 41. Rxa6 f4 42. gxf4 Bd3 43. Rb6 Rxb6 44. Nxb6 gxf4 45. e4 c4 46. Rh7+ Kd8 47. Rd7+ Ke8 48. Rd4 Ke7 49. Nxc4 Bxc4 50. Rxc4 Rb5 51. a6 Ra5 52. Rc7+ Kd8 53. Rc6 Kd7 54. Rd6+ Ke7 55. Rb6 Kd7 56. Kg2 Ra2 57. Rxb4 Rxa6 58. Rd4+ Ke7 59. Kh3 Ra5 60. Kg4 Rxe5 61. Kxf4 Rb5 62. Rd2 Rb3 63. e5 Rb5 64. Ke4 Rb4+ 65. Ke3 Kf7 66. f4 Rb3+ 67. Kd4 Rb4+ 68. Kc5 Rxf4 69. Kd6 Rf1 70. Rd4 Rf2 71. b4 Rf1 72. Rc4 Rd1+ 73. Kc6 Ke8 74. b5 Kd8 75. Ra4 Rc1+ 76. Kd6 Rd1+ 77. Kxe6 Rb1 78. Rd4+ Kc7 79. Rd5 Rf1 80. Ke7 Rf5 81. Rc5+ Kb6 82. Kd6 Rh5 83. Rd5 Rh8 84. e6 Rd8+ 85. Ke5 Re8 86. Kf6 Rf8+ 87. Kg7 Rf1 88. e7 Re1 89. Kf7 Rf1+ 90. Ke6 Re1+ 91. Re5 1-0

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "3"]
[White "Ribas, Hector"]
[Black "Adail Gondim, Jose"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "63"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 a6 6. Bc4 d6 7. d4 exd4 8. cxd4 Ba7 9. Ng5 d5 10. exd5 Na5 11. d6 Nxc4 12. dxe7 Qxd4 13. Qb3 b5 14. Qf3 Kxe7 15. Qxf7+ Kd8 16. Nf3 Be6 17. Qxe6 Qd7 18. Bg5+ Kc8 19. Qxd7+ Kxd7 20. b3 Nd6 21. Ne5+ Ke6 22. Re1 Rhe8 23. Nd2 Kf5 24. Ndf3 h6 25. g4+ Ke6 26. Nc6+ Kd5 27. Ne7+ Kc5 28. Be3+ Kb4 29. Nc6+ Kc3 30. Bd2+ Kc2 31. Nb4+ Kb2 32. Reb1+ 1-0

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "13"]
[White "Ribas, Hector"]
[Black "Almeida Soares, Jose C"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "95"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. Nf3 d6 4. d4 exd4 5. Nxd4 Nf6 6. g3 0-0 7. Bg2 c6 8. 0-0 Na6 9. a3 Nc7 10. b4 Bxd4 11. Qxd4 Qe7 12. Bg5 Bf5 13. Bxf6 Qxf6 14. Qxf6 gxf6 15. Rfd1 Rfd8 16. Rd2 Rd7 17. b5 d5 18. bxc6 bxc6 19. cxd5 Rb8 20. d6 Ne8 21. Bxc6 Rxd6 22. Rxd6 Nxd6 23. Rd1 Rb3 24. Nd5 Bh3 25. Nxf6+ Kg7 26. Nh5+ Kf8 27. Nf4 Rc3 28. Bg2 Bxg2 29. Kxg2 Nb5 30. Rd8+ Ke7 31. Rb8 Rc5 32. Nd3 Rd5 33. Nb4 Rc5 34. Na6 Re5 35. Rb7+ Ke6 36. Rxb5 Rxb5 37. Nc7+ Kd7 38. Nxb5 a6 39. Nd4 Kd6 40. Kf3 Kc5 41. e3 Kc4 42. Ke4 Kc3 43. Kd5 Kb2 44. Nb5 Kb3 45. Nc7 a5 46. Nb5 Ka4 47. Kc4 h5 48. e4 1-0

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "10"]
[White "Ribas, Hector"]
[Black "De Carvalho, Flavio"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "80"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Ne3 Qf7 7. Bc4 Be6 8. Bxe6 Qxe6 9. Qh5+ Qf7 10. Qd5 Qxd5 11. Nxd5 Kd7 12. Nd2 c6 13. Ne3 d5 14. f3 Nf6 15. fxe4 dxe4 16. 0-0 Na6 17. a3 Nc7 18. Ndc4 Rd8 19. Bd2 Ke6 20. Na5 Rxd4 21. Bc3 Rd7 22. Bxf6 gxf6 23. Rf4 f5 24. Nxf5 Rd5 25. Raf1 Rxa5 26. Nd4+ Kd5 27. Rf5+ Kxd4 28. Rd1+ Kc4 29. b3+ Kc3 30. Rxa5 b5 31. b4 Bg7 32. Rxa7 Rc8 33. Rb7 Bd4+ 34. Kf1 Nd5 35. Rxd4 Rf8+ 36. Ke1 Kxd4 37. Rxh7 Ra8 38. Rh4 Rxa3 39. Kd2 Ra1 40. Rg4 Nc3 0-1

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "1"]
[White "Ribas, Hector"]
[Black "Oliveira, Washington"]
[Result "1/2-1/2"]
[ECO "D69"]
[PlyCount "60"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Rxc3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. f4 Qf6 16. e4 Be6 17. e5 Qe7 18. Bxe6 Qxe6 19. Qb3 Qxb3 20. Rxb3 b6 21. Rd1 Rfd8 22. Rbd3 Rxd3 23. Rxd3 Kf8 24. Kf2 Ke7 25. Ke3 Rd8 26. b4 Rxd3+ 27. Kxd3 Ke6 28. Ke4 g6 29. g4 a6 30. h4 Kd7 1/2-1/2

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "7"]
[White "Ribas, Hector"]
[Black "Peixoto, Carlos"]
[Result "1-0"]
[ECO "C82"]
[PlyCount "73"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Bf5 12. Nb3 Bg4 13. Nxc5 Nxc5 14. Bf4 Ne6 15. Qd3 g6 16. Bg3 Qd7 17. Bb3 Ne7 18. Nd4 c5 19. Nxe6 Qxe6 20. Bd1 Rfd8 21. Bh4 Bf5 22. Qd2 h5 23. Bf6 Kh7 24. Qg5 Rd7 25. Bxh5 Ng8 26. Rfe1 d4 27. Bf3 Re8 28. Qh4+ Nh6 29. Bg5 f6 30. Qxh6+ Kg8 31. Bxf6 Rh7 32. Qd2 d3 33. g4 Bxg4 34. Qxd3 Bxf3 35. Qxf3 Rh3 36. Qg2 Kh7 37. Re3 1-0

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "11"]
[White "Ribas, Hector"]
[Black "Ribeiro, Sabino Jr"]
[Result "0-1"]
[ECO "C12"]
[PlyCount "90"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bd3 Nxd2 10. Kxd2 c5 11. Nh3 Nc6 12. Rhb1 Qe7 13. a4 c4 14. Be2 Rb8 15. a5 Qd8 16. Rb5 Bd7 17. Rb2 Nxa5 18. Nf4 Nc6 19. h4 Rg8 20. Nh5 Kf8 21. Nf6 Rh8 22. Qf4 b6 23. Bg4 Kg7 24. Rh1 Rf8 25. Bf3 Ne7 26. g4 Rh8 27. Nh5+ Kf8 28. Qf6 Rh7 29. Nf4 Rg7 30. Nh3 Nc6 31. Qf4 Rh7 32. Rbb1 Qe7 33. Rbg1 b5 34. g5 h5 35. Qg3 b4 36. Nf4 bxc3+ 37. Ke3 Rb2 38. Rh3 Nb4 39. Rc1 Nxc2+ 40. Rxc2 Rxc2 41. Bxd5 exd5 42. e6 Bxe6 43. Nxg6+ fxg6 44. Qb8+ Bc8+ 45. Kf4 Qe4+ 0-1

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "5"]
[White "Ribas, Hector"]
[Black "Saidenberg, Salomao"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "70"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. d4 Nbd7 4. Nf3 e5 5. Qa4 c6 6. Bg5 h6 7. Bh4 Be7 8. e3 e4 9. Nd2 0-0 10. Bxf6 Nxf6 11. Ncxe4 Nxe4 12. Nxe4 f5 13. Nd2 f4 14. e4 Qb6 15. Nb3 f3 16. gxf3 Rxf3 17. Bg2 Rf4 18. 0-0 Qc7 19. d5 c5 20. Qa5 b6 21. Qd2 Bg5 22. Qe2 Bg4 23. f3 Bh5 24. Rae1 Re8 25. Qd3 Rh4 26. Nc1 Bf4 27. Ne2 Bxh2+ 28. Kf2 Qe7 29. Rh1 Qf6 30. Ng3 Bg6 31. b3 Qg5 32. Ne2 Bxe4 33. fxe4 Rf8+ 34. Bf3 Rh3 35. Rxh2 Rxh2+ 0-1

[Event "BRA-ch"]
[Site "Porto Alegre"]
[Date "1947.06.??"]
[Round "6"]
[White "Souza Mendes, Joao"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A91"]
[PlyCount "53"]
[EventDate "1947.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Nf4 Nc6 9. Nb5 Bd8 10. d5 exd5 11. cxd5 Ne5 12. Nd4 Ng6 13. Nfe6 Bxe6 14. Nxe6 Rf7 15. Qb3 Rb8 16. Be3 a6 17. Ba7 Rc8 18. Qxb7 Be7 19. Rac1 c5 20. dxc6 Bf8 21. Nxf8 Rxb7 22. cxb7 Rd8 23. Nxg6 hxg6 24. Rc7 Ne4 25. Rfc1 Nc5 26. Bxc5 dxc5 27. R7xc5 1-0

[Event "Rio de Janeiro"]
[Site "Rio de Janeiro"]
[Date "1947.??.??"]
[Round "?"]
[White "Eliskases, Erich Gottlieb"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "21"]
[EventDate "1947.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. g3 Nf6 5. Bg2 Nbd7 6. 0-0 Bd6 7. d3 0-0 8. Nbd2 h6 9. Re1 c6 10. e4 Bg4 11. e5 1-0

[Event "Rio de Janeiro PCCV"]
[Site "Rio de Janeiro"]
[Date "1943.10.??"]
[Round "?"]
[White "Eliskases, Erich Gottlieb"]
[Black "Ribas, Hector"]
[Result "1-0"]
[ECO "A92"]
[PlyCount "53"]
[EventDate "1943.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d5 7. Qc2 Qe8 8. cxd5 Nxd5 9. Nc3 c6 10. e4 fxe4 11. Qxe4 Bf6 12. Ng5 Qg6 13. Qxg6 hxg6 14. Rd1 Ne7 15. g4 Rd8 16. Nf3 c5 17. dxc5 Rxd1+ 18. Nxd1 Nec6 19. g5 Be7 20. Be3 Na6 21. Rc1 Ncb4 22. Ne5 Nxa2 23. Rc4 N2b4 24. Nxg6 Kf7 25. Ne5+ Ke8 26. Rh4 Kd8 27. Nc3 1-0

