[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.24"]
[Round "13"]
[White "Ottati, Alberto"]
[Black "Hindle, Owen M"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "82"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "England"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nc6 7. 0-0 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. Rb1 e5 12. e4 Qc7 13. Ne2 Bd7 14. b3 b5 15. Bb2 Qc8 16. f4 Ng4 17. Rf3 f6 18. h3 Nh6 19. fxe5 fxe5 20. Rxf8+ Bxf8 21. Kh2 Nf7 22. Rf1 Bh6 23. Qc3 Qd8 24. Bc1 Nb7 25. Nf3 Bxc1 26. Qxc1 bxc4 27. Qxc4 Qa5 28. Qc2 Qb4 29. Ne1 c4 30. bxc4 Rc8 31. Qb3 Rxc4 32. Qf3 Nbd8 33. g4 Qd2 34. h4 Ra4 35. Ng3 Rxa2 36. g5 Bb5 37. h5 Bxf1 38. Qxf1 Qxg5 39. Nf3 Qf4 40. Qc4 Ra3 41. Qe2 Ng5 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.23"]
[Round "12"]
[White "Purevzhav, S."]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "82"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Mongolia"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "MGL"]
[BlackTeamCountry "ECU"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. Nf3 Bd6 6. Bd3 Nf6 7. c5 Bc7 8. b4 Ne4 9. Bb2 0-0 10. 0-0 Nd7 11. a4 g5 12. Ne2 Qf6 13. Rc1 g4 14. Ne1 Qh6 15. g3 Ndf6 16. Bxe4 Nxe4 17. Ng2 Ng5 18. Nh4 Nh3+ 19. Kh1 Bd8 20. Ng2 Bg5 21. Nef4 Nxf4 22. Nxf4 Rf6 23. f3 Bxf4 24. exf4 Rg6 25. Qe2 Qg7 26. Rce1 Bd7 27. Qd3 h5 28. Rg1 Kf7 29. Re5 gxf3 30. Qxf3 h4 31. Bc3 Rh8 32. Be1 Rg4 33. Rg2 hxg3 34. Bxg3 Rh3 35. Kg1 Qh6 36. Qf2 Qh5 37. Re1 Qh8 38. Qe3 Rg6 39. Rb1 Rg8 40. b5 Qf6 41. Rgb2 Re8 1/2-1/2

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.22"]
[Round "11"]
[White "Ottati, Alberto"]
[Black "Prameshuber, Aleksander"]
[Result "0-1"]
[ECO "E07"]
[PlyCount "92"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Austria"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "AUT"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. Nbd2 c6 7. 0-0 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Rc1 Rc8 11. Re1 Rc7 12. e4 Nxe4 13. Nxe4 dxe4 14. Rxe4 c5 15. Re2 cxd4 16. Qxd4 Nf6 17. Qf4 Rd7 18. Ne5 Rd1+ 19. Re1 Rxe1+ 20. Rxe1 Bxg2 21. Kxg2 Bb4 22. Rb1 Qa8+ 23. Qf3 Ne4 24. Rd1 f6 25. Nd3 Bd2 26. Bc1 Bxc1 27. Nxc1 f5 28. Kg1 h6 29. h4 a5 30. Rd7 Qc6 31. Qd1 f4 32. Qd4 e5 33. Qd5+ Qxd5 34. Rxd5 fxg3 35. fxg3 Nxg3 36. Rxe5 Rf1+ 37. Kg2 Rxc1 38. Kxg3 Rc2 39. Rb5 Rxa2 40. Rxb6 Ra3 41. Kg4 a4 42. b4 Ra1 43. c5 a3 44. Kf5 a2 45. Ra6 Rf1+ 46. Ke6 Rf6+ 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.21"]
[Round "10"]
[White "Ottati, Alberto"]
[Black "Malich, Burkhard"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "92"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "DDR"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 cxd4 8. exd4 Nc6 9. Be3 dxc4 10. Qa4 Na5 11. Ne5 Be6 12. Nxc4 Nxc4 13. Bxc4 Bxc4 14. Qxc4 Qd7 15. Rfd1 Rfd8 16. Rac1 e6 17. Qb3 h6 18. Rd2 Rac8 19. Rdc2 b6 20. h3 g5 21. Nb5 Rxc2 22. Rxc2 Nd5 23. Nc3 Ne7 24. Rd2 f5 25. g3 Kh7 26. Qb5 Qxb5 27. Nxb5 Nd5 28. Re2 Kg6 29. a3 a6 30. Nc3 Rc8 31. Nxd5 exd5 32. f4 Rc4 33. Rd2 a5 34. Kf2 Kh5 35. Kg2 b5 36. Kf2 b4 37. axb4 axb4 38. Kg2 gxf4 39. gxf4 b3 40. Kg3 Rc2 41. Rxc2 bxc2 42. b4 Bxd4 43. Bc1 Bb6 44. Bd2 d4 45. Bc1 d3 46. b5 Ba5 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.19"]
[Round "9"]
[White "Balinas, Rosendo Carrean"]
[Black "Ottati, Alberto"]
[Result "1-0"]
[ECO "C96"]
[PlyCount "59"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "ECU"]

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 cxd4 12. cxd4 Nc6 13. Nc3 Bd7 14. Be3 Rc8 15. Qd2 Na5 16. Bd3 Nc6 17. d5 Na5 18. b3 Qc7 19. Ne2 Bd8 20. Rac1 Qb8 21. Ng3 Bb6 22. Bg5 Rxc1 23. Rxc1 Kh8 24. Bxf6 gxf6 25. Qh6 Qd8 26. Nh5 Rg8 27. Nxf6 Rg7 28. Ng5 Qe7 29. Ngxh7 Rg6 30. Qh4 1-0

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.18"]
[Round "8"]
[White "Jakobsen, Ole"]
[Black "Ottati, Alberto"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "176"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ECU"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 d6 6. Bf4 Nf6 7. Nbd2 g6 8. 0-0 Bg7 9. Re1 0-0 10. Qc2 Re8 11. Rad1 Ne5 12. Be2 Qe7 13. Nd4 Bd7 14. Bg3 Nc6 15. Bh4 Qe5 16. N4f3 Qe7 17. Bb5 a6 18. Ba4 Qf8 19. h3 h6 20. Bb3 Na5 21. Bxf6 Bxf6 22. Nf1 Nxb3 23. axb3 Rad8 24. Ne3 c6 25. Nc4 d5 26. exd5 Bf5 27. Qc1 Rxe1+ 28. Rxe1 cxd5 29. Nce5 Bg7 30. Nd4 Be4 31. f3 Bxe5 32. fxe4 Qc5 33. exd5 Bxd4+ 34. cxd4 Qxd4+ 35. Kh1 Qxd5 36. Qc3 Qd7 37. Qf6 Re8 38. Rxe8+ Qxe8 39. Qd6 Qc6 40. Qd8+ Kg7 41. Qd4+ Qf6 42. Qd2 g5 43. Qe2 Qg6 44. b4 h5 45. Qe5+ Qf6 46. Qe2 h4 47. b5 a5 48. b3 b6 49. Qd3 Qf2 50. Qd5 Qe3 51. Qd1 Kg6 52. Qb1+ Kf6 53. Qf1+ Ke5 54. Qd1 Ke4 55. Qg4+ Kd3 56. Qc4+ Kd2 57. b4 axb4 58. Qxb4+ Kd3 59. Qb3+ Kd4 60. Qd1+ Kc5 61. Qd7 Qc1+ 62. Kh2 Qf4+ 63. Kh1 Qf1+ 64. Kh2 Qxb5 65. Qxf7 Kb4 66. Qe7+ Qc5 67. Qe1+ Kb5 68. Qb1+ Ka6 69. Qf1+ b5 70. Qf6+ Kb7 71. Qf3+ Qc6 72. Qb3 Qc7+ 73. Kh1 Qc1+ 74. Kh2 Qf4+ 75. Kh1 b4 76. Qd5+ Kb6 77. Qe6+ Kc5 78. Qe7+ Kc4 79. Qe2+ Kc3 80. Qe1+ Kc2 81. Qe2+ Qd2 82. Qe4+ Kb2 83. Qe5+ Kb1 84. Qe4+ Kb2 85. Qa8 g4 86. Qh8+ Qc3 87. Qe8 g3 88. Qe2+ Kb1 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.17"]
[Round "7"]
[White "Ottati, Alberto"]
[Black "Ascencios, Julio"]
[Result "1/2-1/2"]
[ECO "C75"]
[PlyCount "85"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Peru"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "PER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nge7 7. Be3 Ng6 8. Nbd2 Be7 9. dxe5 Ncxe5 10. Nxe5 Nxe5 11. Bxd7+ Qxd7 12. Qe2 0-0 13. 0-0 Rae8 14. Bf4 Ng6 15. Bg3 Bd8 16. Qc4 Kh8 17. Rae1 f5 18. exf5 Qxf5 19. Nf3 d5 20. Qa4 c6 21. Qb4 Qf7 22. Bd6 Rg8 23. Qg4 Bf6 24. h4 Rxe1 25. Rxe1 Re8 26. h5 Rxe1+ 27. Nxe1 Qe8 28. Nf3 Nf8 29. Bxf8 Qxf8 30. Qd7 Qb8 31. Nh2 h6 32. Ng4 Qf4 33. Nxf6 Qc1+ 34. Kh2 Qf4+ 35. Kh3 Qxf6 36. f3 b5 37. Qe8+ Kh7 38. Qe3 b4 39. g4 a5 40. a3 bxa3 41. bxa3 Qd6 42. a4 c5 43. Qd3+ 1/2-1/2

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.16"]
[Round "6"]
[White "Hoen, Ragnar Harald"]
[Black "Ottati, Alberto"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "110"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "ECU"]

1. e4 e5 2. Nf3 Nc6 3. c3 g6 4. Bc4 Bg7 5. b4 a6 6. d3 Nf6 7. Bg5 d6 8. Qd2 h6 9. Bh4 Qe7 10. Na3 Be6 11. Bxe6 Qxe6 12. c4 Ne7 13. Qb2 Nh5 14. Bxe7 Qxe7 15. 0-0-0 0-0 16. Ne1 c6 17. Kb1 d5 18. cxd5 cxd5 19. Nec2 Nf6 20. f3 Rfd8 21. Ne3 Bf8 22. Nac2 b5 23. exd5 Nxd5 24. Rhe1 Qc7 25. Nxd5 Rxd5 26. Qb3 Rad8 27. h4 Qd6 28. Re3 Bg7 29. a3 Kh8 30. Ne1 Qb6 31. Re2 f5 32. h5 gxh5 33. Rc1 a5 34. bxa5 Qxa5 35. Rc6 Qa7 36. Rec2 Qd4 37. Qb4 Qxb4+ 38. axb4 Rd4 39. R2c5 Rxb4+ 40. Kc2 Rb8 41. Rc8+ Rxc8 42. Rxc8+ Kh7 43. Rb8 h4 44. Rb6 e4 45. dxe4 fxe4 46. fxe4 Rxe4 47. Kd2 b4 48. Nf3 Rg4 49. Ke3 Bc3 50. Kd3 Rxg2 51. Nxh4 Rd2+ 52. Ke3 Bd4+ 53. Kxd2 Bxb6 54. Nf5 Bc5 55. Ne3 Bxe3+ 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.14"]
[Round "5"]
[White "Ottati, Alberto"]
[Black "Cantero, Ronaldo"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "99"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "PAR"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 c6 7. Bb2 Qa5 8. Re1 Qh5 9. e4 Bg4 10. Qd3 Na6 11. a3 Rad8 12. Nbd2 e5 13. Qf1 Bh6 14. h3 Bc8 15. Rad1 Rfe8 16. g4 Nxg4 17. hxg4 Bxg4 18. Qd3 Nc7 19. Nf1 Bg5 20. Ng3 Qh6 21. Bc1 Bxc1 22. Rxc1 Ne6 23. Ne2 f5 24. exf5 gxf5 25. dxe5 dxe5 26. Qe3 f4 27. Qe4 Bxf3 28. Qxf3 Ng5 29. Qg4 Kh8 30. Rcd1 Rxd1 31. Rxd1 Rg8 32. Kf1 Qf6 33. Bh3 Nxh3 34. Qxh3 e4 35. Qc3 Qxc3 36. Nxc3 Re8 37. Rd4 Re5 38. Rxe4 Rc5 39. Rc4 Rxc4 40. bxc4 Kg7 41. Kg2 Kf6 42. Kf3 Ke5 43. Ne2 h6 44. Nxf4 Kd4 45. Ne2+ Kxc4 46. Ke4 b5 47. f4 a5 48. f5 b4 49. f6 bxa3 50. Nc1 1-0

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.13"]
[Round "4"]
[White "Ortega, Rogelio"]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "C77"]
[PlyCount "48"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ECU"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. Bd5 Bd6 8. 0-0 Nxd5 9. exd5 Ne7 10. c4 c6 11. d4 e4 12. c5 exf3 13. cxd6 Nxd5 14. Re1+ Kf8 15. Nc3 Qf6 16. Ne4 Qf5 17. Ng3 Qf6 18. Ne4 Qf5 19. Ng3 Qf6 20. Re5 Qxd6 21. Qxf3 Qg6 22. Rg5 Qf6 23. Rf5 Qg6 24. Rg5 Qf6 1/2-1/2

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.12"]
[Round "3"]
[White "Ottati, Alberto"]
[Black "Skold, Kristian"]
[Result "0-1"]
[ECO "A86"]
[PlyCount "85"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "SWE"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 d6 4. d4 g6 5. c4 Bg7 6. Nc3 e6 7. Qd3 Nc6 8. a3 Qe7 9. d5 Ne5 10. Nxe5 dxe5 11. e4 0-0 12. Bg5 h6 13. Bxf6 Qxf6 14. 0-0-0 exd5 15. cxd5 Bd7 16. Qc4 Qd6 17. Nb5 Qa6 18. a4 Kh8 19. d6 c6 20. Na3 b5 21. Qc5 Qxa4 22. f4 Rae8 23. Rhe1 Qb3 24. Re3 Qa2 25. Rd2 exf4 26. gxf4 fxe4 27. Rxe4 Qa1+ 28. Nb1 Bf5 29. d7 Rxe4 30. Bxe4 Bxe4 31. Kd1 Bxb1 32. Ke2 Ba2 33. Qxf8+ Bxf8 34. d8Q Bc4+ 35. Kf3 Qf1+ 36. Kg3 Qg1+ 37. Kf3 Qc5 38. Qf6+ Bg7 39. Rd8+ Bg8 40. Qf7 Qd5+ 41. Qxd5 cxd5 42. b4 Bc3 43. Ra8 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.10"]
[Round "1"]
[White "Ottati, Alberto"]
[Black "Godoy Bugueno, David A"]
[Result "1/2-1/2"]
[ECO "E82"]
[PlyCount "124"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Chile"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 b6 7. Nge2 c5 8. d5 e6 9. Qd2 exd5 10. Nxd5 Be6 11. Bh6 Bxd5 12. Bxg7 Kxg7 13. exd5 Re8 14. 0-0-0 Na6 15. h4 Qe7 16. Nc3 Nc7 17. Bd3 h5 18. Rde1 Qd7 19. Qg5 a6 20. Ne4 Nxe4 21. Rxe4 Rxe4 22. fxe4 Re8 23. Rf1 Re5 24. Rf5 Ne8 25. Qg3 f6 26. Rf4 Qe7 27. Qf3 Nc7 28. g4 Ne8 29. Qg3 hxg4 30. Qxg4 Kf7 31. Qg2 Ng7 32. Rg4 g5 33. Qh3 gxh4 34. Qxh4 Rg5 35. Qg3 Qe5 36. Qh3 Rxg4 37. Qxg4 Qg5+ 38. Qxg5 fxg5 39. Kd2 Kf6 40. Be2 Ke5 41. Ke3 Ne8 42. Bh5 Nf6 43. Bf3 g4 44. Bg2 Nh5 45. b3 Nf4 46. Bf1 g3 47. Kf3 g2 48. Bxg2 Nxg2 49. Kxg2 Kxe4 50. Kg3 b5 51. Kg4 bxc4 52. bxc4 Kd4 53. Kf5 Kxc4 54. Ke6 Kb5 55. Kxd6 c4 56. Ke6 c3 57. d6 c2 58. d7 c1Q 59. d8Q Qe3+ 60. Kf5 Qf2+ 61. Ke4 Qe2+ 62. Kf4 Qxa2 1/2-1/2

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.09"]
[Round "7"]
[White "Ottati, Alberto"]
[Black "Anderson, Frank Ross"]
[Result "1/2-1/2"]
[ECO "A39"]
[PlyCount "60"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Canada"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "CAN"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. c4 cxd4 7. Nxd4 Nc6 8. Nc3 Ng4 9. Nxc6 dxc6 10. Qc2 Qd4 11. Nb1 Be6 12. Na3 Rfd8 13. Rb1 Bf5 14. e4 Be6 15. Bf4 Qd3 16. b3 Rd7 17. Rbd1 Qxc2 18. Nxc2 Rad8 19. Rxd7 Rxd7 20. Ne3 Nxe3 21. Bxe3 Bd4 22. Bxd4 Rxd4 23. f3 a5 24. Rf2 a4 25. Re2 Rd1+ 26. Kf2 Rb1 27. Re3 Kf8 28. Bf1 Ra1 29. Re2 Ke8 30. Rb2 a3 1/2-1/2

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.06"]
[Round "4"]
[White "Ottati, Alberto"]
[Black "Kostjoerin, Anatole"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "120"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "MNC"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 Nbd7 9. Qe2 Qc7 10. c3 e5 11. a4 a5 12. Nc4 b6 13. b3 Ba6 14. Ba3 Bxc4 15. Qxc4 c5 16. Rfd1 Rfd8 17. Ng5 Nf8 18. b4 Rxd1+ 19. Rxd1 h6 20. Nf3 axb4 21. cxb4 Rxa4 22. Rd3 N6d7 23. Bh3 Qa7 24. Qc3 c4 25. Re3 b5 26. Bb2 Ra6 27. Re1 Rd6 28. Ra1 Qb6 29. Kg2 Rd3 30. Qe1 Kh7 31. Ra5 Qc6 32. Bc3 f5 33. Ra7 Qxe4 34. Qxe4 fxe4 35. Nxe5 Rxc3 36. Nxd7 Nxd7 37. Bxd7 Rb3 38. Bxb5 Rxb4 39. Ba4 c3 40. Bc2 e3 41. Ra2 e2 42. Ra1 Rb2 43. Ba4 c2 44. Bxc2 Rxc2 45. Rb1 Bb2 46. Kf3 g5 47. Re1 Bc1 48. h3 Kg6 49. Rxe2 Rxe2 50. Kxe2 h5 51. f3 Ba3 52. Kf2 Bc5+ 53. Kg2 Kf6 54. Kf1 Ke6 55. Ke2 Kd5 56. Ke1 Kd4 57. Ke2 Bd6 58. f4 g4 59. Kf2 Ke4 60. hxg4 hxg4 0-1

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.05"]
[Round "3"]
[White "Ottati, Alberto"]
[Black "Kalkstein, Rodolfo"]
[Result "1-0"]
[ECO "E09"]
[PlyCount "104"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. Nbd2 Nbd7 7. 0-0 c6 8. b3 Re8 9. Bb2 Bd6 10. Qc2 Qe7 11. Ne5 Ba3 12. Bxa3 Qxa3 13. f4 Nf8 14. c5 N6d7 15. Nd3 Qa5 16. Nf3 f5 17. Nfe5 Ng6 18. Nxg6 hxg6 19. b4 Qd8 20. a4 g5 21. b5 gxf4 22. gxf4 g6 23. Rf3 Re7 24. Rg3 Rg7 25. Qd2 Nf8 26. Ne5 Bd7 27. Rb1 Be8 28. Nf3 Nh7 29. Ng5 Nxg5 30. Rxg5 cxb5 31. axb5 a6 32. bxa6 Rxa6 33. Rg3 Qa8 34. Rgb3 Bc6 35. Qe3 Kf7 36. Qe5 Ra1 37. Rxa1 Qxa1+ 38. Kf2 Qa8 39. Rh3 Qd8 40. Rh6 Qf6 41. Qc7+ Qe7 42. Qb8 Qe8 43. Qe5 Qd8 44. h4 Qf6 45. Qc7+ Qe7 46. Qb8 Qe8 47. Qe5 Bd7 48. h5 Kg8 49. hxg6 Qe7 50. Bf3 Be8 51. Bxd5 Kf8 52. Rh8+ Rg8 1-0

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.04"]
[Round "2"]
[White "Ottati, Alberto"]
[Black "Kristjansson, Bragi"]
[Result "0-1"]
[ECO "A89"]
[PlyCount "76"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "ISL"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 Nc6 8. a3 e5 9. d5 Ne7 10. e4 h6 11. Ne1 f4 12. Nd3 g5 13. gxf4 gxf4 14. Bd2 Ng6 15. Be1 Ng4 16. h3 Nh4 17. Bf3 Nf6 18. Kh2 h5 19. Rh1 Nh7 20. Bd2 Ng5 21. Bg2 Bxh3 22. Kg1 Bxg2 23. Rxh4 Nf3+ 24. Kxg2 Nxh4+ 25. Kf1 Qg5 26. Ne1 Ng6 27. Ke2 Qg1 28. Qa4 f3+ 29. Kd3 Qxf2 30. Nc2 Nf4+ 31. Bxf4 Rxf4 32. Qd7 Qg3 33. Ne3 Rf7 34. Qe6 Kf8 35. Nf5 Qg5 36. Rf1 Re8 37. Nxg7 Qxg7 38. Qh3 Qg2 0-1

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.03"]
[Round "1"]
[White "Wexler, Bernardo"]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "124"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ECU"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. c4 c6 6. b3 0-0 7. Bb2 Nbd7 8. d4 Re8 9. Nc3 e6 10. Qc2 b6 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 Bb7 14. Rad1 Rb8 15. Qf4 Qf6 16. Qc7 Qe7 17. Rfe1 Ne5 18. Qxe7 Nxf3+ 19. Bxf3 Rxe7 20. Rd2 Rd7 21. Bc3 Rc8 22. Red1 Bf6 23. h4 h6 24. Kf1 Ba6 25. Ke1 Kf8 26. a4 Ke8 27. Bb2 Be7 28. Rc2 Bf6 29. c5 Bb7 30. b4 bxc5 31. dxc5 Rxd1+ 32. Kxd1 Bxb2 33. Rxb2 Rd8+ 34. Ke2 Rd4 35. Ke3 e5 36. b5 Kd7 37. a5 a6 38. bxc6+ Bxc6 39. Rb6 Bxf3 40. Kxf3 Rc4 41. Rxa6 Rxc5 42. h5 gxh5 43. Ke4 Ke7 44. Kf5 Rc2 45. Kxe5 Rxf2 46. Ra7+ Kf8 47. a6 Ra2 48. Kd6 Kg7 49. Ra8 Kf6 50. Kc6 Kf5 51. Kb7 h4 52. gxh4 Kg4 53. Rf8 Rb2+ 54. Kc6 Ra2 55. Kb6 Rb2+ 56. Kc7 Ra2 57. Kb7 Rb2+ 58. Ka8 f5 59. a7 Kxh4 60. Rxf5 Kg4 61. Rf8 h5 62. Rb8 Ra2 1/2-1/2

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "7"]
[White "Carpio, Rodrigo"]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "59"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 d5 2. e3 c5 3. b3 Nc6 4. Bb2 Qc7 5. Nf3 Bg4 6. Be2 f6 7. Nc3 e6 8. d4 Bxf3 9. Bxf3 cxd4 10. exd4 Qxf4 11. Ne2 Qc7 12. Qd2 Bd6 13. g3 Nge7 14. 0-0-0 0-0-0 15. Kb1 e5 16. Rc1 e4 17. Bg2 Kb8 18. c4 Bb4 19. Qc2 f5 20. a3 Qa5 21. axb4 Nxb4 22. Bc3 Nec6 23. Qb2 Qa6 24. Qa1 Qb6 25. c5 Qb5 26. Nf4 Nd3 27. Qa4 Qxa4 28. bxa4 Nxc1 29. Kxc1 g5 30. Ne2 1/2-1/2

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "5"]
[White "Donoso, Carlos"]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "D69"]
[PlyCount "41"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 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. Qd4 Qxd4 16. exd4 Re8 17. Re3 Bf5 18. Rfe1 Kf8 19. Rxe8+ Rxe8 20. Rxe8+ Kxe8 21. Kf1 1/2-1/2

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "9"]
[White "Garcia, Alfredo"]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "B76"]
[PlyCount "39"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[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. Nc3 g6 6. Be3 Bg7 7. Qd2 0-0 8. f3 a6 9. 0-0-0 Nc6 10. g4 Be6 11. h4 Qa5 12. Kb1 Nxd4 13. Bxd4 b5 14. Nd5 Qd8 15. h5 Bxd5 16. exd5 Qc7 17. Bd3 Qb7 18. hxg6 fxg6 19. Qh2 Rf7 20. Qh4 1/2-1/2

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "3"]
[White "Lopez, Fernando1111"]
[Black "Ottati, Alberto"]
[Result "0-1"]
[ECO "D26"]
[PlyCount "84"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 Nf6 5. Bxc4 Be7 6. 0-0 0-0 7. Re1 c5 8. Nc3 a6 9. Qe2 Nc6 10. Bd2 cxd4 11. exd4 Nxd4 12. Nxd4 Qxd4 13. Bg5 b5 14. Bb3 Qb6 15. Ne4 Qd4 16. Rad1 Qxe4 17. Qxe4 Nxe4 18. Bxe7 Re8 19. Rxe4 Bb7 20. Red4 Rxe7 21. Rd8+ Re8 22. R8d7 Bc6 23. Rc7 Rac8 24. Rxc8 Rxc8 25. f3 Kf8 26. Kf2 Ke7 27. Ke3 e5 28. Rd2 f5 29. g3 Rd8 30. Rc2 Rd6 31. Rc5 Kf6 32. Bc2 Bd7 33. Bb3 Rc6 34. Rd5 Be6 35. Rd3 Bxb3 36. Rxb3 Rc2 37. h3 g5 38. a4 f4+ 39. gxf4 gxf4+ 40. Kd3 Rf2 41. Ke4 Rd2 42. Rb4 a5 0-1

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "12"]
[White "Munoz, Cesar"]
[Black "Ottati, Alberto"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "38"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[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. Nf3 c5 5. e3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. a3 dxc4 9. Bxc4 a6 10. a4 Qc7 11. Qe2 Bd6 12. Rd1 Rd8 13. h3 b6 14. d5 exd5 15. Bxd5 Nxd5 16. Nxd5 Qb7 17. e4 Be6 18. Bg5 f6 19. Bd2 Ne7 1/2-1/2

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "4"]
[White "Ottati, Alberto"]
[Black "Aguirre, Francisco"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "101"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Be7 7. c3 h5 8. Be3 Nh6 9. Qd2 Bg4 10. Re1 Nf5 11. Bg5 Bxf3 12. Bxe7 Qxe7 13. Bxf3 Nf8 14. Be2 Rh6 15. Na3 Qh4 16. Nc2 Ng6 17. Ne3 Qg5 18. Bf1 Nf4 19. Kh1 Rg6 20. Nxf5 exf5 21. g3 Ne6 22. Qxg5 Nxg5 23. Bd3 Ne4 24. Re2 Rh6 25. f3 h4 26. fxe4 dxe4 27. Bc2 hxg3 28. Rg1 g6 29. Rxg3 Ke7 30. Reg2 Rah8 31. Re3 Rh4 32. Kg1 R8h6 33. Bb3 f6 34. e6 Rf4 35. d5 cxd5 36. Bxd5 Rfh4 37. c4 Kd6 38. b4 g5 39. Rd2 Ke7 40. c5 Rh3 41. Rde2 Rh8 42. Bb3 Rxe3 43. Rxe3 g4 44. Kg2 Rd8 45. Kg3 Rd2 46. Kf4 Rf2+ 47. Kg3 Rf3+ 48. Rxf3 exf3 49. h4 gxh3 50. Kxf3 f4 51. Bd5 1-0

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "6"]
[White "Ottati, Alberto"]
[Black "Endara, Nino"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "31"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 a6 7. Nge2 c6 8. Qd2 b5 9. Ng3 Nbd7 10. Rd1 Qa5 11. a3 Rb8 12. Be2 Qc7 13. 0-0 bxc4 14. Bxc4 c5 15. Nd5 Nxd5 16. Bxd5 1/2-1/2

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "11"]
[White "Ottati, Alberto"]
[Black "Garces, Napoleon"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "111"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[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. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Nbd7 9. f4 Qc7 10. 0-0 Bc4 11. Bd3 Be7 12. Qe2 Rc8 13. Nd2 Bxd3 14. cxd3 exf4 15. Rxf4 Ne5 16. Rff1 b5 17. Rac1 Qb7 18. d4 Ng6 19. Qf3 0-0 20. a3 Bd8 21. Kh1 Bb6 22. Qg3 Qe7 23. Rce1 Bc7 24. Bg5 Qe6 25. Bxf6 gxf6 26. Nd5 Bd8 27. h4 f5 28. Nf4 Bxh4 29. Nxe6 Bxg3 30. Nxf8 Kxf8 31. Rc1 Rxc1 32. Rxc1 Bf4 33. exf5 Bxd2 34. Rd1 Be3 35. fxg6 hxg6 36. g4 f5 37. gxf5 gxf5 38. Kg2 d5 39. Kf3 f4 40. Kg4 Ke7 41. b3 a5 42. Kf3 a4 43. bxa4 bxa4 44. Ke2 Ke6 45. Kd3 Kf5 46. Rb1 Kg4 47. Rb4 Kg3 48. Rxa4 f3 49. Ra8 Bf4 50. Rg8+ Kf2 51. a4 Bh2 52. a5 Ke1 53. Re8+ Kf1 54. a6 f2 55. Rf8 Bd6 56. Rxf2+ 1-0

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "2"]
[White "Ottati, Alberto"]
[Black "Gilabert, Helenio"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "82"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Bc4 dxe5 6. dxe5 e6 7. 0-0 Nc6 8. Re1 Bxf3 9. Qxf3 Nd4 10. Qe4 Nf5 11. Nd2 Be7 12. Nf3 c6 13. c3 Qc7 14. a4 h6 15. Bd2 0-0 16. Bd3 h5 17. g4 hxg4 18. Qxg4 Qd7 19. Rad1 Bd8 20. Qh3 Re8 21. c4 Nc7 22. Bg5 Qc8 23. Bxf5 exf5 24. Bxd8 Rxd8 25. Ng5 Ne6 26. Qh7+ Kf8 27. Qxf5 Nxg5 28. Qxg5 Qc7 29. Qf5 Rxd1 30. Rxd1 Rd8 31. Rxd8+ Qxd8 32. e6 Qe7 33. Qxf7+ Qxf7 34. exf7 Kxf7 35. Kg2 Kf6 36. f4 Kf5 37. Kf3 b6 38. b4 a6 39. b5 cxb5 40. cxb5 axb5 41. axb5 g6 1-0

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "8"]
[White "Ottati, Alberto"]
[Black "Moscoso, Wilson"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "29"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 f5 3. exf5 Qf6 4. Qh5+ g6 5. fxg6 hxg6 6. Qxe5+ Qxe5+ 7. fxe5 Nc6 8. Nf3 Bg7 9. d4 b6 10. Bd3 Nge7 11. c3 Bb7 12. 0-0 0-0-0 13. Bg5 Rh7 14. d5 Bxe5 15. Bxe7 1-0

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "13"]
[White "Ottati, Alberto"]
[Black "Yepez Obando, Olavo"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "48"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. b4 Nf6 2. c4 g6 3. d4 Bg7 4. Bb2 0-0 5. Qc2 d5 6. e3 Nbd7 7. Nd2 b6 8. c5 bxc5 9. bxc5 c6 10. f4 Ng4 11. Qc3 a5 12. h3 Ngf6 13. g4 e6 14. Ngf3 Ne4 15. Nxe4 dxe4 16. Nd2 Qh4+ 17. Ke2 Nf6 18. Rg1 Nd5 19. Qa3 Ba6+ 20. Kd1 Qf2 21. Bxa6 Nxe3+ 22. Kc1 Qxg1+ 23. Bf1 Nxf1 24. Nxf1 Qxf1+ 0-1

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "1"]
[White "Pazmino, Leoncio"]
[Black "Ottati, Alberto"]
[Result "0-1"]
[ECO "D18"]
[PlyCount "78"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 Bd6 9. Bd3 Bg4 10. h3 Bh5 11. Be2 Nd5 12. Nxd5 exd5 13. Bd2 Qe7 14. Ne1 Bxe2 15. Qxe2 g5 16. Nd3 h5 17. g3 f5 18. Rfe1 Nf6 19. Kg2 h4 20. gxh4 Qe4+ 21. f3 Qxh4 22. Rh1 Qg3+ 23. Kf1 Rxh3 24. Rxh3 Qxh3+ 25. Qg2 g4 26. Qxh3 gxh3 27. Nf2 h2 28. Kg2 Kf7 29. f4 Rh8 30. Rh1 Ne4 31. Nxe4 dxe4 32. Rxh2 Rxh2+ 33. Kxh2 Ke6 34. Kg3 Be7 35. Kf2 Kd5 36. b3 b6 37. a5 b5 38. Ke2 b4 39. Kd1 c5 0-1

[Event "ECU-ch"]
[Site "Pichincha"]
[Date "1962.??.??"]
[Round "10"]
[White "Yepez Obando, Olavo"]
[Black "Ottati, Alberto"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "33"]
[EventDate "1962.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ECU"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nf3 Bg4 8. cxd5 Nxd5 9. Nxd5 Qa5+ 10. Nc3 Bxf3 11. Qxf3 Qxg5 12. Bb5 Rc8 13. d5 Qe5+ 14. Kf1 a6 15. dxc6 axb5 16. cxb7 Rc4 17. Qg3 1-0

