[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "5"]
[White "Bielicki, Carlos"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "109"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 Nf8 9. Nge2 Ne6 10. Bh4 g6 11. f3 0-0 12. Bf2 Re8 13. 0-0-0 c5 14. Bb5 Bd7 15. Bxd7 Qxd7 16. dxc5 Bxc5 17. Kb1 Rac8 18. Bh4 Be7 19. Bxf6 Bxf6 20. Nxd5 Qd8 21. Qxc8 Qxc8 22. Nxf6+ Kg7 23. Nxe8+ Qxe8 24. e4 Qb5 25. Nc3 Qg5 26. g3 Qe3 27. f4 Nd4 28. Rhe1 Qf2 29. e5 b5 30. Re4 Nf3 31. Re2 Qc5 32. Rf1 Nd4 33. Rd2 b4 34. Ne4 Qb5 35. Rfd1 Ne6 36. Nd6 Qc6 37. Rd5 Nc7 38. R5d4 Qf3 39. R4d3 Qe2 40. R1d2 Qe1+ 41. Kc2 Ne6 42. Rd5 a5 43. Kb3 Qe3+ 44. Kc4 Qe1 45. Kb3 Qe3+ 46. Kc2 a4 47. f5 b3+ 48. axb3 Qxb3+ 49. Kb1 gxf5 50. Nxf5+ Kg6 51. R5d3 Qb7 52. Nh4+ Kg7 53. Nf5+ Kg6 54. Nh4+ Kg7 55. Nf5+ 1/2-1/2

[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "7"]
[White "Emma, Jaime"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D25"]
[PlyCount "32"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. 0-0 Nbd7 8. a3 c5 9. dxc5 Bxc5 10. b4 Be7 11. Bb2 0-0 12. Nbd2 a5 13. Qb3 axb4 14. axb4 Nb6 15. Rxa8 Nxa8 16. Rd1 Qb6 1/2-1/2

[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "6"]
[White "Esposito, Alfredo H"]
[Black "Alvarez del Monte, Jose Luis"]
[Result "1-0"]
[ECO "E68"]
[PlyCount "53"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. d4 Nbd7 7. Qc2 e5 8. Rd1 Re8 9. Nc3 c6 10. e4 exd4 11. Nxd4 Nc5 12. b4 Na6 13. Ba3 Qc7 14. b5 Nb8 15. bxc6 bxc6 16. h3 a6 17. Rac1 Nfd7 18. Nb3 Bf8 19. f4 Nc5 20. Nxc5 dxc5 21. e5 Bf5 22. Qa4 h5 23. Kh2 Kh7 24. Bf3 Bh6 25. Nd5 cxd5 26. Qxe8 Kg7 27. Bxd5 1-0

[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "2"]
[White "Esposito, Alfredo H"]
[Black "Cruz, Raul C"]
[Result "1/2-1/2"]
[ECO "E68"]
[PlyCount "57"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Qc2 e5 8. Rd1 Re8 9. Nc3 c6 10. e4 Qe7 11. d5 c5 12. a3 Nb6 13. b4 cxb4 14. axb4 Nxc4 15. Nb5 a6 16. Bg5 Bg4 17. Qxc4 axb5 18. Qxb5 Qd7 19. Qd3 Ra4 20. Rxa4 Qxa4 21. h3 Bd7 22. Re1 Rc8 23. Bf1 b5 24. Qb1 Rc3 25. Nd2 Qa3 26. Re3 Ne8 27. Rxc3 Qxc3 28. Qb3 Qc1 29. Qb1 1/2-1/2

[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "1"]
[White "Esposito, Alfredo H"]
[Black "Panno, Oscar"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "184"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. d4 Nf6 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 Bg4 8. Be3 Qd7 9. Qd2 a6 10. d5 Na7 11. Bh6 c5 12. Bxg7 Kxg7 13. Rfe1 b5 14. b3 Rab8 15. Ng5 h6 16. Nge4 Nxe4 17. Bxe4 bxc4 18. bxc4 Rb4 19. Rab1 Rfb8 20. Bd3 Qc7 21. h4 Rxb1 22. Rxb1 Rxb1+ 23. Bxb1 Qa5 24. f3 Bd7 25. h5 Qb4 26. hxg6 Qxc4 27. gxf7 Qd4+ 28. Qxd4+ cxd4 29. Ne4 Bb5 30. Bd3 Bxd3 31. exd3 Nb5 32. Nd2 Nc3 33. a3 Nxd5 34. Kf2 Kxf7 35. Nb3 e5 36. f4 exf4 37. Nxd4 fxg3+ 38. Kxg3 Kf6 39. Kg4 h5+ 40. Kxh5 Nf4+ 41. Kg4 Nxd3 42. Kf3 Ke5 43. Ke3 Nc5 44. Nc6+ Kd5 45. Na5 Ne6 46. Kd3 Kc5 47. Nc4 d5 48. Nb2 Nf4+ 49. Ke3 Ng6 50. Na4+ Kb5 51. Nb2 Kc5 52. Na4+ Kd6 53. Kd4 Ne5 54. Nb2 Nc6+ 55. Kd3 Na5 56. Kd4 Nb3+ 57. Kc3 Nc5 58. Kb4 Kc6 59. Kc3 a5 60. Kd4 Kd6 61. Nd1 Ne6+ 62. Kc3 Kc6 63. Nb2 Kb5 64. Kd3 Kc5 65. Na4+ Kd6 66. Nb2 Nc7 67. Kc3 Kc6 68. Nd3 Kb5 69. Nb2 Kc6 70. Nd3 Nb5+ 71. Kb3 Nd6 72. Ka4 Nb7 73. Nf4 Kc5 74. Ng2 Kb6 75. Kb3 Nc5+ 76. Kc3 Ne6 77. Ne1 Kb5 78. Kb3 d4 79. a4+ Kc5 80. Nd3+ Kd5 81. Nb2 Nc5+ 82. Kc2 Nd7 83. Nd3 Ne5 84. Nb2 Kd6 85. Kb3 Kc5 86. Nd1 Nd3 87. Kc2 Kc4 88. Kd2 Nc5 89. Nf2 Nxa4 90. Nd3 Nc5 91. Ne5+ Kd5 92. Nf3 Nd7 0-1

[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "4"]
[White "Esposito, Alfredo H"]
[Black "Sanguineti, Raul"]
[Result "0-1"]
[ECO "A96"]
[PlyCount "114"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. d4 d6 7. Nc3 a5 8. Re1 Ne4 9. Qc2 Nxc3 10. bxc3 Qe8 11. e4 fxe4 12. Qxe4 Qh5 13. Bf4 Nc6 14. c5 g5 15. cxd6 cxd6 16. Bc1 g4 17. Nd2 e5 18. Qd5+ Kh8 19. Ne4 Qf5 20. Ba3 Be6 21. Qb5 exd4 22. Qxf5 Bxf5 23. Nxd6 Bxd6 24. Bxd6 Rf6 25. Bxc6 Rxd6 26. Bxb7 Rb8 27. Be4 Bxe4 28. Rxe4 dxc3 29. Rc4 Rb2 30. Rc1 Rf6 31. R1xc3 Rfxf2 32. Rxg4 Rg2+ 33. Kf1 Rbf2+ 34. Ke1 Rf8 35. Rh4 Rb8 36. Kf1 Rxa2 37. Re3 a4 38. Re7 Kg8 39. Rg4+ Kf8 40. Re2 Rxe2 41. Kxe2 Ra8 42. Rf4+ Ke7 43. Kd3 a3 44. Rf1 a2 45. Ra1 Kf6 46. Ke4 Ra4+ 47. Ke3 Ke5 48. Kf3 Kd4 49. Kf4 Kc3+ 50. Kg5 Kb2 51. Rxa2+ Rxa2 52. h4 Kc3 53. g4 Kd4 54. h5 Ra6 55. Kf5 h6 56. g5 Ra5+ 57. Kg6 hxg5 0-1

[Event "Punta del Este"]
[Site "Punta del Este"]
[Date "1964.??.??"]
[Round "3"]
[White "Estrada Degrandi, Walter"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "74"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. Bd3 g6 5. c3 Bg7 6. Nbd2 0-0 7. Ne5 Nfd7 8. Nxd7 Nxd7 9. f4 Nf6 10. Nf3 Bf5 11. Bxf5 gxf5 12. dxc5 Rc8 13. Nd4 e6 14. 0-0 Rxc5 15. Rf3 b5 16. Bd2 Qb6 17. Rh3 Rb8 18. Be1 Ng4 19. Bh4 b4 20. Be1 a5 21. Qd3 Nf6 22. a3 bxa3 23. b4 axb4 24. cxb4 Rc4 25. Rg3 Ne4 26. Rxg7+ Kxg7 27. Qxa3 Rbc8 28. Qb2 Kg8 29. b5 Nd6 30. Ra6 Qc5 31. Rc6 Rxc6 32. bxc6 Rc1 33. Qf2 Ne4 34. Qh4 Qc3 35. Qd8+ Kg7 36. Nxe6+ fxe6 37. Qc7+ Kg6 0-1

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "7"]
[White "Amado, Claudio"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "100"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Rc1 Bb7 9. Bd3 Nbd7 10. 0-0 c5 11. Qe2 Ne4 12. Bxe7 Qxe7 13. cxd5 exd5 14. Ba6 Ndf6 15. dxc5 bxc5 16. Rfd1 Rab8 17. b3 Ba8 18. Bd3 Rfe8 19. Bxe4 dxe4 20. Nd2 Rbd8 21. Nc4 Nd5 22. Nxd5 Bxd5 23. Nb2 Be6 24. Qh5 Rxd1+ 25. Rxd1 Qf6 26. Rd2 Rc8 27. Qe2 Qg5 28. Nc4 Bg4 29. Qf1 Rc6 30. Rd6 Rxd6 31. Nxd6 Qe5 32. Nc4 Qc3 33. Qb1 Be6 34. Nb2 a5 35. h3 c4 36. Nxc4 Bxc4 37. bxc4 Qxc4 38. Qb3 Qxb3 39. axb3 Kf8 40. Kf1 Ke7 41. Ke2 Kd6 42. Kd2 Kc5 43. Kc3 Kb5 44. g4 Kc5 45. Kc2 Kb4 46. Kb2 g6 47. h4 h5 48. g5 Kc5 49. Ka3 f6 50. gxf6 Kd6 0-1

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "6"]
[White "Bielicki, Carlos"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "C08"]
[PlyCount "81"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Ngf3 0-0 9. 0-0 Re8 10. Bxd7 Nbxd7 11. Nb3 Bxc5 12. Qd1 Rc8 13. Nxc5 Nxc5 14. Be3 b5 15. Nd4 Qd7 16. Nb3 Ne6 17. c3 Rc4 18. Nd4 a5 19. a3 Nxd4 20. Bxd4 Ne4 21. Re1 Rc6 22. f3 Ng5 23. Rxe8+ Qxe8 24. Bf2 Rg6 25. Kh1 Rd6 26. Bg3 Rd7 27. Qb3 d4 28. Qxb5 dxc3 29. bxc3 h6 30. Qxa5 Qe2 31. Qe5 Qb2 32. Qb8+ Qxb8 33. Bxb8 Rd8 34. Bg3 Ne6 35. h3 Rc8 36. Rc1 Nd4 37. Be5 Nb3 38. Rb1 Rc5 39. Bxg7 Nd2 40. Bd4 Nxb1 41. Bxc5 1-0

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "2"]
[White "Cruz, Raul C"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "80"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Qe2 c5 11. Rfd1 Ne4 12. Bxe7 Qxe7 13. cxd5 exd5 14. Ba6 Ndf6 15. Nxe4 Nxe4 16. dxc5 bxc5 17. Nd2 Nf6 18. b3 Rab8 19. Bxb7 Rxb7 20. Qa6 Rfb8 21. Rac1 Rb6 22. Qa3 Rb4 23. Nf3 Qc7 24. Rc2 a5 25. Qc1 Rc8 26. Rd4 Rxd4 27. Nxd4 Ne4 28. f3 Nd6 29. Qd2 Qe7 30. Ne2 Nf5 31. Kf2 Re8 32. Nf4 Nxe3 33. Rc1 Qh4+ 34. Kg1 Qxf4 35. Rxc5 d4 36. Rxa5 Rc8 37. h3 Rc2 38. Ra8+ Kh7 39. Qd3+ g6 40. Ra7 Rxg2+ 0-1

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "2"]
[White "Dubin, Jorge"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "76"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Qe2 c5 11. Rac1 Ne4 12. Bxe7 Qxe7 13. cxd5 exd5 14. Ba6 Ndf6 15. Rfd1 Nxc3 16. Rxc3 Ne4 17. Rc2 c4 18. Bxb7 Qxb7 19. Ne5 b5 20. f3 Nf6 21. g4 Rfe8 22. h4 Nd7 23. f4 f6 24. Ng6 Nf8 25. Nxf8 Rxf8 26. g5 fxg5 27. hxg5 Rae8 28. gxh6 Re6 29. Qg4 Rxh6 30. Rg2 Qe7 31. Kf2 Re8 32. Qf3 Qh4+ 33. Ke2 Qh5 34. Qxh5 Rxh5 35. Rdg1 Re7 36. Rg5 Rh3 37. R1g3 Rh2+ 38. Rg2 Rh3 1/2-1/2

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "10"]
[White "Esposito, Alfredo H"]
[Black "Bielicki, Carlos"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "55"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Ne7 5. e3 c5 6. Nge2 Nbc6 7. 0-0 0-0 8. a3 d6 9. Rb1 a5 10. b3 Be6 11. Nd5 Ra6 12. Nec3 Qd7 13. Bb2 Kh8 14. Nb5 Rc8 15. d4 Bxd5 16. cxd5 Nxd4 17. exd4 Qxb5 18. dxe5 dxe5 19. Re1 Rd6 20. f4 e4 21. Bxe4 Bxb2 22. Rxb2 Rcd8 23. Rd2 Qd7 24. Bf3 Kg8 25. Qc2 b6 26. Qc4 Nf5 27. b4 axb4 28. axb4 1/2-1/2

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "6"]
[White "Esposito, Alfredo H"]
[Black "Casas, Fernando"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "85"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. e3 Be6 9. Qa4 Qd7 10. d4 cxd4 11. exd4 exd4 12. Rd1 Rd8 13. Bf4 Na8 14. Nb5 Nb6 15. Qc2 d3 16. Qc1 Nd5 17. Rxd3 Nxf4 18. Rxd7 Ne2+ 19. Kh1 Nxc1 20. Rxd8+ Kxd8 21. Rxc1 Bxa2 22. Nxa7 Nxa7 23. Ra1 Bc5 24. Rxa2 Bxf2 25. b4 Bb6 26. Ng5 Kc7 27. Nxf7 Re8 28. Rc2+ Nc6 29. h4 Re1+ 30. Kh2 Rb1 31. Ne5 Bg1+ 32. Kh3 Rxb4 33. Nxc6 bxc6 34. Rxc6+ Kd7 35. Rc3 Bd4 36. Ra3 Ke7 37. Bf3 Bc5 38. Rd3 Bd4 39. Ra3 Bc5 40. Rd3 Bd4 41. Ra3 Bc5 42. Rd3 Bd4 43. Ra3 1/2-1/2

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "3"]
[White "Esposito, Alfredo H"]
[Black "Cruz, Raul C"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "76"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e6 6. 0-0 Nge7 7. d3 0-0 8. Bd2 d5 9. a3 b6 10. Rb1 Bb7 11. b4 cxb4 12. axb4 dxc4 13. dxc4 a5 14. b5 Nb8 15. Na4 Nd7 16. Bf4 e5 17. Nxe5 Bxg2 18. Nxd7 Bxf1 19. Kxf1 Re8 20. Naxb6 a4 21. Nxa8 Qxa8 22. Kg1 a3 23. Be5 Bxe5 24. Nxe5 Rd8 25. Qc2 Nf5 26. Nc6 Rd7 27. Ra1 Nd6 28. Qb3 Qe8 29. Rxa3 Qxe2 30. Ra8+ Kg7 31. Qc3+ f6 32. Ra7 Rxa7 33. Nxa7 Nxc4 34. h4 Qd1+ 35. Kg2 Qd5+ 36. f3 Qc5 37. b6 Ne3+ 38. Qxe3 Qxe3 0-1

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "1"]
[White "Esposito, Alfredo H"]
[Black "Marcussi, Bartolome Jorge"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "99"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Nc3 Bg7 4. Bg2 d6 5. e4 0-0 6. Nge2 e5 7. d3 Nc6 8. 0-0 Be6 9. h3 Nd7 10. f4 f5 11. Nd5 Nd4 12. fxe5 Nxe2+ 13. Qxe2 dxe5 14. exf5 gxf5 15. Nf4 Bf7 16. Nh5 Bxh5 17. Qxh5 Nc5 18. Bd5+ Kh8 19. Rxf5 Rxf5 20. Qxf5 c6 21. Be4 Qd4+ 22. Kg2 Nxe4 23. Qxe4 Rd8 24. Qxd4 Rxd4 25. Be3 Rxd3 26. Bxa7 Rd2+ 27. Kf3 Rxb2 28. Rd1 h5 29. Rd8+ Kh7 30. Rd7 Rxa2 31. Rxb7 Kg6 32. Rc7 Ra6 33. Be3 Bf6 34. Ke4 Bd8 35. Rc8 Bf6 36. g4 hxg4 37. hxg4 Bg7 38. g5 Ra1 39. Rxc6+ Kf7 40. g6+ Ke7 41. Rc7+ Kf6 42. Rc6+ Ke7 43. Bc5+ Kd7 44. Rd6+ Kc7 45. Re6 Rc1 46. Re7+ Kc6 47. Rxg7 Rxc4+ 48. Kxe5 Rxc5+ 49. Kf6 Kd6 50. Ra7 1-0

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "5"]
[White "Esposito, Alfredo H"]
[Black "Panno, Oscar"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "166"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. e3 f5 6. Nge2 Nf6 7. 0-0 0-0 8. b3 a5 9. d4 Nbd7 10. Bb2 c6 11. Ba3 Ne8 12. dxe5 Bxe5 13. Rc1 Qe7 14. Qd2 Nc5 15. Rfd1 Bg7 16. Bxc5 dxc5 17. Na4 Nc7 18. Nb6 Ra6 19. Nxc8 Rxc8 20. Qd7 Re8 21. Nc3 Bxc3 22. Rxc3 a4 23. Bf1 Ne6 24. bxa4 Rxa4 25. Rb3 Ra7 26. h4 Kf7 27. Qxe7+ Rxe7 28. a3 Nf8 29. Kg2 Nd7 30. Be2 Nf6 31. Bf3 h6 32. Rd8 Re8 33. Rd1 Ke6 34. Rdb1 Re7 35. Rd1 Rd7 36. Rxd7 Kxd7 37. Be2 Ne4 38. Bd3 Nd6 39. g4 Ke6 40. gxf5+ gxf5 41. Be2 b5 42. cxb5 c4 43. Rb1 cxb5 44. Rxb5 Nxb5 45. Bxc4+ Ke5 46. Bxb5 Rxa3 47. Be2 Ra4 48. h5 Ra7 49. Bb5 f4 50. exf4+ Kxf4 51. Be2 Ra1 52. Bb5 Re1 53. Bc4 Re7 54. Bd3 Re5 55. Bg6 Rg5+ 56. Kf1 Kf3 57. Bd3 Re5 58. Bg6 Re2 59. Bf7 Rxf2+ 60. Ke1 Ke3 61. Bg6 Rf8 62. Bh7 Ra8 63. Kd1 Ra1+ 64. Kc2 Ra2+ 65. Kd1 Rd2+ 66. Kc1 Ke2 67. Bg6 Ke3 68. Bf7 Rd7 69. Bg6 Rc7+ 70. Kb2 Kd2 71. Kb3 Ke3 72. Kb4 Kd4 73. Kb3 Rc5 74. Kb4 Rc3 75. Bf5 Rg3 76. Bg6 Rf3 77. Kb5 Rf6 78. Be8 Rf5+ 79. Kc6 Ke3 80. Bg6 Re5 81. Kd7 Kf3 82. Kd6 Kf4 83. Bf7 Kf5 0-1

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "5"]
[White "Esposito, Alfredo H"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "90"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. b3 a5 6. 0-0 Be7 7. d4 a4 8. Ba3 Nbd7 9. Bxe7 Qxe7 10. Nc3 Qb4 11. Nxa4 dxc4 12. Rc1 cxb3 13. axb3 0-0 14. Qc2 Ra5 15. Rfd1 e5 16. Nb2 exd4 17. Rxd4 Qe7 18. b4 Rd5 19. Nd3 g6 20. Rxd5 Nxd5 21. b5 cxb5 22. Nd4 Ne3 23. Qb2 Nxg2 24. Kxg2 Ne5 25. Nf4 Nc6 26. Nxb5 Rd8 27. Nc3 Qe5 28. Qb6 Rd4 29. Qb5 Qd6 30. e3 Rb4 31. Qd5 Qe7 32. Qd2 Rb3 33. Nfd5 Qd8 34. Qa2 Na5 35. e4 Be6 36. Qa4 Rb2 37. Qd4 Nc6 38. Nf6+ Kh8 39. Qxd8+ Nxd8 40. Nfd5 Nc6 41. Na4 Re2 42. Nc5 Rd2 43. Nxb7 Ne5 44. Nc5 Bxd5 45. exd5 Rxd5 1/2-1/2

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "1"]
[White "Esposito, Alfredo H"]
[Black "Reinhardt, Enrique Heinrich"]
[Result "1/2-1/2"]
[ECO "A27"]
[PlyCount "60"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 e5 3. Nf3 Bg7 4. g3 d6 5. Bg2 Ne7 6. d4 exd4 7. Nxd4 Nbc6 8. Nxc6 bxc6 9. 0-0 0-0 10. Bg5 f6 11. Bf4 Be6 12. Qa4 Rb8 13. b3 g5 14. Bd2 f5 15. Rac1 f4 16. Ne4 h6 17. Bc3 Bd7 18. Bxg7 Kxg7 19. Qxa7 Nf5 20. Qa5 Kg8 21. Qd2 Qe7 22. b4 Qe5 23. Rfd1 Be6 24. Qc3 Qxc3 25. Nxc3 fxg3 26. hxg3 Rxb4 27. Bxc6 Rxc4 28. Bd5 Bxd5 29. Nxd5 Rxc1 30. Rxc1 c5 1/2-1/2

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "3"]
[White "Esposito, Alfredo H"]
[Black "Sanguineti, Raul"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "83"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 Nc6 8. Rb1 Re8 9. b4 h6 10. Nd2 a6 11. a4 Ne7 12. Qb3 c6 13. b5 axb5 14. axb5 Be6 15. Nde4 Nxe4 16. Nxe4 f5 17. Nc3 Qd7 18. Na4 Qc7 19. Bd2 g5 20. Nc3 Reb8 21. e3 Qd8 22. Ra1 Kf7 23. Rxa8 Rxa8 24. bxc6 bxc6 25. Rb1 Qc7 26. Qb4 Ra7 27. h3 Bc8 28. Bf3 Rb7 29. Qa3 Rxb1+ 30. Nxb1 Qb8 31. Nc3 Be6 32. Bh5+ Kg8 33. Bf3 Bf6 34. Be1 Kg7 35. g4 fxg4 36. hxg4 d5 37. cxd5 cxd5 38. Qa6 Bf7 39. Qb5 Qd8 40. Qc5 Be6 41. Nb5 Qd7 42. Nc7 1/2-1/2

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "7"]
[White "Esposito, Alfredo H"]
[Black "Sanguineti, Raul"]
[Result "1-0"]
[ECO "A99"]
[PlyCount "63"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. d4 d6 7. Nc3 Qe8 8. b3 a5 9. Bb2 Na6 10. a3 Rb8 11. Re1 Qh5 12. e3 c6 13. Qe2 Bd7 14. Rad1 b5 15. cxb5 cxb5 16. e4 b4 17. e5 bxc3 18. exf6 Rxf6 19. Bxc3 Bb5 20. Qd2 Bc6 21. d5 Bxd5 22. Bxf6 Bxf6 23. Nd4 Bxg2 24. Kxg2 f4 25. Qxf4 e5 26. Qf3 Qxf3+ 27. Nxf3 Be7 28. Rd5 Nc5 29. Nxe5 Rxb3 30. Nd7 Bf8 31. Nxf8 Kxf8 32. Rf5+ 1-0

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "8"]
[White "Esposito, Alfredo H"]
[Black "Scanavino, Eduardo"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "103"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 c5 7. d4 Nc6 8. dxc5 dxc5 9. Be3 Qa5 10. Bd2 Bd7 11. Nd5 Qd8 12. Bc3 Ne8 13. Bxg7 Nxg7 14. Qd2 Bg4 15. Rad1 Bxf3 16. Bxf3 e6 17. Nc3 Qxd2 18. Rxd2 Ne5 19. Bxb7 Nxc4 20. Rd7 Rab8 21. Ba6 Nxb2 22. Rb1 Rb6 23. Rxa7 Na4 24. Rxb6 Nxb6 25. a4 Ra8 26. Rxa8+ Nxa8 27. Ne4 Ne8 28. Bb7 Nac7 29. Nxc5 Kf8 30. e4 f6 31. a5 Ke7 32. a6 Kd6 33. Nd3 Nb5 34. f4 e5 35. Kf2 Nec7 36. h4 Na7 37. Ke3 Ne6 38. f5 gxf5 39. exf5 Ng7 40. g4 h6 41. Ke4 Nb5 42. Nb4 Nc3+ 43. Kd3 Nb5 44. Be4 Kc5 45. Nd5 Ne8 46. Ne7 Kb6 47. Ng8 Kxa6 48. Nxh6 Kb6 49. Nf7 Ned6 50. Nxd6 Nxd6 51. Bd5 Kc5 52. Ba2 1-0

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "11"]
[White "Garcia, Raimundo"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "E60"]
[PlyCount "80"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. d4 e5 7. dxe5 Nfd7 8. c4 Nc6 9. 0-0 Ncxe5 10. Nxe5 Nxe5 11. Nc3 Be6 12. Qd2 c6 13. h3 Qb6 14. Kh2 Rfd8 15. f4 Nd7 16. e4 f6 17. Rab1 a5 18. Na4 Qc7 19. Qf2 Bf7 20. Bd4 Re8 21. Rfd1 h5 22. Kh1 Re7 23. Rd2 Rae8 24. Rbd1 h4 25. Bb2 hxg3 26. Qxg3 d5 27. cxd5 cxd5 28. exd5 Qd6 29. Rf1 Re2 30. Rfd1 Rxd2 31. Rxd2 Bh6 32. Rf2 Re1+ 33. Kh2 Re2 34. Ba3 Qb8 35. d6 Rxf2 36. Qxf2 b5 37. Bc6 b4 38. Bc1 Qxd6 39. Bg2 g5 40. Kg3 Nf8 1/2-1/2

[Event "Buenos Aires YMCA"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "4"]
[White "Gershman, Jose"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "84"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 cxd4 9. b4 Bc7 10. Nb5 Bxe5 11. Nf3 Rh8 12. Qd3 Bf6 13. Bf4 Ng6 14. Nc7+ Kf8 15. Bg3 e5 16. Nxa8 Nc6 17. b5 Nce7 18. Qd2 Bf5 19. Nxd4 exd4 20. Nc7 d3 21. c3 Be5 22. b6 axb6 23. Nb5 Bxg3 24. fxg3 Ne5 25. Qf4 Nc4 26. Nd4 Qe8 27. Kf2 Ng6 28. Re1 Qxe1+ 29. Kxe1 Nxf4 30. gxf4 Be4 31. a4 Rh4 32. f5 Kg7 33. Nf3 Rf4 34. Nd4 d2+ 35. Kd1 Rxf1+ 36. Rxf1 Ne3+ 37. Kxd2 Nxf1+ 38. Ke1 Nxh2 39. Kf2 Kf6 40. Kg3 Nf1+ 41. Kf2 Nd2 42. g4 Kg5 0-1

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "4"]
[White "Rossetto, Hector"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "117"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 0-0 7. Bg5 Nbd7 8. a3 Be7 9. Nge2 e5 10. 0-0 c6 11. Ng3 h6 12. Be3 exd4 13. Bxd4 c5 14. Bxf6 Nxf6 15. Nd5 Be6 16. c4 Bxd5 17. cxd5 Ne8 18. Qc2 Rc8 19. Rad1 Nd6 20. Nf5 Bf6 21. b3 b5 22. Rfe1 c4 23. bxc4 Rxc4 24. Qb1 Nxf5 25. Qxf5 Qd6 26. g3 a5 27. Re3 b4 28. axb4 axb4 29. Rde1 g6 30. Qb1 Kg7 31. h4 Bd4 32. h5 Bxe3 33. Rxe3 Qf6 34. Kg2 Rb8 35. hxg6 Qxg6 36. Be4 Qf6 37. Qd1 b3 38. Qg4+ Qg5 39. Qd7 Rd8 40. Qb7 Rxe4 41. Rxe4 Qxd5 42. Qxd5 Rxd5 43. Rb4 Rd3 44. Rb6 Rc3 45. Kh3 f6 46. Kg4 Kg6 47. Rb5 h5+ 48. Kh3 Rf3 49. Kg2 Rd3 50. Kh3 Rc3 51. Kg2 f5 52. Rb6+ Kf7 53. Kh3 f4 54. Kh4 fxg3 55. fxg3 Ke7 56. Rb5 Kd6 57. Rxh5 Rc4+ 58. g4 Rb4 59. Rh6+ 0-1

[Event "Buenos Aires CC Argentino"]
[Site "Buenos Aires"]
[Date "1963.??.??"]
[Round "9"]
[White "Schweber, Samuel"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "84"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. e5 Nfd7 6. c4 Nc6 7. cxd5 exd5 8. Bb5 Be7 9. 0-0 0-0 10. Qe2 Nxd4 11. Nxd4 cxd4 12. Nf3 Qb6 13. Rd1 Bc5 14. b4 Bxb4 15. Rb1 Bc5 16. Bd3 Qc6 17. Ng5 h6 18. e6 hxg5 19. exd7 Bxd7 20. Bxg5 Rfe8 21. Qh5 g6 22. Qh4 Bf8 23. Bb5 Qe6 24. Bxd7 Qxd7 25. Bf6 Bg7 26. Bxg7 Kxg7 27. Qxd4+ Kg8 28. Rb3 Qe6 29. h4 Qe5 30. Rxb7 Qxd4 31. Rxd4 Re4 32. Rxd5 Rxh4 33. g3 Ra4 34. Rdd7 Rf8 35. Rxa7 Rxa7 36. Rxa7 Rb8 37. a4 Rb2 38. a5 Ra2 39. g4 g5 40. Kg2 Ra3 41. a6 Kg7 42. Ra8 Kf6 1/2-1/2

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.23"]
[Round "7"]
[White "Esposito, Alfredo H"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "43"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bg5 Nbd7 11. Nbd2 Rc8 12. Bxf6 Nxf6 13. Nb3 Be4 14. Qc1 c5 15. dxc5 Qc7 16. Nfd2 Bxg2 17. Kxg2 Bxc5 18. Nxc5 Qxc5 19. Qxc5 Rxc5 20. Rac1 Rfc8 21. Rxc5 Rxc5 22. Nb3 1/2-1/2

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.21"]
[Round "6"]
[White "Suarez, J."]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "E95"]
[PlyCount "55"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[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 Nbd7 5. e4 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 c6 9. Bf1 Re8 10. d5 c5 11. g3 a6 12. Bg2 Rb8 13. a4 b6 14. Rf1 Rf8 15. Ne1 Ne8 16. Nd3 f5 17. f3 a5 18. Nb5 Rb7 19. Be3 fxe4 20. fxe4 Rxf1+ 21. Qxf1 Ndf6 22. Nf2 Ng4 23. Nxg4 Bxg4 24. Qf2 Rf7 25. Qd2 Qd7 26. Bg5 Nc7 27. Nxc7 Qxc7 28. h3 1/2-1/2

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.20"]
[Round "5"]
[White "Esposito, Alfredo H"]
[Black "Matanovic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "54"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 c5 4. Nf3 Nc6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 d6 8. d5 Na5 9. Nd2 e5 10. dxe6 Bxe6 11. Qc2 Rb8 12. b3 d5 13. Bb2 dxc4 14. bxc4 Bxc4 15. Nce4 Nxe4 16. Nxc4 Bxb2 17. Nxb2 Nf6 18. Qxc5 b6 19. Qg5 Qd4 20. Nd3 Kg7 21. Rac1 Rfe8 22. Bf3 Rbc8 23. Rxc8 Rxc8 24. Rc1 h6 25. Qd2 Rxc1+ 26. Qxc1 Nc4 27. Qc2 b5 1/2-1/2

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.19"]
[Round "4"]
[White "Espinosa, Raul"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "A95"]
[PlyCount "40"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. Nc3 d5 7. 0-0 c6 8. b3 Qe8 9. Qd3 Qh5 10. Ne5 Nbd7 11. Nxd7 Bxd7 12. f3 Kh8 13. Bf4 Be8 14. Qe3 Qf7 15. c5 Nd7 16. b4 Rg8 17. h4 Bf6 18. Bd6 g5 19. hxg5 Rxg5 20. f4 Qg7 0-1

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.17"]
[Round "3"]
[White "Esposito, Alfredo H"]
[Black "Goldenberg, Edgardo"]
[Result "1-0"]
[ECO "E64"]
[PlyCount "53"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c5 6. d5 d6 7. Nc3 Na6 8. 0-0 Nc7 9. Bf4 b5 10. cxb5 a6 11. bxa6 Bxa6 12. Re1 Nb5 13. e4 Nxc3 14. bxc3 Nh5 15. Bd2 Bc4 16. a4 Qb6 17. e5 Bxd5 18. g4 dxe5 19. gxh5 e4 20. Ng5 f5 21. a5 Qc6 22. Rb1 h6 23. Rb6 Qe8 24. hxg6 Rf6 25. Rxf6 Bxf6 26. Nh3 Rd8 27. Qh5 1-0

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.16"]
[Round "2"]
[White "Scanavino, Eduardo"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D63"]
[PlyCount "83"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Rc1 Nbd7 7. Nf3 c6 8. a3 a6 9. cxd5 exd5 10. Bd3 Ne4 11. Bxe4 Bxg5 12. Bb1 Re8 13. Qd3 Nf8 14. Ne2 g6 15. Ng3 Bf4 16. Qd2 h5 17. Ne2 Bd6 18. 0-0 Nh7 19. Nf4 Ng5 20. Nxg5 Qxg5 21. Nd3 Qe7 22. Nc5 h4 23. h3 b6 24. Nd3 c5 25. dxc5 bxc5 26. Ba2 Bb7 27. Qd1 c4 28. Ne1 Qe5 29. Nf3 Qxb2 30. Bxc4 dxc4 31. Qxd6 Bxf3 32. gxf3 c3 33. Qd3 Rac8 34. Rc2 Qxa3 35. Rfc1 Red8 36. Qe4 Rd2 37. Rxc3 Qxc1+ 38. Rxc1 Rxc1+ 39. Kg2 Rcc2 40. Qe8+ Kg7 41. Qe5+ Kh7 42. Qf4 1/2-1/2

[Event "Buenos Aires Club Argentino-56"]
[Site "Buenos Aires"]
[Date "1961.04.15"]
[Round "1"]
[White "Esposito, Alfredo H"]
[Black "Cruz, Raul C"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "144"]
[EventDate "1961.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Bg4 8. a4 a5 9. d3 Be7 10. Be3 0-0 11. Rc1 Kh8 12. Nb5 f5 13. Qb3 Ra6 14. Nxe5 Nxe5 15. Nxc7 Bxe2 16. Nxa6 bxa6 17. Bxb6 Qe8 18. Qe6 Bxf1 19. Rxf1 Bf6 20. Qxe8 Rxe8 21. Bxa5 Nxd3 22. Bb6 Nxb2 23. a5 Bc3 24. Rc1 Bb4 25. Bf1 h6 26. Bxa6 Rb8 27. Rc8+ Rxc8 28. Bxc8 Nc4 29. Bxf5 Nxa5 30. Kg2 Nc4 31. Bd4 Nd6 32. Bd3 Kg8 33. h3 Kf7 34. h4 Ne8 35. Bc4+ Ke7 36. Bb2 Bd6 37. Bd5 Nc7 38. Bc4 Ne8 39. Bd3 Nf6 40. Kf3 Ne8 41. Bc3 Kf8 42. Ke4 Nf6+ 43. Kf5 Nd5 44. Bd4 Ne7+ 45. Ke6 Bb4 46. Be4 Ba3 47. Bb6 Bb4 48. Be3 Ba3 49. Bd4 Bb4 50. f4 Ba3 51. f5 Ng8 52. Bd5 Be7 53. Bf2 Nf6 54. Bf3 Bb4 55. g4 Nh7 56. Bg3 Kg8 57. Be2 Bc5 58. Bc4 Bb4 59. Bf2 Kf8 60. Bd4 Ba3 61. Be3 Be7 62. Bf2 Bb4 63. Bd4 Ba3 64. Bb3 Bb4 65. Be3 Be7 66. Bf2 Bb4 67. Bc2 Be7 68. Bd3 Bb4 69. Bd4 Ba3 70. f6 Nxf6 71. g5 hxg5 72. hxg5 Ng8 1/2-1/2

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.19"]
[Round "9"]
[White "Ronchetti, Julio C"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "82"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Ne2 Bd6 6. Be3 Qh4 7. Nbc3 Nge7 8. Qd2 Nb4 9. 0-0-0 Nxd3+ 10. Qxd3 c6 11. g3 Qf6 12. h4 h6 13. Bg5 Qg6 14. Bxe7 Qxd3 15. Rxd3 Kxe7 16. Nd1 Bf5 17. Re3+ Kd7 18. Rg1 g5 19. g4 Be6 20. h5 f5 21. f3 fxg4 22. fxg4 Rhf8 23. c3 Rf6 24. Kd2 Raf8 25. Rh3 b5 26. a3 a5 27. Kd3 b4 28. cxb4 axb4 29. a4 Rf3+ 30. Rxf3 Rxf3+ 31. Kd2 Bf4+ 32. Ke1 Kc7 33. Rg2 Kb6 34. Ng1 Rg3 35. Rxg3 Bxg3+ 36. Kf1 Bxg4 37. Ne3 Bxh5 38. Nf5 Bf4 39. Ne2 Bxe2+ 40. Kxe2 b3 41. Nxh6 Bc1 0-1

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.18"]
[Round "8"]
[White "Esposito, Alfredo H"]
[Black "Sanguineti, Raul"]
[Result "1/2-1/2"]
[ECO "A37"]
[PlyCount "84"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 a6 6. 0-0 Rb8 7. a4 e5 8. d3 Nge7 9. Ne1 d6 10. Nc2 0-0 11. Rb1 Nb4 12. Nxb4 cxb4 13. Nd5 Nxd5 14. Bxd5 Bh3 15. Re1 Be6 16. Bd2 a5 17. b3 Qd7 18. Bg2 f5 19. f4 Rbe8 20. e4 fxe4 21. dxe4 Bg4 22. Qc2 exf4 23. Bxf4 Be5 24. Bh6 Bd4+ 25. Be3 Qg7 26. Qd3 Bxe3+ 27. Qxe3 Qe5 28. h3 Bd7 29. Rbd1 Bc6 30. Qd3 Rf6 31. Qd4 Kf7 32. Qxe5 dxe5 33. Rf1 Ree6 34. h4 Ke7 35. c5 g5 36. Rxf6 Rxf6 37. hxg5 Rg6 38. Kf2 Rxg5 39. Bf3 Rg7 40. Rh1 Be8 41. Bh5 Bd7 42. Bd1 Be8 1/2-1/2

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.17"]
[Round "7"]
[White "Esposito, Alfredo H"]
[Black "Emma, Jaime"]
[Result "1-0"]
[ECO "A55"]
[PlyCount "171"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Be7 4. Bg2 c6 5. d4 Nd7 6. Nf3 Ngf6 7. e4 0-0 8. 0-0 Re8 9. h3 Bf8 10. Be3 a6 11. Qc2 b5 12. a3 Nb6 13. dxe5 dxe5 14. Rfd1 Qc7 15. Nd2 Be6 16. c5 Nbd7 17. b4 a5 18. Nb3 Bxb3 19. Qxb3 Be7 20. Nd5 Qa7 21. Qb2 Bf8 22. Nxf6+ Nxf6 23. Bd2 a4 24. Bc3 Qc7 25. Rd3 Re7 26. Rad1 Rae8 27. Qd2 h6 28. f4 Nh5 29. Bxe5 Rxe5 30. fxe5 Qxe5 31. Qf2 Nf6 32. Qf5 Qb2 33. Qf2 Qe5 34. Qd4 Qh5 35. Re1 Re5 36. g4 Qg5 37. Qe3 Qg6 38. Rf1 Nxe4 39. Rf5 Nxc5 40. Qxe5 Nxd3 41. Qd4 Nc1 42. Qd2 Nb3 43. Qd7 h5 44. gxh5 Qe6 45. Bxc6 Nd4 46. Qxe6 fxe6 47. Rxb5 Nxc6 48. Rb6 Nd4 49. Ra6 Kf7 50. Rxa4 Nc2 51. Kf2 Kf6 52. Ra5 Nxb4 53. axb4 Bxb4 54. Rb5 Bd2 55. Kf3 Bh6 56. Ke4 Bc1 57. Rb1 Bd2 58. Rg1 Bg5 59. Rg2 Bc1 60. Rg6+ Kf7 61. Ke5 Bb2+ 62. Kd6 Bf6 63. Rg3 Be7+ 64. Kd7 Bf6 65. Rf3 e5 66. Rf1 e4 67. Re1 Kg8 68. Ke6 Kh7 69. Kf5 Kh6 70. Kg4 Bc3 71. Rxe4 Kh7 72. Re6 Bd2 73. Kf5 Bh6 74. Rg6 Bd2 75. Ke6 Kg8 76. Rg2 Bc1 77. Rc2 Be3 78. Rc3 Bd2 79. Rd3 Bc1 80. h4 Bh6 81. Rd8+ Kh7 82. Kf7 Bf4 83. Rg8 Bh6 84. Kf8 g6+ 85. Kf7 gxh5 86. Rg5 1-0

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.15"]
[Round "6"]
[White "Bielicki, Carlos"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "80"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. e3 Bb4 5. Bd3 0-0 6. Nge2 d6 7. Qc2 c5 8. Bd2 Nc6 9. a3 Ba5 10. 0-0 Bb6 11. d5 Ne5 12. dxe6 Nxd3 13. Qxd3 Bxe6 14. Nf4 Qe7 15. Rad1 Rad8 16. Ncd5 Nxd5 17. cxd5 Bd7 18. Bc3 Rde8 19. Qe2 Bd8 20. Qh5 Qh4 21. Qxh4 Bxh4 22. Rfe1 Bd8 23. f3 Bg5 24. g3 Rf7 25. Kf2 Rfe7 26. h4 Bh6 27. Rb1 b6 28. Rbd1 Bc8 29. Ra1 Kf7 30. Rab1 Bb7 31. Rbd1 g6 32. Rd2 Bc8 33. Rdd1 Bg7 34. Bxg7 Kxg7 35. Rd3 Kf6 36. Red1 Bd7 37. Ne6 Bxe6 38. dxe6 Rxe6 39. Rxd6 Rxd6 40. Rxd6+ Re6 1/2-1/2

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.14"]
[Round "5"]
[White "Esposito, Alfredo H"]
[Black "Wexler, Bernardo"]
[Result "1/2-1/2"]
[ECO "A89"]
[PlyCount "39"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 d6 7. d4 Nc6 8. b3 Bd7 9. Bb2 a6 10. d5 Na5 11. Nd4 Rb8 12. Qd2 c5 13. Ne6 Bxe6 14. dxe6 Nc6 15. Nd5 Ne8 16. Rae1 Bxb2 17. Qxb2 Ng7 18. e4 Nd4 19. exf5 Rxf5 20. f4 1/2-1/2

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.13"]
[Round "4"]
[White "Nausa, Jose"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "92"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. cxd5 exd5 6. dxc5 Bxc5 7. a3 0-0 8. Be2 Nc6 9. b4 Bd6 10. Bb2 Qe7 11. 0-0 Rd8 12. Nbd2 Bf5 13. Rc1 Be4 14. Re1 Ng4 15. h3 Nge5 16. Qb3 Rac8 17. Qc3 a6 18. Red1 Bf5 19. Nd4 Nxd4 20. Qxd4 Be6 21. f4 f6 22. Nf3 Nc4 23. Bxc4 dxc4 24. Qc3 Bf7 25. Nh4 Be6 26. Nf3 b5 27. Nd4 Bb8 28. Rd2 Re8 29. Re1 Bd7 30. Rde2 Qe4 31. Kf2 Rcd8 32. a4 Bc6 33. Nxc6 Rd3 34. Qc1 Qxc6 35. axb5 axb5 36. Rd1 Qe4 37. g3 h5 38. h4 Red8 39. Ree1 Ba7 40. Rxd3 Rxd3 41. Bc3 g5 42. hxg5 fxg5 43. fxg5 h4 44. gxh4 Qf4+ 45. Kg2 Bxe3 46. Qc2 Qe4+ 0-1

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.11"]
[Round "3"]
[White "Esposito, Alfredo H"]
[Black "Rossetto, Hector"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "77"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nge7 6. 0-0 d6 7. d3 0-0 8. Rb1 h6 9. b4 Be6 10. b5 Nb8 11. Qc2 Nd7 12. Nd2 Rb8 13. Nd5 Nf5 14. e3 h5 15. h4 Re8 16. Nf3 c6 17. bxc6 bxc6 18. Nb4 Qb6 19. Bd2 a5 20. Nd5 Qa7 21. Ng5 cxd5 22. cxd5 Rbc8 23. Qd1 Nc5 24. dxe6 fxe6 25. e4 Nd4 26. Be3 Qa6 27. Bh3 Re7 28. Rc1 Rce8 29. Rc4 Qb5 30. Bxd4 exd4 31. Qc2 Rb7 32. f4 Bf6 33. e5 Bxg5 34. fxg5 Rf8 35. exd6 Rxf1+ 36. Bxf1 Nd7 37. Rc8+ Kg7 38. Rc7 Qb6 39. Bg2 1-0

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.10"]
[Round "2"]
[White "Dominguez, Christobal"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "80"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. Bb5 Nge7 8. Bg5 f6 9. Be3 0-0 10. Qd2 f5 11. 0-0-0 Nd5 12. Ne2 a6 13. Bc4 b5 14. Bb3 a5 15. g4 a4 16. Bxd5 Qxd5 17. Nc3 Qc4 18. gxf5 exf5 19. Rhg1 f4 20. Bxf4 Bf5 21. d5 b4 22. dxc6 bxc3 23. Qxc3 Qxc3 24. bxc3 Ra6 25. Bxc7 Rxc6 26. Be5 Bg6 27. Bd4 Rf5 28. Kd2 Rh5 29. Rb1 Rxh2 30. Rb7 Rd6 31. Rxg7+ Kf8 32. Ke3 Rh3+ 33. Rg3 Rxg3+ 34. fxg3 Rxd4 35. Rxg6 Rc4 36. Ra6 Rxc3+ 37. Kxe4 Rxa3 38. g4 Rc3 39. Rxa4 Rxc2 40. Ra7 Kg8 1/2-1/2

[Event "Bariloche"]
[Site "Bariloche"]
[Date "1960.03.09"]
[Round "1"]
[White "Esposito, Alfredo H"]
[Black "Incutto, Carlos"]
[Result "1-0"]
[ECO "E64"]
[PlyCount "133"]
[EventDate "1960.03.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d4 d6 6. Nf3 c5 7. d5 Na6 8. 0-0 Nc7 9. Bf4 a6 10. a4 b6 11. Qc1 Rb8 12. Bh6 Bd7 13. Bxg7 Kxg7 14. Nd2 b5 15. axb5 axb5 16. b3 Qc8 17. Nce4 Nxe4 18. Nxe4 Bf5 19. Qc3+ Kg8 20. Ng5 f6 21. Nf3 e5 22. dxe6 Bxe6 23. Rfc1 b4 24. Qe3 Ne8 25. Rd1 Bd7 26. Ra7 Bc6 27. Nh4 Bxg2 28. Nxg2 Rb7 29. Rxb7 Qxb7 30. Nf4 Qc8 31. Nd5 Qd7 32. Ra1 Kg7 33. Ra8 Kf7 34. Qf3 Kg8 35. Nxf6+ Nxf6 36. Rxf8+ Kxf8 37. Qxf6+ Kg8 38. e4 Qe8 39. f3 Qd7 40. Kg2 Qc7 41. Kh3 Qd7+ 42. Kh4 Qc7 43. Kg5 Qd7 44. h4 Qc7 45. Qe6+ Kg7 46. Qf6+ Kg8 47. g4 Qd7 48. f4 Qc7 49. Qe6+ Kg7 50. Qf6+ Kg8 51. h5 gxh5 52. Qe6+ Kg7 53. Qf6+ Kg8 54. Kxh5 Qd7 55. f5 Qc7 56. Qe6+ Kf8 57. Qf6+ Kg8 58. Kg5 d5 59. Qe6+ Kf8 60. Qxd5 h6+ 61. Kxh6 Qg7+ 62. Kh5 Qh7+ 63. Kg5 Qg7+ 64. Kf4 Qh6+ 65. Ke5 Qh2+ 66. Ke6 Qh6+ 67. f6 1-0

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "1"]
[White "Balduzzi, Reynaldo"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "54"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Qc7 10. Ne2 b6 11. cxd4 Ba6 12. Bd2 Nbc6 13. c4 Bxc4 14. Rc1 a5 15. h4 Kd7 16. h5 Raf8 17. Qb1 f6 18. exf6 Rxf6 19. g3 Bxe2 20. Bxe2 Rxf2 21. Bf4 Rxf4 22. gxf4 Qxf4 23. Rc3 Rg2 24. Rf1 Rxe2+ 25. Kxe2 Nxd4+ 26. Ke1 Qe5+ 27. Kf2 Qh2+ 0-1

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "10"]
[White "Cruz, Raul C"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D33"]
[PlyCount "52"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. 0-0 Nge7 9. e4 dxe4 10. Nxe4 Bg4 11. Be3 0-0 12. Rc1 b5 13. h3 Bh5 14. g4 Bg6 15. Ne5 Rc8 16. Nxc6 Rxc6 17. a4 a6 18. Nc3 Bxc3 19. bxc3 Nd5 20. axb5 axb5 21. Qf3 Rd6 22. Bd2 Qb6 23. Rfe1 b4 24. cxb4 Qxd4 25. Be3 Nxe3 26. Qxe3 h6 1/2-1/2

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "4"]
[White "Dominguez, Christobal"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "33"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2g3 Nc6 8. Be3 e5 9. dxe5 Qxd1+ 10. Rxd1 Nxe5 11. Bd4 Nxe4 12. Nxe4 f6 13. Bb5+ c6 14. Bxe5 fxe5 15. Bc4 Bf5 16. f3 Rd8 17. Kf2 1/2-1/2

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "3"]
[White "Esposito, Alfredo H"]
[Black "Benzaquen, Edgardo"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "76"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Nxd4 9. Qxd4 d6 10. b3 Qa5 11. Bb2 Ng4 12. Qd2 Qh5 13. h3 Nf6 14. g4 Bxg4 15. hxg4 Nxg4 16. Rfd1 e6 17. Ne4 f5 18. Nxd6 f4 19. Bxg7 Qh2+ 20. Kf1 Ne3+ 21. Qxe3 fxe3 22. Bxf8 exf2 23. Kxf2 Rxf8+ 24. Ke3 Qxg2 25. Ne4 Qh3+ 26. Kd2 Qf5 27. Nc3 Rd8+ 28. Ke1 Rxd1+ 29. Rxd1 h5 30. Nb5 h4 31. Nd4 Qg4 32. Nf3 e5 33. Rd8+ Kg7 34. Rb8 e4 35. Rxb7+ Kh6 36. Nd2 h3 37. Nf1 Qh4+ 38. Kd1 Qf2 0-1

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "5"]
[White "Esposito, Alfredo H"]
[Black "Estonllo, Maximino"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "137"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nc6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Qb6 9. e3 d6 10. b3 Bg4 11. Qd2 Rac8 12. Bb2 a6 13. h3 Bd7 14. Kh2 h5 15. Nde2 Qa5 16. Rad1 b5 17. cxb5 axb5 18. Nf4 Rfe8 19. Rc1 Nd8 20. a3 Ne6 21. b4 Qa6 22. Nfd5 Nxd5 23. Nxd5 Bc6 24. Bxg7 Nxg7 25. Qb2 Qb7 26. Rfd1 Qa6 27. h4 Bxd5 28. Bxd5 e6 29. Bf3 d5 30. e4 dxe4 31. Bxe4 Nf5 32. Rd7 Rxc1 33. Qxc1 Qb6 34. Qc5 Qa6 35. Ra7 Qd6 36. Qxb5 Rf8 37. Rd7 Nd4 38. Rxd6 Nxb5 39. Rd3 Rc8 40. Rb3 Rc1 41. a4 Nc3 42. Rxc3 Rxc3 43. a5 Rc4 44. a6 Rxe4 45. a7 Rxb4 46. a8Q+ Kg7 47. Qc6 Rb3 48. f3 Rd3 49. g4 Rd5 50. Kg3 Kg8 51. Kf4 Kg7 52. Qc3+ Kh7 53. Qf6 Kg8 54. Ke4 Kf8 55. Qh8+ Ke7 56. Kf4 Rb5 57. Qc8 Rd5 58. Qb8 Kf6 59. Qf8 hxg4 60. fxg4 e5+ 61. Ke3 Rd4 62. g5+ Ke6 63. Qe8+ Kd6 64. Qxf7 Rxh4 65. Qxg6+ Kd5 66. Qg8+ Kd6 67. g6 Rh3+ 68. Kf2 e4 69. g7 1-0

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "9"]
[White "Esposito, Alfredo H"]
[Black "Monostori, Lajos"]
[Result "1-0"]
[ECO "D16"]
[PlyCount "43"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 Nd5 5. e4 Nxc3 6. bxc3 b5 7. a4 c6 8. Ne5 e6 9. Qh5 Qc7 10. Bf4 a6 11. g3 Qe7 12. Bg2 Bb7 13. Bg5 Qc7 14. 0-0 Bd6 15. Bd8 Kxd8 16. Nxf7+ Kc8 17. Nxh8 g6 18. Qf3 Qe7 19. e5 Ba3 20. Nf7 Ra7 21. Rxa3 Qxa3 22. Qf6 1-0

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "11"]
[White "Esposito, Alfredo H"]
[Black "Naselli"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "80"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nc6 6. Rb1 a5 7. 0-0 0-0 8. a3 h6 9. d3 d6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Qb3 Qc8 14. Ba3 Nd7 15. Nd2 Nc5 16. Bxc5 dxc5 17. b6 c6 18. Nde4 Nf5 19. e3 h5 20. Nxc5 h4 21. Ra1 Rxa1 22. Rxa1 Bh6 23. Nd1 Nd6 24. Qa4 Bh3 25. Bh1 hxg3 26. hxg3 Qg4 27. Nxb7 Nxb7 28. Qxc6 Nd8 29. Qf3 Qd7 30. Qd5 Qg4 31. Bf3 Qf5 32. Ra8 Qf6 33. b7 Nxb7 34. Qxb7 Rxa8 35. Qxa8+ Bf8 36. Qc6 Qd8 37. Bd5 Kg7 38. Qb7 Bd7 39. Nc3 Be8 40. Ne4 Qa5 1-0

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "2"]
[White "Pelikan, Jorge"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "82"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. Na3 Nbd7 7. Nf3 e5 8. 0-0 c6 9. Nc2 Re8 10. d4 e4 11. Nd2 d5 12. a4 Nf8 13. a5 a6 14. cxd5 cxd5 15. Nb1 h5 16. Bc1 Be6 17. Nc3 Rc8 18. Bd2 h4 19. Na4 hxg3 20. hxg3 N8d7 21. Ne3 Ng4 22. Nxg4 Bxg4 23. Bc3 Qg5 24. Rc1 Qh5 25. Rc2 Rc6 26. f3 Bh3 27. fxe4 Bxg2 28. Kxg2 Rxe4 29. Rh1 Qg5 30. Nc5 Nxc5 31. dxc5 d4 32. Be1 Qd5 33. Kg1 Qxb3 34. Qc1 Re3 35. Rh2 Qe6 36. Bf2 Rxe2 37. Rxe2 Qxe2 38. Qg5 Re6 39. Qd8+ Re8 40. Qh4 Qe4 41. Qh7+ Kf8 0-1

[Event "Buenos Aires Club Argentino-53"]
[Site "Buenos Aires"]
[Date "1958.??.??"]
[Round "6"]
[White "Piazzini, Luis Roberto"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "38"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Nge7 7. 0-0 Bf5 8. Nb5 a6 9. Bxf5 Nxf5 10. Qd3 Nce7 11. c3 Ba5 12. Na3 0-0 13. Nc2 c6 14. Ng3 Qd7 15. Bf4 Rfe8 16. Rae1 Nxg3 17. Bxg3 Ng6 18. Rxe8+ Rxe8 19. Re1 Rxe1+ 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.04.08"]
[Round "17"]
[White "Esposito, Alfredo H"]
[Black "Lombardy, William James"]
[Result "1/2-1/2"]
[ECO "E26"]
[PlyCount "59"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 Qa5 7. Bd2 Ne4 8. Bd3 Nxd2 9. Qxd2 Nc6 10. Nf3 d6 11. 0-0 h6 12. Qc2 Qc7 13. Nd2 0-0 14. f4 d5 15. cxd5 exd5 16. Nf3 c4 17. Bh7+ Kh8 18. Bf5 Ne7 19. Bxc8 Raxc8 20. f5 Ng8 21. e4 dxe4 22. Qxe4 Nf6 23. Qh4 Qa5 24. Rac1 Qxf5 25. Ne5 Qg5 26. Qh3 Kg8 27. Rb1 Rc7 28. Rf5 Qd2 29. Rf2 Qg5 30. Rf5 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.04.06"]
[Round "16"]
[White "Sanguineti, Raul"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "135"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. 0-0 Nbd7 8. b3 Bd6 9. Na3 0-0 10. Bb2 Qe7 11. Nc2 Nb6 12. Qh4 Rad8 13. Rfe1 Nfd5 14. Qxe7 Bxe7 15. Ne5 Be8 16. d4 Nb4 17. Nxb4 Bxb4 18. Rec1 c6 19. Nd3 Be7 20. Ne5 Rb8 21. Rc2 Nd7 22. Nd3 Nf6 23. b4 Bd7 24. Nc5 Rfd8 25. a3 Be8 26. e4 Nd7 27. Nd3 Nb6 28. Rd1 Na4 29. Ba1 Bf6 30. Ne1 h6 31. f4 Ra8 32. Nf3 a5 33. bxa5 Rxa5 34. Rb1 b5 35. Bf1 Nb6 36. Rb3 Rda8 37. Bb2 Be7 38. Ne5 Bxa3 39. Nxc6 Bxc6 40. Rxc6 Bxb2 41. Rxb2 Nc4 42. Bxc4 bxc4 43. Rxc4 Ra1+ 44. Kf2 Rh1 45. Kf3 Ra3+ 46. Kg4 Re3 47. Rc8+ Kh7 48. Rc7 Rxe4 49. Rxf7 Rxd4 50. Rbb7 Rxh2 51. Rxg7+ Kh8 52. Rh7+ Kg8 53. Rhe7 Rd8 54. Rxe6 Kh8 55. Ree7 Rg8+ 56. Kf3 Ra8 57. Rh7+ Kg8 58. Kg4 Ra3 59. Rhc7 Ra8 60. Rg7+ Kf8 61. Rh7 Kg8 62. Rbg7+ Kf8 63. Rg6 Ra3 64. Rgxh6 Rg2 65. Rh3 Kg8 66. Re7 Rg1 67. Re2 Kg7 68. Rf2 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.04.05"]
[Round "15"]
[White "Esposito, Alfredo H"]
[Black "Ader Hausman, Walter"]
[Result "1-0"]
[ECO "D75"]
[PlyCount "83"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 c5 8. dxc5 Na6 9. Ng5 Ndb4 10. Nc3 Qxd1 11. Rxd1 Nc2 12. Rb1 Nxc5 13. Nd5 Bg4 14. f3 Be6 15. Nxe6 fxe6 16. Nc3 Rfd8 17. Bg5 Kf7 18. Rxd8 Rxd8 19. Rd1 Rc8 20. h4 b5 21. Nxb5 Rb8 22. Rc1 Nd4 23. Nxd4 Bxd4+ 24. e3 Nd3 25. exd4 Nxc1 26. Bxc1 Rb4 27. Kf2 Rc4 28. Bd2 Rc2 29. Ke2 Rxb2 30. a4 a5 31. f4 Kf6 32. g4 Rb3 33. Bxa5 Ra3 34. Bc6 h5 35. gxh5 gxh5 36. Bb4 Rb3 37. Bc5 Kf5 38. a5 Kxf4 39. a6 Rb2+ 40. Kd3 Ra2 41. a7 e5 42. a8Q 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.04.03"]
[Round "14"]
[White "Casas, Fernando"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "80"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. 0-0 Nbd7 8. b3 Be7 9. Bb2 a5 10. Na3 Nb6 11. Qc2 a4 12. d3 0-0 13. e4 Rc8 14. Rad1 axb3 15. axb3 Ra8 16. Qc1 Qb8 17. Ne5 Be8 18. Nac4 Nfd7 19. Ng4 f6 20. Nge3 Bf7 21. d4 Nxc4 22. bxc4 b5 23. e5 Ra2 24. Be4 bxc4 25. Nxc4 f5 26. Bg2 Nb6 27. Ne3 Na4 28. Ba1 Nb6 29. d5 Nxd5 30. Bxd5 exd5 31. Nxf5 Ba3 32. Qg5 Bg6 33. Ne3 c6 34. e6 Qd6 35. h4 Qxe6 36. Rde1 Be7 37. Nxd5 Bxg5 38. Rxe6 cxd5 39. hxg5 Re8 40. Rxe8+ Bxe8 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.04.02"]
[Round "13"]
[White "Esposito, Alfredo H"]
[Black "Mangini, Jose Thiago"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "92"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bg5 c6 6. cxd5 exd5 7. e3 Qa5 8. Bd3 Ne4 9. 0-0 Nxg5 10. Nxg5 Qd8 11. f4 Nf6 12. e4 dxe4 13. Bc4 Nd5 14. Qb3 h6 15. Ngxe4 Be7 16. Nxd5 cxd5 17. Bxd5 0-0 18. f5 Bf6 19. Rad1 Rb8 20. Qg3 Bd7 21. Qg6 Bc6 22. Nxf6+ Qxf6 23. Bb3 Be4 24. Qxf6 gxf6 25. Rde1 Rfe8 26. Re3 Kf8 27. Rf4 Bc6 28. Rxe8+ Rxe8 29. Kf2 Bb5 30. Bd1 Bc4 31. a3 Rc8 32. Ke3 Bd5 33. Bf3 Bxf3 34. Rxf3 Ke7 35. Kd3 Rc1 36. Re3+ Kd6 37. Rh3 Rg1 38. g3 Rf1 39. g4 Rf4 40. Rxh6 Rxg4 41. Rxf6+ Ke7 42. Rh6 Rf4 43. Rh8 Rxf5 44. h4 Rb5 45. b4 f5 46. Rh7+ Ke8 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.30"]
[Round "12"]
[White "Albert, E."]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "83"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 b5 6. Bg5 Qa5+ 7. Nc3 d6 8. Bxf6 gxf6 9. Qd3 a6 10. g3 Nd7 11. Qe4+ Ne5 12. Nh4 Be7 13. Bg2 Nc4 14. Rc1 Nxb2 15. 0-0 b4 16. Nd1 Nxd1 17. Rfxd1 Qc7 18. Rd3 a5 19. Re3 Ra7 20. Qf4 Rg8 21. Be4 Rg5 22. Bf5 Kf8 23. g4 a4 24. Bxc8 Qxc8 25. Nf5 Rb7 26. h3 h5 27. f3 hxg4 28. fxg4 Qxf5 29. Qxf5 Rxf5 30. gxf5 Bd8 31. Rg3 b3 32. axb3 axb3 33. h4 c4 34. h5 Bb6+ 35. Kg2 Ke7 36. h6 Rb8 37. h7 Rh8 38. Rxc4 Rxh7 39. Rb4 Bc5 40. Rb7+ Kf8 41. Rb8+ Ke7 42. Rgg8 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.29"]
[Round "11"]
[White "Esposito, Alfredo H"]
[Black "Cuellar Gacharna, Miguel"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "91"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nf3 Nf6 6. d4 0-0 7. 0-0 d6 8. dxc5 dxc5 9. Bf4 Be6 10. Ne5 Nd4 11. Nd3 Qc8 12. e3 Nc6 13. Nd5 Bh3 14. Bg5 Bxg2 15. Kxg2 Qf5 16. Bxf6 Bxf6 17. Rc1 b6 18. Nxf6+ Qxf6 19. Qf3 Kg7 20. Qxf6+ Kxf6 21. Nf4 e6 22. Rfd1 Rfd8 23. h4 h6 24. b3 Ne5 25. Kf1 g5 26. hxg5+ hxg5 27. Ne2 Kf5 28. Nc3 g4 29. Rxd8 Rxd8 30. Rd1 Rxd1+ 31. Nxd1 Nf3 32. Nc3 Nd2+ 33. Ke1 Ne4 34. Nb5 a5 35. a4 Ke5 36. Ke2 Kf6 37. Ke1 Ke7 38. Ke2 Kd7 39. Ke1 f5 40. Ke2 Ke8 41. Ke1 Kd7 42. Ke2 Ng5 43. Nc3 Kd6 44. Nb5+ Ke5 45. Nc3 Nf7 46. Nb5 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.28"]
[Round "10"]
[White "Keres, Paul"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "77"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Nf4 0-0 13. Re1 Ne4 14. g3 Bxf4 15. Bxf4 e5 16. Nxe5 Bf5 17. Nxc6 Qxc6 18. f3 Nd6 19. Rc1 Qb6 20. Bxd6 Qxd6 21. Re5 Bxd3 22. Qxd3 Rac8 23. Rxc8 Rxc8 24. Qb3 Qc6 25. Rxd5 Qc1+ 26. Kg2 Qc2+ 27. Kh3 Qxb3 28. axb3 b6 29. Rd7 Rc2 30. Rxa7 Rxb2 31. Kg4 Rxb3 32. Kf4 b5 33. d5 Kf8 34. Rb7 b4 35. Ke5 Re3+ 36. Kd4 Rxf3 37. d6 Rf2 38. Ke3 Rf6 39. Rb8+ 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.26"]
[Round "9"]
[White "Wexler, Bernardo"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D75"]
[PlyCount "44"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[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. c4 d5 6. cxd5 Nxd5 7. d4 c5 8. dxc5 Na6 9. Ng5 Ndb4 10. Nc3 h6 11. Nf3 Qxd1 12. Rxd1 Be6 13. Ne1 Nxc5 14. Be3 Rac8 15. Rac1 b6 16. a3 Nc6 17. Bxc5 bxc5 18. Bd5 Bxd5 19. Rxd5 c4 20. Nf3 Rfd8 21. Rcd1 Rxd5 22. Rxd5 Rb8 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.25"]
[Round "8"]
[White "Esposito, Alfredo H"]
[Black "Behrensen, Jorge"]
[Result "1-0"]
[ECO "A99"]
[PlyCount "95"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 d6 7. d4 Qe8 8. Bb2 a5 9. Nc3 Bd8 10. Re1 Qg6 11. e4 fxe4 12. Nxe4 Nxe4 13. Rxe4 e5 14. Re1 exd4 15. Nxd4 c6 16. Be4 Qh6 17. Bc1 Qf6 18. Bf4 Bb6 19. Nf3 Bg4 20. Qxd6 Nd7 21. Qxf6 Nxf6 22. Ne5 Rae8 23. Bg2 Bd4 24. Rac1 g5 25. Nxg4 Nxg4 26. Rxe8 Rxe8 27. Bxg5 Nxf2 28. Kf1 Ng4 29. Bf3 Nxh2+ 30. Kg2 Nxf3 31. Kxf3 Rf8+ 32. Ke4 Bf2 33. g4 Re8+ 34. Kf5 Bd4 35. Rd1 c5 36. Bf6 Re2 37. Bxd4 cxd4 38. Rxd4 a4 39. Rd8+ Kg7 40. Rd7+ Kg8 41. Rxb7 Rxa2 42. b4 a3 43. Ra7 Ra1 44. Kf6 Rf1+ 45. Kg5 Ra1 46. c5 a2 47. c6 Kf8 48. b5 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.24"]
[Round "7"]
[White "Najdorf, Miguel"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "E74"]
[PlyCount "81"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[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. Be2 0-0 6. Bg5 c5 7. d5 a6 8. a4 Qa5 9. Bd2 e6 10. Nf3 exd5 11. cxd5 Bg4 12. 0-0 Qc7 13. Be3 Bxf3 14. Bxf3 Nbd7 15. Qc2 Rab8 16. Be2 Ne8 17. f4 Qd8 18. Rad1 Nc7 19. Bg4 b5 20. e5 dxe5 21. Bxd7 Qxd7 22. Bxc5 Rfd8 23. f5 b4 24. Ne4 Nxd5 25. fxg6 hxg6 26. Qb3 Qc6 27. Bd6 Rxd6 28. Nxd6 Qxd6 29. Rxd5 Qb6+ 30. Kh1 Qe6 31. Qd1 e4 32. Rd6 Qc4 33. b3 Qc3 34. Qd5 Rf8 35. Qxe4 Qxb3 36. Rxa6 Qc3 37. Rc6 Qa3 38. Qc4 b3 39. Rxg6 b2 40. Rg3 Qd6 41. Qc3 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.21"]
[Round "6"]
[White "Esposito, Alfredo H"]
[Black "Eliskases, Erich Gottlieb"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "69"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. 0-0 c6 6. Qc2 b5 7. b3 cxb3 8. axb3 Bb7 9. d4 Qb6 10. Bb2 c5 11. Nbd2 Nbd7 12. e4 cxd4 13. e5 Nd5 14. Bxd4 Bc5 15. Bb2 Nb4 16. Qb1 f5 17. exf6 Nxf6 18. Ne5 0-0 19. Bxb7 Qxb7 20. Ndf3 Ne4 21. Qd1 Nd5 22. Rc1 b4 23. Rc4 Nb6 24. Rc2 Rad8 25. Qe2 Rc8 26. Bd4 Rfd8 27. Bxc5 Rxc5 28. Rxc5 Nxc5 29. Qc2 Ne4 30. Re1 Nf6 31. Nc6 Rd6 32. Nfe5 Nbd5 33. Qc5 Qc7 34. Qxa7 Qxa7 35. Nxa7 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.20"]
[Round "5"]
[White "Incutto, Carlos"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "D32"]
[PlyCount "141"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. Nc3 Nc6 6. cxd5 exd5 7. Bd3 Bg4 8. Be2 Bd6 9. dxc5 Bxc5 10. 0-0 0-0 11. a3 Re8 12. b4 Bd6 13. Nb5 Bb8 14. Bb2 a6 15. Nbd4 Qd6 16. g3 Bh3 17. Re1 Ne5 18. Nxe5 Qxe5 19. Rb1 Qe7 20. Bf3 Ba7 21. Ne2 Bf5 22. Ra1 Be4 23. Nf4 Rad8 24. Bg2 h6 25. Rc1 Bxg2 26. Nxg2 Ne4 27. Qg4 Qg5 28. Qxg5 Nxg5 29. Nh4 Rd7 30. Red1 Kh7 31. Kg2 Bb6 32. Nf3 Ne6 33. Ne5 Rde7 34. Rxd5 Rc7 35. Rxc7 Bxc7 36. Nxf7 Re7 37. Ne5 Ng5 38. f4 Ne4 39. Rd7 Rxd7 40. Nxd7 Nd2 41. Nf8+ Kg8 42. Ne6 Nc4 43. Nxc7 Nxb2 44. Nd5 Kf7 45. Kf3 Nc4 46. a4 a5 47. bxa5 Nxa5 48. f5 Nb3 49. e4 Nc5 50. Nc3 Kf6 51. Kf4 Nd3+ 52. Ke3 Ne5 53. h4 g6 54. Nd5+ Kf7 55. Kd4 Nf3+ 56. Kc5 Nd2 57. fxg6+ Kxg6 58. Nf4+ Kf6 59. Kd5 Nf1 60. e5+ Ke7 61. Ne2 Nd2 62. Nd4 Nb1 63. Nf5+ Ke8 64. Kd6 Nc3 65. e6 Ne4+ 66. Ke5 Nc5 67. a5 h5 68. Kd5 Nb3 69. Kd6 Kf8 70. e7+ Kf7 71. Ng7 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.19"]
[Round "4"]
[White "Esposito, Alfredo H"]
[Black "Rubio Aguado, Fernando"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "79"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[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 c5 6. e4 d6 7. Nbd2 Nc6 8. a4 e5 9. Nc4 b6 10. c3 Ne8 11. Ne1 Bb7 12. f4 f5 13. Nf3 Nc7 14. exf5 Rxf5 15. Qb3 Kh8 16. Bd2 Qg8 17. Qc2 Rd8 18. Rae1 Ba6 19. Nh4 Ne7 20. Nxf5 gxf5 21. fxe5 dxe5 22. Nxe5 Bxe5 23. Rxe5 Bxd3 24. Qc1 Bxf1 25. Bxf1 Ng6 26. Rxf5 Qe6 27. Rf2 Nd5 28. c4 Nb4 29. Bc3+ Kg8 30. Qh6 Rd7 31. Rd2 Nc6 32. Re2 Qf7 33. Rf2 Qe6 34. Bd3 Nce5 35. Bf5 Rd1+ 36. Kg2 Qc6+ 37. Kh3 Rd4 38. Bxg6 Nxg6 39. Rf8+ Nxf8 40. Qxc6 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.17"]
[Round "3"]
[White "Panno, Oscar"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "113"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. Rc1 b6 8. Bxf6 Bxf6 9. cxd5 exd5 10. g3 Be6 11. Bg2 c5 12. 0-0 Nc6 13. e3 Rc8 14. Qa4 Qd7 15. dxc5 bxc5 16. Rfd1 Rfd8 17. Ne4 Bxb2 18. Nxc5 Qe7 19. Nxe6 Qxe6 20. Rc2 Bf6 21. Rdc1 Ne7 22. Qxa7 Ra8 23. Qc7 Rd7 24. Qf4 Rda7 25. Nd4 Qd7 26. Bf1 Ng6 27. Qf5 Qxf5 28. Nxf5 Rxa2 29. Rxa2 Rxa2 30. Rd1 Ra5 31. Bg2 Ne7 32. Nxe7+ Bxe7 33. Bxd5 g6 34. Kg2 Kg7 35. Kf3 h5 36. Bb3 Ra7 37. Rd3 Bf6 38. h3 Rb7 39. Kg2 Rc7 40. Ba4 Rc4 41. Bd1 Rc8 42. Rb3 Rc7 43. Rb5 Re7 44. Bxh5 gxh5 45. Rxh5 Rc7 46. g4 Rc2 47. h4 Be7 48. Kg3 Rc1 49. Kg2 Rc2 50. Kf3 Rc3 51. Ke4 Rc4+ 52. Kf3 Rc3 53. Kf4 Bd6+ 54. Ke4 Be7 55. Kf3 Ra3 56. Kg3 Ra1 57. Kg2 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.16"]
[Round "2"]
[White "Esposito, Alfredo H"]
[Black "Rossetto, Hector"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "40"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Nbd7 5. b3 c6 6. 0-0 Bd6 7. Bb2 0-0 8. d4 b6 9. Nbd2 Qe7 10. Ne5 Bb7 11. e4 Ba3 12. Bxa3 Qxa3 13. Nxd7 Nxd7 14. Qc1 Qd6 15. Qc3 c5 16. exd5 exd5 17. Rad1 Rac8 18. cxd5 Bxd5 19. dxc5 Rxc5 20. Nc4 Qf6 1/2-1/2

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.15"]
[Round "1"]
[White "Kotov, Alexander"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "101"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[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. a3 Nc6 7. Rb1 d6 8. b4 Ne8 9. Nge2 Nc7 10. 0-0 Ne6 11. d3 Rb8 12. Nd5 b6 13. Be3 Bd7 14. Qd2 Ned4 15. Nxd4 Nxd4 16. Bh6 Bh3 17. Bxg7 Kxg7 18. f4 Bxg2 19. Qxg2 e6 20. Ne3 f5 21. Rf2 Qd7 22. Ra2 Rbe8 23. a4 Rb8 24. b5 e5 25. Nd5 fxe4 26. dxe4 Rf7 27. a5 bxa5 28. Rxa5 Qg4 29. h3 Qf3 30. Rba1 Rbb7 31. R1a3 Qd1+ 32. Kh2 Qb1 33. Ra6 Rbd7 34. h4 h5 35. Re3 Qc1 36. Rc3 Qd1 37. Raa3 Qe2 38. Qxe2 Nxe2 39. Re3 Nd4 40. Ra6 Ne6 41. fxe5 Rf2+ 42. Kg1 Rc2 43. Rxd6 Rc1+ 44. Kg2 Rc2+ 45. Kh3 Rf7 46. Rxe6 Rff2 47. g4 Rh2+ 48. Kg3 Rhg2+ 49. Kf4 Rxg4+ 50. Kf3 Rcg2 51. Re2 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Cantero, Ronaldo"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "68"]
[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 Ne7 7. Nf3 Qa5 8. Qd2 Nbc6 9. a4 Bd7 10. Ba3 cxd4 11. cxd4 Qxd2+ 12. Kxd2 Nf5 13. c3 Na5 14. Bb2 Nb3+ 15. Kd1 Nxa1 16. Bxa1 Bxa4+ 17. Kd2 f6 18. Bd3 0-0 19. Re1 fxe5 20. Rxe5 Bd7 21. c4 Ne7 22. Bb2 dxc4 23. Bxc4 b5 24. Bd3 b4 25. Be4 Nd5 26. Rh5 Nf6 27. Rh4 Nxe4+ 28. Rxe4 a5 29. d5 exd5 30. Re5 Rf5 31. Re7 Rf7 32. Re5 a4 33. Bd4 a3 34. Ng5 Rf5 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Cruz, Walter Oswaldo"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "E60"]
[PlyCount "100"]
[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. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 Nbd7 7. Bg2 e5 8. dxe5 dxe5 9. 0-0 e4 10. Ne1 Re8 11. Nc2 c6 12. Ne3 Qa5 13. Qd2 Qh5 14. f4 exf3 15. Bxf3 Qg5 16. Ng2 Qxd2 17. Nxd2 Ne5 18. Nf4 Bf5 19. Rfd1 Nfg4 20. Bxg4 Nxg4 21. Bxg7 Kxg7 22. e4 Bxe4 23. Nxe4 Rxe4 24. Rd7 Ne5 25. Rxb7 g5 26. Nh3 Nf3+ 27. Kg2 g4 28. Nf2 Re2 29. Rd1 Rae8 30. h3 h5 31. hxg4 hxg4 32. Rdd7 Ng5 33. Rxa7 R8e5 34. Kf1 Re1+ 35. Kg2 Rc1 36. Rd4 Rc2 37. Rxg4 Rf5 38. Rf4 Rxf4 39. gxf4 Ne4 40. Kf3 Nxf2 41. Rc7 Nd3 42. Rxc6 Rxa2 43. Ke4 Nf2+ 44. Kd4 Rd2+ 45. Ke3 Rb2 46. Rb6 Ng4+ 47. Kd4 Rf2 48. Ke4 Nf6+ 49. Ke3 Ng4+ 50. Ke4 Nf6+ 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Engels, Ludwig"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "126"]
[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 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 Bc5 5. e3 Nc6 6. Nge2 e4 7. d4 exd3 8. Qxd3 Ne5 9. Qxf5 Qe7 10. Qc2 0-0 11. 0-0 c6 12. Na4 Bd6 13. Nd4 Bc7 14. f4 Nf7 15. Bd2 d5 16. cxd5 Nxd5 17. Rae1 Nb6 18. Nxb6 Bxb6 19. Bc3 Nd6 20. Kh1 Bg4 21. a4 Rae8 22. a5 Bc7 23. e4 c5 24. Nb5 Nxb5 25. Qb3+ Be6 26. Qxb5 a6 27. Qe2 Qf7 28. Qe3 Bc4 29. Rf2 b6 30. Rd2 Rd8 31. Red1 Rxd2 32. Rxd2 Qe7 33. axb6 Bxb6 34. Qf3 Rd8 35. Rxd8+ Qxd8 36. Qg4 g6 37. h4 Ba5 38. Bxa5 Qxa5 39. h5 Qa1+ 40. Kh2 Qxb2 41. Qc8+ Kg7 42. Qd7+ Kh6 43. g4 g5 44. Qe7 gxf4 45. e5 Qb6 46. Qf8+ Kg5 47. Qf5+ Kh4 48. Qxf4 Bg8 49. Qg3+ Kg5 50. Qe3+ Kh4 51. Qf2+ Kxg4 52. Qg3+ Kxh5 53. Qxg8 Qg6 54. Qd5 Kg5 55. e6+ Kf6 56. Qd6 Qh5+ 57. Kg1 Qe2 58. e7+ Kg7 59. Bc6 Qe1+ 60. Kg2 Qe2+ 61. Kg3 Qe1+ 62. Kf4 Qf2+ 63. Bf3 Kf7 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Letelier Martner, Rene"]
[Result "1/2-1/2"]
[ECO "A84"]
[PlyCount "95"]
[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 c6 2. d4 d5 3. Nf3 e6 4. e3 f5 5. Bd3 Bd6 6. Nc3 Qf6 7. Qc2 Ne7 8. b3 Nd7 9. Bb2 g5 10. 0-0-0 a6 11. Kb1 Ng6 12. cxd5 cxd5 13. Nd2 Be7 14. f3 Nb6 15. Rhe1 Bd7 16. e4 Rc8 17. Nf1 0-0 18. e5 Qg7 19. Ne3 Rc6 20. Rc1 Qh6 21. g4 f4 22. Ng2 Rfc8 23. Bxg6 Qxg6 24. Qxg6+ hxg6 25. Re2 Kg7 26. Ne1 Na8 27. a4 Nc7 28. Rec2 a5 29. Nd3 b6 30. Nd1 Na6 31. Rxc6 Bxc6 32. Ka2 Kf7 33. Ba3 Nb4+ 34. Nxb4 axb4 35. Bb2 Ke8 36. Nf2 Kd7 37. Rc2 Ra8 38. Kb1 b5 39. axb5 Bxb5 40. Bc1 Bf1 41. Ra2 Rxa2 42. Kxa2 Be2 43. Kb2 Bd8 44. Kc2 Bb6 45. Bb2 Bxf3 46. Kd3 Kc6 47. Ba1 Bg2 48. Bb2 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Madeira de Ley, Manuel"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "82"]
[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 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 c5 7. Nc3 Nc6 8. dxc5 dxc5 9. Be3 Be6 10. Qa4 Qa5 11. Qxa5 Nxa5 12. Bxc5 Bxc4 13. Rfd1 Nc6 14. Nd4 Nxd4 15. Rxd4 Ba6 16. Bxe7 Rfe8 17. Ba3 Nh5 18. Rd7 Nf6 19. Rc7 Rac8 20. Rxc8 Rxc8 21. Rd1 h5 22. h3 b6 23. e4 Bc4 24. e5 Ne8 25. f4 a5 26. Bd5 Bf8 27. Bxf8 Kxf8 28. Kf2 Ng7 29. Kf3 Ne6 30. g4 hxg4+ 31. hxg4 b5 32. Bxe6 Bxe6 33. Nxb5 Rb8 34. a4 Bb3 35. Rd2 Bxa4 36. Nd6 Bd7 37. Kg3 Be6 38. Kh4 Rb3 39. f5 gxf5 40. gxf5 Rb4+ 41. Kg5 Ba2 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "82"]
[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 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Ne7 5. e3 Nbc6 6. Nge2 Nf5 7. Rb1 a5 8. a3 0-0 9. b4 axb4 10. axb4 d6 11. 0-0 Be6 12. d3 Qc8 13. h3 Nce7 14. Kh2 c6 15. e4 Nh6 16. b5 c5 17. f4 f6 18. Be3 Nf7 19. Ra1 f5 20. Rxa8 Qxa8 21. fxe5 Bxe5 22. Nf4 Bd7 23. Ncd5 Nxd5 24. Nxd5 Qd8 25. Bf4 b6 26. exf5 Bxf5 27. Rf2 Be6 28. Bxe5 Nxe5 29. Rxf8+ Kxf8 30. Qf1+ Kg7 31. Nf4 Bf7 32. Be4 Qf6 33. Qe2 g5 34. Ng2 Bg6 35. Ne3 Bxe4 36. dxe4 Qf3 37. Qxf3 Nxf3+ 38. Kg2 Nd2 39. Nf5+ Kf6 40. Nxd6 Ke6 41. Ne8 Ke5 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Panno, Oscar"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "102"]
[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 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. Nf3 d6 6. d4 Nc6 7. 0-0 Rb8 8. d5 Na5 9. Nd2 c5 10. Qc2 e6 11. b3 exd5 12. cxd5 b5 13. Bb2 Re8 14. Rad1 Bf5 15. e4 Bg4 16. Rde1 Qd7 17. f3 Bh3 18. Nd1 Bxg2 19. Kxg2 Nb7 20. Ne3 Qe7 21. Kg1 Nd7 22. Bxg7 Kxg7 23. f4 f6 24. Qd1 Nd8 25. Qg4 Kh8 26. Rf2 Nf7 27. Rfe2 Rg8 28. Qf3 Rbe8 29. Ng4 Qd8 30. Qd3 Qa5 31. Qc2 Kg7 32. Qb2 c4 33. b4 Qb6+ 34. Kg2 h5 35. Nf2 a5 36. a3 axb4 37. axb4 Ra8 38. Nf3 Ra4 39. Nd4 Rga8 40. Nc6 Ra3 41. Na5 R8xa5 42. bxa5 Qxa5 43. Qd4 c3 44. Rc2 b4 45. Nd3 Ra4 46. Rcc1 Nc5 47. e5 fxe5 48. fxe5 Nb3 49. Qf2 Qxd5+ 50. Kg1 dxe5 51. Rcd1 Nd2 0-1

[Event "Buenos Aires Club Argentino-52"]
[Site "Buenos Aires"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Piro, Antonio"]
[Result "1-0"]
[ECO "E49"]
[PlyCount "69"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[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 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Bd3 d5 8. cxd5 exd5 9. Ne2 Nc6 10. 0-0 Re8 11. a4 c4 12. Bc2 Bg4 13. f3 Bh5 14. Ng3 Bg6 15. Bxg6 hxg6 16. Re1 Qb6 17. e4 dxe4 18. fxe4 Rad8 19. Bg5 Ne5 20. Qb1 Nd3 21. Qxb6 axb6 22. Rf1 Ra8 23. Bxf6 gxf6 24. Rxf6 b5 25. a5 b4 26. cxb4 c3 27. Rf3 Nxb4 28. Rxc3 b6 29. a6 Rxa6 30. Rb1 Na2 31. Rc2 Rea8 32. d5 Kg7 33. Rc6 Rb8 34. d6 Kf6 35. d7+ 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Rossetto, Hector"]
[Result "0-1"]
[ECO "A23"]
[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. c4 Nf6 2. Nc3 e5 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. Bg2 Nc6 8. Nxc6 bxc6 9. d3 exd3 10. Qxd3 Be7 11. 0-0 0-0 12. Be3 Re8 13. Rfd1 Be6 14. h3 Nd7 15. Rac1 Ne5 16. Qc2 Nc4 17. Bd4 Qc8 18. Na4 c5 19. Nxc5 Bxc5 20. Bxc5 Qxc5 21. b3 Rac8 22. bxc4 dxc4 23. e3 g6 24. Qc3 Red8 25. Rd4 a5 26. Rcd1 Rxd4 27. exd4 Qb4 28. Rc1 Kf8 29. d5 Qxc3 30. Rxc3 Bd7 31. Kf1 Ke7 32. Ke1 Kd6 33. Ra3 c3 34. Kd1 a4 35. f4 h5 36. Be4 Re8 37. Bd3 Re3 38. Rxc3 Rxg3 39. Kd2 Rxh3 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Rubio Aguado, Fernando"]
[Result "1/2-1/2"]
[ECO "A61"]
[PlyCount "104"]
[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 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. Nc4 0-0 9. Bf4 Ne8 10. Qd2 a6 11. a4 f5 12. g3 Nd7 13. Nxd6 Nb6 14. Nxe8 Rxe8 15. Bg2 Nc4 16. Qc2 Qb6 17. Ra2 Qb4 18. 0-0 Nxb2 19. Rxb2 Qxc3 20. Qxc3 Bxc3 21. Rc2 Bb4 22. Bc7 Bd7 23. a5 Ba4 24. Rb2 Bb5 25. d6 Rab8 26. Rd1 Bd7 27. e3 Kf7 28. Rxb4 cxb4 29. Rb1 Ke6 30. Rxb4 Bb5 31. Rd4 Kd7 32. Bxb8 Rxb8 33. e4 Rc8 34. h4 Rc1+ 35. Kh2 fxe4 36. Bxe4 Bc6 37. h5 gxh5 38. Bxc6+ bxc6 39. Rb4 Rc5 40. Rb7+ Kxd6 41. Rxh7 Rxa5 42. Kg2 Rf5 43. f4 Rb5 44. Kf3 a5 45. Ke4 a4 46. f5 Rb4+ 47. Ke3 h4 48. gxh4 a3 49. Ra7 Rxh4 50. f6 Rh6 51. f7 Rf6 52. Rxa3 Rxf7 1/2-1/2

[Event "Buenos Aires Club Argentino-52"]
[Site "Buenos Aires"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Sanguineti, Raul"]
[Result "0-1"]
[ECO "E09"]
[PlyCount "94"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. b3 e6 5. Bg2 Be7 6. 0-0 0-0 7. d4 b5 8. Nbd2 Nbd7 9. Qc2 bxc4 10. bxc4 Ba6 11. Rd1 Qa5 12. Nb3 Qa4 13. c5 Qc4 14. Qxc4 Bxc4 15. Na5 Bxe2 16. Re1 Bxf3 17. Bxf3 Rfc8 18. Bf4 Bd8 19. Nb7 Bc7 20. Rab1 Bxf4 21. gxf4 Rc7 22. Na5 Nf8 23. Be2 Ne4 24. Ba6 Nd2 25. Rb7 Rxb7 26. Bxb7 Rb8 27. Rd1 Nc4 28. Nxc4 Rxb7 29. Ne5 Rc7 30. Rb1 f6 31. Nd3 Nd7 32. Rb3 Kf7 33. Nb4 a5 34. Nd3 Ke7 35. Ra3 Ra7 36. Ra4 Kd8 37. Nc1 e5 38. fxe5 fxe5 39. Nb3 exd4 40. Nxd4 Nxc5 41. Rxa5 Rxa5 42. Nxc6+ Kc7 43. Nxa5 Kb6 44. Nb3 Nxb3 45. axb3 Kc5 46. Kf1 Kb4 47. Ke2 Kc3 0-1

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Esposito, Alfredo H"]
[Black "Tavares da Silva, Luiz"]
[Result "1-0"]
[ECO "A72"]
[PlyCount "45"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 h6 10. Bh4 a6 11. a4 Qa5 12. 0-0 Qb4 13. Qc2 Re8 14. Nd2 Nbd7 15. Nc4 Nb6 16. Na2 Qxa4 17. b3 Qb5 18. Nxd6 Qd7 19. Nxe8 Qxe8 20. Nc3 Nbd7 21. Bg3 Ne5 22. h3 Bd7 23. f4 1-0

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Gentil Junior, Luiz"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "41"]
[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. d3 d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 Bc5 6. Bc4 Nc6 7. 0-0 e5 8. c3 a5 9. h3 0-0 10. Re1 Qe7 11. Nf1 Be6 12. Qe2 Nh5 13. Bxe6 fxe6 14. Be3 Nf4 15. Qc4 Bd6 16. N1h2 Rf6 17. g3 Rg6 18. Qf1 Rf8 19. Kh1 Nh5 20. Qc4 Nd8 21. Nh4 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Humerez Estrada, Cidar"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "81"]
[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 Ne7 7. a4 Nbc6 8. Nf3 Qa5 9. Bd2 c4 10. Be2 Bd7 11. Qb1 b6 12. 0-0 0-0 13. Re1 f6 14. exf6 Rxf6 15. Qb5 h6 16. Qxa5 Nxa5 17. Ne5 Rd8 18. Bg4 Bc8 19. Bh3 Nac6 20. Nxc6 Nxc6 21. f4 Bd7 22. Re2 Na5 23. g3 Nb7 24. Bc1 Re8 25. Ba3 Bxa4 26. Bb4 b5 27. Rae1 a5 28. Ba3 Nd8 29. Bd6 Nc6 30. Rxe6 Rexe6 31. Rxe6 b4 32. cxb4 axb4 33. Rxf6 gxf6 34. Be6+ Kg7 35. Bxd5 Nxd4 36. Bxb4 Nxc2 37. Bd2 Nd4 38. Kf2 Nb3 39. Ke3 Nxd2 40. Kxd2 Bd7 41. Bxc4 1/2-1/2

[Event "Rio de Janeiro Zonal"]
[Site "Rio de Janeiro"]
[Date "1957.??.??"]
[Round "?"]
[White "Mangini, Jose Thiago"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C09"]
[PlyCount "130"]
[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. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nb3 Bd6 10. Nbd4 0-0 11. Bd3 Ng6 12. Bg5 f6 13. Be3 Nge5 14. Bf5 Re8 15. c3 g6 16. Bxc8 Rxc8 17. Qb3 Nxd4 18. Nxd4 Bb8 19. Qxb7 Ng4 20. g3 Nxe3 21. fxe3 f5 22. Nc2 Re7 23. Qb5 Be5 24. Rad1 Rd7 25. Nb4 Rb8 26. Qe2 Rb6 27. Qf3 Rbd6 28. Rd2 a5 29. Nd3 Bg7 30. Nf4 Bh6 31. Rfd1 Bxf4 32. exf4 Qb6+ 33. Qf2 Qb5 34. Re1 Rb7 35. Qd4 Qb6 36. Qxb6 Rdxb6 37. Ree2 a4 38. a3 Kf7 39. Kf2 h6 40. Ke1 g5 41. Rxd5 Rxb2 42. Rxf5+ Kg6 43. Ra5 Rxe2+ 44. Kxe2 Rb3 45. fxg5 hxg5 46. Kd3 Rxa3 47. h4 gxh4 48. gxh4 Ra1 49. Kc2 Ra2+ 50. Kd3 a3 51. Kc4 Rh2 52. Rxa3 Rxh4+ 53. Kb5 Rh5+ 54. Kb4 Kf6 55. c4 Ke7 56. Rd3 Rh8 57. c5 Rd8 58. Rh3 Kd7 59. Rh6 Kc7 60. Kb5 Rb8+ 61. Rb6 Rxb6+ 62. cxb6+ Kb7 63. Kc5 Kb8 64. Kc6 Kc8 65. b7+ Kb8 1/2-1/2

[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 "Sanguineti, Raul"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "129"]
[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 Ne7 7. Qg4 Nf5 8. Bd3 h5 9. Qh3 Nc6 10. Bxf5 exf5 11. Qg3 Kf8 12. Bg5 Qa5 13. dxc5 Qxc5 14. Ne2 Qc4 15. Qf4 Qe4 16. Qxe4 fxe4 17. 0-0-0 Be6 18. c4 dxc4 19. Nd4 Re8 20. Rhe1 Bg4 21. f3 exf3 22. gxf3 Nxd4 23. Rxd4 Be6 24. Rg1 b5 25. Kb2 Bf5 26. Rd5 a6 27. f4 Kg8 28. Bf6 Bg4 29. Bxg7 Kxg7 30. h3 Kg6 31. hxg4 hxg4 32. Rxg4+ Kf5 33. Rg7 Kxf4 34. Rxf7+ Ke4 35. Rd6 Rxe5 36. Rxa6 Rh2 37. Rd6 Rd5 38. Re6+ Kd4 39. Rc7 Rg2 40. Re1 Rh2 41. Rc8 Rhh5 42. Rd1+ Ke5 43. Rg1 Ke4 44. Rg4+ Ke3 45. Kc3 Rh2 46. Re8+ Kf3 47. Rg7 Rf5 48. Rge7 Rf2 49. Re5 Rf7 50. Rxb5 Kg2 51. Rg5+ Kf1 52. Rge5 Ra7 53. Re1+ Kg2 54. R1e2 Rxe2 55. Rxe2+ Kf3 56. Re6 Ra4 57. Kd4 Rxa3 58. Kxc4 Kf4 59. Kb5 Kf5 60. Ra6 Rh3 61. c4 Ke5 62. c5 Rb3+ 63. Kc6 Rh3 64. Ra1 Rh6+ 65. Kb7 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "16"]
[White "Donner, Jan Hein"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "A64"]
[PlyCount "85"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Nbd7 8. g3 Bg7 9. Bg2 0-0 10. 0-0 a6 11. a4 Re8 12. h3 Rb8 13. Nc4 Nb6 14. Na3 Bd7 15. a5 Nc8 16. Nc4 Bb5 17. Qb3 Na7 18. Re1 Qc7 19. Bd2 Nd7 20. Na3 Bxc3 21. bxc3 c4 22. Qb4 Nc5 23. Bf4 Rbd8 24. Nxc4 Ne4 25. Na3 Qxc3 26. Qxc3 Nxc3 27. Be3 Nc8 28. Nxb5 Nxb5 29. Bg5 Ne7 30. Bf6 Rc8 31. e4 Kf8 32. Rec1 Ng8 33. Bb2 f5 34. exf5 gxf5 35. Bf1 Nc7 36. Ba3 Ke7 37. Rab1 Nxd5 38. Rxb7+ Kf6 39. Rd1 Nge7 40. Bxa6 Ra8 41. Bb5 Reb8 42. Rxb8 Rxb8 43. Bc4 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "2"]
[White "Esposito, Alfredo H"]
[Black "Benko, Francisco"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "145"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 c6 7. a4 0-0 8. Ba2 Qc7 9. Qe2 a5 10. Rd1 Nb8 11. h3 Na6 12. Be3 Nb4 13. Bb3 Bd7 14. Nd2 Be8 15. Nf1 Kh8 16. Ng3 Bd7 17. dxe5 dxe5 18. Qf3 Be6 19. Bxe6 fxe6 20. Qe2 Nd7 21. Rd2 Na6 22. Rad1 Ndc5 23. Qh5 Rab8 24. Bg5 g6 25. Qh6 Bxg5 26. Qxg5 Qg7 27. Rd8 h6 28. Rxf8+ Rxf8 29. Qd2 Kh7 30. Nf1 b5 31. axb5 cxb5 32. f3 Rb8 33. Ne3 Qa7 34. Kh2 Qf7 35. Ne2 Rb7 36. Qxa5 Qc7 37. Qd2 Qf7 38. Ng4 Qg7 39. Ne3 Rd7 40. Qe1 Rb7 41. Rd6 Qe7 42. Qd2 h5 43. Rd3 Rd7 44. Rxd7 Qxd7 45. Qxd7+ Nxd7 46. h4 Kg7 47. Kg3 b4 48. Kf2 Kf6 49. Nc4 Nac5 50. Nc1 Nb8 51. Na5 Ke7 52. Ke3 Kf6 53. Nd3 Nca6 54. b3 g5 55. hxg5+ Kxg5 56. Nxe5 Nc7 57. Nac6 Nba6 58. f4+ Kf6 59. Nd3 Nb5 60. Ncxb4 Nac7 61. c4 Nc3 62. Nc6 h4 63. b4 Kg6 64. b5 Na4 65. Nd4 Kh5 66. c5 Kg4 67. b6 Na6 68. Nxe6 Kg3 69. f5 N6xc5 70. Nexc5 Nxb6 71. f6 Nc4+ 72. Ke2 Nd6 73. e5 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "4"]
[White "Esposito, Alfredo H"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "122"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nc6 2. Nc3 e5 3. g3 Nf6 4. Bg2 Bc5 5. e3 0-0 6. Nge2 Re8 7. d3 d6 8. h3 Bf5 9. 0-0 Qd7 10. Kh2 e4 11. d4 Bb6 12. Qa4 Qc8 13. Nd5 Nxd5 14. cxd5 Nb8 15. Bd2 Nd7 16. Rac1 Nf6 17. Nc3 h5 18. f3 exf3 19. Rxf3 Ne4 20. Nxe4 Bxe4 21. Rf4 Bxg2 22. Kxg2 Qd8 23. h4 Re7 24. Rcf1 Rc8 25. Qd1 c5 26. dxc6 Rxc6 27. Qxh5 Rc2 28. R4f2 Rxb2 29. Bc1 Rxf2+ 30. Rxf2 Qc7 31. Bd2 Qc4 32. Qf5 Qxa2 33. Qc8+ Kh7 34. Kh2 Qd5 35. Rf5 Rc7 36. Rxd5 Rxc8 37. Bb4 Bc7 38. e4 Rd8 39. Kg2 f6 40. Kf3 Kg6 41. g4 Kf7 42. Rb5 Rb8 43. Bd2 a6 44. Rb1 b5 45. Ra1 Ra8 46. Rb1 Ke6 47. d5+ Ke7 48. g5 Bb6 49. g6 Bc5 50. h5 b4 51. Rh1 Kf8 52. Kg4 a5 53. h6 gxh6 54. Kf5 Kg8 55. Rxh6 Bd4 56. Ke6 b3 57. Rh7 Ra7 58. Rf7 b2 59. Bh6 Ra8 60. Rg7+ Kh8 61. Rh7+ Kg8 1/2-1/2

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "9"]
[White "Esposito, Alfredo H"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "108"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Be7 4. Nc3 0-0 5. e3 Re8 6. Nge2 c6 7. d4 d6 8. h3 Nbd7 9. 0-0 Bf8 10. Qc2 Nb6 11. b3 a5 12. Ba3 exd4 13. Nxd4 a4 14. Rfd1 Bd7 15. Nde2 Qc8 16. Kh2 axb3 17. axb3 Ra5 18. Nf4 g5 19. Nfe2 Bf5 20. Qd2 Qa8 21. Bb2 Rxa1 22. Rxa1 Qd8 23. e4 Bc8 24. Qxg5+ Bg7 25. Qd2 Qe7 26. Rd1 Nfd7 27. Qxd6 Qxd6 28. Rxd6 Nc5 29. Na4 Bf8 30. Rd1 Nbxa4 31. bxa4 Nxa4 32. Bf6 Be6 33. Rc1 Nc5 34. Nf4 Bc8 35. f3 Bh6 36. Bf1 Nd7 37. Bd4 Ne5 38. Kg2 Ng6 39. Be3 f5 40. Bd3 Rd8 41. Bb1 Kf7 42. Kf2 Bxf4 43. gxf4 Nh4 44. Rg1 Rg8 45. Rxg8 Kxg8 46. c5 Kf7 47. Kg3 Ng6 48. exf5 Ne7 49. Kg4 Nd5 50. Bd4 h6 51. Kh5 Ne7 52. Kg4 Nd5 53. Kh5 Ne7 54. Kg4 Nd5 1/2-1/2

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "17"]
[White "Esposito, Alfredo H"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[ECO "E09"]
[PlyCount "27"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. d4 c6 7. Qc2 b6 8. Nbd2 Bb7 9. b3 Nbd7 10. Bb2 Rc8 11. Rac1 c5 12. Qb1 dxc4 13. Nxc4 b5 14. Ncd2 1/2-1/2

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "11"]
[White "Esposito, Alfredo H"]
[Black "Pachman, Ludek"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "69"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 c6 4. d4 Nd7 5. g3 Ngf6 6. Bg2 e4 7. Nd2 d5 8. f3 exf3 9. Bxf3 Be7 10. 0-0 0-0 11. e4 dxe4 12. Ndxe4 Nxe4 13. Nxe4 Nf6 14. Qd3 Bh3 15. Re1 h6 16. Bd2 Qd7 17. Bc3 Bf5 18. Nxf6+ Bxf6 19. Be4 Bxe4 20. Rxe4 Rfe8 21. Rae1 Rxe4 22. Rxe4 Rd8 23. Kg2 b5 24. b3 bxc4 25. bxc4 Qb7 26. Kf2 Qa6 27. Qe2 c5 28. h4 cxd4 29. Bb4 Qa4 30. Qd2 d3 31. Kg1 Qc6 32. Rf4 Be5 33. Rf5 Qe4 34. Rf1 Qxc4 35. Kh2 0-1

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "7"]
[White "Esposito, Alfredo H"]
[Black "Panno, Oscar"]
[Result "0-1"]
[ECO "E68"]
[PlyCount "116"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Qc2 e5 8. Rd1 Re8 9. Nc3 c6 10. e4 a5 11. h3 a4 12. Be3 Qa5 13. d5 Bf8 14. Bf1 Be7 15. Rab1 Nc5 16. Ne1 cxd5 17. cxd5 Bd7 18. Bg2 Rec8 19. Bxc5 Qxc5 20. a3 Nh5 21. Nd3 Qb6 22. Kh2 f5 23. Qe2 f4 24. Bf3 fxg3+ 25. fxg3 Nf6 26. Rf1 Rf8 27. Rbc1 Kg7 28. Rc2 Rf7 29. Qf2 Qa5 30. Qe2 Raf8 31. Rcc1 Bd8 32. Bg2 Qa7 33. Nb4 Ne8 34. Rxf7+ Rxf7 35. Rf1 Rxf1 36. Qxf1 h5 37. Qe2 Qc5 38. Nd3 Qd4 39. Ne1 Ba5 40. Nf3 Qc5 41. Qd3 b5 42. Ng5 Nc7 43. Qf1 Be8 44. Nd1 b4 45. axb4 Qxb4 46. h4 Qe1 47. Qf3 Bb6 48. Bf1 Qd2+ 49. Qe2 Qxe2+ 50. Bxe2 Bd4 51. Bc4 Bb5 52. Ne6+ Nxe6 53. Bxb5 Nc5 54. Bc4 Nxe4 55. Kg2 Kf6 56. Ba2 Nd2 57. Nf2 e4 58. Nh3 e3 0-1

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "15"]
[White "Esposito, Alfredo H"]
[Black "Reinhardt, Enrique Heinrich"]
[Result "1-0"]
[ECO "E08"]
[PlyCount "79"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nbd7 5. Nf3 Be7 6. 0-0 0-0 7. Qc2 c5 8. cxd5 exd5 9. Nc3 c4 10. Ne5 Nb6 11. a4 Be6 12. a5 Nbd7 13. f4 g6 14. f5 gxf5 15. Rxf5 Ne4 16. Nxd7 Bxf5 17. Nxf8 Bxf8 18. Nxe4 dxe4 19. Qxc4 Rc8 20. Qa4 Qd5 21. Be3 Bg4 22. Bf1 Bd7 23. Qd1 Bb4 24. a6 b6 25. Rc1 Bd6 26. Rxc8+ Bxc8 27. Qa4 Kg7 28. Bg2 Bf5 29. Qe8 h5 30. Qd8 Bg6 31. Qg5 f5 32. Qd8 Qb3 33. Kf2 Bb4 34. Qd7+ Kf6 35. Qc6+ Kg7 36. Qc7+ Bf7 37. Qe5+ Kg6 38. Qf4 Kf6 39. Bxe4 Qd1 40. Qe5+ 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "13"]
[White "Esposito, Alfredo H"]
[Black "Sanguineti, Raul"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "69"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 cxd5 6. Bf4 Be7 7. e3 0-0 8. Bd3 Bd7 9. h3 Qb6 10. Qb3 Nc6 11. Ne5 Rfc8 12. 0-0 Qd8 13. Rac1 Na5 14. Qd1 Be8 15. g4 Nd7 16. Nxd7 Bxd7 17. Qe2 a6 18. e4 dxe4 19. Qxe4 g6 20. d5 Bg5 21. Bxg5 Qxg5 22. Qb4 exd5 23. Qxa5 Bxg4 24. Ne4 Qe7 25. Qxd5 Bxh3 26. Rfe1 Rxc1 27. Rxc1 Rd8 28. Qb3 Bf5 29. Re1 Rd4 30. Qc3 Rxe4 31. Bxe4 Bxe4 32. Qe3 f5 33. f3 Qh4 34. fxe4 f4 35. Qf2 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "10"]
[White "Gligoric, Svetozar"]
[Black "Esposito, Alfredo H"]
[Result "0-1"]
[ECO "E69"]
[PlyCount "134"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 Re8 9. h3 c6 10. Be3 a5 11. Qc2 a4 12. Rab1 Qa5 13. b3 axb3 14. axb3 exd4 15. Nxd4 Qc7 16. Rfd1 Nc5 17. b4 Ncd7 18. Ndb5 cxb5 19. Nxb5 Qd8 20. Nxd6 Re6 21. c5 Ne8 22. Nxc8 Qxc8 23. f4 Nf8 24. b5 Re7 25. Qb3 g5 26. fxg5 Ng6 27. e5 Nxe5 28. Rbc1 Ng6 29. Bf2 Qf5 30. Rd5 Re5 31. Rxe5 Nxe5 32. Bxb7 Rb8 33. Bg2 Nd3 34. Qc2 Qxf2+ 35. Qxf2 Nxf2 36. Kxf2 Rxb5 37. c6 Nc7 38. h4 Be5 39. g4 Kg7 40. Be4 Rb3 41. h5 Bg3+ 42. Kf1 Bf4 43. h6+ Kf8 44. Rd1 Bxg5 45. Rd7 Re3 46. Bxh7 Re7 47. Rd8+ Ne8 48. Ra8 Bxh6 49. Bf5 Bf4 50. Bd7 f6 51. Kf2 Kf7 52. Kf3 Bd6 53. Ra5 Re5 54. Bxe8+ Kxe8 55. Ra7 Rc5 56. Ke4 Re5+ 57. Kf3 Rc5 58. Ra6 Ke7 59. Ra7+ Ke6 60. Rg7 Rxc6 61. g5 f5 62. Rg6+ Ke5 63. Rg8 Rc3+ 64. Ke2 Ke4 65. Kf2 Rc2+ 66. Ke1 Be5 67. g6 f4 0-1

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "8"]
[White "Lipiniks, Leonardo"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "80"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e6 3. Bg2 c5 4. Nf3 Nc6 5. 0-0 d5 6. b3 cxd4 7. Nxd4 Bc5 8. Nxc6 bxc6 9. Bb2 0-0 10. c4 Qe7 11. Qc2 Bd7 12. a3 a5 13. Nc3 Ba7 14. e4 dxc4 15. bxc4 e5 16. Na4 Bc8 17. Rfd1 Nd7 18. Rd2 Nc5 19. Kh1 Rb8 20. Nxc5 Bxc5 21. f4 f6 22. Bc3 exf4 23. gxf4 Be3 24. e5 Bxd2 25. Qxd2 Be6 26. Rg1 f5 27. Bxc6 Rfc8 28. Bd5 Rxc4 29. Bxc4 Bxc4 30. h3 Rd8 31. Qe1 Qxa3 32. e6 Bd5+ 33. Kh2 Qa2+ 34. Kg3 Bxe6 35. Kh4 Rd7 36. Qe5 Kf8 37. Rxg7 Rxg7 38. Qxg7+ Ke8 39. Qh8+ Bg8 40. Qe5+ Qe6 1/2-1/2

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "14"]
[White "Martin, Pedro"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "79"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[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. Nf3 0-0 6. Be2 e5 7. 0-0 Nbd7 8. Re1 exd4 9. Nxd4 Nc5 10. f3 Re8 11. Be3 Nfd7 12. Qd2 c6 13. b4 Ne6 14. Nb3 f5 15. exf5 gxf5 16. Rac1 f4 17. Bf2 Ne5 18. Ne4 Nf7 19. Bf1 Be5 20. Rcd1 Kh8 21. Nc1 Rg8 22. Nd3 Qe7 23. Nxe5 dxe5 24. Qc3 Neg5 25. Kh1 Nxe4 26. Rxe4 Qg5 27. Rde1 Re8 28. Bd4 Bd7 29. Bxe5+ Nxe5 30. Rxe5 Qg7 31. Qd4 Rxe5 32. Rxe5 Re8 33. Rxe8+ Bxe8 34. Qxf4 Bf7 35. Qb8+ Bg8 36. f4 Qf6 37. Qe5 Kg7 38. Qxf6+ Kxf6 39. Bd3 h6 40. Kg1 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "3"]
[White "Pilnik, Hermann"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "111"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 e5 7. 0-0 Nbd7 8. Nc3 Re8 9. Qc2 Nh5 10. Rad1 f5 11. e4 Ndf6 12. d4 fxe4 13. Nxe4 Bf5 14. Nh4 Bxe4 15. Bxe4 Nxe4 16. Qxe4 exd4 17. Qd5+ Kh8 18. Bxd4 Bxd4 19. Rxd4 b6 20. Rd3 Qd7 21. Rf3 Rad8 22. Ng2 Rf8 23. Re1 a5 24. Qd4+ Kg8 25. Rfe3 Rde8 26. Rxe8 Rxe8 27. Rxe8+ Qxe8 28. Ne3 Ng7 29. Ng4 Qe1+ 30. Kg2 Nf5 31. Nf6+ Kf7 32. Qb2 h5 33. h4 c6 34. Nh7 Qe4+ 35. Kh2 Qe5 36. Ng5+ Kf6 37. Qd2 Qd4 38. Qe2 Qe5 39. Qf3 d5 40. cxd5 cxd5 41. Nh3 Qe4 42. Qc3+ d4 43. Qc8 Qe7 44. Qh8+ Ng7 45. Qb8 Ne6 46. Qxb6 Qc5 47. Qa6 Qc2 48. Nf4 Qxf2+ 49. Kh3 Qe1 50. Qxe6+ Qxe6+ 51. Nxe6 Kxe6 52. Kg2 Kd5 53. Kf3 Kc5 54. a3 a4 55. bxa4 Kc4 56. Ke2 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "5"]
[White "Rossetto, Hector"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "104"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 0-0 7. Nge2 Nbd7 8. 0-0 e5 9. Bg5 Be7 10. Ng3 h6 11. Be3 exd4 12. Bxd4 c5 13. Be3 Ne5 14. Re1 Qxd1 15. Bxd1 Ng6 16. Bf3 Rb8 17. Nd5 Nxd5 18. Bxd5 b6 19. Rad1 Bb7 20. Nf5 Bxd5 21. Rxd5 Bf6 22. b3 Rfd8 23. Red1 Rxd5 24. Rxd5 Rd8 25. Rxd8+ Bxd8 26. Kf1 Kf8 27. Ke2 Ne7 28. Nd6 Nc6 29. a3 Ke7 30. Nb5 Ke6 31. a4 a6 32. Na3 h5 33. Kd3 Kd5 34. Bf4 Nb4+ 35. Kd2 g6 36. Nc4 Nc6 37. Ne3+ Ke6 38. f3 g5 39. Bg3 f5 40. Bf2 g4 41. fxg4 fxg4 42. Kd3 Bc7 43. h3 gxh3 44. gxh3 b5 45. Ke4 c4 46. Nd5 Be5 47. axb5 cxb3 48. cxb3 axb5 49. Bb6 b4 50. Ne3 Nb8 51. Kd3 Nd7 52. Bd8 Bd6 1/2-1/2

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "12"]
[White "Szabo, Laszlo"]
[Black "Esposito, Alfredo H"]
[Result "1-0"]
[ECO "E87"]
[PlyCount "76"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[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. f3 0-0 6. Be3 e5 7. d5 c5 8. Bd3 Nh5 9. Qd2 f5 10. exf5 gxf5 11. Nge2 a6 12. 0-0-0 b5 13. Rdg1 bxc4 14. Bb1 e4 15. g4 fxg4 16. fxg4 Nf6 17. Bh6 Bxh6 18. Qxh6 Ra7 19. Qh4 Nfd7 20. g5 Ne5 21. Nxe4 Nd3+ 22. Bxd3 cxd3 23. Nf6+ Kh8 24. Ng3 Qe7 25. Re1 Qg7 26. Rhf1 Raf7 27. Ngh5 Qg6 28. Nf4 Qg7 29. N4h5 Qg6 30. Qg3 Rb7 31. b3 c4 32. Nf4 Qg7 33. bxc4 Bf5 34. Ne6 Rb1+ 35. Kxb1 d2+ 36. Rxf5 dxe1Q+ 37. Qxe1 Qg6 38. Qe4 Rc8 1-0

[Event "Buenos Aires Club Argentino-50"]
[Site "Buenos Aires"]
[Date "1955.??.??"]
[Round "1"]
[White "Toran Albero, Roman"]
[Black "Esposito, Alfredo H"]
[Result "1/2-1/2"]
[ECO "A64"]
[PlyCount "57"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 Re8 11. Nd2 Nbd7 12. Nc4 Nb6 13. Nxb6 Qxb6 14. a5 Qc7 15. Bf4 Nh5 16. Bd2 Bd7 17. Bf3 Nf6 18. Na4 Bg4 19. Nb6 Rad8 20. Bc3 Bxf3 21. exf3 Nd7 22. Nc4 Bxc3 23. bxc3 b5 24. axb6 Nxb6 25. Nxb6 Qxb6 26. Qa4 Re2 27. Qxa6 Qxa6 28. Rxa6 Rc2 29. Ra3 1/2-1/2

