[Event "Eclipse-Acede m corr"]
[Site "Eclipse email"]
[Date "2000.07.01"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Montalvo Torres, Juan Gilberto"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2107"]
[BlackElo "1755"]
[PlyCount "113"]
[EventDate "2000.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 e6 14. Qe2 c5 15. Rhe1 cxd4 16. Nxd4 Bc5 17. Nxe6 fxe6 18. Qxe6+ Kf8 19. Qf5 Rh7 20. Bf4 Qa5 21. Kb1 Bb4 22. Bd6+ Kg8 23. Qe6+ Kh8 24. Bxb4 Qxb4 25. Nf5 Nf8 26. Qf7 Qf4 27. Qxb7 Rb8 28. Qxa7 g5 29. Re7 Rxe7 30. Nxe7 Qb4 31. b3 Rb7 32. Nc6 Qg4 33. Qd4 Qxd4 34. Nxd4 Rd7 35. c3 Kg8 36. Kc2 Kf7 37. a4 Ne6 38. Nf5 Rxd1 39. Nxh6+ Ke7 40. Kxd1 Nxh5 41. Kc2 Nhf4 42. g3 Nh3 43. Ng4 Nc5 44. a5 Kd6 45. f3 Ng1 46. f4 gxf4 47. gxf4 Ne4 48. b4 Kc7 49. f5 Nd6 50. f6 Nf3 51. Kd3 Ne1+ 52. Kd4 Nf3+ 53. Kd5 Ng5 54. c4 Nde4 55. b5 Nc3+ 56. Ke5 Nf3+ 57. Kf4 1-0

[Event "Eclipse-Acede m corr"]
[Site "Eclipse email"]
[Date "2000.07.01"]
[Round "?"]
[White "Montalvo Torres, Juan Gilberto"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2107"]
[BlackElo "1755"]
[PlyCount "136"]
[EventDate "2000.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. Bf4 Nf6 8. Nbd2 Qb6 9. Qb3 Qxb3 10. Nxb3 Bg4 11. Be2 Rc8 12. h3 Bf5 13. Nc5 b6 14. Nb3 Nb8 15. 0-0 0-0 16. Ne5 a5 17. Nd2 Nbd7 18. Rfe1 Nxe5 19. Bxe5 Bd7 20. Ba6 Rcd8 21. Bh2 e6 22. Re3 Bh6 23. Re2 Ra8 24. Bd3 Bc8 25. Bd6 Re8 26. b3 Ba6 27. Bxa6 Rxa6 28. Be5 Nd7 29. a4 Nxe5 30. dxe5 Ra7 31. c4 Rc7 32. cxd5 Rc2 33. Rd1 exd5 34. Kf1 Rxd2 35. Rexd2 Bxd2 36. Rxd2 Rxe5 37. Rd3 Kf8 38. g3 Ke7 39. f4 Rf5 40. b4 axb4 41. Rb3 Rf6 42. Rxb4 Kd7 43. Ke2 Re6+ 44. Kd3 Kc6 45. Rb2 Re4 46. Ra2 Rb4 47. Kc3 Rc4+ 48. Kd3 h5 49. h4 Re4 50. Rc2+ Kb7 51. a5 bxa5 52. Rc5 a4 53. Rxd5 Rb4 54. Kc2 f5 55. Rd7+ Ka6 56. Re7 Re4 57. Rd7 Re6 58. Rd5 Kb7 59. Rd4 a3 60. Rd3 Ra6 61. Kb1 a2+ 62. Ka1 Kc6 63. Rc3+ Kb5 64. Rc8 Ra3 65. Rc7 Kb4 66. Rc6 Rxg3 67. Kxa2 Rg4 68. Kb2 Rxh4 0-1

[Event "Secchi mem corr"]
[Site "Argentina"]
[Date "1994.??.??"]
[Round "?"]
[White "Berdichesky, Ruben"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "37"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 Re8 10. 0-0 Nf8 11. Qc2 Ne6 12. Rfc1 g5 13. Bg3 g4 14. Ne5 c6 15. a3 Nd7 16. Bh7+ Kf8 17. Nxf7 Qb6 18. Qg6 Bg5 19. Bd6+ 1-0

[Event "LADAC corr"]
[Site "Argentina"]
[Date "1994.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Clarizza, Jorge Enrique"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "69"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[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 exd4 9. Nxd4 Re8 10. f4 Nc5 11. Nc3 a5 12. h3 c6 13. e4 Qe7 14. e5 dxe5 15. fxe5 Nfd7 16. Bf4 Nxe5 17. Nf3 Bf5 18. Qe2 Nxf3+ 19. Qxf3 Ne4 20. g4 Nxc3 21. bxc3 Be4 22. Qg3 Bxg2 23. Kxg2 Qe2+ 24. Kg1 Qxc4 25. Rd3 Re2 26. Rf1 Qe4 27. Rd7 Bxc3 28. Qf3 Bd4+ 29. Kh1 Re8 30. Qxe4 R8xe4 31. Bh6 f5 32. gxf5 Rh4 33. Rd8+ Kf7 34. fxg6+ Kxg6 35. Rd6+ 1-0

[Event "LADAC corr"]
[Site "Argentina"]
[Date "1993.??.??"]
[Round "?"]
[White "Clarizza, Jorge Enrique"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "37"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 h6 8. Bh4 Re8 9. Bd3 Nbd7 10. Nf3 Nf8 11. 0-0 g5 12. Bg3 g4 13. Ne5 N6d7 14. Nxg4 h5 15. Nh6+ Kg7 16. Nf5+ Kf6 17. Bh4+ Ke6 18. Ng7+ Kd6 19. Nb5# 1-0

[Event "Saemisch mem corr"]
[Site "Argentina"]
[Date "1991.??.??"]
[Round "?"]
[White "Clarizza, Jorge Enrique"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "21"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. Bd3 h6 9. Bh4 Ne4 10. Bxe7 Qxe7 11. Nxd5 1-0

[Event "ARG-Cup2 Maestros corr"]
[Site "Argentina"]
[Date "1991.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Clarizza, Jorge Enrique"]
[Result "0-1"]
[ECO "E41"]
[PlyCount "60"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. dxc5 Bxc3+ 6. bxc3 Na6 7. c6 bxc6 8. Ba3 Qa5 9. Qc1 Ne4 10. Bb2 Rb8 11. f3 Nec5 12. Ba3 0-0 13. Kd2 d6 14. Ne2 e5 15. Bb2 Be6 16. Ng3 Rb7 17. Ba3 Rfb8 18. Be2 Rb3 19. Bb4 Nxb4 20. axb3 Nxb3+ 21. Ke1 Qxa1 22. Qxa1 Nc2+ 23. Kf2 Nbxa1 24. Rc1 Rb2 25. Ne4 Nb3 26. Rd1 d5 27. Nd2 Nxe3 28. Kxe3 d4+ 29. cxd4 exd4+ 30. Kd3 Rxd2+ 0-1

[Event "ARG-Cup2 Maestros corr"]
[Site "Argentina"]
[Date "1991.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Cranbourne, Carlos Leon"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "136"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 a5 4. Nc3 d6 5. e4 e5 6. d5 Na6 7. Bd3 Ne7 8. Nge2 0-0 9. 0-0 f5 10. f4 Ng6 11. exf5 Bxf5 12. Bxf5 Rxf5 13. Ng3 Rf8 14. f5 Nf4 15. Bxf4 exf4 16. Rxf4 Bxc3 17. bxc3 Nc5 18. Qg4 Qe7 19. Ne4 Nxe4 20. Rxe4 Qf6 21. Rf1 Qxc3 22. Re7 Rf7 23. Rxf7 Kxf7 24. f6 gxf6 25. Qh4 Kg8 26. Re1 Rf8 27. h3 Qd3 28. Re7 Rf7 29. Re8+ Rf8 30. Re4 b5 31. Re7 bxc4 32. Qg4+ Qg6 33. Qxc4 f5 34. Qf4 Rf7 35. Re3 Rg7 36. Re2 h6 37. Rf2 Re7 38. Rf3 Rg7 39. Qd2 Qg5 40. Qf2 Kh7 41. Rxf5 Qc1+ 42. Kh2 Qc3 43. Qe2 Qg3+ 44. Kh1 a4 45. Qe4 Kg8 46. Qe8+ Kh7 47. Qe2 Kg8 48. Rf3 Qe5 49. Qf2 Qa1+ 50. Kh2 Qe5+ 51. g3 Re7 52. Qg2 Kg7 53. Rf2 Qe4 54. Rc2 Qd4 55. Qf3 Rf7 56. Qe2 a3 57. Rd2 Qb4 58. Kg2 Rf5 59. Qe7+ Rf7 60. Qe3 Qb1 61. Qg1 Qe4+ 62. Kh2 Rf5 63. Qc1 Qe3 64. Qxc7+ Rf7 65. Qc2 Rf1 66. Rg2 Qe1 67. Qc7+ Kh8 68. Qc8+ Kh7 1/2-1/2

[Event "ARG-Cup2 Maestros corr"]
[Site "Argentina"]
[Date "1991.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Larocca, Hector Jose"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "100"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 Re8 10. Qc2 h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Nd2 Ndf6 14. Rae1 Bf5 15. Ndxe4 dxe4 16. Be2 g6 17. Qd2 Rad8 18. Bd1 Qd6 19. Bb3 Ng4 20. f4 Nf6 21. h3 h5 22. Qf2 Kg7 23. Ne2 Rh8 24. Qh4 Rdg8 25. d5 Nxd5 26. Rd1 Qf6 27. Qf2 Nb4 28. Nc3 Nd3 29. Rxd3 exd3 30. e4 Be6 31. e5 Qf5 32. Bd1 d2 33. Qxd2 Rd8 34. Qf2 Qd3 35. Qh4 Rhf8 36. Be2 Qf5 37. Kh2 f6 38. Rd1 g5 39. exf6+ Qxf6 40. fxg5 Qe5+ 41. Qg3 Qxg3+ 42. Kxg3 Rxd1 43. Bxd1 Kg6 44. h4 Rd8 45. Bf3 Rd2 46. Ne2 Rxe2 47. Bxe2 Bxa2 48. Kf4 a5 49. g4 hxg4 50. Bxg4 Bf7 1/2-1/2

[Event "ARG-Cup2 Maestros corr"]
[Site "Argentina"]
[Date "1991.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Molo, Rene Angel"]
[Result "1-0"]
[ECO "E68"]
[PlyCount "51"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 e5 8. e4 h6 9. h3 Nh7 10. Be3 Ng5 11. Nxg5 hxg5 12. Qd2 exd4 13. Bxd4 Ne5 14. b3 Be6 15. f4 gxf4 16. gxf4 Nc6 17. Bxg7 Kxg7 18. f5 Bd7 19. f6+ Kh7 20. Rf4 g5 21. e5 Nxe5 22. Be4+ Ng6 23. Rf2 Rh8 24. Qxg5 Qf8 25. Bxg6+ fxg6 26. Rf4 1-0

[Event "ARG-Cup2 Maestros corr"]
[Site "Argentina"]
[Date "1990.??.??"]
[Round "?"]
[White "Clarizza, Jorge Enrique"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "79"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nge2 h6 9. Bf4 c6 10. 0-0 Re8 11. Qc2 Nf8 12. Rac1 Ne6 13. Be5 Bd6 14. Bxd6 Qxd6 15. Na4 Ng5 16. Rfe1 Ng4 17. Ng3 h5 18. Nf1 h4 19. h3 Nh6 20. Nc5 b6 21. Nb3 Bd7 22. Nfd2 Qe6 23. a3 Nxh3+ 24. gxh3 Qxh3 25. Qd1 Ng4 26. Nf1 Re6 27. Nbd2 Nxf2 28. Kxf2 Rf6+ 29. Kg1 Bg4 30. Qc2 Bf5 31. Bxf5 Rxf5 32. Re2 Rg5+ 33. Kf2 Rg6 34. Qa4 b5 35. Qa5 Qg2+ 36. Ke1 Qg1 37. Qc7 Rg3 38. Qxc6 Rf8 39. Qxd5 h3 40. Qh5 1-0

[Event "ARG-Cup2 Maestros corr"]
[Site "Argentina"]
[Date "1990.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Clarizza, Jorge Enrique"]
[Result "0-1"]
[ECO "E56"]
[PlyCount "112"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. Nf3 0-0 7. a3 Ba5 8. 0-0 dxc4 9. Bxc4 Nc6 10. Qc2 cxd4 11. Rd1 e5 12. exd4 exd4 13. Ne2 Bb6 14. h3 Be6 15. Bxe6 fxe6 16. Qc4 Qd5 17. Qxd5 exd5 18. Nexd4 Nxd4 19. Nxd4 Bxd4 20. Rxd4 Rac8 21. Be3 Rc2 22. Rd2 Rxd2 23. Bxd2 d4 24. Rd1 b6 25. Be1 Rd8 26. Rd3 Ne4 27. b4 Ng5 28. f4 Ne6 29. Bd2 g6 30. Kf2 Kg7 31. Kf3 h5 32. Ke4 Re8 33. Kf3 Rc8 34. g4 hxg4+ 35. hxg4 Kf6 36. Ke4 Re8 37. Kf3 Rf8 38. Be1 Kg7 39. Bg3 Ng5+ 40. Kg2 Ne6 41. Rf3 Kf7 42. Kf2 Rc8 43. Ke2 Rc2+ 44. Kd3 Rg2 45. g5 Ra2 46. Ke4 Ke7 47. Bf2 Rd2 48. Kd5 Ra2 49. Bh4 d3 50. Re3 d2 51. Rxe6+ Kf7 52. Rf6+ Kg7 53. Bf2 d1Q+ 54. Bd4 Rd2 55. Ke6 Rxd4 56. Rf7+ Kg8 0-1

[Event "ARG-Cup Maestros corr"]
[Site "Argentina"]
[Date "1990.??.??"]
[Round "?"]
[White "Salgado Allaria, Carlos Fernando"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "E02"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Bg2 Nbd7 8. 0-0 Be7 9. Nc3 Nb6 10. Qd3 Bb4 11. Bg5 Bxc3 12. bxc3 Bd5 13. Rfe1 h6 14. Bxf6 Qxf6 15. e4 Bc4 16. Qc2 c6 17. Ne5 Ba6 18. c4 Qe7 19. d5 cxd5 20. exd5 0-0 21. c5 Rac8 22. Rac1 Nd7 23. d6 Qd8 24. Nxd7 Qxd7 25. Qe4 Qb5 26. Qd4 Rfd8 27. a4 Qd7 28. Red1 e5 29. Qb4 Re8 30. Rb1 Rb8 31. c6 bxc6 32. Qxb8 Rxb8 33. Rxb8+ Kh7 34. Bxc6 Qg4 35. Rbb1 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Estrada, Omar"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "39"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. f4 Nge7 7. Be2 Nxd4 8. Qxd4 Nc6 9. Qf2 Bb4 10. 0-0 b5 11. Be3 Bxc3 12. bxc3 Bb7 13. Bc5 Ne7 14. f5 Bxe4 15. fxe6 f6 16. Bh5+ Bg6 17. exd7+ Kf7 18. Rfe1 Nc6 19. Bf3 Qxd7 20. Rad1 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Litovicius, Miguel Victor"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 dxe5 11. fxe5 Nfd7 12. Bc4 Qa5 13. 0-0 Bc5 14. Rxf7 Nxe5 15. Rxg7 Nxc4 16. Qf4 Rf8 17. Qh4 Ne5 18. Ne4 Nf3+ 19. gxf3 Bxd4+ 20. Kg2 Bxg7 21. Qh5+ Kd7 22. Rd1+ Qd5 23. Rxd5+ exd5 24. Qxh7 Kc6 25. Qg6+ Kb5 26. Nd6+ 1-0

[Event "ARG-Cup Maestros corr"]
[Site "Argentina"]
[Date "1989.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Pisani, Carlos Alejandro"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "50"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 6. Nf3 Bc5 7. Nc3 d6 8. a3 a5 9. Bd3 Na6 10. Qe2 Bg4 11. Qf1 0-0 12. Be2 f5 13. Bd2 fxe4 14. Nxe4 Qe7 15. Ng3 Be3 16. 0-0-0 Bxf4 17. Bxf4 Rxf4 18. h3 Bxf3 19. Bxf3 Qg5 20. Bd5+ Kh8 21. Qe1 Rf1+ 22. Qd2 Rxd1+ 23. Kxd1 Qxg3 24. Rf1 Ne5 25. Qc2 Nc5 0-1

[Event "ARG Masters corr"]
[Site "Argentina"]
[Date "1988.??.??"]
[Round "?"]
[White "Copie, Jose Antonio"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "75"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. a4 Qc7 11. a5 Bc4 12. Ra4 Bxe2 13. Qxe2 Nbd7 14. Rc4 Qb8 15. Ra1 Rc8 16. Raa4 Nc5 17. Nxc5 dxc5 18. f3 Nd7 19. Nd5 Bd8 20. Qd2 b5 21. axb6 Nxb6 22. Nxb6 Bxb6 23. Qc3 Rc6 24. b3 Qd6 25. Qa1 a5 26. Rc3 Rac8 27. Rac4 Qc7 28. Rd3 Rd6 29. Rxd6 Qxd6 30. Qc3 Qd1+ 31. Kf2 f6 32. Ra4 Rd8 33. Ra1 Qd7 34. Qc4+ Qf7 35. Qb5 Qc7 36. Ke2 Rd7 37. Rd1 Rxd1 38. Qe8# 1-0

[Event "corr"]
[Site "corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Clarizza, Jorge Enrique"]
[Result "0-1"]
[ECO "E54"]
[PlyCount "66"]
[EventDate "1984.11.29"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nf3 d5 7. a3 dxc4 8. Bxc4 Ba5 9. 0-0 a6 10. Qd3 b5 11. Ba2 Bb7 12. Ne5 Nc6 13. Nxc6 Bxc6 14. f3 Bb6 15. Rd1 cxd4 16. exd4 Nd5 17. Bb1 f5 18. Ba2 Kh8 19. Kh1 Qd6 20. Re1 Rf6 21. Re5 Ne7 22. Bg5 Rg6 23. Bxe7 Qxe7 24. d5 Qg5 25. g3 Rd8 26. Qe2 exd5 27. Nxd5 Bd4 28. Re7 h5 29. Nf4 Rgd6 30. Re6 Rxe6 31. Nxe6 Qe3 32. Qxe3 Bxe3 33. Rf1 Rd1 0-1

[Event "Pelikan mem corr"]
[Site "Argentina"]
[Date "1983.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Diez"]
[Result "1-0"]
[ECO "D66"]
[PlyCount "61"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Rc1 c6 8. Bd3 a6 9. cxd5 cxd5 10. 0-0 b5 11. Qc2 Bb7 12. Ne5 h6 13. Nxd7 Nxd7 14. Bxe7 Qxe7 15. Qe2 Nf6 16. f4 Rac8 17. Rcd1 Rfe8 18. g4 Ne4 19. Bxe4 dxe4 20. g5 hxg5 21. Qh5 gxf4 22. Rxf4 g6 23. Qh6 Qf8 24. Qg5 Qe7 25. Rf6 Rc7 26. Ne2 Rc2 27. Nf4 Qc7 28. Rf1 Rc8 29. Qh6 Bd5 30. Nxg6 Rxh2 31. Ne7+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Hefty, Jorge"]
[Result "1/2-1/2"]
[ECO "A67"]
[PlyCount "79"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. Bd3 0-0 10. Nf3 Nf6 11. 0-0 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Bd2 Qc7 15. Rae1 c4 16. Be2 b5 17. a4 a6 18. axb5 axb5 19. Be3 Rfb8 20. b4 Ra3 21. Bd4 Ne8 22. Bxg7 Nxg7 23. Qe3 Qb6 24. Rf3 Qxe3+ 25. Rxe3 f5 26. Kf2 fxe4 27. Nxe4 Rxe3 28. Kxe3 Re8 29. Kf3 Nf5 30. Bd1 Ra8 31. g4 Nd4+ 32. Ke3 Ra3+ 33. Kd2 Rd3+ 34. Kc1 Rxh3 35. Ng5 Rc3+ 36. Kb2 Rd3 37. Re8+ Kg7 38. Re7+ Kf8 39. Rxd7 Rxd1 40. Nxh7+ 1/2-1/2

[Event "CADAP zt7 sf corr"]
[Site "Argentina"]
[Date "1983.??.??"]
[Round "?"]
[White "Pena Gomez, Enrique Duvan"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "59"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 Nc6 5. Bc4 Nb6 6. Bxf7+ Kxf7 7. dxc5 Nxe5 8. cxb6 Qxb6 9. Nf3 Nxf3+ 10. Qxf3+ Qf6 11. Bf4 e6 12. Nd2 d5 13. 0-0 Be7 14. Qg3 Qg6 15. Nf3 Qxg3 16. Bxg3 Rf8 17. Rfe1 Bf6 18. Be5 Bd7 19. Nd4 Rac8 20. Re3 Bxe5 21. Rxe5 b5 22. f4 b4 23. f5 bxc3 24. fxe6+ Bxe6 25. Nxe6 cxb2 26. Rf1+ Kg8 27. Nxf8 Rc1 28. Ree1 b1Q 29. Rxc1 Qb6+ 30. Kh1 1-0

[Event "CADAP-chT corr"]
[Site "Argentina"]
[Date "1980.??.??"]
[Round "?"]
[White "Bet, Carlos Jose"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "49"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. e5 dxe5 14. Bxf6 gxf6 15. Ne4 Be7 16. Be2 h5 17. 0-0 f5 18. Bf3 fxe4 19. Bxe4 Bd7 20. Rf3 Bc5+ 21. Kh1 Qxa2 22. Rfb3 Ke7 23. Rb7 Bd4 24. Qb4+ Kd8 25. Qd6 1-0

[Event "CADAP zt6 sf corr"]
[Site "Argentina"]
[Date "1980.??.??"]
[Round "?"]
[White "Secchi Vigneau, Eduardo Bautista"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "83"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Nf6 9. Nc3 Nd7 10. Be3 Qa5 11. 0-0 Rb8 12. Qc2 Be7 13. a3 0-0 14. b4 Qc7 15. Nd2 Nf6 16. Bg5 Be6 17. Rfc1 h6 18. Bh4 Nh5 19. Bxe7 Qxe7 20. b5 cxb5 21. cxb5 axb5 22. g3 f5 23. Qd3 f4 24. Nd5 Qf7 25. Rc7 Qe8 26. Ne7+ Kh7 27. Rac1 fxg3 28. fxg3 Bh3 29. R1c6 b4 30. axb4 Rxb4 31. Nf5 Bxf5 32. exf5 Rd4 33. Qc2 Nf6 34. Nf3 Rd5 35. Nh4 Qh5 36. Ra6 Rc5 37. Rxc5 dxc5 38. Rd6 Ra8 39. Qb1 Qe2 40. Rxf6 Ra2 41. Rxh6+ Kxh6 42. Qb6+ 1/2-1/2

[Event "ARG Masters corr"]
[Site "Argentina"]
[Date "1980.??.??"]
[Round "?"]
[White "Vasta, Eduardo"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "41"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nc3 d5 4. e4 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Nf4 a6 10. Qg4 g6 11. Qg3 Nc6 12. Bd3 Nf8 13. Ncxd5 exd5 14. Nxd5 Qd8 15. Nf6+ Ke7 16. d5 Nb4 17. 0-0-0 Nd7 18. Qh4 a5 19. Nxd7+ Ke8 20. Nf6+ Kf8 21. Nxh7+ 1-0

[Event "CADAP zt5 sf corr"]
[Site "Argentina"]
[Date "1978.??.??"]
[Round "?"]
[White "Argomaniz, Ricardo"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "101"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 b5 10. a4 Bb7 11. axb5 axb5 12. Rxa8 Bxa8 13. Bxb5 Nxe4 14. Nd5 Nd7 15. Qd3 Nef6 16. Nxe7+ Qxe7 17. Ra1 d5 18. Qd1 d4 19. Bg5 Qe6 20. f3 Nd5 21. Ra6 N7b6 22. Nc5 Qg6 23. Bd2 Nc7 24. Nd7 Nxa6 25. Nxf8 Kxf8 26. Bxa6 Nd5 27. Bd3 f5 28. Qa1 Bc6 29. Qa3+ Ke8 30. Qa6 Qe6 31. Bxf5 Qxf5 32. Qxc6+ Qd7 33. Qxd7+ Kxd7 34. Kf2 Kc6 35. Ke2 Nf6 36. Kd3 Kd5 37. c4+ dxc3 38. Bxc3 g6 39. Bd2 e4+ 40. fxe4+ Nxe4 41. Be3 Nd6 42. Kc3 h5 43. b4 Nb5+ 44. Kb3 Nd6 45. Ka4 Kc4 46. Bc5 Ne4 47. Be7 Nc3+ 48. Ka5 Nd5 49. Bc5 Nc3 50. Kb6 g5 51. Kc6 1-0

[Event "LADAC corr"]
[Site "Argentina"]
[Date "1978.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Rabadan, Juan M"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "88"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 0-0 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nxc6 dxc6 9. Qb3 e5 10. Nc3 Qc7 11. e4 Be6 12. a4 Nd7 13. Rd1 Rfd8 14. Be3 Bf8 15. Bf1 Nc5 16. Qc2 a5 17. f3 f6 18. Kh1 Bf7 19. Qf2 b6 20. g4 Nd7 21. Be2 Bc5 22. h4 Bxe3 23. Qxe3 Nc5 24. Rg1 Ne6 25. g5 fxg5 26. hxg5 Rd4 27. Rad1 Rad8 28. Qc1 Nf4 29. Bf1 Qd6 30. Rxd4 Qxd4 31. Ne2 Qf2 32. Nxf4 Qxf3+ 33. Bg2 Qxf4 34. Qxf4 exf4 35. e5 Bxc4 36. Bxc6 Bd5+ 37. Bxd5+ Rxd5 38. Re1 Kf7 39. Kg2 Ke6 40. Kf3 Rxe5 41. Rh1 Kf5 42. Rxh7 Kxg5 43. Rd7 Re3+ 44. Kf2 Rb3 0-1

[Event "W-ch GT64 corr"]
[Site "ICCF corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Pappier, Carlos Guillermo"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "61"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Nb3 Nc6 10. Bd3 d5 11. Bxf6 gxf6 12. Na4 Qa3 13. Nb6 d4 14. 0-0 Rb8 15. Nc4 Qb4 16. Qe2 b5 17. Ncd2 e5 18. Qh5 Be7 19. Nf3 Qd6 20. Nh4 Be6 21. Nf5 Bxf5 22. exf5 Qc7 23. fxe5 fxe5 24. f6 Bd6 25. Kh1 Nd8 26. Bf5 Nc6 27. Nd2 Nb4 28. Ne4 Nd5 29. Ng5 Ne3 30. Nxf7 Rf8 31. Ng5+ 1-0

[Event "CADAP zt4 corr"]
[Site "Argentina"]
[Date "1977.??.??"]
[Round "?"]
[White "Gonzalez, Benito E"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "B97"]
[PlyCount "74"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Nb3 Nc6 10. Bxf6 gxf6 11. Bd3 d5 12. Na4 Qa3 13. Nb6 d4 14. 0-0 Rb8 15. Qf2 Qb4 16. Nc4 b5 17. Ncd2 Be7 18. Nf3 Bb7 19. a3 Qd6 20. Nfxd4 Nxd4 21. Nxd4 Qc7 22. Nb3 Rg8 23. Qf3 f5 24. Rf2 Ba8 25. Kf1 a5 26. g3 Bf6 27. Ra2 h5 28. Qe3 fxe4 29. Bxe4 Qc4+ 30. Bd3 Qd5 31. Qa7 Rc8 32. Qxa5 Qh1+ 33. Ke2 Bc3 34. Qxb5+ Bc6 35. Rf1 Qxh2+ 36. Rf2 Qxg3 37. Qa6 Bf3+ 0-1

[Event "CADAP zt4 sf corr"]
[Site "Argentina"]
[Date "1977.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Nunes Dias, Plinio Luiz"]
[Result "1-0"]
[ECO "E59"]
[PlyCount "71"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nf3 d5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bb5 b6 12. Re1 Bb7 13. e4 e5 14. d5 Na5 15. Bd3 Bc8 16. Bg5 Ne8 17. Nh4 f6 18. Bd2 c4 19. Bc2 Nb7 20. f4 Nc5 21. f5 Qf7 22. Re3 Nd6 23. Qe2 Rd8 24. Rg3 Kf8 25. Rh3 Bd7 26. Nf3 Qg8 27. g4 Rac8 28. g5 Nd3 29. gxf6 gxf6+ 30. Rg3 Qf7 31. Bxd3 cxd3 32. Qg2 Nxe4 33. Nxe5 Nxg3 34. Bh6+ Ke7 35. Nxf7 Kxf7 36. hxg3 1-0

[Event "CADAP zt4 sf corr"]
[Site "Argentina"]
[Date "1977.??.??"]
[Round "?"]
[White "Ramirez de Arellano, Julio C"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "43"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. d3 e6 9. Ne2 d5 10. f5 exf5 11. exf5 Nge7 12. Ng3 gxf5 13. Nh4 d4 14. Nhxf5 Be5 15. Qh5 Ng6 16. Ne4 0-0-0 17. Bg5 Rde8 18. Bf6 Rhg8 19. Bxe5 Rxe5 20. Nf6 Qd8 21. Nxg8 Qxg8 22. Qh3 1-0

[Event "CADAP corr"]
[Site "Argentina"]
[Date "1976.??.??"]
[Round "?"]
[White "Echepetelecu, Juan R"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1/2-1/2"]
[ECO "A65"]
[PlyCount "83"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 a6 10. a4 Qc7 11. h3 Nbd7 12. f4 Rb8 13. a5 c4 14. Bc2 b5 15. axb6 Qxb6+ 16. Kh1 Re8 17. Ng3 Nc5 18. Qe2 Nb3 19. Be3 Qc7 20. Ra4 Nd7 21. Rxc4 Qd8 22. Qf2 a5 23. Ra4 Nbc5 24. Ra2 Ba6 25. Rb1 Qh4 26. Na4 Nd3 27. Bxd3 Bxd3 28. Re1 Rec8 29. Bd2 Rc2 30. Qe3 Bc4 31. Ra3 Bxb2 32. Nxb2 Rbxb2 33. Rd1 a4 34. Rc3 Bb3 35. Rxc2 Rxc2 36. Ne2 Nb6 37. Qxb6 Rxd2 38. Rxd2 Qe1+ 39. Kh2 Qxd2 40. Qxd6 Qxe2 41. e5 Bxd5 42. Qd8+ 1/2-1/2

[Event "CADAP zt5 sf corr"]
[Site "Argentina"]
[Date "1976.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Arias, Ricardo F"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "52"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 Nbd7 7. Bd3 a6 8. Nge2 b5 9. Qd2 0-0 10. Bh6 Qa5 11. cxb5 axb5 12. h4 Bxh6 13. Qxh6 b4 14. Nd1 Ba6 15. Bxa6 Rxa6 16. b3 Rfa8 17. Ng3 Qb5 18. Qd2 c5 19. Ne3 cxd4 20. Nc4 Nc5 21. Rh3 Nxb3 22. Qh6 Qxc4 23. Nf5 Na5 24. Rg3 Qc3+ 25. Kf2 Qxa1 26. Nxe7+ Kh8 0-1

[Event "LADAC corr"]
[Site "Argentina"]
[Date "1976.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "De Tullio, Luis A"]
[Result "1/2-1/2"]
[ECO "E54"]
[PlyCount "38"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 dxc4 8. Bxc4 Bd7 9. a3 Bxc3 10. bxc3 Bc6 11. Re1 Nbd7 12. Bd3 Qa5 13. Bb2 cxd4 14. exd4 Qh5 15. Be2 Qg6 16. Bf1 Qh5 17. Be2 Qg6 18. Nh4 Qe4 19. Nf3 Qg6 1/2-1/2

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B93"]
[PlyCount "77"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nb3 Nbd7 8. Be2 Be7 9. 0-0 Qc7 10. Be3 b6 11. Nd5 Nxd5 12. exd5 Bb7 13. c4 Bf6 14. Rb1 exf4 15. Bxf4 Ne5 16. Nd2 Ng6 17. Be3 Be5 18. Ne4 0-0 19. Bd3 Nh8 20. Qb3 b5 21. cxb5 axb5 22. Bxb5 Qe7 23. Nd2 f5 24. Nf3 f4 25. Bf2 Bf6 26. Rfe1 Qf7 27. Re6 Rad8 28. a4 g5 29. Nd4 Ng6 30. Nf5 Kh8 31. Nxd6 Rxd6 32. Rxd6 Ne5 33. Rd1 f3 34. Rxf6 Qxf6 35. Qc3 fxg2 36. Qxe5 Qxe5 37. Bd4 Qxd4+ 38. Rxd4 h5 39. Kxg2 1-0

[Event "Latin Am-Cup3 corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Cagide, Manuel"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "49"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Nb3 Qa3 10. Bxf6 gxf6 11. Be2 Bg7 12. 0-0 Nc6 13. f5 Bd7 14. fxe6 fxe6 15. Bh5+ Ke7 16. Rad1 Qb4 17. Rf5 Kd8 18. a3 Qb6+ 19. Nc5 Bf8 20. N3a4 Qc7 21. Rxf6 b5 22. Nxd7 Qa7+ 23. Nac5 Be7 24. Rxe6 Rc8 25. Rxe7 1-0

[Event "Latin Am-Cup3 corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "De Virgilio, Osmar Luis"]
[Result "0-1"]
[ECO "D38"]
[PlyCount "56"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Bb4 7. cxd5 exd5 8. Bd3 0-0 9. Qc2 Qa5 10. 0-0 Bxc3 11. bxc3 Re8 12. Nd2 Ne4 13. Nb3 Qa3 14. Bh4 Nf8 15. f3 Nd6 16. e4 Nc4 17. Qe2 b5 18. e5 a5 19. f4 a4 20. f5 axb3 21. Bf6 gxf6 22. Qg4+ Ng6 23. e6 Bxe6 24. Qh5 Bxf5 25. Bxf5 b2 26. Rad1 Ne3 27. Rb1 Nxf1 28. Rxf1 Qxc3 0-1

[Event "Latin Am-Cup4 corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Da Silva Lima, Roberto"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "B97"]
[PlyCount "48"]
[EventDate "1974.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Nbd7 9. Qf3 Be7 10. 0-0-0 Qc7 11. Bd3 b5 12. Bxf6 Bxf6 13. g4 Bxc3 14. bxc3 Bb7 15. Kb2 Nb6 16. Be2 Na4+ 17. Ka1 Nxc3 18. Bd3 a5 19. Rd2 0-0 20. Re1 a4 21. Nd4 Qc5 22. Ne2 Qa3 23. Nc1 Qb4 24. Ne2 a3 0-1

[Event "Latin Am-Cup4 corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Guaraciaba, Moacyr de Oliveira"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "44"]
[EventDate "1974.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. dxe6 fxe6 5. e3 d5 6. Nf3 Nc6 7. Be2 d4 8. 0-0 e5 9. exd4 e4 10. Ne5 cxd4 11. Nxc6 bxc6 12. Re1 Bd6 13. Bh5+ g6 14. Be2 0-0 15. Bg5 d3 16. Bf1 Bxh2+ 17. Kh1 Bb8 18. Nc3 Qd6 19. g3 Ng4 20. Be3 g5 21. Kg1 Qh6 22. Bg2 Qh2+ 0-1

[Event "Latin Am-Cup4 corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Holtz, Ernesto Eugenio"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "68"]
[EventDate "1974.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. cxd5 g6 7. e4 Bg7 8. Rb1 d6 9. b4 Bc3+ 10. Bd2 cxb4 11. Bxc3 bxc3 12. Qa4+ Nd7 13. Bb5 0-0 14. Ne2 Nc5 15. Qc2 a6 16. Bd3 f5 17. Nxc3 Nxd3+ 18. Qxd3 fxe4 19. Qe3 Qe7 20. 0-0 Bf5 21. f3 b5 22. fxe4 Rac8 23. Rfe1 Rfe8 24. Qd2 Bd7 25. Re3 Rc4 26. Qd3 Rec8 27. Ne2 Qe5 28. Re1 b4 29. Qb1 Bb5 30. Nc1 Rc2 31. Ne2 Rb2 32. Qd1 Rcc2 33. g3 Rxa2 34. Nf4 Qxf4 0-1

[Event "ICCF-Cup3 corr"]
[Site "ICCF corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Kramer, Svend Erik"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "B97"]
[PlyCount "68"]
[EventDate "1974.06.15"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. e5 dxe5 14. Bxf6 gxf6 15. Ne4 Be7 16. Be2 h5 17. c4 f5 18. Rb3 Qa4 19. Nd6+ Bxd6 20. Qxd6 Qa5+ 21. Kf2 Ra7 22. Qxc6+ Bd7 23. Qd6 Kf7 24. Rhb1 Qc7 25. c5 Kf6 26. Qxc7 Rxc7 27. Rb7 Rxb7 28. Rxb7 Bb5 29. Bxb5 axb5 30. Rxb5 Ra8 31. Rb2 Rc8 32. Rc2 e4 33. a4 Ke5 34. a5 Rc6 0-1

[Event "corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Kania"]
[Result "0-1"]
[ECO "E88"]
[PlyCount "70"]
[EventDate "1974.??.??"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Bd3 Nbd7 9. Nge2 Nc5 10. Bc2 cxd5 11. cxd5 a5 12. Qd2 Bd7 13. h4 b5 14. g4 b4 15. Nd1 Ne8 16. h5 Nc7 17. Bh6 Qe7 18. Ng3 Nb5 19. Bxg7 Kxg7 20. Ne3 Nd4 21. hxg6 Nxf3+ 22. Kf2 fxg6 23. Nef5+ gxf5 24. Qh6+ Kg8 25. gxf5 Rf6 26. Qh5 Nd4 27. Rag1 Nxc2 28. Qg5+ Kh8 29. Rxh7+ Qxh7 30. Qxf6+ Qg7 31. Qh4+ Kg8 32. Qh2 Nd3+ 33. Ke2 Nf4+ 34. Kd2 Nd4 35. Kd1 Nf3 0-1

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Buj, Pablo"]
[Result "0-1"]
[ECO "E50"]
[PlyCount "56"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5 Bb7 9. e4 Re8 10. 0-0 Bxc3 11. bxc3 Nxe4 12. c4 Na6 13. Bxe4 Rxe4 14. Ng5 Rxc4 15. Qh5 h6 16. Qxf7+ Kh8 17. Qf5 hxg5 18. Bxg5 Qf8 19. Qxd7 Qc8 20. Qf7 Nb4 21. Bf6 Qg8 22. Qxb7 gxf6 23. f4 Qxd5 24. Qe7 Rg8 25. Qxf6+ Rg7 26. Qh6+ Kg8 27. Qh3 Rc2 28. g3 Rh7 0-1

[Event "ARG-ch6 sf corr"]
[Site "Argentina"]
[Date "1972.??.??"]
[Round "?"]
[White "Bartis, Gustavo Fernando"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "73"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. b4 Bf8 14. a4 a5 15. bxa5 Rxa5 16. Rb1 Ba6 17. axb5 Rxb5 18. Ra1 Rb6 19. Bb3 h6 20. Qc2 Bb7 21. Ra5 exd4 22. cxd4 d5 23. e5 Bb4 24. Ra7 Ne4 25. Re3 Qb8 26. Ra1 Nxd2 27. Bxd2 Bxd2 28. Qxd2 c5 29. Bc2 c4 30. Nh4 Nf8 31. Rg3 Bc8 32. f4 Bd7 33. f5 Nh7 34. Raa3 Ng5 35. f6 gxf6 36. exf6 Kf8 37. Rxg5 1-0

[Event "corr1"]
[Site "corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Samur, AA."]
[Result "1-0"]
[ECO "E43"]
[PlyCount "61"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 Ne4 7. 0-0 Nxc3 8. bxc3 Bxc3 9. Rb1 Nc6 10. Ba3 d6 11. Qc2 Ba5 12. d5 Ne7 13. c5 Bxd5 14. cxd6 cxd6 15. Bb5+ Kf8 16. e4 Bb7 17. Rfd1 d5 18. exd5 Bxd5 19. Bc6 Qc7 20. Ne5 Rc8 21. Rxd5 Kg8 22. Rd7 Qxe5 23. Bb7 Re8 24. Rxe7 Rd8 25. Rd1 Rxd1+ 26. Qxd1 h5 27. Qb1 g6 28. Be4 Qg5 29. Qc2 Qd2 30. Re8+ Kg7 31. Bb2+ 1-0

[Event "Latin Am-Cup3 corr"]
[Site "corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Rivas, Miguel Angel"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "80"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 d6 7. c3 g6 8. Bxc6+ bxc6 9. d4 0-0 10. Qa4 exd4 11. cxd4 Bd7 12. Qc2 Re8 13. Nc3 Bg4 14. Ne1 d5 15. f3 Be6 16. Ne2 dxe4 17. fxe4 Bg4 18. Nf3 c5 19. d5 c6 20. dxc6 Qc7 21. Bf4 Qxc6 22. Ne5 Qb6 23. Nxg4 Nxg4 24. Nc3 c4+ 25. Kh1 Nf6 26. Bg5 Qe6 27. Qf2 Ng4 28. Qh4 Bxg5 29. Qxg5 h5 30. h3 Qe5 31. Qxe5 Nxe5 32. Nd5 Red8 33. b3 cxb3 34. axb3 a5 35. Rfc1 Nd3 36. Rc4 Kg7 37. Rf1 Ne5 38. Ra4 Rdb8 39. Ra3 Nd3 40. Rfa1 Nc5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Lilloni, Luciano"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1/2-1/2"]
[ECO "B97"]
[PlyCount "45"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 dxe5 11. fxe5 Nfd7 12. Bc4 Qa5 13. 0-0 Bc5 14. Rxf7 Nxe5 15. Bxe6 Nbc6 16. Kh1 Bxd4 17. Qxd4 Nxd4 18. Re7+ Kf8 19. Rf1+ Nef3 20. Rxf3+ Nxf3 21. Rf7+ Ke8 22. Re7+ Kf8 23. Rf7+ 1/2-1/2

[Event "LADAC jub corr"]
[Site "Argentina"]
[Date "1971.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Camuyrano, Aurelio"]
[Result "1-0"]
[ECO "A65"]
[PlyCount "63"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 b6 10. f4 Ba6 11. Ng3 Bxd3 12. Qxd3 a6 13. a4 Nbd7 14. Bd2 Re8 15. Rae1 Qc7 16. Qc4 Qb7 17. e5 dxe5 18. f5 b5 19. axb5 axb5 20. Qh4 b4 21. Nce4 Qxd5 22. Bg5 Nxe4 23. Nxe4 gxf5 24. Rxf5 Ra6 25. Ref1 Rf8 26. Be7 Rfa8 27. Rxf7 Ra1 28. Nf6+ Nxf6 29. Rxg7+ Kh8 30. Rxh7+ Nxh7 31. Bf6+ Kg8 32. Qg4+ 1-0

[Event "CADAP-Cup corr"]
[Site "Argentina"]
[Date "1971.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Gomez Salazar, Epifanio G"]
[Result "1-0"]
[ECO "D59"]
[PlyCount "55"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Ne5 c5 12. Bb5 cxd4 13. Qxd4 Na6 14. 0-0 Bb7 15. Rfd1 Nb4 16. Ba4 Rfc8 17. Qf4 Na6 18. Bb3 Nc7 19. e4 Rd8 20. Rac1 Ne6 21. Qf5 Rd6 22. Bxd5 Bxd5 23. Rxd5 Nd4 24. Rc8+ Rxc8 25. Qxc8+ Kh7 26. Rxd6 Qxd6 27. Qh8+ Kxh8 28. Nxf7+ 1-0

[Event "CADAP corr"]
[Site "Argentina"]
[Date "1970.??.??"]
[Round "?"]
[White "Fernandez, I."]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "E64"]
[PlyCount "50"]
[EventDate "1970.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 c5 7. d5 Na6 8. 0-0 Nc7 9. Ne1 Rb8 10. a4 a6 11. a5 b5 12. axb6 Rxb6 13. Nd3 Nd7 14. f4 f5 15. Bd2 Nf6 16. Qc2 e6 17. e4 fxe4 18. Nxe4 exd5 19. Nxf6+ Qxf6 20. cxd5 Qd4+ 21. Kh1 Bf5 22. Rf3 Bxd3 23. Rxd3 Rxb2 24. Qc3 Qf2 25. Qc1 Re8 0-1

[Event "ARG ol1 corr"]
[Site "Argentina"]
[Date "1969.??.??"]
[Round "?"]
[White "Alvarado Jimenez, Hector"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1/2-1/2"]
[ECO "B96"]
[PlyCount "85"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. exf6 Qe5+ 11. Be2 Qxg5 12. Qd3 Qh4+ 13. g3 Qxf6 14. Rf1 Qg6 15. Qf3 Ra7 16. Qf4 Nd7 17. Nc6 e5 18. Nxe5 Nxe5 19. Qxe5+ Qe6 20. Qxe6+ Bxe6 21. 0-0-0 Be7 22. Kb1 Rd7 23. Bf3 Rxd1+ 24. Rxd1 Bf6 25. Ne4 Be5 26. Nc5 Bc8 27. Bb7 Bxb7 28. Nxb7 Ke7 29. Nc5 a5 30. Rd5 Bf6 31. Rd7+ Ke8 32. Rb7 b4 33. Rb8+ Bd8 34. Nb7 Kd7 35. Nxd8 Rxd8 36. Rxd8+ Kxd8 37. c3 bxc3 38. b3 Kd7 39. Kc2 Kc6 40. Kxc3 Kc5 41. g4 f6 42. h4 g6 43. a3 1/2-1/2

[Event "ARG-USA corr"]
[Site "Argentina"]
[Date "1969.??.??"]
[Round "?"]
[White "MacDonald, Ronald Cadell"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "54"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. e5 dxe5 9. fxe5 Qc7 10. Qe2 Nfd7 11. 0-0-0 Bb7 12. Nf5 exf5 13. e6 Nf6 14. Bxf6 gxf6 15. Qh5 Bb4 16. Bxb5+ axb5 17. exf7+ Kf8 18. Rhe1 Nd7 19. Re8+ Kg7 20. Qxf5 Ne5 21. Rf1 Be7 22. Nxb5 Qc5 23. a4 Qe3+ 24. Kb1 Rhxe8 25. fxe8Q Rxe8 26. Nc7 Rc8 27. Ne6+ Kh8 0-1

[Event "ARG ol1 corr"]
[Site "Argentina"]
[Date "1969.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Alvarado Jimenez, Hector"]
[Result "1/2-1/2"]
[ECO "E58"]
[PlyCount "91"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 b6 10. cxd5 exd5 11. Ne5 Bb7 12. Nxc6 Bxc6 13. Qc2 Rb8 14. dxc5 bxc5 15. c4 Qc7 16. Bb2 dxc4 17. Be2 Be4 18. Qc1 Bd3 19. Bxf6 Bxe2 20. Re1 Bd3 21. Bc3 Rb3 22. e4 Rfb8 23. Qd2 f6 24. e5 f5 25. e6 Qe7 26. Qf4 Kf8 27. Qg3 R8b7 28. Qe5 R3b6 29. Qd5 Rb8 30. h4 Kg8 31. Qe5 Re8 32. Qg3 Be4 33. f3 Bd3 34. h5 h6 35. Qg6 f4 36. Qf7+ Qxf7 37. exf7+ Kxf7 38. Rxe8 Kxe8 39. Bxg7 Bb1 40. Kf2 Kf7 41. Bxh6 c3 42. Bxf4 c2 43. a4 c4 44. Ra3 Rb2 45. Bc1 Rb6 46. Rc3 1/2-1/2

[Event "Latin Am-Cup2 corr"]
[Site "corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "De Oliveira Barroso, Ubirajara"]
[Result "0-1"]
[ECO "D47"]
[PlyCount "64"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Nf3 c6 6. Bd3 dxc4 7. Bxc4 Nbd7 8. Bd3 0-0 9. e4 h6 10. e5 Nd5 11. Bd2 b6 12. a3 Nxc3 13. bxc3 Be7 14. g4 Bb7 15. Rg1 c5 16. g5 h5 17. Nh4 Nxe5 18. Bc2 cxd4 19. Qxh5 d3 20. Bb3 g6 21. Qh6 Re8 22. Nxg6 Nxg6 23. Rg3 Bc5 24. h4 Qc7 25. 0-0-0 Bxa3+ 26. Kb1 Rad8 27. Re1 Qc5 28. h5 Qb5 29. Ka2 Bd5 30. c4 Bxc4 31. Rb1 Bf8 32. Rb2 Bxb3+ 0-1

[Event "Latin Am-Cup2 corr"]
[Site "corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Efremoff, Taya"]
[Result "1-0"]
[ECO "E53"]
[PlyCount "61"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nf3 d5 7. 0-0 Nbd7 8. cxd5 exd5 9. Bd2 cxd4 10. Nxd4 Ne5 11. Be2 Re8 12. Qb3 Bc5 13. Rfd1 b6 14. Bb5 Re7 15. Be1 a6 16. Nc6 Nxc6 17. Bxc6 Rb8 18. Nxd5 Nxd5 19. Bxd5 Qc7 20. Rac1 Bg4 21. Rd4 Bh5 22. Bb4 Qa7 23. Rdc4 h6 24. Bxc5 bxc5 25. Qa3 Rc7 26. Rxc5 Rxc5 27. Rxc5 Qb6 28. b3 Rd8 29. h3 Qd6 30. Qc1 Bg6 31. e4 1-0

[Event "ARG corr"]
[Site "Argentina"]
[Date "1969.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Morgado, Juan Sebastian"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "40"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nfd7 7. Nc3 e5 8. e4 Nc6 9. d5 Ne7 10. Ne1 h6 11. Nd3 f5 12. Be3 Nf6 13. Rc1 g5 14. f4 fxe4 15. Nxe4 Nf5 16. Bd2 Nxe4 17. Bxe4 exf4 18. gxf4 g4 19. Qxg4 Qe8 20. Bc3 Qxe4 0-1

[Event "ARG ol1 corr"]
[Site "Argentina"]
[Date "1969.??.??"]
[Round "?"]
[White "Martinez Acosta, Pedro Hernandez"]
[Black "Wahl, B."]
[Result "1-0"]
[ECO "D53"]
[PlyCount "39"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 Nxd5 6. Bxe7 Qxe7 7. e4 Nf6 8. Nf3 c6 9. Bd3 Nbd7 10. e5 Nd5 11. 0-0 N7b6 12. Ne4 0-0 13. Nfg5 f5 14. exf6 Nxf6 15. Nxf6+ Rxf6 16. Bxh7+ Kh8 17. Bd3 Rh6 18. Qd2 Rh5 19. f4 Nd5 20. Bg6 1-0

[Event "olm7 qual GP1 B4 corr"]
[Site "ICCF corr"]
[Date "1968.??.??"]
[Round "?"]
[White "Clement, Paul"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1-0"]
[ECO "A76"]
[PlyCount "89"]
[EventDate "1968.??.??"]
[EventType "team (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 d6 5. e4 exd5 6. cxd5 g6 7. Be2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Qc2 Na6 11. Re1 Nc7 12. Nd2 Nd7 13. Nc4 Ne5 14. Ne3 Qh4 15. g3 Qh3 16. Qd1 g5 17. Bd2 Rb8 18. Bf1 Qh6 19. Nf5 Qf6 20. Nb5 Bxf5 21. Nxc7 Re7 22. exf5 Rxc7 23. g4 h5 24. h3 hxg4 25. hxg4 b5 26. Re3 b4 27. Rc1 Nd7 28. b3 Nb6 29. Bxb4 Qb2 30. Re2 Qd4 31. Qxd4 Bxd4 32. Ba5 Rcb7 33. Bd2 Bf6 34. f4 Bd4+ 35. Kh2 Kg7 36. fxg5 Be5+ 37. Kg1 Nxd5 38. Bg2 Nf4 39. Rxe5 dxe5 40. Bxf4 exf4 41. Bxb7 Rxb7 42. Rxc5 Rd7 43. Ra5 f6 44. gxf6+ Kxf6 45. Ra6+ 1-0

[Event "LADAC corr"]
[Site "Argentina"]
[Date "1965.??.??"]
[Round "?"]
[White "Copie, Jose Antonio"]
[Black "Martinez Acosta, Pedro Hernandez"]
[Result "1/2-1/2"]
[ECO "B92"]
[PlyCount "59"]
[EventDate "1965.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Qd3 Be6 9. Bg5 Nbd7 10. f4 b5 11. Bxf6 Nxf6 12. 0-0 Qb6+ 13. Kh1 0-0 14. Nd5 Bxd5 15. exd5 e4 16. Qd2 Rac8 17. g4 e3 18. Qd3 Nd7 19. Rf3 Bf6 20. c3 Rfe8 21. Rh3 g6 22. g5 Bg7 23. Bg4 e2 24. Bxe2 Qf2 25. Bg4 Re1+ 26. Rxe1 Qxe1+ 27. Kg2 Re8 28. Qd2 Nb6 29. Qxe1 Rxe1 30. Rd3 1/2-1/2

