[Event "ARG-ch corr"]
[Site "Argentina"]
[Date "1988.??.??"]
[Round "?"]
[White "Diez, Armando Leonardo"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "29"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. Re1 b5 8. Bb3 d5 9. exd5 Na5 10. Nxd4 Nxb3 11. axb3 Nxd5 12. Qf3 Nb6 13. Nc6 Bb7 14. Bg5 f6 15. Bxf6 1-0

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Amilibia, Carlos Nelson"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "51"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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. Bg5 Be7 5. Nc3 c6 6. e3 Nbd7 7. Bd3 0-0 8. Qc2 h6 9. h4 hxg5 10. hxg5 Ne4 11. Nxe4 dxe4 12. Bxe4 f5 13. gxf6 Qa5+ 14. Ke2 Rxf6 15. Bg6 Nf8 16. Ne5 Nxg6 17. Nxg6 Bd6 18. Rh8+ Kf7 19. Ne5+ Bxe5 20. Qh7 Bh2 21. Qg8+ Ke7 22. b4 Bd7 23. Qxa8 Qa6 24. Qd8+ Kd6 25. Kd3 e5 26. Re8 1-0

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Bianchi, Albino Angel"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "39"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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. Qe1 b5 11. a3 Nbd7 12. f3 Nb6 13. Qf2 Nfd7 14. Rfd1 f5 15. exf5 Rxf5 16. Bd3 Rf8 17. Be4 Rc8 18. Na5 Nc5 19. Bxc5 Rxc5 20. Nb7 1-0

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Canova, Guillermo Jorge"]
[Result "1/2-1/2"]
[ECO "C96"]
[PlyCount "76"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d3 Nc6 12. Nbd2 Qc7 13. c4 Be6 14. a3 Ne8 15. b3 Kh8 16. Nf1 f5 17. exf5 Bxf5 18. Ne3 Be6 19. cxb5 axb5 20. Bb2 Nd4 21. Bxd4 cxd4 22. Nf1 Rc8 23. Rc1 Nf6 24. Nxd4 exd4 25. Rxe6 Nd5 26. Qg4 Nf4 27. Ree1 h5 28. Qf3 Bg5 29. b4 Qf7 30. Bb3 Qxb3 31. Rxc8 Rxc8 32. g3 Qd5 33. Re4 Rf8 34. gxf4 Bxf4 35. Ng3 g6 36. h4 Qa8 37. Qe2 Qxa3 38. Re8 Qc1+ 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Deambrosi, Ricardo"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "96"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. Nd2 Bg4 8. Qc2 0-0-0 9. Nf1 g6 10. Be3 Nge7 11. Nfg3 Rde8 12. 0-0-0 h6 13. Rdf1 Nd8 14. Bd2 Bd7 15. f4 f5 16. Ng1 Ng8 17. Nf3 Qf6 18. Ne5 Qg7 19. c4 Nf6 20. c5 Bxe5 21. fxe5 Ne4 22. Bxe4 dxe4 23. Bc3 Bb5 24. Rd1 Qe7 25. Qf2 Rhf8 26. Rhe1 c6 27. Nf1 Bc4 28. b3 Bd5 29. Nd2 Qe6 30. Qe2 Nf7 31. Nc4 f4 32. Kb2 Kd7 33. Rf1 g5 34. Be1 Rb8 35. g3 Nh8 36. gxf4 gxf4 37. Nd6 e3 38. Rg1 Rg8 39. Ba5 Ng6 40. Qd3 Ne7 41. Ka3 h5 42. Rdf1 Qh6 43. Rxg8 Bxg8 44. Qe4 Rf8 45. Nc4 Bd5 46. e6+ Qxe6 47. Qxe6+ Bxe6 48. Nxe3 Rf7 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Echeguren, Gustavo Fabian"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "98"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. Nd2 Bg4 8. Nf1 Nge7 9. Ne3 Be6 10. Qc2 g6 11. Bd2 0-0-0 12. g3 Qf6 13. 0-0-0 Rhe8 14. h4 h5 15. f3 Rh8 16. Rdf1 Qg7 17. g4 f6 18. Rfg1 Rdg8 19. g5 Rf8 20. f4 f5 21. Ng2 Na5 22. Re1 Nec6 23. Ng1 Re8 24. Nf3 Kb8 25. Ne5 Nd8 26. Qa4 Nac6 27. Ne3 Ne7 28. c4 dxc4 29. Bxc4 Bxe5 30. dxe5 Bxc4 31. Nxc4 Nec6 32. e6 Qg8 33. e7 Rxe7 34. Rxe7 Nxe7 35. Bc3 Rh7 36. Rd1 Nec6 37. Bf6 Ne6 38. Kb1 Nc5 39. Qb5 Rd7 40. Rxd7 Nxd7 41. Na5 Nxa5 42. Qxd7 Nc6 43. a3 a6 44. Ka1 Na5 45. Be5 Nb3+ 46. Kb1 Qc4 47. Qd8+ Ka7 48. Bxc7 Qe4+ 49. Ka2 Nc1+ 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Lucero, Miguel Osvaldo"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "94"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Nbd2 e6 8. 0-0 Bd6 9. Re1 Qc7 10. Nf1 0-0 11. Bg5 Bf4 12. Bxf4 Qxf4 13. N1d2 Rac8 14. Qb3 Qc7 15. Ne5 Nxe5 16. Rxe5 g6 17. Rae1 Bf5 18. Bxf5 gxf5 19. R5e3 Kh8 20. Qd1 Rg8 21. Rh3 Rg6 22. Nf3 Rcg8 23. g3 Ne4 24. Ne5 R6g7 25. f4 f6 26. Nd3 b5 27. Re2 b4 28. Nxb4 Qxf4 29. Nd3 Qg4 30. Qf1 Ng5 31. Rh6 Nf3+ 32. Kh1 f4 33. Rf2 fxg3 34. hxg3 Qg5 35. Rh3 Nd2 36. Qe2 Ne4 37. Rg2 Qf5 38. Kh2 Rg4 39. Nf2 Nxf2 40. Rxf2 Qg5 41. Rf3 Re4 42. Qf2 f5 43. Rf4 Rg7 44. a4 Qe7 45. a5 Qc7 46. Rxe4 dxe4 47. Rh6 Qc4 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Tohme, Jose Luis"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "61"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. Nd2 Bg4 8. Qc2 0-0-0 9. Nf1 Nge7 10. Nfg3 g6 11. Be3 Rhe8 12. 0-0-0 Bd7 13. Rde1 h6 14. Qd2 Ng8 15. Ng1 Qf6 16. Rf1 Nce7 17. N1e2 Nf5 18. Bf4 Re7 19. Nxf5 Bxf5 20. Bxd6 Rxd6 21. Bxf5+ Qxf5 22. Ng3 Qd7 23. Re1 Rde6 24. Rxe6 Qxe6 25. Kd1 Qa6 26. b3 Qe6 27. Re1 Qxe1+ 28. Qxe1 Rxe1+ 29. Kxe1 Nf6 30. Ke2 Kd7 31. f3 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Blanco, Hugo"]
[Black "Arregui, Alejandro"]
[Result "1/2-1/2"]
[ECO "A22"]
[PlyCount "77"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Be7 4. Bg2 d6 5. Nf3 c6 6. 0-0 0-0 7. c5 d5 8. Nxe5 Bxc5 9. d4 Be7 10. Qc2 Nbd7 11. f4 Re8 12. Bd2 Nf8 13. Rae1 Bb4 14. Nb1 Bd6 15. Bc3 Ne4 16. Nd2 Nxd2 17. Qxd2 f6 18. Nd3 Bf5 19. Nf2 Bc7 20. Bb4 a5 21. Ba3 Ng6 22. e3 Bb6 23. Qd1 Qc7 24. Qh5 Ne7 25. g4 Bg6 26. Qh4 Bf7 27. Nd3 h6 28. Rf3 Rad8 29. Qf2 Ba7 30. g5 Nf5 31. gxf6 gxf6 32. Bh3 Bg6 33. Ne5 Bh7 34. Rf1 Kh8 35. Bxf5 Bxf5 36. Qh4 Rg8+ 37. Kh1 fxe5 38. fxe5 Be4 39. Qxh6+ 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Clarizza, Jorge Enrique"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "D66"]
[PlyCount "58"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 c6 7. Rc1 0-0 8. Bd3 h6 9. Bh4 b6 10. cxd5 exd5 11. 0-0 Bb7 12. Qa4 a6 13. Rfd1 Ne4 14. Nxe4 dxe4 15. Bxe4 Bxh4 16. Nxh4 b5 17. Qa3 Qxh4 18. Bxc6 Bxc6 19. Rxc6 Nf6 20. f3 Rfc8 21. Qc5 Rxc6 22. Qxc6 Re8 23. e4 Re6 24. Qc8+ Kh7 25. d5 Nxd5 26. g3 Qg5 27. Rxd5 Qe3+ 28. Kg2 Qe2+ 29. Kh3 Qf1+ 0-1

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "De Virgilio, Osmar Luis"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "82"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. g3 Nc6 4. Nc3 e5 5. Bg2 d6 6. e3 Be6 7. b3 Qa5 8. 0-0 Be7 9. Bb2 Bg4 10. Ne2 0-0 11. d4 cxd4 12. exd4 Rad8 13. Bc3 Qc7 14. Qc2 exd4 15. Nfxd4 Nxd4 16. Nxd4 d5 17. Nb5 Qd7 18. Nxa7 d4 19. Ba5 Ra8 20. Bb6 d3 21. Qd2 Be2 22. Rfe1 Qe6 23. Bd4 Ne4 24. Bxe4 Qxe4 25. Nb5 Rfd8 26. Bb6 Rd7 27. Nc3 Qc6 28. Nxe2 dxe2 29. Qe3 Bb4 30. c5 Bxe1 31. Rxe1 Rd1 32. Qxe2 Rxe1+ 33. Qxe1 Rxa2 34. b4 h6 35. h4 Qa4 36. Qe5 Qd1+ 37. Kg2 Ra1 38. Kh3 Qh1+ 39. Kg4 Re1 40. Qf5 g6 41. Qf6 Qe4+ 0-1

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Lopepe, Pedro Antonio"]
[Black "Arregui, Alejandro"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "47"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 c6 9. Qc2 h6 10. Bh4 b6 11. 0-0 Bb7 12. Rac1 a5 13. Bf5 Re8 14. Ne5 Nxe5 15. dxe5 Nd7 16. Bg3 Nf8 17. h3 Bc8 18. Rfd1 Bxf5 19. Qxf5 g6 20. Qc2 Ne6 21. Ne2 Rc8 22. Nd4 Qd7 23. Nf3 Red8 24. Nd2 1/2-1/2

[Event "ARG-ch11 corr"]
[Site "Argentina"]
[Date "1987.??.??"]
[Round "?"]
[White "Patrici, Norberto Eugenio"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "120"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re2 Qh4 14. g3 Qh3 15. Qf1 Qh5 16. f3 Bf5 17. Qf2 Bd3 18. Re1 Rae8 19. Nd2 Nf6 20. Bd1 Qg6 21. Nf1 Rxe1 22. Qxe1 Re8 23. Qf2 h5 24. Bd2 Nd5 25. f4 h4 26. Qf3 Re6 27. a4 Rf6 28. Qg4 hxg3 29. Qc8+ Bf8 30. Nxg3 Nxf4 31. Bxf4 Rxf4 32. Bh5 Qg5 33. Re1 Rf6 34. Qe8 bxa4 35. Qe3 Rf1+ 36. Kg2 Qd5+ 37. Bf3 Rxe1 38. Qxe1 Qa2 39. Qf2 Bb5 40. Be4 Qe6 41. Qf3 a3 42. d5 cxd5 43. Bxd5 Bc6 44. Bxc6 axb2 45. Bd5 Qxd5 46. Qxd5 b1Q 47. Ne4 Qc2+ 48. Kg1 Qc1+ 49. Kg2 Qf4 50. Ng5 g6 51. Ne4 Be7 52. c4 Qg4+ 53. Kf1 a5 54. c5 a4 55. Qa8+ Kh7 56. Qb7 Qe6 57. Nc3 Bxc5 58. Nxa4 Bd4 59. Qc7 Kg7 60. Qc2 Qe3 0-1

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Gomez Galan Arense, Joaquin"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "D59"]
[PlyCount "98"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[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 0-0 6. Nf3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6 12. Qa4 c5 13. Qa3 Rc8 14. Be2 Kf8 15. 0-0 c4 16. Qxe7+ Kxe7 17. Nd2 Nc6 18. a3 b5 19. f4 g6 20. g4 f5 21. h3 a5 22. b3 Kd6 23. Kf2 Ne7 24. Rc2 c3 25. Nf3 fxg4 26. hxg4 Bxg4 27. Bxb5 Bf5 28. Rcc1 Rab8 29. a4 c2 30. Ne5 Rc3 31. Nf7+ Ke6 32. Nxh6 Be4 33. Ng4 Rxb3 34. Ne5 Rh8 35. Bd7+ Kf6 36. Ng4+ Kg7 37. Rfe1 Nf5 38. Bxf5 gxf5 39. Ne5 Rh2+ 40. Kg3 Rg2+ 41. Kh4 Rd2 42. Rg1+ Kf8 43. Nd7+ Ke8 44. Nf6+ Kf7 45. Nxe4 dxe4 46. Kg5 Ke6 47. Rge1 Rbd3 48. Rh1 Rg2+ 49. Kh6 Rxe3 0-1

[Event "CADAP corr"]
[Site "Argentina"]
[Date "1984.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Vasconcelos, Arnaldo"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "72"]
[EventDate "1984.??.??"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 cxd4 9. b4 dxc3 10. bxa5 Nbc6 11. f4 Qxa5 12. Rb1 Qc7 13. h4 Bd7 14. h5 0-0-0 15. Qd3 Nf5 16. Rh3 f6 17. exf6 e5 18. f7 Rgf8 19. g4 Rxf7 20. gxf5 Bxf5 21. Qxc3 exf4 22. Rf3 Re8+ 23. Ne2 Bg4 24. Bb2 d4 25. Qb3 Kb8 26. Rf2 f3 27. Bc1 d3 28. cxd3 Nd4 29. Qa4 Qe5 30. Bd2 fxe2 31. Bg2 Nf3+ 32. Bxf3 Bxf3 33. Bh6 Re6 34. Qh4 Qc3+ 35. Bd2 Qxd3 36. Qg3+ Rd6 0-1

[Event "Pelikan mem corr"]
[Site "Argentina"]
[Date "1983.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Clarizza, Jorge Enrique"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "98"]
[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. 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. f3 Nbd7 11. Qe1 b5 12. a3 Nb6 13. Rd1 Qc7 14. Rf2 Rfd8 15. f4 Rac8 16. fxe5 dxe5 17. Rxd8+ Rxd8 18. Rf1 Na4 19. Nxa4 bxa4 20. Na1 Bc5 21. Bxc5 Qxc5+ 22. Kh1 Qb6 23. Qb4 Rb8 24. Qxa4 Qe3 25. Bf3 Rxb2 26. Qxa6 h5 27. Qd3 Qc5 28. h3 Ra2 29. Rb1 Rxa3 30. Nb3 Qf2 31. Qd2 Qg3 32. Rf1 Kh7 33. Nc1 Ng4 34. hxg4 Qh4+ 35. Kg1 hxg4 36. g3 Qxg3+ 37. Bg2 Qh4 38. Nd3 g3 39. Bf3 Bh3 40. Rb1 Ra6 41. Nxe5 Qe7 42. Nc4 Rh6 43. Rb5 Qf6 44. Qd3 Qa1+ 45. Bd1 Bg4 46. e5+ g6 47. Rd5 Be6 48. Ra5 Qb1 49. Ne3 Qb4 0-1

[Event "CADAP zt5 sf corr"]
[Site "Argentina"]
[Date "1983.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Zuzek, Teodoro Jose"]
[Result "1-0"]
[ECO "C81"]
[PlyCount "69"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. d4 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c3 f5 12. Nd4 Nxd4 13. cxd4 c5 14. f3 Ng5 15. dxc5 Bxc5+ 16. Kh1 f4 17. Bxd5 Bxd5 18. Nc3 Bxf3 19. gxf3 Qc8 20. Nd5 Nh3 21. b4 Nf2+ 22. Qxf2 Bxf2 23. Ne7+ Kh8 24. Nxc8 Raxc8 25. Kg2 Bb6 26. a4 h6 27. axb5 Rc2+ 28. Rd2 Rfc8 29. bxa6 Rxc1 30. Rxc1 Rxc1 31. Rd6 Bc7 32. b5 Ra1 33. b6 Bxd6 34. exd6 Rxa6 35. b7 1-0

[Event "corr"]
[Site "corr"]
[Date "1982.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Boll, Peter Albertus"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "30"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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 Nbd7 7. 0-0 Nc5 8. f3 e6 9. Be3 b6 10. Qe1 Bb7 11. Qf2 Qc7 12. Rfd1 Be7 13. Rd2 0-0 14. Rad1 Rfd8 15. g4 h6 0-1

[Event "CADAP zt6 sf corr"]
[Site "Argentina"]
[Date "1982.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Enricci, Juan Andres"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "39"]
[EventDate "1982.??.??"]
[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 d6 2. d4 Nf6 3. Bd3 c5 4. Ne2 Nbd7 5. c3 e5 6. 0-0 g6 7. f4 cxd4 8. fxe5 dxe5 9. cxd4 exd4 10. Bg5 Bg7 11. e5 Nxe5 12. Bb5+ Kf8 13. Nxd4 Qb6 14. Nc3 a6 15. Bf4 Nfg4 16. Kh1 Nd3 17. Qxd3 Bxd4 18. Rad1 Bg7 19. Na4 Bf5 20. Qa3+ 1-0

[Event "CADAP zt6 sf corr"]
[Site "Argentina"]
[Date "1982.??.??"]
[Round "?"]
[White "Bernardino, Zelio"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "85"]
[EventDate "1982.??.??"]
[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. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Bd6 9. Re1 Ne7 10. d4 Ng6 11. hxg4 hxg4 12. Nh2 Rxh2 13. Qxg4 Rh8 14. Nf3 Qe7 15. Be3 Kf8 16. c4 exd4 17. Bxd4 Ne5 18. Bxe5 Bxe5 19. Rad1 Rh6 20. Rd7 Qf6 21. Ng5 Bh2+ 22. Kf1 Kg8 23. Nxf7 Rh4 24. Qg5 Qe6 25. Ne5 Bxe5 26. Rd8+ Rxd8 27. Qxd8+ Kf7 28. Qxh4 Qxc4+ 29. Kg1 Qd4 30. Qh5+ Ke7 31. Qe2 b5 32. b3 Qc5 33. Qd3 Bd4 34. Qg3 Be5 35. Qg5+ Ke8 36. g3 Qd6 37. Kg2 c5 38. Qg4 c4 39. Rd1 Bd4 40. e5 Qd5+ 41. f3 c5 42. Qxg7 c3 43. Rh1 1-0

[Event "Latin Am-Cup3 corr"]
[Site "corr"]
[Date "1980.??.??"]
[Round "?"]
[White "Morgado, Juan Sebastian"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "81"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Telechess CBM 153"]
[Source "ChessBase"]
[SourceDate "2013.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2013.03.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. a4 Bb7 9. Nc3 Na5 10. Ba2 b4 11. Nd5 Nxd5 12. Bxd5 c6 13. Ba2 Qc7 14. d4 d6 15. c3 c5 16. cxb4 cxb4 17. Bd2 Qb6 18. dxe5 dxe5 19. Nxe5 Rad8 20. Be3 Qf6 21. Qh5 g6 22. Nxg6 Qxg6 23. Qxa5 Bxe4 24. g3 Bb7 25. f3 Qf6 26. Rf1 b3 27. Bb1 Rd5 28. Qc7 Bc8 29. Be4 Rh5 30. Rf2 Rd8 31. Qb6 Qxb6 32. Bxb6 Rd6 33. Be3 f5 34. Rc1 Bd7 35. Bb7 Bxa4 36. Bf4 Rd8 37. Bxa6 Bg5 38. Rc4 Bxf4 39. Rxf4 Rd1+ 40. Kg2 Bc6 41. Be2 1-0

[Event "CADAP zt3 f corr"]
[Site "Argentina"]
[Date "1979.??.??"]
[Round "?"]
[White "Laurencena, Alberto"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "87"]
[EventDate "1979.??.??"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 Rae8 17. Nd2 Re6 18. a4 bxa4 19. Rxa4 f5 20. Qf1 f4 21. Qxh3 Bxh3 22. Rxa6 fxe3 23. Rxe3 Nxe3 24. fxe3 Rc8 25. Ne4 Be7 26. Nf2 Kh8 27. Nxh3 Rxe3 28. Kf2 Re4 29. Nf4 Rf8 30. Rxc6 Bg5 31. Re6 Rxe6 32. Bxe6 Bxf4 33. gxf4 Rxf4+ 34. Ke3 g5 35. b4 Kg7 36. h3 h5 37. b5 Kf6 38. Bc8 Ke7 39. c4 Rf8 40. Bb7 g4 41. hxg4 hxg4 42. c5 g3 43. b6 Rf1 44. Bf3 1-0

[Event "corr"]
[Site "corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Pappier, Carlos Guillermo"]
[Result "1-0"]
[ECO "C83"]
[PlyCount "75"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "1"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c3 Nc5 12. Bc2 Qd7 13. Nd4 f6 14. exf6 Rxf6 15. Bg5 Rf7 16. Nxe6 Nxe6 17. Be3 Rd8 18. Be4 d4 19. Na3 Qe8 20. Bxc6 Qxc6 21. cxd4 Bxa3 22. bxa3 Qe4 23. f3 Nf4 24. Qd2 Qf5 25. Rac1 Nd5 26. Bf2 Nf4 27. Bg3 Rxd4 28. Qe3 Rxd1+ 29. Rxd1 h6 30. Rc1 Ne6 31. Rc6 Nd8 32. Rxa6 Qb1+ 33. Be1 Kf8 34. Ra8 Rd7 35. h3 c6 36. Kh2 Kf7 37. Qf4+ Ke8 38. Bb4 1-0

[Event "CADAP zt3 f corr"]
[Site "Argentina"]
[Date "1978.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Ramirez de Arellano, Julio C"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "61"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Bb4+ 6. c3 Be7 7. Bd3 Nf6 8. 0-0 d5 9. exd5 Qxd5 10. Qe2 Bg4 11. f3 Bh5 12. N1d2 0-0 13. Ne4 Rfd8 14. Nxf6+ Bxf6 15. Be4 Qd6 16. Be3 b6 17. Rad1 Qc7 18. Qb5 Rxd1 19. Rxd1 Rc8 20. Qxc6 Qxc6 21. Bxc6 Rxc6 22. Rd7 h6 23. Rxa7 Rd6 24. Nd2 Bg5 25. Kf2 Rxd2+ 26. Bxd2 Bxd2 27. Ra8+ Kh7 28. Rb8 f5 29. Rxb6 e4 30. a4 Bf4 31. a5 1-0

[Event "CADAP zt3 f corr"]
[Site "Argentina"]
[Date "1978.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Vinagre, Henrique P Maia"]
[Result "1-0"]
[ECO "C93"]
[PlyCount "121"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 h6 10. Bc2 Re8 11. d3 Nb8 12. a4 Bb7 13. Nbd2 Bf8 14. axb5 axb5 15. Rxa8 Bxa8 16. d4 Nbd7 17. d5 c5 18. c4 Qb8 19. Nh4 g6 20. Re3 Kh7 21. cxb5 Qxb5 22. Ba4 Qb4 23. Rf3 Kg8 24. Bc6 Rc8 25. Rb3 Qa5 26. Bxd7 Nxd7 27. Qg4 Qd8 28. Rf3 h5 29. Qg3 Bg7 30. Ra3 Nf6 31. Nhf3 Bh6 32. Ng5 Nxd5 33. Nxf7 Kxf7 34. exd5 Rb8 35. Qd3 Bb7 36. Ra7 Qe7 37. Qb5 e4 38. Nxe4 Bxc1 39. Rxb7 Rxb7 40. Qxb7 Bf4 41. Qxe7+ Kxe7 42. Kf1 c4 43. Ke2 Be5 44. Nd2 Bxb2 45. Nxc4 Bd4 46. f4 Bc5 47. Kf3 Ke8 48. g4 hxg4+ 49. hxg4 Bb4 50. g5 Kf7 51. Kg4 Kf8 52. f5 gxf5+ 53. Kxf5 Kf7 54. Ne3 Ba3 55. Kg4 Bc1 56. Nf5 Kg6 57. Nh4+ Kf7 58. Kh5 Bf4 59. Nf5 Be5 60. g6+ Kg8 61. Kg4 1-0

[Event "CADAP zt3 f corr"]
[Site "Argentina"]
[Date "1978.??.??"]
[Round "?"]
[White "Pereyra Puebla, Manuel Miguel"]
[Black "Arregui, Alejandro"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "129"]
[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. Nf3 c5 2. d4 cxd4 3. Nxd4 g6 4. e4 Bg7 5. Be3 Nf6 6. Nc3 d6 7. Be2 a6 8. 0-0 0-0 9. g4 e5 10. Nb3 Nc6 11. g5 Ne8 12. Qd2 Bh3 13. Rfe1 f5 14. exf5 gxf5 15. f4 Kh8 16. Nd5 Ne7 17. Rad1 Nxd5 18. Qxd5 Qe7 19. Qd3 Qf7 20. Bd4 Bg4 21. Bxg4 fxg4 22. fxe5 dxe5 23. Bc5 Rg8 24. Qd7 Qxd7 25. Rxd7 Rc8 26. Rxb7 Nc7 27. c3 Ne6 28. Be7 Nf4 29. Rd7 Rb8 30. Kf2 Rb6 31. Kg3 h5 32. Red1 Re8 33. Bd8 Rc6 34. Nd2 Ne6 35. Ne4 Rf8 36. Bf6 Bxf6 37. gxf6 Rc4 38. R1d6 Rxe4 39. Rxe6 Re3+ 40. Kg2 Re2+ 41. Kg1 Re1+ 42. Kf2 Re4 43. Rxa6 h4 44. Re6 Rf4+ 45. Ke3 R4xf6 46. Rxe5 Rf3+ 47. Kd4 R3f4+ 48. Kc5 Rc8+ 49. Kd5 Rf2 50. Rh5+ Kg8 51. Rg5+ Kf8 52. Rb7 Rd2+ 53. Ke4 Rc4+ 54. Ke3 Rxh2 55. Rd5 Rh3+ 56. Kd2 Re4 57. Rf5+ Kg8 58. Rg5+ Kf8 59. Rf5+ Kg8 60. b4 g3 61. Rg5+ Kf8 62. Rgg7 Rh2+ 63. Kd3 Rhe2 64. Rgf7+ Kg8 65. Rg7+ 1/2-1/2

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Da Nobrega, Adaucto Wanderley"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "99"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Nc6 8. Kh1 Nf6 9. Nc3 b5 10. a3 Bb7 11. f4 h5 12. Qe1 Ng4 13. Nd1 Qb6 14. Bd2 Rc8 15. h3 Ba8 16. Rc1 Ne7 17. Bc3 Nf6 18. Bd4 Qc7 19. Bxa7 Qxa7 20. f5 exf5 21. exf5 Kf8 22. c3 Qc7 23. Qh4 Re8 24. Ne3 Nc6 25. Rfe1 Ne5 26. Bb1 Kg8 27. Nf1 Qb7 28. Rc2 Kh7 29. Re3 Nc4 30. Rg3 Ne4 31. Rf3 Ne5 32. Re3 Qd5 33. Nd4 Nc4 34. Ba2 Nf6 35. Rce2 Rhf8 36. Qg5 Rxe3 37. Rxe3 Ne4 38. Qxh5+ Kg8 39. Re2 Qc5 40. Qh4 Nxb2 41. Rxe4 Bxe4 42. Qxe4 Nd1 43. Qf4 Re8 44. f6 Qh5 45. Nf5 gxf6 46. Nd6 Re7 47. Qxf6 Qe5 48. Qg6+ Kf8 49. Qh6+ Kg8 50. Nxf7 1-0

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "De Virgilio, Osmar Luis"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "95"]
[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. f3 e5 7. Nb3 Be6 8. Be3 Nc6 9. Nd5 Bxd5 10. exd5 Na5 11. c4 Nd7 12. Nd2 b6 13. Be2 Be7 14. 0-0 0-0 15. f4 exf4 16. Bxf4 b5 17. cxb5 axb5 18. Kh1 Qb6 19. b4 Nc4 20. a4 Nb2 21. Qb3 Nxa4 22. Rac1 Rfc8 23. Rc6 Rxc6 24. dxc6 Nf6 25. Bg5 Qd4 26. Bxb5 Nc3 27. Nf3 Qb6 28. Qxc3 Qxb5 29. Qe1 d5 30. Nd4 Qxb4 31. Qxb4 Bxb4 32. Bxf6 gxf6 33. Nb5 Rc8 34. c7 d4 35. Rb1 Ba5 36. Nd6 Rxc7 37. Rb8+ Kg7 38. Ne8+ Kg6 39. Nxc7 Bxc7 40. Rb3 Bf4 41. g3 Be3 42. Kg2 f5 43. Rb6+ f6 44. Kf3 Bc1 45. Rd6 Be3 46. Rd5 Bg1 47. h3 Be3 48. Rd7 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 "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Pereyra Puebla, Manuel Miguel"]
[Result "1-0"]
[ECO "C09"]
[PlyCount "105"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 e5 6. dxe5 Nxe5 7. Bb5+ Nc6 8. Nf3 Bc5 9. 0-0 Nge7 10. Nbd2 0-0 11. Nb3 Bd6 12. Nbd4 Bg4 13. Qd3 Qc7 14. Ng5 g6 15. h3 Ne5 16. Qd2 Bc8 17. b3 a6 18. Be2 Bd7 19. Ngf3 Rae8 20. Rd1 Qc8 21. Bb2 b5 22. Re1 f6 23. Nxe5 fxe5 24. c4 Rxf2 25. Kxf2 exd4 26. Kg1 dxc4 27. bxc4 bxc4 28. Bxd4 Bg3 29. Qc3 Bxe1 30. Bxc4+ Be6 31. Bxe6+ Qxe6 32. Rxe1 Qd5 33. Re5 Qxa2 34. Qe1 Qa4 35. Bc5 Rd8 36. Qe3 Nc8 37. Re4 Qb5 38. Rf4 Qe8 39. Qb3+ Kg7 40. Ba3 h5 41. Bb2+ Kh6 42. Rf7 Rd7 43. Bc1+ g5 44. Rf6+ Kh7 45. Bxg5 Rd6 46. Rf1 Rb6 47. Qd3+ Rg6 48. Rc1 Nd6 49. Rc7+ Nf7 50. Qf5 Kg7 51. Bd2 Qe6 52. Bc3+ Kh6 53. Qf4+ 1-0

[Event "W-ch11 sf02 corr"]
[Site "ICCF corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Salm, Maxwell Charles"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "38"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 a6 5. Bd3 Nf6 6. 0-0 d6 7. c3 Qc7 8. f4 Nc6 9. Kh1 Bd7 10. Nd2 Be7 11. Qe1 g6 12. N2f3 Nh5 13. f5 e5 14. Nxc6 Bxc6 15. a4 a5 16. Bh6 gxf5 17. exf5 Rg8 18. Bb5 Bxb5 19. axb5 Qc4 1/2-1/2

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Veloso, Elios"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "53"]
[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 e6 6. Be2 a6 7. 0-0 Qc7 8. Be3 b5 9. a3 Bb7 10. f3 Be7 11. Qe1 d5 12. Rc1 e5 13. Nf5 d4 14. Nxg7+ Kd8 15. f4 dxe3 16. fxe5 Qxe5 17. Rf5 Qc7 18. Rd1+ Nbd7 19. e5 Ne8 20. Qg3 Kc8 21. Rxf7 Nxe5 22. Ne6 Nxf7 23. Nxc7 Nxc7 24. Qg7 Rf8 25. Rf1 Ne8 26. Qg4+ Kc7 27. Qe6 1-0

[Event "W-ch11 sf02 corr"]
[Site "ICCF corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Voitsekh, Anatoly Pavlovich"]
[Result "0-1"]
[ECO "B83"]
[PlyCount "66"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 e6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nc6 9. f4 Bd7 10. Nb3 a6 11. Bf3 Rb8 12. Qe1 b5 13. a3 Be8 14. Rd1 Nd7 15. Qf2 Qc7 16. Kh1 Nb6 17. Ne2 Nc4 18. Bc1 b4 19. Ng3 Bf6 20. e5 dxe5 21. Nh5 Be7 22. Qg3 g6 23. fxe5 N6xe5 24. Bh6 Nxb2 25. Bg7 f6 26. Bxf8 Kxf8 27. Nf4 Bf7 28. Nd4 Qb6 29. Qh3 Kg8 30. axb4 Nxd1 31. Rxd1 Nxf3 32. Nxf3 Bxb4 33. Nd3 Bc3 0-1

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1975.??.??"]
[Round "?"]
[White "Echepetelecu, Juan R"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "78"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. e5 dxe5 8. dxe5 Ng4 9. e6 fxe6 10. 0-0 Ngf6 11. Qc2 c6 12. h3 e5 13. Be3 e6 14. Qd2 Qe7 15. Bh6 a5 16. Bxg7 Kxg7 17. Qe3 e4 18. Nxe4 Nxe4 19. Qxe4 e5 20. Rfe1 Qf6 21. Qe3 e4 22. Nd4 Nc5 23. b3 Bd7 24. Rf1 Rae8 25. Rad1 Bc8 26. Rd2 Re5 27. Bd1 Nd3 28. Ne2 Nxf2 29. Ng3 Nxd1 30. Rdxd1 Qe7 31. Rfe1 Bxh3 32. Qd4 Bf5 33. Re3 Kg8 34. Rf1 Rd8 35. Qc3 Qc5 36. Kh1 Rd3 37. Rxd3 exd3 38. Rd1 Qe3 39. Kh2 Qf4 0-1

[Event "W-ch11 sf02 corr"]
[Site "ICCF corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Kislov, Igor Pavlovich"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "C88"]
[PlyCount "88"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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 b5 6. Bb3 Be7 7. Re1 0-0 8. a4 Bb7 9. d3 d6 10. axb5 axb5 11. Rxa8 Bxa8 12. Na3 Qb8 13. c3 Na5 14. Ba2 c5 15. b4 cxb4 16. cxb4 Nc6 17. Qb3 h6 18. Nc2 Bd8 19. Nh4 Ne7 20. Ne3 d5 21. f3 Bb6 22. Kh1 Bxe3 23. Bxe3 d4 24. Bd2 g5 25. g3 gxh4 26. Bxh6 h3 27. Rc1 Bc6 28. Rc5 Nd7 29. Rc2 Nb6 30. Bg5 Nbc8 31. f4 Kg7 32. Rf2 f6 33. Qe6 Qd6 34. Bh6+ Kxh6 35. Qxh3+ Kg7 36. Qg4+ Ng6 37. f5 Nce7 38. h4 Qxb4 39. h5 Qe1+ 40. Kg2 Qe3 41. fxg6 f5 42. Qh4 Rf6 43. Rf3 Qd2+ 44. Rf2 Qxd3 0-1

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1975.??.??"]
[Round "?"]
[White "Pompa, Julio C"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "E87"]
[PlyCount "82"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c5 8. g4 Ne8 9. Qd2 f5 10. gxf5 gxf5 11. 0-0-0 f4 12. Bf2 a6 13. h4 Bf6 14. Bh3 Bxh3 15. Nxh3 Kh8 16. Ng5 Bxg5 17. hxg5 Rg8 18. Rh5 Nd7 19. Rdh1 Nf8 20. Bh4 Rg6 21. Kb1 Qd7 22. Qc2 b5 23. Nd1 Rb8 24. Nf2 a5 25. Ng4 bxc4 26. Qxc4 Rb4 27. Qc2 Rg7 28. Be1 Rb5 29. Qh2 a4 30. a3 Rb3 31. Bc3 Qe7 32. Nh6 Qd7 33. Nf5 Rg6 34. Nh4 Rg7 35. g6 Nc7 36. Ka2 Nb5 37. Bxe5 dxe5 38. Rxe5 Qd6 39. Qxf4 c4 40. Kb1 Qxa3 41. Rh2 Nc3+ 0-1

[Event "W-ch11 sf02 corr"]
[Site "ICCF corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Raffay, Herbert"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "C85"]
[PlyCount "54"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[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. Bxc6 dxc6 7. Nc3 Bg4 8. h3 Bh5 9. g4 Nxg4 10. hxg4 Bxg4 11. Kg2 h5 12. Rh1 h4 13. Qe1 h3+ 14. Kg3 Qd6 15. d3 Qg6 16. Nxe5 Bd6 17. f4 Bxe5 18. Kh2 Bxc3 19. bxc3 0-0-0 20. Be3 f5 21. e5 Qe6 22. Qf2 g5 23. c4 c5 24. Bxc5 gxf4 25. Qxf4 Qc6 26. Qf2 Rdg8 27. Rhg1 Bd1 0-1

[Event "W-ch11 sf02 corr"]
[Site "ICCF corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Sande, Oystein"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "65"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 Nfd7 8. Bg5 f6 9. Be3 e5 10. Qd2 Na6 11. a3 Nc7 12. Rad1 Qe7 13. b4 Ne8 14. Ne1 Kh8 15. Nc2 f5 16. exf5 gxf5 17. f4 exd4 18. Bxd4 Ndf6 19. Bd3 Be6 20. Ne3 Nh5 21. Bxg7+ Nhxg7 22. Be2 Rd8 23. Bf3 Nf6 24. Qd4 Qf7 25. b5 Ng4 26. Bxg4 c5 27. Qd2 fxg4 28. Ne4 Rd7 29. Qc3 Kg8 30. Rxd6 Rxd6 31. Nxd6 Qe7 32. Qe5 b6 33. Nd5 1-0

[Event "CADAP zt3 sf corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Buj, Pablo"]
[Result "0-1"]
[ECO "C82"]
[PlyCount "62"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Qe2 0-0 11. Bc2 Bf5 12. b4 Bb6 13. a4 Rb8 14. Bd3 f6 15. a5 Ba7 16. Nh4 Be6 17. Be3 Bxe3 18. Qxe3 fxe5 19. Bxe4 Qxh4 20. Bd3 Rf6 21. Nd2 Rbf8 22. g3 Qh5 23. Be2 Qf7 24. f3 Bh3 25. Rfe1 d4 26. cxd4 exd4 27. Qd3 Nxb4 28. Qb1 c5 29. Bd3 Nxd3 30. Qxd3 Bf5 31. Qa3 c4 0-1

[Event "corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Rivas"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "65"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 b6 6. a3 Bf8 7. Nf3 Ba6 8. Bxa6 Nxa6 9. Qe2 Nb8 10. 0-0 Ne7 11. Rad1 c5 12. dxc5 bxc5 13. Bc1 Qb7 14. Rfe1 Nbc6 15. Nb5 Nc8 16. c4 a6 17. Nd6+ Bxd6 18. exd6 d4 19. Bf4 a5 20. Ng5 Qd7 21. Ne4 Qa7 22. Qh5 Nb6 23. Qxc5 Rc8 24. Qg5 Kf8 25. b4 h6 26. Qh4 Nxc4 27. Rc1 Qa6 28. d7 Ra8 29. Nd6 g5 30. b5 Qa7 31. Bxg5 hxg5 32. Qxh8+ Ke7 33. Nc8+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Garcia"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "66"]
[EventDate "1973.??.??"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bh4 c6 7. Qc2 g5 8. Bg3 Nh5 9. 0-0-0 Nd7 10. Be2 Nxg3 11. hxg3 a6 12. Nf3 Qc7 13. d5 c5 14. Nh2 Qa5 15. f4 Bxc3 16. bxc3 b5 17. Ng4 gxf4 18. gxf4 b4 19. cxb4 cxb4 20. Rxh6 Rxh6 21. Nxh6 Nc5 22. e5 b3 23. Qd2 Qa4 24. a3 Qxa3+ 25. Qb2 Qb4 26. exd6 exd6 27. Qh8+ Ke7 28. Ng8+ Kd7 29. Nf6+ Kc7 30. Ne8+ Kb6 31. Nxd6 Bf5 32. Qd4 b2+ 33. Qxb2 Nb3+ 0-1

[Event "corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Perrone, Gaspar J"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "C36"]
[PlyCount "52"]
[EventDate "1973.??.??"]
[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. f4 exf4 3. Nf3 d5 4. exd5 Nf6 5. Bb5+ Nbd7 6. 0-0 Nxd5 7. c4 N5f6 8. d4 c6 9. Ba4 Nb6 10. Bb3 Be7 11. Bxf4 0-0 12. Nbd2 Bg4 13. Qc2 Bh5 14. Qc3 a5 15. a3 a4 16. Bc2 Nbd5 17. cxd5 Nxd5 18. Qc4 Nxf4 19. Rae1 Ne6 20. Re5 Bxf3 21. Rxf3 Ng5 22. Rg3 Bf6 23. Nf3 Nxf3+ 24. gxf3 Bxe5 25. dxe5 Qb6+ 26. Kh1 Rfd8 0-1

[Event "corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Suberville, Alfredo A"]
[Black "Arregui, Alejandro"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "83"]
[EventDate "1973.??.??"]
[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 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. 0-0 c5 8. d5 Nb6 9. Nd2 Rb8 10. Rb1 e6 11. b3 exd5 12. cxd5 a6 13. Bb2 Na8 14. Qc2 b5 15. e4 Nb6 16. Nd1 Ng4 17. Bxg7 Kxg7 18. h3 Nf6 19. Ne3 Nh5 20. e5 dxe5 21. Qxc5 Nd7 22. Qc3 Bb7 23. Rfd1 Rc8 24. Qb2 Nhf6 25. b4 Qb6 26. Nb3 Kg8 27. Na5 e4 28. Nxb7 Qxb7 29. Qd4 Rfe8 30. Rbc1 Qb6 31. Rxc8 Rxc8 32. Bxe4 Rc1 33. Qxb6 Rxd1+ 34. Nxd1 Nxb6 35. Nc3 Nxe4 36. Nxe4 Nxd5 37. a3 Nb6 38. Nc5 Nc4 39. a4 bxa4 40. Nxa4 Kf8 41. Kf1 a5 42. bxa5 1/2-1/2

[Event "Latin Am-Cup3 corr"]
[Site "corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Cagide, Manuel"]
[Black "Arregui, Alejandro"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "58"]
[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. Re1 b5 7. Bb3 0-0 8. c3 d5 9. d4 Nxe4 10. Nxe5 Nxe5 11. dxe5 Bb7 12. Nd2 Nc5 13. Bc2 Ne6 14. Nf3 c5 15. Be3 Qc7 16. Rc1 Rad8 17. Qe2 Qc6 18. Red1 f5 19. b4 d4 20. cxd4 c4 21. Qf1 Bxb4 22. Ng5 h6 23. Nxe6 Qxe6 24. f3 Ba3 25. Rb1 b4 26. Qf2 Bd5 27. Bc1 Bxc1 28. Rdxc1 Rb8 29. Bd1 a5 0-1

[Event "ARG-ch corr"]
[Site "Argentina"]
[Date "1968.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Buj, Pablo"]
[Result "0-1"]
[ECO "C81"]
[PlyCount "82"]
[EventDate "1968.??.??"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c3 Qd7 12. Nbd2 f5 13. exf6 Nxf6 14. Ng5 Bg4 15. f3 Bc5+ 16. Kf1 Kh8 17. Nde4 Nxe4 18. Rxd5 Nd6 19. Rxc5 Rae8 20. Qd1 Ne5 21. Kg1 h6 22. fxg4 Nd3 23. Be6 Rxe6 24. Rxc7 Re1+ 25. Qxe1 Qxc7 26. Qe3 Nf4 27. Nf3 Qc6 28. Nh4 Nc4 29. Qf3 Ne5 30. Qxf4 Rxf4 31. Bxf4 Nxg4 32. Nf3 Qe4 33. Bd2 Qc2 34. b4 Ne5 35. Be1 Nxf3+ 36. gxf3 Kh7 37. h3 Qb2 38. Rd1 Qe2 39. Ra1 Qxf3 40. h4 Qe2 41. a3 Qc2 0-1

[Event "olm6 fin B5 corr"]
[Site "ICCF corr"]
[Date "1968.??.??"]
[Round "?"]
[White "Khasin, Abram Iosifovich"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "59"]
[EventDate "1968.??.??"]
[EventType "team (corr)"]
[EventRounds "9"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 e5 7. Bg5 h6 8. Be3 Nc6 9. d5 Na5 10. Nc1 c5 11. Qd2 Kh7 12. g4 b6 13. Bd3 a6 14. h4 Ne8 15. h5 g5 16. b4 Nb7 17. Rb1 cxb4 18. Na4 Nc5 19. Qxb4 a5 20. Qxb6 Qf6 21. Bxc5 Qxf3 22. Rf1 Qxg4 23. Bf2 f5 24. Qc6 Ba6 25. Qxa8 Bxc4 26. Qc6 Bxd3 27. Nxd3 fxe4 28. Nc1 Nf6 29. Be3 Qg3+ 30. Kd2 1-0

[Event "olm6 qual GP1 B1 corr"]
[Site "ICCF corr"]
[Date "1965.??.??"]
[Round "?"]
[White "Jezek, Jaroslav"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "103"]
[EventDate "1965.??.??"]
[EventType "team (corr)"]
[EventRounds "7"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[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 0-0 8. a4 Bb7 9. d3 Na5 10. Ba2 d6 11. Bd2 Nc6 12. Na3 Na7 13. c3 c5 14. Nc2 Qc7 15. axb5 axb5 16. Bg5 Ng4 17. Bxe7 Qxe7 18. h3 Nf6 19. Ne3 g6 20. Qd2 Nc8 21. b4 cxb4 22. cxb4 Nb6 23. Bb3 Kh8 24. Ra5 Qd7 25. Qb2 Na4 26. Bxa4 bxa4 27. Nc4 Qc7 28. Nfd2 Nh5 29. Qa3 Nf4 30. Rxa8 Rxa8 31. b5 Rd8 32. Re3 f5 33. Qxa4 Qe7 34. Qd1 Ra8 35. Kh2 Qf6 36. Qb1 Qh4 37. Qf1 Qe7 38. Qb1 Qh4 39. Rf3 Qg5 40. Rg3 Qe7 41. Qb4 Rd8 42. Na5 Ne2 43. Re3 Nd4 44. Nxb7 Qxb7 45. exf5 gxf5 46. b6 f4 47. Re4 Nc6 48. Qb2 Qg7 49. Re1 Nd4 50. b7 Rb8 51. Qb6 Qe7 52. Qxd4 1-0

[Event "ARG corr"]
[Site "Argentina"]
[Date "1963.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Pereyra Puebla, Manuel Miguel"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "24"]
[EventDate "1963.??.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Bg5 Ne4 6. Be3 e5 7. Nf3 Bb4+ 8. Nbd2 exd4 9. Nxd4 Qf6 10. Qa4+ Nc6 11. N4b3 Qxb2 12. Rd1 0-0 0-1

[Event "olm5 corr6168"]
[Site "ICCF corr"]
[Date "1961.??.??"]
[Round "?"]
[White "Mulder van Leens Dijkstra, Kornelis Dirk"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "E72"]
[PlyCount "53"]
[EventDate "1961.??.??"]
[EventType "team (corr)"]
[EventRounds "8"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 c5 7. d5 Na6 8. Nge2 Nc7 9. 0-0 Rb8 10. a4 b6 11. Rb1 Nfe8 12. Be3 e6 13. dxe6 Bxe6 14. Qd3 a6 15. b4 f5 16. bxc5 dxc5 17. Qxd8 Rxd8 18. Nd5 Bxd5 19. exd5 Nd6 20. Rfc1 Rb8 21. a5 Na8 22. axb6 Rfc8 23. Bf4 Rd8 24. b7 Nc7 25. Be3 Rxb7 26. Bxc5 Bb2 27. Bxd6 1-0

[Event "olm4 qual GP2 B2 corr"]
[Site "ICCF corr"]
[Date "1958.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Llorens Riera, Ramon"]
[Result "1-0"]
[ECO "C81"]
[PlyCount "77"]
[EventDate "1958.??.??"]
[EventType "team (corr)"]
[EventRounds "7"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 Nc5 11. Bxd5 Bxd5 12. Nc3 Bc4 13. Rxd8+ Rxd8 14. Qe3 b4 15. b3 Be6 16. Na4 Rd1+ 17. Ne1 Nxa4 18. bxa4 Nd4 19. Bb2 Nxc2 20. Qf3 Rxa1 21. Bxa1 Nxa1 22. Qc6+ Bd7 23. Qxc7 a5 24. Nd3 b3 25. axb3 Nxb3 26. Qb8+ Bd8 27. Qxb3 0-0 28. Nc5 Bf5 29. h3 Bc7 30. g4 Bg6 31. f4 Rb8 32. Qd5 Bc2 33. Kh2 h5 34. Qc6 Bd8 35. Qe8+ Kh7 36. e6 fxe6 37. Qxh5+ Kg8 38. Qe8+ Kh7 39. Nxe6 1-0

[Event "olm4 qual GP2 B2 corr"]
[Site "ICCF corr"]
[Date "1958.??.??"]
[Round "?"]
[White "Arregui, Alejandro"]
[Black "Poberznik, R."]
[Result "0-1"]
[ECO "B67"]
[PlyCount "96"]
[EventDate "1958.??.??"]
[EventType "team (corr)"]
[EventRounds "7"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. Nb3 b5 10. f4 b4 11. Bxf6 gxf6 12. Ne2 a5 13. Nbd4 Qb6 14. Nxc6 Bxc6 15. Nd4 Bxe4 16. Bb5+ Kd8 17. Rhe1 Bd5 18. Ba4 Rc8 19. f5 e5 20. Nb5 Rc5 21. Kb1 Rg8 22. g3 Rg4 23. Qf2 Re4 24. Rxe4 Bxe4 25. Qe3 Bxf5 26. Qf2 e4 27. Nd4 Bg6 28. Qxf6+ Kc7 29. Rf1 Kb7 30. Be8 Re5 31. Bc6+ Kc7 32. Rd1 Bh5 33. g4 Bxg4 34. Qxf7+ Be7 35. Bd5 Bxd1 36. Be6 Qc5 37. Qxe7+ Kb6 38. Kc1 Bh5 39. Qd8+ Qc7 40. Qa8 Rg5 41. Kd2 d5 42. Ke3 Rg3+ 43. hxg3 Qxg3+ 44. Nf3 Qxf3+ 45. Kd4 Qf6+ 46. Kxd5 Qg5+ 47. Kd4 Qc5+ 48. Kxe4 Bg6+ 0-1

[Event "olm4 qual GP2 B2 corr"]
[Site "ICCF corr"]
[Date "1958.??.??"]
[Round "?"]
[White "Kunerth, Werner Eberhard"]
[Black "Arregui, Alejandro"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "69"]
[EventDate "1958.??.??"]
[EventType "team (corr)"]
[EventRounds "7"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 Nc6 9. Nf3 c4 10. Be2 b6 11. h4 h5 12. Ng5 g6 13. Nh3 Nge7 14. 0-0 Bd7 15. a4 0-0-0 16. Ba3 Be8 17. Bd6 Qd7 18. a5 Nxa5 19. Rxa5 bxa5 20. Rb1 Nc6 21. Ng5 Bf7 22. Bxc4 dxc4 23. Qf3 Be8 24. d5 Nb4 25. cxb4 Qb7 26. dxe6 Qxf3 27. gxf3 Bb5 28. bxa5 a6 29. Kg2 Rhg8 30. Kg3 Kb7 31. Kf4 c3 32. e7 Rc8 33. Ne6 Ka7 34. Kg5 Ba4 35. Nc7 1-0

