[Event "URU-chT"]
[Site "Uruguay"]
[Date "1988.??.??"]
[Round "?"]
[White "Buday, JJ."]
[Black "Macchi, J."]
[Result "0-1"]
[ECO "D87"]
[PlyCount "70"]
[EventDate "1988.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. e5 Qa5 11. 0-0 e6 12. Qc1 b5 13. Bb3 Bb7 14. Bg5 Qc7 15. Qe3 c4 16. Bc2 Ne7 17. Bxe7 Qxe7 18. f4 a5 19. Ng3 b4 20. Ba4 Qd8 21. Rab1 Qd5 22. Rf2 Rfd8 23. Rd2 Bf8 24. Bc2 Rac8 25. Ne4 Bg7 26. cxb4 Bc6 27. Nd6 Rxd6 28. exd6 Qxd6 29. b5 Bb7 30. a4 c3 31. Rd3 Qd5 32. Qf2 Qa2 33. Rb3 Be4 34. Rdxc3 Rxc3 35. Rxc3 Qa1+ 0-1

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1988.??.??"]
[Round "?"]
[White "Wernik, Ruben"]
[Black "Macchi, J."]
[Result "1-0"]
[ECO "D11"]
[PlyCount "55"]
[EventDate "1988.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bg4 4. Bg2 e6 5. 0-0 Be7 6. Nbd2 Nbd7 7. b3 0-0 8. Bb2 c6 9. c4 Ne4 10. Nxe4 dxe4 11. Nd2 f5 12. f3 exf3 13. exf3 Bh5 14. Qe2 Rf6 15. g4 Bf7 16. g5 Rg6 17. f4 h6 18. h4 hxg5 19. hxg5 Bxg5 20. fxg5 Qxg5 21. Rf2 Nf6 22. Nf3 Qg3 23. Ne5 Rh6 24. Kf1 Rh4 25. Re1 Ne4 26. Nxf7 Nxf2 27. Qxe6 Rf4 28. Ng5+ 1-0

[Event "Mercedes op"]
[Site "Mercedes"]
[Date "1975.??.??"]
[Round "6"]
[White "Bademian Orchanian, Jose"]
[Black "Macchi, J."]
[Result "1-0"]
[ECO "B08"]
[PlyCount "55"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 c5 6. dxc5 Qa5 7. 0-0 Qxc5 8. Bb3 Bg4 9. h3 Bd7 10. Ng5 0-0 11. Be3 Qc7 12. f4 Nc6 13. Qe1 Na5 14. Qh4 h6 15. Nf3 Nxb3 16. axb3 e6 17. Rad1 Bc6 18. f5 exf5 19. exf5 g5 20. Nxg5 hxg5 21. Bxg5 Nd7 22. f6 Bh8 23. Rf5 Ne5 24. Be3 Ng6 25. Qh6 Bxf6 26. Rxf6 Qe7 27. Bd4 Be8 28. Rdf1 1-0

[Event "Mercedes op"]
[Site "Mercedes"]
[Date "1975.??.??"]
[Round "1"]
[White "Macchi, J."]
[Black "Rivera Kuzawka, Daniel"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "98"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 e6 5. d4 Nf6 6. Nbd2 Bd6 7. Bd3 0-0 8. c4 cxd4 9. exd4 Re8 10. 0-0 Qc7 11. Rc1 Bd7 12. Re1 Bf4 13. Ne5 Qd8 14. Bb1 Rc8 15. g3 Bh6 16. f4 Ne7 17. Ndf3 dxc4 18. Nxd7 Nxd7 19. bxc4 Qb6 20. Qb3 Nf6 21. Qc2 g6 22. Kg2 Bg7 23. Qf2 Red8 24. Re2 Nc6 25. Rd1 Ng4 26. Qg1 Rd7 27. h3 Nf6 28. Qe3 Na5 29. c5 Qd8 30. Ne5 Nd5 31. Qa3 Bxe5 32. fxe5 Nc4 33. Qb3 Nxb2 34. Qxb2 Qg5 35. Kh2 Ne3 36. Rd3 Nf5 37. Re4 Rxc5 38. Bc2 Rc8 39. h4 Qd8 40. Ba4 Rdc7 41. Bb3 Ne7 42. Qe2 Nd5 43. Rg4 Nb4 44. Rf3 Rc2 45. Bxc2 Rxc2 46. Qxc2 Nxc2 47. Rd3 Qd5 48. a3 Ne1 49. Rd1 Qg2# 0-1

[Event "Betins mem corr"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Macchi, J."]
[Black "Etienne, Julio P"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "31"]
[EventDate "1971.??.??"]
[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 f5 3. d4 fxe4 4. Nxe5 Qf6 5. Bc4 Nh6 6. Bxh6 gxh6 7. Qh5+ Ke7 8. Nc3 c6 9. Nxe4 Qf4 10. f3 d5 11. g3 Qe3+ 12. Kf1 dxe4 13. f4 b5 14. Qh4+ Kd6 15. Qd8+ Nd7 16. Nf7# 1-0

