[Event "CADAP zt7 sf corr"]
[Site "Argentina"]
[Date "1983.??.??"]
[Round "?"]
[White "Costa, Miguel Angel"]
[Black "Palma Espinoza, Hugo"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "40"]
[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 f5 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Nf6 6. exf5 Bxf5 7. Bc4 Qd4 8. d3 Bd6 9. Be3 Qe5 10. d4 Qa5 11. 0-0 0-0-0 12. Bd3 Rhe8 13. Re1 Bg4 14. Qd2 Rf8 15. Ne4 Bb4 16. c3 Be7 17. h3 Nxe4 18. Bxe4 Bf5 19. Bg5 Bxg5 20. Qxg5 h6 1/2-1/2

[Event "USA corr"]
[Site "USA"]
[Date "1982.??.??"]
[Round "?"]
[White "Costa, Miguel Angel"]
[Black "Nunes Dias, Plinio Luiz"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "40"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[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. Qg4 Qb6 13. Be2 h6 14. Qh3 Nxe5 15. Rhe1 Nbd7 16. Bh4 g6 17. Bg4 h5 18. Bxe6 Bh6+ 19. Kb1 fxe6 20. Nxe6 Kf7 0-1

[Event "CADAP zt5 sf corr"]
[Site "Argentina"]
[Date "1978.??.??"]
[Round "?"]
[White "Costa, Miguel Angel"]
[Black "Buj, Pablo"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "54"]
[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. Bxc6 dxc6 5. 0-0 Qd6 6. d3 Ne7 7. Nbd2 Ng6 8. Nc4 Qf6 9. d4 exd4 10. Qxd4 Qxd4 11. Nxd4 Bd7 12. a4 0-0-0 13. Be3 c5 14. Nf5 Re8 15. Ng3 h5 16. Nd2 h4 17. Ne2 h3 18. g3 f5 19. f3 Ne5 20. Kf2 fxe4 21. Nxe4 Bg4 22. Nd2 Bxf3 23. Nxf3 Ng4+ 24. Kg1 Nxe3 25. Rfc1 Nc4 26. Nc3 Bd6 27. Re1 Nxb2 0-1

[Event "corr"]
[Site "corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Costa, Miguel Angel"]
[Black "Bauza Mercere, Eduardo"]
[Result "1/2-1/2"]
[ECO "A59"]
[PlyCount "88"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[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 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. h3 Bg7 10. Nge2 0-0 11. Kg1 Qa5 12. Kh2 Nbd7 13. Rb1 Rfc8 14. f4 c4 15. Nd4 Qa6 16. Be3 Rc7 17. Nc6 Nb8 18. Nd4 Nfd7 19. Qe2 Rb7 20. b3 cxb3 21. Qxa6 Nxa6 22. Rxb3 Rb4 23. Ncb5 Ra4 24. Rhb1 Nac5 25. Rb4 Rxa2 26. Nc6 Bf6 27. e5 dxe5 28. Bxc5 Nxc5 29. fxe5 Bg5 30. Nc7 R8a4 31. Rxa4 Rxa4 32. Nb5 Bf4+ 33. Kg1 Nd3 34. Nxe7+ Kf8 35. Nc6 Nxe5 36. Nc3 Rc4 37. Nxe5 Bxe5 38. Ne2 Ke7 39. Kf2 Kd6 40. Rb7 Rc7 41. Rb5 h5 42. Ke3 Rc5 43. Rxc5 Kxc5 44. Ke4 f6 1/2-1/2

[Event "Latin Am-ch2J corr"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Costa, Miguel Angel"]
[Black "Diaz, Jorge Ernesto"]
[Result "0-1"]
[ECO "C91"]
[PlyCount "70"]
[EventDate "1976.??.??"]
[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 b5 6. Bb3 d6 7. c3 Be7 8. d4 0-0 9. Re1 Bg4 10. Be3 Na5 11. Bc2 Nc4 12. Bc1 c5 13. b3 Nb6 14. dxc5 Bxf3 15. Qxf3 dxc5 16. Nd2 b4 17. Nf1 a5 18. Bb2 Qc7 19. Rad1 a4 20. Bb1 c4 21. cxb4 Bxb4 22. Re3 axb3 23. axb3 cxb3 24. Rxb3 Bc5 25. Qc3 Na4 26. Qe1 Ng4 27. Ne3 f5 28. Bc1 Bxe3 29. fxe3 f4 30. exf4 exf4 31. Qh4 Qc5+ 32. Kf1 Ne3+ 33. Bxe3 fxe3+ 34. Ke1 Qa5+ 35. Ke2 Nc3+ 0-1

[Event "Latin Am-ch2J corr"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Costa, Miguel Angel"]
[Black "Paul, Paulo Ricardo"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "35"]
[EventDate "1976.??.??"]
[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 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nh4 g6 12. Bh6 Re8 13. f4 Nxe4 14. Nxg6 hxg6 15. Bd5 Nxc3 16. Nxc3 Rb8 17. Bxf7+ Kxf7 18. Qb3+ 1-0

