[Event "Mar del Plata International Open-06"]
[Site "Mar del Plata"]
[Date "1973.04.16"]
[Round "3"]
[White "Reinhardt, Enrique Heinrich"]
[Black "Suarez, Osvaldo C"]
[Result "1-0"]
[ECO "D80"]
[PlyCount "75"]
[EventDate "1973.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 e5 6. fxe5 dxe5 7. d5 c6 8. Nf3 Bg4 9. Be3 Nbd7 10. Be2 0-0 11. 0-0 Re8 12. h3 Bxf3 13. Bxf3 cxd5 14. cxd5 Nb6 15. Be2 a6 16. Qd2 Nc8 17. g4 Nd6 18. Bd3 Rc8 19. Qf2 Nd7 20. Na4 f5 21. Nb6 Nxb6 22. Bxb6 Qg5 23. Be3 f4 24. Bc5 Bf8 25. Rac1 h5 26. Bxd6 Bxd6 27. Qf3 Bc5+ 28. Kg2 Be3 29. Rce1 Re7 30. Qe2 Rf7 31. Kf3 hxg4+ 32. hxg4 Rh7 33. Rh1 Rh4 34. Qg2 Rxh1 35. Rxh1 Qe7 36. Qh3 Qg7 37. g5 Rc1 38. Rxc1 1-0

[Event "Mar del Plata International Open-06"]
[Site "Mar del Plata"]
[Date "1973.04.15"]
[Round "2"]
[White "Suarez, Osvaldo C"]
[Black "Rubinetti, Jorge Alberto"]
[Result "0-1"]
[ECO "E31"]
[PlyCount "64"]
[EventDate "1973.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 Bxc3+ 7. bxc3 d6 8. e3 e5 9. Bd3 g5 10. Bg3 e4 11. Bc2 Qe7 12. h4 Rg8 13. hxg5 hxg5 14. Rh6 Nbd7 15. Ba4 Kf8 16. Bxd7 Bxd7 17. f3 Kg7 18. Rh2 exf3 19. gxf3 Qxe3+ 20. Kf1 Ne4 21. Be1 Qf4 22. Qe2 Rae8 23. Qg2 Rh8 24. Nh3 Rxh3 25. Rxh3 Bxh3 26. Qxh3 Rh8 27. Qg4 Rh1+ 28. Ke2 Rh2+ 29. Kd3 Rd2+ 30. Bxd2 Qxd2+ 31. Kxe4 Qe2+ 32. Kf5 Qe5# 0-1

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.04.02"]
[Round "9"]
[White "Passinetti, L."]
[Black "Suarez, Osvaldo C"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "60"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Nbd7 5. g3 e5 6. d5 Bg7 7. Bg2 0-0 8. Nge2 a5 9. a4 Ne8 10. 0-0 Nc5 11. f4 f5 12. Be3 b6 13. Qc2 Nf6 14. Bxc5 bxc5 15. fxe5 dxe5 16. Rad1 Bh6 17. Qd3 Ng4 18. Rf3 fxe4 19. Rxf8+ Qxf8 20. Nxe4 Be3+ 21. Kh1 Qh6 22. h3 Bf5 23. Rf1 Nf2+ 24. Rxf2 Bxf2 25. Kh2 Qe3 26. Qc2 Rb8 27. b3 Bxe4 28. Bxe4 Rxb3 29. Bg2 Rd3 30. Nc3 Bxg3+ 0-1

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.04.01"]
[Round "8"]
[White "Suarez, Osvaldo C"]
[Black "Pina, Victor"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "52"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 d5 5. e3 Nbd7 6. c4 c6 7. a3 Be7 8. cxd5 exd5 9. Bd3 Ne4 10. Bxe7 Qxe7 11. Nf1 0-0 12. Ng3 f4 13. Ne2 fxe3 14. fxe3 Rxf3 15. gxf3 Qh4+ 16. Ng3 Nxg3 17. hxg3 Qxh1+ 18. Kd2 Qxd1+ 19. Rxd1 Nf6 20. g4 h6 21. Bg6 Be6 22. Rg1 Bf7 23. g5 hxg5 24. Rxg5 Bxg6 25. Rxg6 Kf7 26. Rg5 Rh8 0-1

[Event "Mar del Plata International Open-05"]
[Site "Mar del Plata"]
[Date "1972.03.25"]
[Round "1"]
[White "Suarez, Osvaldo C"]
[Black "Ocampo Vargas, Raul"]
[Result "0-1"]
[ECO "E75"]
[PlyCount "42"]
[EventDate "1972.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 0-0 5. e4 c5 6. d5 d6 7. Be2 e6 8. Qd2 exd5 9. cxd5 Re8 10. Bd3 Nbd7 11. f4 h6 12. Bh4 b5 13. Nf3 c4 14. Bc2 b4 15. Nb5 Nxe4 16. Bxe4 Rxe4+ 17. Kf1 Qb6 18. a4 bxa3 19. Nxa3 c3 20. Qc2 cxb2 21. Re1 Ba6+ 0-1

