Anno | Vincitore | Finalista | Punteggio |
1968 | Andrés Gimeno
Fred Stolle | Roy Emerson
Rod Laver | 6–3, 4–6, 7–5, 6–1 |
1969 | Patricio Cornejo
Jaime Fillol | Roy Emerson
Frew McMillan | walkover |
1970 | Bob Carmichael
Ray Ruffels | Željko Franulović
Jan Kodeš | 7–5, 6–2, 5–7, 6–7, 6–3 |
1971 | Željko Franulović
Ilie Năstase | Patricio Cornejo
Jaime Fillol | 6–4, 6–4 |
1972 | Non disputato |
1973 | Ricardo Cano
Guillermo Vilas (1) | Patricio Cornejo
Iván Molina | 7–6, 6–3 |
1974 | Manuel Orantes
Guillermo Vilas (2) | Clark Graebner
Thomaz Koch | 6–4, 6–3 |
1975 | Paolo Bertolucci
Adriano Panatta | Jürgen Fassbender
Hans-Jürgen Pohmann | 7–6, 6–7, 6–4 |
1976 | Carlos Kirmayr
Tito Vázquez | Ricardo Cano
Belus Prajoux | 6–4, 7–5 |
1977-1 | Wojciech Fibak
Ion Țiriac (1) | Lito Álvarez
Guillermo Vilas | 7–5, 0–6, 7–6 |
1977-2 | Ion Țiriac (2)
Guillermo Vilas (3) | Ricardo Cano
Antonio Muñoz | 6–4, 6–0 |
1978 | Chris Lewis
Van Winitsky | José Luis Clerc
Belus Prajoux | 6–4, 3–6, 6–0 |
1979 | Tomáš Šmíd
Sherwood Stewart | Marcos Hocevar
João Soares | 6–1, 7–5 |
1980 | Hans Gildemeister
Andrés Gómez | Ángel Giménez
Jairo Velasco, Sr. | 6–4, 7–5 |
1981 | Marcos Hocevar
João Soares | Álvaro Fillol
Jaime Fillol | 7–6, 6–7, 6–4 |
1982 | Hans Kary
Zoltán Kuhárszky | Ángel Giménez
Manuel Orantes | 7–5, 6–2 |
1983- 1984 | Non disputato |
1985 | Martín Jaite
Christian Miniussi | Eduardo Bengoechea
Diego Pérez | 6–4, 6–3 |
1986 | Loic Courteau
Horst Skoff | Gustavo Luza
Gustavo Tiberti | 3–6, 6–4, 6–3 |
1987 | Sergio Casal (1)
Tomás Carbonell (1) | Jay Berger
Horacio de la Peña | walkover |
1988 | Carlos Costa (1)
Javier Sánchez (1) | Eduardo Bengoechea
José Luis Clerc | 6–3, 3–6, 6–3 |
1989- 1991 | Non disputato |
1992 | Torneo Challenger 1992 |
1993 | Tomás Carbonell (2)
Carlos Costa (2) | Sergio Casal
Emilio Sánchez | 6–4, 6–4 |
1994 | Sergio Casal (2)
Emilio Sánchez (2) | Tomás Carbonell
Francisco Roig | 6–3, 6–2 |
1995 | Vince Spadea
Christo van Rensburg | Jiří Novák
David Rikl | 6–3, 6–3 |
1996 | Non disputato |
1997- 2000 | Tornei Challenger 1997, 1998, 1999 e 2000 |
2001 | Lucas Arnold Ker (1)
Tomás Carbonell (3) | Mariano Hood
Sebastián Prieto | 5–7, 7–5, 7–6(5) |
2002 | Gastón Etlis
Martín Rodríguez | Simon Aspelin
Andrew Kratzmann | 3–6, 6–3, [10–4] |
2003 | Mariano Hood (1)
Sebastián Prieto (1) | Lucas Arnold Ker
David Nalbandian | 6–2, 6–2 |
2004 | Lucas Arnold Ker (2)
Mariano Hood (2) | Federico Browne
Diego Veronelli | 7–5, 6(2)–7, 6–4 |
2005 | František Čermák (1)
Leoš Friedl (1) | José Acasuso
Sebastián Prieto | 6–2, 7–5 |
2006 | František Čermák (2)
Leoš Friedl (2) | Vasilīs Mazarakīs
Boris Pašanski | 6–1, 6–2 |
2007 | Sebastián Prieto (2)
Martín García | Rubén Ramírez Hidalgo
Albert Montañés | 6–4, 6–2 |
2008 | Agustín Calleri
Luis Horna | Werner Eschauer
Peter Luczak | 6–0, 6(6)–7, [10–2] |
2009 | Marcel Granollers (1)
Alberto Martín | Nicolás Almagro
Santiago Ventura | 6–3, 5–7, [10–8] |
2010 | Sebastián Prieto (3)
Horacio Zeballos (1) | Simon Greul
Peter Luczak | 7–6(4), 6–3 |
2011 | Oliver Marach
Leonardo Mayer | Franco Ferreiro
André Sá | 7–6(6), 6–3 |
2012 | David Marrero
Fernando Verdasco | Michal Mertiňák
André Sá | 6–4, 6–4 |
2013 | Simone Bolelli (1)
Fabio Fognini (1) | Nicholas Monroe
Simon Stadler | 6–3, 6–2 |
2014 | Marcel Granollers (2)
Marc López | Pablo Cuevas
Horacio Zeballos | 7–5, 6–4 |
2015 | Jarkko Nieminen
André Sá | Pablo Andújar
Oliver Marach | 4–6, 6–4, [10–7] |
2016 | Juan Sebastián Cabal (1)
Robert Farah (1) | Íñigo Cervantes
Paolo Lorenzi | 6–3, 6–0 |
2017 | Juan Sebastián Cabal (2)
Robert Farah (2) | Santiago González
David Marrero | 6–1, 6–4 |
2018 | Andrés Molteni (1)
Horacio Zeballos (2) | Juan Sebastián Cabal
Robert Farah | 6–3, 5–7, [10–3] |
2019 | Máximo González
Horacio Zeballos (3) | Diego Schwartzman
Dominic Thiem | 6–1, 6–1 |
2020 | Marcel Granollers (3)
Horacio Zeballos (4) | Guillermo Durán
Juan Ignacio Londero | 6–4, 5–7, [18–16] |
2021 | Tomislav Brkić
Nikola Ćaćić | Ariel Behar
Gonzalo Escobar | 6–3, 7–5 |
2022 | Santiago González
Andrés Molteni (2) | Fabio Fognini
Horacio Zeballos | 6–1, 6–1 |
2023 | Simone Bolelli (2)
Fabio Fognini (2) | Nicolás Barrientos
Ariel Behar | 6–2, 6–4 |
2024 | Simone Bolelli (3)
Andrea Vavassori | Marcel Granollers
Horacio Zeballos | 6–2, 7–6(6) |