Argentine Chess Championship
Appearance
- 2006 Fernando Peralta
- 2005 Diego Flores
- 2004 Ariel Sorin
- 2003 Guillermo Soppe
- 2002 Martin Labollita
- 2001 Ruben Felgaer
- 2000 Ariel Sorin
- 1999 Pablo Ricardi
- 1998 Pablo Ricardi
- 1997 Guillermo Malbran
- 1996 Pablo Ricardi
- 1995 Pablo Ricardi
- 1994 Pablo Ricardi
- 1993 Hugo Spangenberg
- 1992 Oscar Panno
- 1991 Jorge Rubinetti
- 1990 Soppe Guillermo
- 1989 Daniel Campora
- 1988 Jorge Rubinetti
- 1987 Marcelo Tempone
- 1986 Daniel Campora
- 1985 Oscar Panno
- 1984 Gerardo Barbero
- 1983 Jorge Gomez Baillo
- 1982 Jorge Rubinetti
- 1980 Miguel Quinteros
- 1978 Jaime Emma
- 1976 Jorge Szmetan
- 1975 Miguel Najdorf
- 1974 Raul Sanguinetti
- 1973 Raul Sanguinetti
- 1972 Hector Rossetto
- 1971 Jorge Rubinetti
- 1969 Carlos Juarez
- 1968 Raul Sanguinetti
- 1967 Miguel Najdorf
- 1966 Miguel Quinteros
- 1965 Raul Sanguinetti
- 1964 Miguel Najdorf
- 1963 Raimundo Garcia
- 1962 Raul Sanguinetti
- 1961 Hector Rossetto
- 1960 Miguel Najdorf
- 1959 Bernardo Wexler
- 1958 Herman Pilnik
- 1957 Raul Sanguinetti
- 1956 Raul Sanguinetti
- 1955 Miguel Najdorf
- 1953 Oscar Panno
- 1952 Miguel Najdorf
- 1951 Miguel Najdorf
- 1950 Carlos Maderna
- 1949 Miguel Najdorf
- 1948 Julio Bolbochan
- 1947 Hector Rossetto
- 1946 Julio Bolbochan
- 1945 Herman Pilnik
- 1944 Hector Rossetto
- 1943 Juan Iliesco
- 1942 Hector Rossetto
- 1941 Carlos Guimard
- 1940 Carlos Maderna
- 1939 Luis Piazzini
- 1938 Roberto Grau
- 1937 Carlos Guimard
- 1936 Roberto Grau
- 1935 Roberto Grau
- 1934 Roberto Grau
- 1933 Luis Piazzini
- 1932 Jacobo Bolbochan
- 1931 Jacobo Bolbochan
- 1930 Isaias Pleci
- 1929 Isaias Pleci
- 1928 Roberto Grau
- 1927 Roberto Grau
- 1926 Roberto Grau
- 1925 Damian Reca
- 1924 Damian Reca
- 1923 Damian Reca
- 1922 Benito Villegas
- 1921 Damian Reca