| 2017 | IM Zurabi Javakhadze |
| 2016 | IM Darwin Yang, GM Julio Sadorra, IM Zurabi Javakhadze |
| 2015 | GM Julio Sadorra |
| 2014 | GM Darwin Yang |
| 2013 | GM Valentin L Yotov |
| 2012 | GM Julio Sadorra |
| 2011 | IM Marko Zivanic, Francisco Guadalupe II |
| 2010 | GM Zviad Izoria |
| 2009 | IM Daniel Fernandez |
| 2010 | GM Zviad Izoria |
| 2009 | IM Daniel Fernandez |
| 2008 | Warren Harper |
| 2007 | GM Gilberto Hernandez |
| 2006 | Joe Bradford, GM Alejandro Ramirez |
| 2005 | IM Amon Simutowe |
| 2004 | Nick Schoonmaker |
| 2003 | GM Babakouly Annakov, IM Mark Diesen |
| 2002 | GM Babakouly Annakov, Mark Dejmek |
| 2001 | IM Mark Diesen |
| 2000 | GM Yuri Shulman |
| 1999 | IM Rade Milovanovic |
| 1998 | Eugene Curtin |
| 1997 | Miles Ardaman |
| 1996 | Igor Shtern, Omer Haldun Unalmis |
| 1995 | Igor Shtern, Selby Anderson, Mike Calogridis |
| 1994 | Joe Bradford |
| 1993 | Miles Ardaman |
| 1992 | Miles Ardaman, Joe Bradford |
| 1991 | Miles Ardaman, Eugene Curtin, John Jacobs |
| 1990 | Miles Ardaman, Eugene Curtin, Burton Carpenter |
| 1989 | Joe Bradford, Gregg Small, Jim Gallagher |
| 1988 | Joe Bradford, Igor Shtern, Robert Atlas |
| 1987 | Joe Bradford |
| 1986 | Sid Pickard |
| 1985 | Joe Bradford |
| 1984 | Joe Bradford, John Cline, Igor Shtern |
| 1983 | Ken Smith |
| 1982 | Joe Bradford |
| 1981 | Joe Bradford, John Cline, Maria Ivanka |
| 1980 | Joe Bradford |
| 1979 | Joe Bradford |
| 1978 | Jerry Milburn |
| 1977 | Jerry Milburn |
| 1976 | Ron Henley |
| 1975 | John Dunning, Ron Henley |
| 1974 | John Dunning, John Jacobs |
| 1973 | John Hall |
| 1972 | John Jacobs |
| 1971 | John Jacobs |
| 1970 | John Jacobs |
| 1969 | Steve Moffitt, Eric Bone |
| 1968 | John Hall |
| 1967 | Ken Smith |
| 1966 | Eric Bone |
| 1965 | Ken Smith, David Lees |
| 1964 | Ken Smith |
| 1963 | Eric Bone |
| 1962 | Ken Smith |
| 1961 | Ken Smith |
| 1960 | Ken Smith |
| 1959 | William A. Bills, Stephen Jones |
| 1958 | Blake Stevens |
| 1957 | John Bob Payne |
| 1956 | Ken Smith |
| 1955 | Ken Smith |
| 1954 | William A. Bills |
| 1953 | Don Thompson |
| 1952 | John Bob Payne |
| 1951 | Ken Smith |
| 1950 | C. Fred Tears |
| 1949 | J. C. Thompson |
| 1948 | J. C. Thompson |
| 1947 | J. C. Thompson |
| 1946 | J. C. Thompson |
