| Location | # | Winner(s) | Score |
| 1972 | Victoria | 84 | Peter Biyiasas | 6.5-0.5 |
| 1973 | Victoria | 64 | Duncan Suttles | 5.0-1.0 |
| 1974 | Victoria | 41 | Brian McLaren | 5.5-0.5 |
| 1975 | Vancouver | 84 | Robert Chow, Elod Macskasy, Duncan Suttles, Jonathan Berry | 5.0-1.0 |
| 1976 | | | | |
| 1977 | Vancouver | 52 | Peter Biyiasas, Gordon Taylor, Paul Leblanc | 5.0-1.0 |
| 1978 | Victoria | 40+ | Jeff Reeve | 5.5-0.5 |
| 1979 | Vancouver | 31 | Gordon Taylor, Ross Cameron | 5.0-1.0 |
| 1980 | Vancouver | 40 | Bob Zuk | 5.0-1.0 |
| 1981 | Not held | | | |
| 1982 | Vancouver | 22 | Paul Brown | 5.0-1.0 |
| 1983 | Victoria1 | 58 | Ray Fasano | 5.0-1.0 |
| 1984 | Victoria | 30 | Dan Scoones | 6.0-0.0 |
| 1985 | Victoria2 | 50 | Jonathan Berry | 5.0-1.0 |
| 1986 | Victoria | 35 | Harry Moore, Gary Basanta, Lionel Joyner | 4.5-1.5 |
| 1987 | Vancouver3 | 48 | Gary Basanta | 5.5-0.5 |
| 1988 | Victoria4 | 40 | Leon Piasetski | 5.0-1.0 |
| 1989 | Victoria | 31 | Dan Scoones | 5.5-0.5 |
| 1990 | Victoria5 | 27 | Jonathan Berry | 6.0-0.0 |
| 1991 | Victoria | 28 | Dan Scoones | 5.0-1.0 |
| 1992 | Victoria | 30 | Harry Moore | 5.5-0.5 |
| 1993 | Victoria | 42 | Ed Seedhouse, Ian Martinovsky | 5.0-1.0 |
| 1994 | Victoria | 30 | Saif Kanani, Howard Wu, Gerhard Neufahrt | 5.0-1.0 |
| 1995 | Victoria | 29 | Francisco Cabanas, Dave Herder | 5.0-1.0 |
| 1996 | Victoria | 21 | Gary Basanta, Harry Moore | 5.0-1.0 |
| 1997 | Victoria | 29 | Harry Moore | 5.0-1.0 |
| 1998 | Victoria | 24 | Jim Ferguson, Harry Moore | 5.0-1.0 |
| 1999 | Victoria | 33 | Dan Scoones, Jim Ferguson, Harry Moore | 5.0-1.0 |
| 2000 | Victoria | 19 | Gerhard Neufahrt | 5.0-1.0 |
| 2001 | Victoria | 21 | Paul Leblanc, Howard Wu, Dan Scoones, Harry Moore | 4.5-1.5 |
| 2002 | Victoria | 34 | Jack Yoos | 5.0-1.0 |
| 2003 | Victoria | 31 | Harry Moore | 5.0-1.0 |
| 2004 | Victoria | 25 | Dan Scoones | 5.0-1.0 |
| 2005 | Victoria | 17 | Bindi Cheng | 5.0-1.0 |
| 2006 | Langley | 41 | Brian McLaren | 5.5-0.5 |
| 2007 | Langley | 44 | Vicente Lee Jr. | 5.5-0.5 |
| 2008 | Langley | 40 | Brian McLaren | 5.5-0.5 |
| 2009 | Langley | 39 | Sean McLaren and Daniel E. Salcedo | 5.0-1.0 |
| 2010 | Langley | 44 | Ian Mackay | 5.5-0.5 |
| 2011 | Langley | 43 | Alfred Pechisker | 5.5-0.5 |
| 2012 | Langley | 60 | Yifei Han | 5.5-0.5 |
| 2013 | Langley | 55 | Leon Piasetski | 5.0-1.0 |
| 2014 | Langley | 46 | Bindi Cheng | 5.5-0.5 |
| 2015 | Langley | 53 | Tanraj Sohal | 5.5-0.5 |
| 2016 | Langley | 61 | Kevin Gentes | 5.5-0.5 |
| 2017 | Langley | 62 | John Doknjas | 5.5-0.5 |
| 2018 | Langley | 70 | Raymond Kaufman, Brian McLaren | 5.5-0.5 |
| 2019 | Langley | 82 | Davaa-Ochir Nyamdorj | 6.0-0.0 |
| 2022 | Langley | 106 | John Doknjas, Brian McLaren | 5.5-0.5 |
| 2023 | Langley | 88 | Jorge Nunez Asencio | 5.0-1.0 |
| 2024 | Langley | 139 | John Doknjas | 5.5-0.5 |