| Result | Tournament |
|---|---|
| Harry Chaggaris defeated Tyler Styer | 2016 Derby City Classic One Pocket |
| Sky Woodward defeated Harry Chaggaris | 2016 Derby City Classic One Pocket |
| Harry Chaggaris defeated Mike Nikolayev | 2016 Derby City Classic One Pocket |
| Robert Frost defeated Harry Chaggaris | 2016 Derby City Classic One Pocket |
| Harry Chaggaris defeated Rob Hart | 2016 Derby City Classic Bank Pool |
| Shannon Daulton defeated Harry Chaggaris | 2016 Derby City Classic Bank Pool |
| Anthony Meglino defeated Harry Chaggaris | 2016 Derby City Classic Bank Pool |
| Harry Chaggaris defeated Chris Fisher | 2016 Derby City Classic 9-Ball |
| Harry Chaggaris defeated James Adams | 2016 Derby City Classic 9-Ball |
| Jonny Martinez defeated Harry Chaggaris | 2016 Derby City Classic 9-Ball |
| Justin Kluznik defeated Harry Chaggaris | 2016 Canadian Championships 10-Ball |
| Dany Normandin defeated Harry Chaggaris | 2016 Canadian Championships 10-Ball |
| Jason Thomas defeated Harry Chaggaris | 2012 Canadian Championships 8-Ball |
| Jason Klatt defeated Harry Chaggaris | 2012 Canadian Championships 8-Ball |
| Chris Lee defeated Harry Chaggaris | 2011 404 Tour 9-Ball |
| Jason Weinhold defeated Harry Chaggaris | 2011 404 Tour 9-Ball |
| Harry Chaggaris defeated Terry Gulliver | 2004 Canadian Championships 9-Ball |
| Harry Chaggaris defeated Kevin Osborne | 2004 Canadian Championships 9-Ball |
| Harry Chaggaris defeated Jeff White | 2004 Canadian Championships 9-Ball |
| Al Logan defeated Harry Chaggaris | 2004 Canadian Championships 9-Ball |
| Harry Chaggaris defeated Martin Daigle | 2004 Canadian Championships 9-Ball |
| Luc Salvas defeated Harry Chaggaris | 2004 Canadian Championships 9-Ball |