| Result | Tournament |
|---|---|
| Jonathan Gauvreau defeated Edward Cirasella | 2023 Canadian Championship 9-Ball |
| Jonathan Gauvreau defeated Jean-guy Belliveau | 2023 Canadian Championship 9-Ball |
| Jonathan Gauvreau defeated Marc Godin | 2023 Canadian Championship 9-Ball |
| Alain Martel defeated Jonathan Gauvreau | 2023 Canadian Championship 9-Ball |
| Jonathan Gauvreau defeated Rob Sakell | 2023 Canadian Championship 10-Ball |
| Harold Rousseau defeated Jonathan Gauvreau | 2023 Canadian Championship 10-Ball |
| Jonathan Gauvreau defeated Michel Vézina | 2023 Canadian Championship 10-Ball |
| Tommy Cayer defeated Jonathan Gauvreau | 2023 Canadian Championship 10-Ball |
| Alain Martel defeated Jonathan Gauvreau | 2019 Falcon Cues Quebec Tour 10-Ball |
| Jonathan Gauvreau defeated Claude Brunet | 2019 Falcon Cues Quebec Tour 10-Ball |
| Pierre Cote defeated Jonathan Gauvreau | 2019 Falcon Cues Quebec Tour 10-Ball |
| Berry McLean defeated Jonathan Gauvreau | 2017 Canadian Championships 9-Ball |
| Jonathan Gauvreau defeated Jason Ross | 2017 Canadian Championships 9-Ball |
| Jonathan Gauvreau defeated Reid Virtue | 2017 Canadian Championships 9-Ball |
| Justin Kluznik defeated Jonathan Gauvreau | 2017 Canadian Championships 9-Ball |