| Result | Tournament |
|---|---|
| Cody Booth defeated Richard Guittar | 2024 Derby City Classic One Pocket |
| Evan Lunda defeated Richard Guittar | 2024 Derby City Classic One Pocket |
| Suad Kantarevic defeated Richard Guittar | 2023 Derby City Classic One Pocket |
| Tony Lovejoy defeated Richard Guittar | 2023 Derby City Classic One Pocket |
| Blaine Barcus defeated Richard Guittar | 2023 Derby City Classic Bank Pool |
| Ben Jones defeated Richard Guittar | 2023 Derby City Classic Bank Pool |
| Tony Angelovski defeated Richard Guittar | 2022 Derby City Classic One Pocket |
| Ben Jones defeated Richard Guittar | 2022 Derby City Classic One Pocket |
| Steve Martin defeated Richard Guittar | 2022 Derby City Classic Bank Pool |
| Alvin Carroll defeated Richard Guittar | 2022 Derby City Classic Bank Pool |
| Ed Culhane defeated Richard Guittar | 2020 Derby City Classic One Pocket |
| Kirill Rutman defeated Richard Guittar | 2020 Derby City Classic One Pocket |
| Maksim Dudanets defeated Richard Guittar | 2020 Derby City Classic Bank Pool |
| Tyler Styer defeated Richard Guittar | 2020 Derby City Classic Bank Pool |
| Ron Hoag defeated Richard Guittar | 2019 Derby City Classic One Pocket |
| Danny Martin defeated Richard Guittar | 2019 Derby City Classic One Pocket |
| Terry Schmitt defeated Richard Guittar | 2019 Derby City Classic Bank Pool |
| Terry R Johnson defeated Richard Guittar | 2019 Derby City Classic Bank Pool |
| J.D. Dolan defeated Richard Guittar | 2018 Derby City Classic One Pocket |
| Joshua Oneal defeated Richard Guittar | 2018 Derby City Classic One Pocket |
| Jeremy Jones defeated Richard Guittar | 2018 Derby City Classic Bank Pool |
| Eric Sullivan defeated Richard Guittar | 2018 Derby City Classic Bank Pool |
| Shannon Daulton defeated Richard Guittar | 2017 Derby City Classic One Pocket |
| Louis DeMarco defeated Richard Guittar | 2017 Derby City Classic One Pocket |
| Richard Guittar defeated Julie Miszuk | 2017 Derby City Classic Bank Pool |
| Alex Olinger defeated Richard Guittar | 2017 Derby City Classic Bank Pool |
| Joseph Myers defeated Richard Guittar | 2017 Derby City Classic Bank Pool |
| Bryon Burton defeated Richard Guittar | 2016 Derby City Classic Bank Pool |
| Jordan Jenquin defeated Richard Guittar | 2016 Derby City Classic Bank Pool |
| Nelson Weimer defeated Richard Guittar | 2015 Derby City Classic Bank Pool |
| Dave Krenzel defeated Richard Guittar | 2015 Derby City Classic Bank Pool |
| Stanley Burleson defeated Richard Guittar | 2013 Derby City Classic Bank Pool |
| Dana Perry defeated Richard Guittar | 2013 Derby City Classic Bank Pool |
| Jose Parica defeated Richard Guittar | 2012 Derby City Classic Bank Pool |
| Carl Harmon defeated Richard Guittar | 2012 Derby City Classic Bank Pool |