| Corey Deuel defeated John Lankswert |
2013 Derby City Classic One Pocket |
| John Lankswert defeated Rafael Martinez |
2014 Derby City Classic One Pocket |
| John Lankswert defeated Patrick Brown |
2014 Derby City Classic One Pocket |
| Markus Juva defeated John Lankswert |
2014 Derby City Classic One Pocket |
| Christopher Adams defeated John Lankswert |
2015 Derby City Classic One Pocket |
| Jeremy Jones defeated John Lankswert |
2015 Derby City Classic One Pocket |
| Alex Olinger defeated John Lankswert |
2016 Derby City Classic One Pocket |
| Pin-Yi Ko defeated John Lankswert |
2016 Derby City Classic One Pocket |
| Tim Burks defeated John Lankswert |
2017 Derby City Classic One Pocket |
| John Lankswert defeated Chris McCreary |
2017 Derby City Classic One Pocket |
| Jeromy Hanes defeated John Lankswert |
2017 Derby City Classic One Pocket |
| Bobby McGrath defeated John Lankswert |
2018 Derby City Classic One Pocket |
| John Lankswert defeated Joe Gay |
2018 Derby City Classic One Pocket |
| John Lankswert defeated Rick Coleman |
2018 Derby City Classic One Pocket |
| Bille Miller defeated John Lankswert |
2018 Derby City Classic One Pocket |
| John Lankswert defeated Steven Lagace |
2019 Derby City Classic One Pocket |
| John Lankswert defeated Brent Nyenbrink |
2019 Derby City Classic One Pocket |
| Michael Delawder defeated John Lankswert |
2019 Derby City Classic One Pocket |
| John Lankswert defeated Benjamin Archer |
2019 Derby City Classic One Pocket |
| Shannon Daulton defeated John Lankswert |
2019 Derby City Classic One Pocket |
| John Lankswert defeated Bill Collins |
2020 Derby City Classic Bank Pool |
| John Lankswert defeated Roger Geary |
2020 Derby City Classic Bank Pool |
| Matt Kosmatka defeated John Lankswert |
2020 Derby City Classic Bank Pool |
| John Lankswert defeated Mike D. Brown |
2020 Derby City Classic One Pocket |
| Mika Immonen defeated John Lankswert |
2020 Derby City Classic One Pocket |
| John Lankswert defeated Douglas Pitts |
2020 Derby City Classic One Pocket |
| John Lankswert defeated Gerald Matchin |
2020 Derby City Classic One Pocket |
| Demetrius Jelatis defeated John Lankswert |
2020 Derby City Classic One Pocket |
| Anthony Meglino defeated John Lankswert |
2022 Derby City Classic One Pocket |
| Roland Garcia defeated John Lankswert |
2022 Derby City Classic One Pocket |
| John Lankswert defeated Bill Hinton |
2022 Derby City Classic One Pocket |
| John Lankswert defeated Gothern Newport |
2022 Derby City Classic One Pocket |