| John F Smith defeated David M Smith |
2013 Derby City Classic One Pocket |
| John Clayton defeated David M Smith |
2016 Derby City Classic One Pocket |
| David M Smith defeated Ronald Sidwell |
2016 Derby City Classic One Pocket |
| Ernest Antonini defeated David M Smith |
2016 Derby City Classic One Pocket |
| Tomoo Takano defeated David M Smith |
2017 Derby City Classic One Pocket |
| David M Smith defeated John Conrath |
2017 Derby City Classic One Pocket |
| Alex Olinger defeated David M Smith |
2017 Derby City Classic One Pocket |
| Eirik Riisnaes defeated David M Smith |
2018 Derby City Classic One Pocket |
| Charles Mora defeated David M Smith |
2018 Derby City Classic One Pocket |
| Peter Lau defeated David M Smith |
2023 Derby City Classic One Pocket |