Oscar Otte defeated Antal Van Der Duim 7-6 6-1 in the France F6 qualifying round on hard. Oscar Otte extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-02-27 | France F4 | R16 | hard | Oscar Otte | 7-5 6-2 |
| 2011-01-31 | Germany F4 | R32 | carpet | Antal Van Der Duim | 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.