Adam Chadaj advanced when Kamil Capkovic retired 2-1 in the Czech Republic F1 round of 32. Adam Chadaj extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-19 | Poland F4 | R32 | clay | Kamil Capkovic | 6-4 6-1 |
| 2011-03-14 | Portugal F3 | SF | hard | Adam Chadaj | 7-6(5) 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.