Grzegorz Panfil defeated Robert Rumler 6-4 6-2 in the Poland F1 round of 16 on clay. The result followed the form book — Grzegorz Panfil came in leading the head-to-head 1–0. Grzegorz Panfil extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-16 | Poland F1 | R32 | clay | Grzegorz Panfil | 6-0 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.