Adrian Partl defeated Norbert Gombos 6-4 2-6 6-2 in the Czech Republic F2 round of 16 on clay. The upset overturned the form book — Norbert Gombos came in leading the head-to-head 4–0. Adrian Partl claimed a first win over Norbert Gombos in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-20 | Czech Republic F2 | R32 | clay | Norbert Gombos | 6-4 6-2 |
| 2012-07-23 | Czech Republic F6 | R32 | clay | Norbert Gombos | 6-2 6-2 |
| 2012-01-09 | Israel F1 | QF | hard | Norbert Gombos | 6-2 6-1 |
| 2011-07-11 | Austria F2 | R16 | clay | Norbert Gombos | 6-2 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.