Petr Nouza defeated Robin Stanek 5-7 6-2 6-4 in the Prague CH qualifying round 2 on clay. The upset overturned the form book — Robin Stanek came in leading the head-to-head 2–0, defending last year's round of 32. Petr Nouza claimed a first win over Robin Stanek in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-14 | Czech Republic F1 | R16 | clay | Robin Stanek | 7-5 6-3 |
| 2016-11-28 | Czech Republic F11 | R32 | hard | Robin Stanek | 6-4 6-2 |
Averages over each player's completed matches in the selected window (144 vs 83). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About