David Poljak defeated Robin Stanek 6-3 6-4 in the M15 Opava 1 semi-final on carpet. The upset overturned the form book — Robin Stanek came in leading the head-to-head 2–1. David Poljak narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-10-17 | M15 Olomouc 1 | R16 | carpet | Robin Stanek | 7-5 3-6 7-6(3) |
| 2017-10-30 | Czech Republic F8 | R32 | carpet | Robin Stanek | 6-7(6) 6-4 6-4 |
| 2016-06-27 | Czech Republic F4 | R32 | clay | David Poljak | 6-1 2-0 |
Averages over each player's completed matches in the selected window (199 vs 74). 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