Marek Semjan defeated Roman Jebavy 6-2 6-3 in the Czech Republic F1 round of 16 on clay. The upset overturned the form book — Roman Jebavy came in leading the head-to-head 2–0. Marek Semjan claimed a first win over Roman Jebavy in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-10-15 | Qatar F4 | SF | hard | Roman Jebavy | 6-4 7-6(6) |
| 2007-05-28 | Czech Rep F4 | R32 | clay | Roman Jebavy | 6-1 2-0 |
Averages over each player's completed matches in the selected window (51 vs 29). 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