Tomas Jirousek defeated Maciej Rajski 7-5 4-6 7-5 in the M15 Bratislava 1 quarter-final on clay. The upset overturned the form book — Maciej Rajski came in leading the head-to-head 1–0. Tomas Jirousek claimed a first win over Maciej Rajski in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-08-06 | M15 Novi Sad 2 | R32 | clay | Maciej Rajski | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.