Ondrej Horak defeated Marcel Kamrowski 7-5 6-0 in the M15 Santo Domingo 2 round of 32 on hard. The upset overturned the form book — Marcel Kamrowski came in ranked #1188, leading the head-to-head 1–0. Ondrej Horak claimed a first win over Marcel Kamrowski in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-11-15 | M15 Santo Domingo 3 | R32 | hard | Marcel Kamrowski | 6-4 6-2 |
Averages over each player's completed matches in the selected window (28 vs 46). 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