Bernd Karbacher defeated Jaime Oncins 7-6 6-2 in the Kitzbuhel round of 64 on clay. The upset overturned the form book — Jaime Oncins came in leading the head-to-head 1–0. Bernd Karbacher claimed a first win over Jaime Oncins in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-05-25 | Roland Garros | R128 | clay | Jaime Oncins | 6-3 2-6 7-5 4-6 6-4 |
Averages over each player's completed matches in the selected window (58 vs 9). 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