Diego Moyano defeated Oliver Marach 7-5 6-1 in the Chile F2 qualifying round on clay. The upset overturned the form book — Oliver Marach came in leading the head-to-head 1–0. Diego Moyano claimed a first win over Oliver Marach in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-01-17 | Egypt 1 Masters 1 | R16 | clay | Oliver Marach | 2-6 6-4 6-3 |
Averages over each player's completed matches in the selected window (1 vs 44). 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. Small sample — read as indicative. About