Frederik Nielsen defeated Roberto Ortega Olmedo 6-2 6-2 in the Fairfield CH qualifying round 1 on hard. The upset overturned the form book — Roberto Ortega Olmedo came in leading the head-to-head 1–0, but Frederik Nielsen had been the form player, winning 2 of their last 5 on hard. Frederik Nielsen claimed a first win over Roberto Ortega Olmedo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-20 | Spain F18 | R32 | hard | Roberto Ortega Olmedo | 6-4 1-6 7-5 |
Averages over each player's completed matches in the selected window (40 vs 135). 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