
Jaume Munar defeated Federico Delbonis 6-1 7-6 in the Cincinnati Masters qualifying round 1 on hard. The upset overturned the form book — Federico Delbonis came in leading the head-to-head 3–1, defending last year's round of 32. Jaume Munar narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-04-11 | Monte Carlo Masters | R64 | clay | Federico Delbonis | 6-4 3-6 6-4 |
| 2021-03-08 | Santiago | R32 | clay | Federico Delbonis | 6-4 6-7 6-4 |
| 2019-02-11 | Buenos Aires | R32 | clay | Jaume Munar | 6-2 2-6 6-1 |
| 2019-02-04 | Cordoba | QF | clay | Federico Delbonis | 7-5 6-4 |
Averages over each player's completed matches in the selected window (200 vs 170). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About