
Facundo Diaz Acosta defeated Yannick Hanfmann 6-1 7-6 in the Villa Maria CH quarter-final on clay. The upset overturned the form book — Yannick Hanfmann came in ranked #56, leading the head-to-head 3–0. Facundo Diaz Acosta claimed a first win over Yannick Hanfmann in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-24 | Santiago | R32 | clay | Yannick Hanfmann | 7-5 6-3 |
| 2023-04-03 | Houston | Q2 | clay | Yannick Hanfmann | 7-5 6-2 |
| 2023-01-16 | Australian Open | Q2 | hard | Yannick Hanfmann | 6-7(2) 6-3 7-5 |
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 clay field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Diaz Acosta F.: 1 day rest · 5 matches, 131 games (7d) · Hanfmann Y.: 9 days rest · 2 matches (14d). Higher means fresher. About