Yannick Hanfmann defeated Facundo Diaz Acosta 7-5 6-3 in the Santiago round of 32 on clay. The result followed the form book — Yannick Hanfmann came in ranked #55, leading the head-to-head 3–0, defending last year's round of 32. Yannick Hanfmann extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-04-03 | Houston | Q2 | clay | Yannick Hanfmann | 7-5 6-2 |
| 2023-01-16 | Australian Open | Q2 | hard | Yannick Hanfmann | 6-7 6-3 7-5 |
| 2023-01-11 | Australian Open | Q64 | hard | Yannick Hanfmann | 6-7(2) 6-3 7-5 |
Averages over each player's completed matches in the selected window (85 vs 75). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Hanfmann Y.: 2 days rest · 2 matches, 38 games (7d) · Diaz Acosta F.: 16 days rest. Higher means fresher. 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 clay field, opponent-adjusted over 52 weeks). About