Mariano Kestelboim defeated Luciano Emanuel Ambrogi 6-4 6-4 in the M15 Villa Maria 1 quarter-final on clay. The upset overturned the form book — Luciano Emanuel Ambrogi came in ranked #313, leading the head-to-head 1–0. Mariano Kestelboim claimed a first win over Luciano Emanuel Ambrogi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-09-30 | M25 Lujan 1 | SF | clay | Luciano Emanuel Ambrogi | 6-3 6-2 |
Averages over each player's completed matches in the selected window (78 vs 102). 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