Pol Martin Tiffon defeated Gonzalo Lama 6-1 6-3 in the Coquimbo CH round of 16 on clay. The upset overturned the form book — Gonzalo Lama came in leading the head-to-head 1–0. Pol Martin Tiffon claimed a first win over Gonzalo Lama in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-06 | M25 Guayaquil 1 | QF | clay | Gonzalo Lama | 6-2 6-1 |
Averages over each player's completed matches in the selected window (200 vs 113). 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