Guilherme Clezar defeated Hernan Casanova 1-6 6-3 6-3 in the Buenos Aires qualifying round 1 on clay. The result followed the form book — Guilherme Clezar came in leading the head-to-head 1–0. Guilherme Clezar extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-03-01 | Buenos Aires | Q1 | clay | Guilherme Clezar | 1-6 6-3 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (7 vs 194). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Casanova H.: 3 days rest · 3 matches, 62 games (7d). Higher means fresher. About