Andrea Guerrieri defeated Riccardo Balzerani in the Italy F20 qualifying round of 32 on clay. The upset overturned the form book — Riccardo Balzerani came in leading the head-to-head 1–0. Andrea Guerrieri claimed a first win over Riccardo Balzerani in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-14 | Italy F10 | QF | clay | Riccardo Balzerani | 6-0 4-6 6-2 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Guerrieri A.: 1 day rest · 2 matches, 48 games (7d). 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