Diego Schwartzman defeated Guido Andreozzi 2-6 7-6 7-6 in the San Juan CH quarter-final on clay. The upset overturned the form book — Guido Andreozzi came in leading the head-to-head 3–2. Diego Schwartzman narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-21 | Roland Garros | Q128 | clay | Diego Schwartzman | 7-5 6-2 |
| 2011-04-18 | Argentina F2 | R16 | clay | Guido Andreozzi | 6-0 2-0 |
| 2011-04-11 | Argentina F1 | SF | clay | Diego Schwartzman | 6-2 6-2 |
| 2011-04-04 | Chile F2 | QF | clay | Guido Andreozzi | 6-4 6-2 |
| 2009-09-07 | Argentina F14 | R32 | clay | Guido Andreozzi | 6-0 3-6 6-2 |
Averages over each player's completed matches in the selected window (200 vs 199). 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