Diego Schwartzman defeated Federico Delbonis 6-4 7-6 in the Rio de Janeiro round of 16 on clay. The result followed the form book — Diego Schwartzman came in leading the head-to-head 4–2, defending last year's round of 16. Diego Schwartzman extended the head-to-head to 5–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-02-10 | Buenos Aires | R16 | clay | Diego Schwartzman | 6-3 4-6 6-2 |
| 2018-08-27 | US Open | R128 | hard | Diego Schwartzman | 6-2 7-6(6) 6-2 |
| 2018-02-19 | Rio de Janeiro | R16 | clay | Diego Schwartzman | 6-2 6-3 |
| 2016-04-25 | Istanbul | SF | clay | Diego Schwartzman | 6-7(5) 6-3 6-2 |
| 2016-02-22 | Sao Paulo | R16 | clay | Federico Delbonis | 3-6 6-4 6-2 |
| 2015-02-16 | Rio de Janeiro | R32 | clay | Federico Delbonis | 6-7(8) 7-6(6) 2-1 RET |
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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About