Matias Riva defeated Lautaro Agustin Falabella 4-6 7-6 14-12 in the M15 Buenos Aires 4 q64 on clay. The result followed the form book — Matias Riva came in leading the head-to-head 1–0. Matias Riva extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-10-21 | M15 Junin 1 | Q32 | clay | Matias Riva | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.