Rodolfo Rake defeated Patricio Arquez 5-7 6-0 6-2 in the Argentina F5 round of 16 on clay. The upset overturned the form book — Patricio Arquez came in leading the head-to-head 1–0. Rodolfo Rake claimed a first win over Patricio Arquez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-09-20 | Bolivia F1 | R16 | clay | Patricio Arquez | 3-6 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.