Matias Oneille defeated Felipe Parada 6-4 2-6 6-4 in the Argentina F8 round of 32 on clay. The upset overturned the form book — Felipe Parada came in leading the head-to-head 2–0. Matias Oneille claimed a first win over Felipe Parada in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-11-18 | Uruguay F2 | R16 | clay | Felipe Parada | 6-4 6-4 |
| 2002-09-30 | Chile F4 | R16 | clay | Felipe Parada | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.