Virag Csurgo defeated Mariana Diaz Oliva 2-6 6-4 7-5 in the Budapest I 25K round of 32 on clay. The upset overturned the form book — Mariana Diaz Oliva came in leading the head-to-head 1–0. Virag Csurgo claimed a first win over Mariana Diaz Oliva in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1996-09-23 | Bucharest 25K | SF | clay | Mariana Diaz Oliva | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.