Virag Nemeth defeated Nika Ozegovic 6-4 6-1 in the Belgrade 25K qualifying round on clay. The upset overturned the form book — Nika Ozegovic came in leading the head-to-head 1–0, but Virag Nemeth had been the form player, winning 5 of their last 7 on clay. Virag Nemeth claimed a first win over Nika Ozegovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-03-24 | Athens 10K | SF | clay | Nika Ozegovic | 6-2 0-6 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.