Diana Buzean defeated Simona Iulia Matei 7-5 6-3 in the Arad 10K round of 32 on clay. The upset overturned the form book — Simona Iulia Matei came in leading the head-to-head 2–1, but Diana Buzean had been the form player, winning 5 of their last 8 on clay. Diana Buzean narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-15 | Pitesti 10K | QF | clay | Diana Buzean | 4-6 1-0 |
| 2006-05-01 | Bucharest 1 10K | R32 | clay | Simona Iulia Matei | 6-3 6-2 |
| 2005-08-22 | Bucharest 6 10K | F | clay | Simona Iulia Matei | 6-3 6-0 |