Diana Buzean advanced when Simona Iulia Matei retired 4-6 1-0 in the Pitesti 10K qualifying round. Diana Buzean narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-07-28 | Arad 10K | R32 | clay | Diana Buzean | 7-5 6-3 |
| 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 |