Ionela Andreea Iova defeated Diana Marcu 6-3 6-3 in the Craiova 10K round of 32 on clay. The upset overturned the form book — Diana Marcu came in leading the head-to-head 3–1, but Ionela Andreea Iova had been the form player, winning 3 of their last 7 on clay. Ionela Andreea Iova narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-22 | Bucharest 10K | R16 | clay | Ionela Andreea Iova | 6-3 1-6 7-5 |
| 2011-07-11 | Iasi 10K | R32 | clay | Diana Marcu | 6-2 6-4 |
| 2009-08-03 | Arad 10K | R32 | clay | Diana Marcu | 7-5 6-7(2) 6-3 |
| 2009-05-11 | Bucharest 10K | R32 | clay | Diana Marcu | 6-1 6-4 |