Shayna Mcdowell defeated Arabela Fernandez Rabener 6-4 6-3 in the Amarante 10K round of 16 on hard. The upset overturned the form book — Arabela Fernandez Rabener came in leading the head-to-head 1–0, but Shayna Mcdowell had been the form player, winning 2 of their last 4 on hard. Shayna Mcdowell claimed a first win over Arabela Fernandez Rabener in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-14 | Montemor O Novo 10K | QF | hard | Arabela Fernandez Rabener | 6-4 4-1 |