Stefania Fadabini defeated Karolina Nowak 6-3 6-1 in the Davos 10K round of 32 on clay. The upset overturned the form book — Karolina Nowak came in leading the head-to-head 2–0. Stefania Fadabini claimed a first win over Karolina Nowak in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-09-19 | Espinho 10K | R32 | clay | Karolina Nowak | 6-2 7-6(5) |
| 2010-06-14 | Lenzerheide 10K | R32 | clay | Karolina Nowak | 6-0 6-1 |