Polina Novoselova defeated Stefania Rubini 4-6 7-5 7-5 in the Viserba 10K qualifying round of 16 on clay. The upset overturned the form book — Stefania Rubini came in leading the head-to-head 1–0. Polina Novoselova claimed a first win over Stefania Rubini in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-08 | Torino 10K | Q32 | clay | Stefania Rubini | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.