Tiziana Rossini defeated Paola Ueno Dalmonico 7-6 6-1 in the W15 Sao Paulo 2 round of 32 on clay. The upset overturned the form book — Paola Ueno Dalmonico came in leading the head-to-head 1–0. Tiziana Rossini claimed a first win over Paola Ueno Dalmonico in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-05-03 | W15 Curitiba 1 | Q16 | clay | Paola Ueno Dalmonico | 6-4 2-6 10-7 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.