Xinxin Yao defeated Unknown Player 7-5 6-2 in the W35 Tianjin 2 round of 32 on hard. Xinxin Yao extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-11 | W15 Maanshan 9 | QF | hard | Unknown Player | 6-4 1-6 6-3 |
| 2023-06-16 | W15 Tianjin 1 | QF | hard | Xinxin Yao | 3-6 7-6(8) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.