Tessah Andrianjafitrimo defeated Carol Zhao 6-4 6-2 in the W25 Guayaquil quarter-final on hard. The upset overturned the form book — Carol Zhao came in ranked #578, leading the head-to-head 1–0. Tessah Andrianjafitrimo claimed a first win over Carol Zhao in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-04-28 | W25 Oeiras | R32 | clay | Carol Zhao | 6-7(6) 6-4 7-5 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About