Maria Mateas defeated Katerina Stewart 6-4 0-6 7-6 in the W60 Charleston round of 32 on clay. The result followed the form book — Maria Mateas came in leading the head-to-head 2–1. Maria Mateas extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-03-08 | W25 Boca Raton | R32 | clay | Maria Mateas | 4-6 6-3 7-5 |
| 2019-09-30 | W60 Charleston | Q32 | clay | Maria Mateas | 6-1 3-6 10-3 |
| 2019-06-05 | W25 Bethany Beach | R32 | clay | Katerina Stewart | 1-6 6-4 3-1 |
Averages over each player's completed matches in the selected window (52 vs 2). 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