Katharina Gerlach defeated Carolina Alves 7-6 6-1 in the W25 Lima semi-final on clay. Katharina Gerlach extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-10-30 | W25 Guayaquil | SF | clay | Katharina Gerlach | 5-7 6-4 6-4 |
| 2021-10-22 | W25 Rio do Sul | QF | clay | Carolina Alves | 7-6(2) 6-1 |
| 2021-03-26 | W25 Buenos Aires | R16 | clay | Carolina Alves | 6-4 6-1 |
| 2019-11-07 | W60 Colina | R16 | clay | Katharina Gerlach | 7-6(2) 4-6 7-5 |
Averages over each player's completed matches in the selected window (96 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