Katerina Siniakova defeated Diana Marcinkevica 6-4 6-4 in the Zawada near Opole 25K semi-final on carpet. The result followed the form book — Katerina Siniakova came in ranked #35, leading the head-to-head 1–0. Katerina Siniakova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-06-17 | Lenzerheide 25K | R32 | clay | Katerina Siniakova | 7-6(3) 6-3 |
Averages over each player's completed matches in the selected window (200 vs 65). 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