Karin Knapp defeated Marina Shamayko 6-1 6-4 in the Pomezia 10K round of 32 on clay. Karin Knapp extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-01-31 | Rabat 25K | QF | clay | Karin Knapp | 6-4 6-7(2) 6-4 |
| 2004-11-01 | RomeCanottieri 10K | R32 | clay | Marina Shamayko | 7-5 1-6 6-3 |
Averages over each player's completed matches in the selected window (154 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