Chantal Skamlova defeated Natalija Kostic 6-1 6-1 in the Antalya 10K semi-final on hard. The upset overturned the form book — Natalija Kostic came in leading the head-to-head 1–0. Chantal Skamlova claimed a first win over Natalija Kostic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-12-03 | Antalya 10K | R16 | clay | Natalija Kostic | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.