Lucie Kriegsmannova defeated Tereza Martincova 6-1 5-7 6-2 in the Prague 10K round of 32 on clay. The upset overturned the form book — Tereza Martincova came in leading the head-to-head 2–0. Lucie Kriegsmannova claimed a first win over Tereza Martincova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-11 | Jablonec Nad Nisou 10K | R16 | clay | Tereza Martincova | 6-1 6-0 |
| 2011-08-15 | Piestany 10K | R16 | clay | Tereza Martincova | 7-6(2) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.