Kim Alice Grajdek defeated Petra Januskova 6-2 6-3 in the Toronto 50K qualifying round on hard. The upset overturned the form book — Petra Januskova came in leading the head-to-head 1–0. Kim Alice Grajdek claimed a first win over Petra Januskova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-26 | Toronto $50K | Q32 | hard | Petra Januskova | 4-6 6-3 4-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.