Lavinia Tananta defeated Mari Tanaka 6-1 6-0 in the Tarakan 10K round of 16 on hard. The upset overturned the form book — Mari Tanaka came in leading the head-to-head 1–0. Lavinia Tananta claimed a first win over Mari Tanaka in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-25 | Fergana 25K | R16 | hard | Mari Tanaka | 6-2 6-4 |
Averages over each player's completed matches in the selected window (5 vs 3). 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