Lavinia Tananta defeated Zi Jun Yang 6-1 6-3 in the Jakarta 10K round of 16 on hard. The result followed the form book — Lavinia Tananta came in leading the head-to-head 2–0. Lavinia Tananta extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-31 | Nonthaburi 10K | QF | hard | Lavinia Tananta | 1-6 6-2 6-2 |
| 2008-08-25 | Nonthaburi 10K | R16 | hard | Lavinia Tananta | 3-6 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.