Nao Hibino defeated Erika Sema 6-0 6-0 in the Tokyo qualifying round 1 on hard. The result followed the form book — Nao Hibino came in ranked #225, leading the head-to-head 2–1. Nao Hibino extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-11-23 | Toyota $75K | R32 | carpet | Nao Hibino | 6-2 4-6 6-1 |
| 2014-11-17 | Toyota 75K | R32 | carpet | Erika Sema | 6-4 6-2 |
| 2013-08-26 | Tsukuba 25K | F | hard | Nao Hibino | 6-4 7-6(2) |
Averages over each player's completed matches in the selected window (200 vs 199). 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