Miyu Kato defeated Nao Hibino 6-3 6-4 in the Tokyo round of 32 on hard. The upset overturned the form book — Nao Hibino came in leading the head-to-head 3–0. Miyu Kato claimed a first win over Nao Hibino in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-04 | Fukuoka $50K | QF | grass | Nao Hibino | 4-6 6-4 6-0 |
| 2014-08-25 | Tsukuba 25K | R32 | hard | Nao Hibino | 4-6 7-5 |
| 2013-08-26 | Tsukuba 25K | SF | hard | Nao Hibino | 6-0 6-4 |
Averages over each player's completed matches in the selected window (110 vs 200). 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