Takuto Niki defeated Toshihide Matsui 4-6 7-6 6-3 in the Taipei CH round of 32 on hard. The upset overturned the form book — Toshihide Matsui came in leading the head-to-head 1–0, defending last year's round of 16, but Takuto Niki had been the form player, winning 2 of their last 7 on hard. Takuto Niki claimed a first win over Toshihide Matsui in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-08 | Japan F6 | SF | hard | Toshihide Matsui | 6-3 6-2 |
Averages over each player's completed matches in the selected window (200 vs 76). 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