Takuto Niki defeated Masato Shiga 6-1 6-1 in the Yokohama CH round of 32 on hard. The result followed the form book — Takuto Niki came in leading the head-to-head 3–2. Takuto Niki extended the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-04-03 | Japan F5 | QF | hard | Masato Shiga | 6-2 0-6 6-4 |
| 2014-08-18 | Chinese Taipei F1 | R16 | hard | Takuto Niki | 6-1 6-0 |
| 2014-03-31 | Japan F4 | F | hard | Masato Shiga | 3-6 7-6(4) 6-3 |
| 2013-06-10 | Japan F5 | R16 | clay | Takuto Niki | 7-6(3) 6-2 |
| 2013-03-25 | Japan F3 | R16 | hard | Takuto Niki | 6-2 7-6(5) |
Averages over each player's completed matches in the selected window (132 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