Kentaro Masuda defeated Michael Roberts 3-6 6-2 6-2 in the Chinese Taipei Masters 3 round of 32 on hard. The upset overturned the form book — Michael Roberts came in leading the head-to-head 1–0. Kentaro Masuda claimed a first win over Michael Roberts in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-08-10 | Chinese Taipei Masters 1 | R16 | hard | Michael Roberts | 6-3 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.