Renta Tokuda defeated Ti Chen 3-6 6-3 6-2 in the Indonesia F7 qualifying round on hard. The upset overturned the form book — Ti Chen came in leading the head-to-head 1–0. Renta Tokuda claimed a first win over Ti Chen in two meetings, levelling the head-to-head at 1–1.
Tokuda R. came through in three sets.
Renta Tokuda beat Ti Chen 3-6 6-3 6-2. Umpiry, "Renta Tokuda vs Ti Chen — Indonesia F7 Qualifying Round", https://umpiry.com/match/2017-11-20/chen-vs-tokuda-indonesia-f7-qf?utm_source=cite (as of 20 November 2017).