Tin Chen defeated Christian Oliver Lee 6-4 6-4 in the Philippines F1 qualifying round of 16 on clay.
Chen T. took it in straight sets.
Tin Chen beat Christian Oliver Lee 6-4 6-4. Umpiry, "Tin Chen vs Christian Oliver Lee — Philippines F1 Qualifying Round of 16", https://umpiry.com/match/2015-10-05/chen-vs-lee-philippines-f1-q16?utm_source=cite (as of 5 October 2015).