Kwan Yau Ng defeated Si Qi Liu 6-4 7-6 in the W15 Nonthaburi 2 qualifying round of 32 on hard.
Yau Ng K. took it in straight sets.
Kwan Yau Ng beat Si Qi Liu 6-4 7-6(5). Umpiry, "Kwan Yau Ng vs Si Qi Liu — W15 Nonthaburi 2 Qualifying Round of 32", https://umpiry.com/match/2019-12-02/liu-vs-ng-w15-nonthaburi-2-q32?utm_source=cite (as of 2 December 2019).