Zheng Nan Huang defeated Cuihaozhe Guo 6-2 3-6 15-13 in the M15 Shenzhen qualifying round of 64 on hard.
Huang Z. came through in three sets.
Zheng Nan Huang beat Cuihaozhe Guo 6-2 3-6 15-13. Umpiry, "Zheng Nan Huang vs Cuihaozhe Guo — M15 Shenzhen Qualifying Round of 64", https://umpiry.com/match/2026-10-18/guo-vs-huang-m15-shenzhen-q64?utm_source=cite (as of 18 October 2026).