Yuquan Jin defeated Olaf Pieczkowski 6-2 6-7 7-6 in the M15 Sharm ElSheikh 7 round of 16 on hard.
Jin Y. came through in three sets.
Yuquan Jin beat Olaf Pieczkowski 6-2 6-7(2) 7-6(3). Umpiry, "Yuquan Jin vs Olaf Pieczkowski — M15 Sharm ElSheikh 7 Round of 16", https://umpiry.com/match/2024-03-14/jin-vs-pieczkowski-m15-sharm-elsheikh-7-r16?utm_source=cite (as of 14 March 2024).