Karim Mohamed Maamoun defeated Ti Chen 7-6 2-6 7-6 in the Egypt F5 round of 16 on hard.
Maamoun K. came through in three sets.
Karim Mohamed Maamoun beat Ti Chen 7-6(6) 2-6 7-6(4). Umpiry, "Karim Mohamed Maamoun vs Ti Chen — Egypt F5 Round of 16", https://umpiry.com/match/2015-02-09/chen-vs-maamoun-egypt-f5-r16?utm_source=cite (as of 9 February 2015).