| 6-7, 7-6, 7-5 10kura def. fredz in Bay Area January 2018, 4.5over 7 years |
| 6-1, 6-1 henrybai def. naoka1004 in Bay Area January 2018, 3.5over 7 years |
| 6-1, 6-0 pratekpujara def. Junling in Bay Area January Green 2018, 3.0over 7 years |
| 6-1, 6-3 moody def. cpg in Bay Area January Yellow 2018, 4.0over 7 years |
| 6-0, 6-3 Johnnyoguz def. dannywhite in Bay Area January 2018, 3.5over 7 years |
| 6-1, 6-4 moody def. mnchiu in Bay Area January Yellow 2018, 4.0over 7 years |
| 5-7, 6-4, 6-1 msamples def. Hiroki in Bay Area January 2018, 4.5over 7 years |
| Enzokoste added racket Yonex EZONE Ai 98 over 7 years |
| Rohitgupta added racket Babolat AeroPro Drive over 7 years |
| Default KMM def. kktnns in Bay Area January Red 2018, 4.0over 7 years |
| 6-0, 6-0 louisxu def. Junling in Bay Area January Green 2018, 3.0over 7 years |
| 6-1, 7-5 cpg def. mnchiu in Bay Area January Yellow 2018, 4.0over 7 years |
| 6-1, 6-2 ncao def. pratekpujara in Bay Area January Green 2018, 3.0over 7 years |
| 2-6, 6-1, 7-6 eliu22 def. henrybai in Bay Area January 2018, 3.5over 7 years |
| 6-3, 6-3 Rohitgupta def. alex in Bay Area January Red 2018, 4.0over 7 years |