Stadium: Court 12 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Hong Kong | 2019/01/02 08:05 | Zsombor Piros v Jumpei Yamasaki | 6-7,5-7 |
| ITF M25 Hong Kong | 2019/01/01 02:00 | Jumpei Yamasaki v Runhao Hua | 6-2,6-0 |
| ITF M25 Hong Kong | 2018/12/31 02:00 | Jumpei Yamasaki v Alester Magalit | 6-2,6-1 |
| ITF Hong Kong F3 | 2018/12/26 02:00 | Denis Yevseyev v Jumpei Yamasaki | 6-3,7-5 |
| ITF Hong Kong F3 | 2018/12/25 02:00 | Jumpei Yamasaki v Ryota Tanuma | 4-6,7-6,6-4 |
| ITF USA F35 | 2018/12/05 19:30 | Felix Corwin v Jumpei Yamasaki | 6-4,3-6,6-4 |
| ITF USA F35 | 2018/12/03 17:25 | Rana-Roop Singh Bhullar v Jumpei Yamasaki | 3-6,3-6 |
| ITF USA F34 | 2018/11/28 16:00 | Alexis Gautier v Jumpei Yamasaki | 6-3,6-2 |
| ITF M25 Hong Kong | 2019/01/02 06:35 | Chien Hsun Lo v Alen Avidzba | 0-6,4-6 |
| Challenger Andria | 2018/11/18 11:50 | Illya Marchenko v Alen Avidzba | 5-7,6-4,6-4 |
| Challenger Knoxville | 2018/11/04 21:15 | Alen Avidzba v Alejandro Gomez | 6-7,4-6 |
| Challenger Charlottesville | 2018/10/28 15:40 | Tommy Paul v Alen Avidzba | 7-6,6-2 |
| Challenger Charlottesville | 2018/10/27 16:15 | Alen Avidzba v Yshai Oliel | 6-2,6-4 |
| Challenger Las Vegas | 2018/10/20 22:00 | Lloyd Glasspool v Alen Avidzba | 7-5,6-3 |
| Challenger Tashkent | 2018/10/08 09:50 | Alen Avidzba v Aleksandr Nedovyesov | 3-6,0-6 |
| ITF France F18 | 2018/09/21 10:30 | Alen Avidzba v Yannick Mertens | 1-6,0-6 |