Stadium: Court 4 Round: 25 Ground: Clay
| Challenger - Calgary | 2020/02/25 01:30 | Filip Peliwo v Jumpei Yamasaki | 6-1,7-5 |
| ITF - M25 Nonthaburi | 2020/02/05 02:25 | Chien Hsun Lo v Jumpei Yamasaki | 7-6,7-5 |
| ITF - M25 Nonthaburi | 2020/01/29 09:00 | Adam Pavlasek v Jumpei Yamasaki | 6-3,6-3 |
| ITF - M15 Hong Kong | 2020/01/09 03:25 | Jumpei Yamasaki v Kasidit Samrej | 3-6,4-6 |
| ITF - M15 Hong Kong | 2020/01/08 08:00 | Jumpei Yamasaki v Wai Yu Kai | 6-2,6-1 |
| Australian Open - Wild Card | 2019/12/04 03:35 | Jumpei Yamasaki v Tatsuma Ito | 2-6,2-6 |
| Australian Open - Wild Card | 2019/12/03 03:00 | Jumpei Yamasaki v Rhett Purcell | 4-6,7-5,6-3 |
| ITF - M15 Nonthaburi | 2019/11/27 04:50 | Jumpei Yamasaki v Benjamin Pietri | 4-6,6-3,2-6 |
| ITF - M15 Cairo | 2021/01/19 09:35 | Maxence Beauge v Yurii Dzhavakian | 4-6,7-6,6-10 |
| ITF - M15 Cairo | 2021/01/18 08:00 | Charles Tzicas v Yurii Dzhavakian | 5-7,4-6 |
| ITF - M15 Cairo | 2021/01/17 09:00 | Sherif Makhlouf v Yurii Dzhavakian | 2-6,3-6 |
| ITF - M15 Cairo | 2021/01/13 11:00 | Yurii Dzhavakian v Fabrizio Ornago | 1-6,3-6 |
| ITF - M15 Cairo | 2021/01/11 12:00 | Andrey Chepelev v Yurii Dzhavakian | 1-6,4-6 |
| ITF - M15 Cairo | 2021/01/11 09:00 | Paul Valsecchi v Yurii Dzhavakian | 3-6,3-6 |
| ITF - M15 Cairo | 2021/01/10 07:00 | Tushar Madan v Yurii Dzhavakian | 2-6,2-6 |
| ITF - M15 Cairo | 2021/01/06 12:05 | Yurii Dzhavakian v Simone Roncalli | 4-6,3-6 |