Daniel Altmaier 6-1,6-3 Jumpei Yamasaki 2017-04-11 12:00
Round: 25 Ground: Hardcourt outdoor
Home History
| ITF Qatar F1 | 2017/04/08 13:00 | Daniel Altmaier v Antoine Escoffier | 6-4,6-3 |
| ITF Qatar F1 | 2017/04/07 13:00 | Daniel Altmaier v Lenny Hampel | 6-3,6-3 |
| ITF Qatar F1 | 2017/04/06 12:00 | Daniel Altmaier v Markus Eriksson | 6-4,1-6,6-3 |
| ITF Qatar F1 | 2017/04/05 12:00 | Daniel Altmaier v Milos Sekulic | 6-0,6-1 |
| ITF Qatar F1 | 2017/04/04 12:00 | Daniel Altmaier v Tom Kocevar-Desman | 7-6,6-1 |
| Challenger Drummondville Qual | 2017/03/12 15:30 | Daniel Altmaier v Tim Puetz | 4-6,4-6 |
| ITF Canada F2 | 2017/03/07 19:00 | Brayden Schnur v Daniel Altmaier | 6-3,7-6 |
| ITF Switzerland F2 | 2017/02/18 10:00 | Daniel Altmaier v Tim Puetz | 7-5,7-6 |
Away History
| ITF Japan F4 | 2017/03/30 01:00 | Kaito Uesugi v Jumpei Yamasaki | 6-2,6-2 |
| ITF Japan F4 | 2017/03/28 03:00 | Yusuke Watanuki v Jumpei Yamasaki | 7-6,4-6,6-7 |
| ITF Japan F3 | 2017/03/22 04:45 | Jumpei Yamasaki v Jeamoon Lee | 6-7,3-6 |
| ITF Japan F3 | 2017/03/20 01:00 | Renta Tokuda v Jumpei Yamasaki | 3-6,6-1,3-6 |
| ITF Japan F2 | 2017/03/14 02:30 | Jumpei Yamasaki v Jeamoon Lee | 1-6,3-6 |
| ITF Japan F1 | 2017/03/07 02:40 | Jumpei Yamasaki v Gengo Kikuchi | 4-6,2-6 |
| Challenger Yokohama Qual | 2017/02/27 01:00 | Blake Mott v Jumpei Yamasaki | 6-0,6-1 |
| Challenger Yokohama Qual | 2017/02/26 02:20 | Kaito Itsusaki v Jumpei Yamasaki | 3-6,3-6 |