Kaichi Uchida 6-1,6-7,3-6 Jumpei Yamasaki 2018-03-06 02:00
Stadium: Court E Round: 25 Ground: Hardcourt outdoor
Home History
| Challenger Kyoto | 2018/02/23 02:30 | Kaichi Uchida v Jordan Thompson | 6-7,0-6 |
| Challenger Kyoto | 2018/02/22 04:10 | Soonwoo Kwon v Kaichi Uchida | 4-6,7-6,6-7 |
| Challenger San Francisco | 2018/02/07 04:50 | Jared Hiltzik v Kaichi Uchida | 7-6,4-6,6-3 |
| Challenger Burnie | 2018/01/30 01:35 | Marc Polmans v Kaichi Uchida | 4-6,6-1,6-2 |
| Challenger Burnie Qual | 2018/01/28 02:00 | Kaichi Uchida v Liam Caruana | 6-3,2-6,4-6 |
| Challenger Burnie Qual | 2018/01/27 04:45 | Kaichi Uchida v Ulises Blanch | 6-2,6-4 |
| Challenger Burnie Qual | 2018/01/26 23:00 | Kaichi Uchida v Michael Look | 6-3,6-4 |
| Challenger Newport Beach Qual | 2018/01/20 20:00 | Dennis Novikov v Kaichi Uchida | 6-1,3-6,7-6 |
Away History
| Challenger Yokohama | 2018/02/27 04:45 | Jumpei Yamasaki v Stephane Robert | 6-3,1-6,3-6 |
| Challenger Yokohama Qual | 2018/02/26 01:00 | Jumpei Yamasaki v Masamichi Imamura | 4-6,7-6,6-4 |
| Challenger Yokohama Qual | 2018/02/25 01:00 | Maverick Banes v Jumpei Yamasaki | 6-2,1-6,4-6 |
| Challenger Yokohama Qual | 2018/02/24 01:00 | Kento Takeuchi v Jumpei Yamasaki | 3-6,3-6 |
| ITF Egypt F3 | 2018/01/31 16:40 | Jumpei Yamasaki v Riccardo Bonadio | 2-6,6-7 |
| ITF Egypt F3 | 2018/01/29 08:00 | Jumpei Yamasaki v Louis Lechevretel | 6-3,6-4 |
| ITF Egypt F3 | 2018/01/28 08:00 | Jumpei Yamasaki v Ren Nakamura | 6-1,7-5 |
| ITF Egypt F2 | 2018/01/20 08:00 | Louis Lechevretel v Jumpei Yamasaki | 4-6,7-6,6-4 |