Stadium: Court 4 Round: 44
| ITF Vietnam F1 | 2017/11/04 03:00 | Yutaro Matsuzaki v Long Nguyen | 6-2,6-1 |
| ITF Thailand F6 Qual | 2017/08/12 02:30 | Hugo Pontico v Yutaro Matsuzaki | 6-2,3-6,6-1 |
| ITF Thailand F4 Qual | 2017/07/29 03:00 | Chien Hsun Lo v Yutaro Matsuzaki | 6-3,5-7,6-2 |
| ITF Hong Kong F2 Qual | 2017/06/24 03:00 | Ki Lung NG v Yutaro Matsuzaki | 6-4,6-1 |
| ITF Hong Kong F1 | 2017/06/20 07:30 | Pak Long Yeung v Yutaro Matsuzaki | 6-4,2-6,6-3 |
| ITF Singapore F3 | 2017/06/06 04:10 | Yutaro Matsuzaki v Dane Propoggia | 1-6,1-6 |
| ITF Singapore F1 | 2017/06/05 03:00 | Yutaro Matsuzaki v Olivier Cometto | 6-2,6-0 |
| ITF Singapore F1 | 2017/06/04 04:00 | Yutaro Matsuzaki v Kenneth Chua | 6-0,6-0 |
| ITF Turkey F37 | 2017/10/01 08:00 | Rimpei Kawakami v Nicholas Horton | 3-6,2-6 |
| ITF Turkey F36 | 2017/09/24 07:30 | Felipe Meligeni Rodrigues Alves v Rimpei Kawakami | 7-6,6-4 |
| ITF Turkey F36 | 2017/09/23 07:00 | Rimpei Kawakami v Noah Prehn | 6-0,6-0 |
| ITF Turkey F35 | 2017/09/21 07:30 | Renta Tokuda v Rimpei Kawakami | 6-2,6-1 |
| ITF Turkey F35 | 2017/09/19 11:30 | Gokberk Ergeneman v Rimpei Kawakami | 6-7,2-6 |
| ITF Turkey F35 | 2017/09/18 11:30 | Rimpei Kawakami v Vazha Shubladze | 6-4,6-1 |
| ITF Turkey F35 | 2017/09/17 11:00 | Jordi Walder v Rimpei Kawakami | 4-6,5-7 |
| ITF Turkey F35 | 2017/09/16 11:00 | Rimpei Kawakami v Durukan Durmus | 6-4,6-1 |