| ITF M15 Kuching | 08/05 03:00 | 27 | Ryota Tanuma v Moerani Bouzige | 6-7,6-1,1-6 | |
| ITF M15 Kuching | 08/04 04:30 | 26 | Ryota Tanuma v Yamato Sueoka | 6-4,6-3 | |
| ITF M15 Kuching | 08/02 00:50 | 25 | Ryota Tanuma v Naufal Siddiq Kamaruzzaman | 7-5,6-0 | |
| ITF M15 Kuala Lumpur | 07/28 02:25 | 26 | Ryota Tanuma v Andre Ilagan | 7-5,6-7,3-6 | |
| ITF M15 Kuala Lumpur | 07/26 01:00 | 25 | Ryota Tanuma v Abhinav Sanjeev Shanmugam | 6-4,6-4 | |
| ITF M15 Tay Ninh | 06/10 02:00 | 27 | Ryota Tanuma v Dominik Palan | Retired | |
| ITF M15 Tay Ninh | 06/09 02:00 | 26 | Ryota Tanuma v Dhakshineswar Suresh | 7-6,6-3 | |
| ITF M15 Tay Ninh | 06/08 07:00 | 25 | Ryota Tanuma v Phuong Van Nguyen | 6-1,6-2 | |
| ITF M15 Tay Ninh | 06/04 03:00 | 28 | Nam Hoang Ly v Ryota Tanuma | 5-7,6-1,6-3 | |
| ITF M15 Tay Ninh | 06/03 05:55 | 27 | Ryota Tanuma v Tsung-Hao Huang | 6-1,6-2 | |
| ITF M15 Tay Ninh | 06/02 01:55 | 26 | Ryota Tanuma v Tu Le Khanh Duy | 6-1,6-2 | |
| ITF M15 Tay Ninh | 06/01 03:35 | 25 | Ryota Tanuma v Michael Francis Eala | 6-4,6-0 |