Stadium: Court 2 Round: 25
| Challenger Kobe | 2017/11/12 04:00 | Calvin Hemery v Robert, Stephane | 6-7,7-6,1-6 |
| Challenger Kobe | 2017/11/11 03:00 | Robert, Stephane v Akira Santillan | 7-6,6-2 |
| Challenger Kobe | 2017/11/10 03:00 | Soeda, Go v Robert, Stephane | 5-7,3-6 |
| Challenger Kobe | 2017/11/09 02:00 | Robert, Stephane v Polansky, Peter | 6-4,7-5 |
| Challenger Kobe | 2017/11/07 04:00 | Robert, Stephane v Matosevic, Marinko | 6-3,6-1 |
| Shenzhen II, Chine | 2017/11/02 03:30 | Robert, Stephane v Kavcic, Blaz | 3-6,2-6 |
| Shenzhen II, Chine | 2017/10/31 03:40 | Robert, Stephane v Wu, Di | 2-6,7-6,6-1 |
| Challenger Ho Chi Minh City | 2017/10/25 09:25 | Robert, Stephane v Polansky, Peter | 5-7,7-6,4-6 |
| Challenger Kobe | 2017/11/08 02:00 | Soonwoo Kwon v Tatsuma Ito | 7-6,6-3 |
| Challenger Kobe | 2017/11/07 04:25 | Duckhee Lee v Tatsuma Ito | 2-6,1-6 |
| Ningbo, China | 2017/10/18 03:00 | Lu, Yen-Hsun v Tatsuma Ito | 6-2,6-3 |
| Ningbo, China | 2017/10/16 06:10 | Rigele Te v Tatsuma Ito | 3-6,5-7 |
| ATP Tokyo Qual | 2017/09/30 04:40 | Tatsuma Ito v Stefanos Tsitsipas | 6-4,6-7,2-6 |
| Challenger - Gwangju | 2017/09/23 01:50 | Tatsuma Ito v Bachinger, Matthias | 6-7,3-6 |
| Challenger - Gwangju | 2017/09/22 02:00 | Steven Diez v Tatsuma Ito | 2-6,4-6 |
| Challenger - Gwangju | 2017/09/20 01:30 | Klahn, Bradley v Tatsuma Ito | 5-7,6-1,3-6 |