Stadium: Court 4 Round: 25 Ground: Clay
| Challenger Maia | 2019/11/21 13:35 | Andrea Vavassori v Maxime Hamou | 6-2,7-6 |
| Challenger Maia | 2019/11/20 16:15 | Carlos Taberner v Maxime Hamou | 4-6,5-7 |
| Challenger Ortisei | 2019/11/12 10:40 | Maxime Hamou v Aldin Setkic | 6-7,7-6,6-7 |
| Challenger Brest | 2019/10/22 08:00 | Matteo Viola v Maxime Hamou | 6-4,6-3 |
| Challenger Brest | 2019/10/21 09:00 | Maxime Hamou v Evan Furness | 3-6,7-6,7-6 |
| Challenger Santo Domingo | 2019/10/08 17:00 | Mario Vilella Martinez v Maxime Hamou | 6-2,6-1 |
| Challenger Campinas | 2019/10/03 19:30 | Diego Hidalgo v Maxime Hamou | 7-6,4-6,6-3 |
| Challenger Campinas | 2019/10/02 23:40 | Maxime Hamou v Thiago Monteiro | 7-5,4-6,6-1 |
| Challenger Kobe | 2019/11/05 03:40 | Shinji Hazawa v Hiroki Moriya | 6-7,4-6 |
| Challenger Kobe | 2019/11/04 06:30 | Ren Nakamura v Shinji Hazawa | 6-7,0-6 |
| Challenger Yokkaichi | 2019/08/08 08:10 | Shinji Hazawa v Tatsuma Ito | 0-6,3-6 |
| Challenger Yokkaichi | 2019/08/07 05:15 | Renta Tokuda v Shinji Hazawa | 6-4,6-7,0-6 |
| Challenger Yokkaichi | 2019/08/05 03:40 | Shinji Hazawa v Thomas Fancutt | 6-4,6-1 |
| ITF M25 Kunshan | 2019/07/05 01:30 | Jonathan Mridha v Shinji Hazawa | 4-6,6-1,6-4 |
| ITF M25 Kunshan | 2019/07/04 03:50 | Bingyu Yu v Shinji Hazawa | 1-6,1-6 |
| ITF M25 Kunshan | 2019/07/02 09:35 | Garrett Johns v Shinji Hazawa | 6-7,1-6 |