Stadium: Court 3 Round: 25 Ground: Clay
| ITF M15 Monastir | 2021/12/31 08:30 | Kazuki Nishiwaki v Renta Tokuda | 0-6,1-6 |
| ITF M15 Monastir | 2021/12/30 10:40 | Tommaso Compagnucci v Kazuki Nishiwaki | 2-6,4-6 |
| ITF M15 Monastir | 2021/12/29 13:10 | Jarno Jans v Kazuki Nishiwaki | 3-6,6-4,3-6 |
| ITF M15 Monastir | 2021/12/22 07:55 | Skander Mansouri v Kazuki Nishiwaki | 6-2,3-6,6-4 |
| ITF M15 Monastir | 2021/12/14 11:15 | Julian Cash v Kazuki Nishiwaki | 7-6,6-4 |
| ITF M15 Monastir | 2021/10/07 11:20 | Valentin Vacherot v Kazuki Nishiwaki | 6-2,6-3 |
| ITF M15 Monastir | 2021/10/05 09:35 | Robin Bertrand v Kazuki Nishiwaki | 3-6,4-6 |
| ITF M15 Monastir | 2021/09/30 08:00 | Christoph Negritu v Kazuki Nishiwaki | 6-1,6-3 |
| ITF M25 Antalya | 2022/03/08 07:00 | Umut Akkoyun v Cedric Stanke | 6-3,6-3 |
| ITF M25 Antalya | 2022/03/07 07:00 | Aziz Dadabaev v Umut Akkoyun | 3-6,0-6 |
| ITF M25 Antalya | 2022/03/06 07:00 | Ghouse Ali Faisal v Umut Akkoyun | 2-6,2-6 |
| ITF M15 Antalya | 2022/02/27 07:00 | Romain Faucon v Umut Akkoyun | 6-1,7-5 |
| ITF M15 Antalya | 2022/02/06 07:00 | Umut Akkoyun v Valentin Lapalu | 7-6,4-6,4-10 |
| ITF M15 Antalya | 2022/02/03 06:55 | Gabriele Bosio v Umut Akkoyun | 6-0,6-1 |
| ITF M15 Antalya | 2022/01/28 09:00 | Umut Akkoyun v Antonio Massara | 3-6,3-6 |
| ITF M15 Antalya | 2022/01/18 07:25 | Paul Woerner v Umut Akkoyun | 7-5,6-2 |