stadio: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/10/31 11:00 | Yuichiro Inui v Ha Minh Duc Vu | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2021/10/28 08:00 | Yuichiro Inui v Marco Miceli | 6-7,3-6 |
| ITF M15 Sharm El Sheikh | 2021/10/27 11:25 | Yuichiro Inui v Leonid Sheyngezikht | 4-6,6-4,6-2 |
| ITF M15 Cairo | 2021/08/03 09:15 | Yuichiro Inui v Samuele Pieri | 1-6,0-6 |
| ITF M15 Cairo | 2021/08/02 12:30 | Yuichiro Inui v Sergis Kyratzis | 6-1,6-3 |
| ITF M15 Cairo | 2021/07/25 09:30 | Lautaro Agustin Falabella v Yuichiro Inui | 6-3,6-1 |
| ITF M15 Cairo | 2021/07/21 10:10 | Felipe Derdoy v Yuichiro Inui | 7-6,6-2 |
| ITF M15 Cairo | 2021/07/20 08:00 | Yuichiro Inui v Sherif Makhlouf | 4-6,6-3,7-10 |
| ITF M15 Sharm El Sheikh | 2021/10/31 09:30 | Jakub Kroslak v Abdalla Genidy | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2021/10/10 10:30 | Yuttana Charoenphon v Jakub Kroslak | 6-4,6-3 |
| ITF M15 Sharm El Sheikh | 2021/10/06 08:00 | S D Prajwal Dev v Jakub Kroslak | 6-1,2-6,6-2 |
| ITF M15 Sharm El Sheikh | 2021/10/05 09:35 | Krittin Koaykul v Jakub Kroslak | 1-6,2-6 |
| ITF M15 Sharm El Sheikh | 2021/10/04 09:00 | Jakub Kroslak v Adam Bronka | 6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2021/10/03 09:00 | Ali Zaghloul v Jakub Kroslak | 2-6,2-6 |
| ITF M25 Ricany | 2021/08/29 10:30 | Adam Kozler v Jakub Kroslak | 7-6,6-1 |
| ITF M15 Bratislava | 2021/08/24 08:00 | Jiri Barnat v Jakub Kroslak | 6-3,7-5 |