Round: 3
| Campionatul Mondial U19 | 2023/08/03 13:30 | Islanda U19 v Japonia U19 | L | 35-28 |
| Campionatul Mondial U19 | 2023/08/02 11:30 | Egipt U19 v Japonia U19 | L | 40-32 |
| Campionatul Asiei U19 | 2022/08/31 13:00 | Japonia U19 v Arabia Saudita U19 | L | 25-26 |
| Campionatul Asiei U19 | 2022/08/23 16:00 | Japonia U19 v EAU U19 | W | 35-18 |
| Campionatul Asiei U19 | 2022/08/21 12:00 | Irak U19 v Japonia U19 | W | 22-36 |
| Campionatul Asiei U19 | 2022/08/20 14:00 | Japonia U19 v Kuweit U19 | W | 31-26 |
| Campionatul Mondial U19 | 2019/08/15 14:15 | Croatia U19 v Japonia U19 | W | 35-36 |
| Campionatul Mondial U19 | 2019/08/14 14:15 | Islanda U19 v Japonia U19 | L | 39-34 |
| Campionatul Mondial U19 | 2023/08/03 11:30 | Republica Ceha U19 v Egipt U19 | L | 22-28 |
| Campionatul Mondial U19 | 2023/08/02 13:30 | Islanda U19 v Republica Ceha U19 | W | 27-29 |
| U18 European Championship B2 | 2021/08/22 14:00 | Slovacia U19 v Republica Ceha U19 | W | 26-27 |
| U18 European Championship B2 | 2021/08/21 16:00 | Belarus U19 v Republica Ceha U19 | L | 33-31 |
| U18 European Championship B2 | 2021/08/19 16:00 | Republica Ceha U19 v Insulele Feroe U19 | L | 28-31 |
| International | 2019/04/12 16:00 | Republica Ceha U19 v Austria U19 | L | 21-29 |