Head to Head
| World Championship | 2018/09/14 15:00 | Japan v Slovenia | L | 1-3 |
| World League Group 2 | 2017/06/25 06:10 | Slovenia v Japan | L | 3-0 |
| World League Group 2 | 2017/06/10 10:10 | Japan v Slovenia | W | 3-2 |
| World Championship | 2018/09/14 15:00 | Japan v Slovenia | L | 1-3 |
| World League Group 2 | 2017/06/25 06:10 | Slovenia v Japan | L | 3-0 |
| World League Group 2 | 2017/06/10 10:10 | Japan v Slovenia | W | 3-2 |