| FIBA 3x3 U23 Nations League | 2019/06/16 13:55 | Japan 3x3 U23 v Mongolia 3x3 U23 | W | 21-18 |
| FIBA 3x3 U23 Nations League | 2019/06/15 12:30 | Japan 3x3 U23 v Mongolia 3x3 U23 | W | 21-20 |
| FIBA 3x3 U23 Nations League | 2019/06/16 15:06 | Japan 3x3 U23 v Belarus 3X3 U23 | L | 15-19 |
| FIBA 3x3 U23 Nations League | 2019/06/16 13:55 | Japan 3x3 U23 v Mongolia 3x3 U23 | W | 21-18 |
| FIBA 3x3 U23 Nations League | 2019/06/16 10:30 | Belarus 3X3 U23 v Japan 3x3 U23 | W | 20-21 |
| FIBA 3x3 U23 Nations League | 2019/06/16 09:00 | China 3x3 U23 v Japan 3x3 U23 | W | 8-20 |
| FIBA 3x3 U23 Nations League | 2019/06/15 14:00 | Japan 3x3 U23 v Russia 3x3 U23 | L | 16-21 |
| FIBA 3x3 U23 Nations League | 2019/06/15 12:30 | Japan 3x3 U23 v Mongolia 3x3 U23 | W | 21-20 |
| FIBA 3x3 U23 Nations League | 2019/06/15 09:20 | Belarus 3X3 U23 v Japan 3x3 U23 | W | 18-20 |
| FIBA 3x3 U23 Nations League | 2019/06/15 08:00 | Russia 3x3 U23 v Japan 3x3 U23 | W | 16-21 |
| FIBA 3x3 U23 World Cup | 2019/10/05 07:19 | South Korea 3x3 U23 v Mongolia 3x3 U23 | W | 18-20 |
| FIBA 3x3 U23 World Cup | 2019/10/05 04:59 | Lithuania 3x3 U23 v Mongolia 3x3 U23 | W | 19-21 |
| FIBA 3x3 U23 World Cup | 2019/10/03 08:30 | Mongolia 3x3 U23 v Serbia 3x3 U23 | L | 18-21 |
| FIBA 3x3 U23 Nations League | 2019/06/16 13:55 | Japan 3x3 U23 v Mongolia 3x3 U23 | L | 21-18 |
| FIBA 3x3 U23 Nations League | 2019/06/16 12:30 | Russia 3x3 U23 v Mongolia 3x3 U23 | L | 21-12 |
| FIBA 3x3 U23 Nations League | 2019/06/16 11:10 | Mongolia 3x3 U23 v Thailand 3x3 U23 | W | 20-19 |
| FIBA 3x3 U23 Nations League | 2019/06/15 12:30 | Japan 3x3 U23 v Mongolia 3x3 U23 | L | 21-20 |
| FIBA 3x3 U23 Nations League | 2019/06/15 11:20 | China 3x3 U23 v Mongolia 3x3 U23 | L | 18-15 |