| Challenger FIBA 3x3 | 2018/06/03 12:30 | Riga 3x3 v Ljubljana East 3x3 | W | 22-12 |
| Challenger FIBA 3x3 | 2018/06/02 16:25 | Riga 3x3 v Aachen 3x3 | W | 22-11 |
| Challenger FIBA 3x3 | 2018/06/02 12:55 | Riga 3x3 v Roma Leonis 3x3 | W | 21-12 |
| Challenger FIBA 3x3 | 2018/05/19 14:10 | Riga 3x3 v Humpolec 3x3 | L | 20-21 |
| Challenger FIBA 3x3 | 2018/05/19 11:10 | Novi Sad 3x3 v Riga 3x3 | W | 14-17 |
| Challenger FIBA 3x3 | 2018/05/18 18:00 | Riga 3x3 v Split 3x3 | L | 16-20 |
| Challenger FIBA 3x3 | 2018/04/22 10:43 | Moskwa Inanomo 3x3 v Riga 3x3 | W | 12-21 |
| Challenger FIBA 3x3 | 2018/04/22 09:40 | Split 3x3 v Riga 3x3 | W | 17-21 |
| Challenger FIBA 3x3 | 2018/06/03 13:00 | Ralja 3x3 v Hague 3x3 | W | 19-13 |
| Challenger FIBA 3x3 | 2018/06/02 16:50 | Amsterdam Inoxdeals 3x3 v Ralja 3x3 | W | 15-21 |
| Challenger FIBA 3x3 | 2018/06/02 15:00 | Ralja 3x3 v Antwerp 3x3 | W | 21-15 |