| Regional League U20 | 2020/01/31 18:00 | Karlovy Vary B U20 v Mostecti Lvi U20 | W | 0-1 |
| Regional League U20 | 2020/02/09 10:45 | Tremosna U20 v Mostecti Lvi U20 | L | 4-0 |
| Regional League U20 | 2020/01/31 18:00 | Karlovy Vary B U20 v Mostecti Lvi U20 | W | 0-1 |
| Regional League U20 | 2019/10/15 17:12 | Mostecti Lvi U20 v HC Stadion Litomerice U20 | W | 4-3 |
| Regional League U20 | 2019/10/14 14:58 | HC Draci Bilina U20 v Mostecti Lvi U20 | W | 0-4 |
| Club Friendlies (Regulation Only) | 2019/09/06 17:30 | Mostecti Lvi U20 v HC Draci Bilina U20 | W | 4-1 |
| Club Friendlies (Regulation Only) | 2019/08/27 16:00 | HC Slovan Usti nad Labem U20 v Mostecti Lvi U20 | L | 5-0 |
| Regional League U20 | 2019/03/21 16:30 | HC Spartak Zebrak U20 v Mostecti Lvi U20 | W | 1-4 |
| Regional League U20 | 2019/02/08 16:00 | HC Rokycany U20 v Mostecti Lvi U20 | L | 10-3 |
| Regional League U20 | 2020/01/31 18:00 | Karlovy Vary B U20 v Mostecti Lvi U20 | L | 0-1 |
| Regional League U20 | 2020/01/12 12:45 | HC Meteor Tremosna U20 v Karlovy Vary B U20 | L | 1-0 |
| Regional League U20 | 2019/12/15 10:20 | Karlovy Vary B U20 v HC Stadion Litomerice U20 | L | 2-8 |
| Regional League U20 | 2019/12/06 18:00 | Karlovy Vary B U20 v HC Meteor Tremosna U20 | L | 1-5 |
| Regional League U20 | 2019/10/20 17:00 | Karlovy Vary B U20 v Decin U20 | W | 9-1 |
| Regional League U20 | 2019/09/24 15:30 | Karlovy Vary B U20 v SK Kadan U20 | D | 0-0 |
| Regional League U20 | 2019/09/17 14:30 | HC Draci Bilina U20 v Karlovy Vary B U20 | W | 1-5 |
| Club Friendlies (Regulation Only) | 2019/08/09 15:30 | Tremosna U20 v Karlovy Vary B U20 | L | 5-4 |