| Club Friendlies (Regulation Only) | 2021/08/24 16:00 | Mostecti LVI v HC Decin | L | 10-4 |
| Club Friendlies (Regulation Only) | 2020/08/27 16:00 | Mostecti LVI v HC Decin | L | 8-3 |
| Club Friendlies (Regulation Only) | 2020/08/20 17:00 | HC Decin v Mostecti LVI | L | 4-8 |
| Czech Republic 2 Liga | 2020/02/15 14:00 | HC Decin v Mostecti LVI | W | 7-5 |
| Czech Republic 2 Liga | 2019/11/30 17:00 | HC Decin v Mostecti LVI | L | 6-7 |
| Czech Republic 2 Liga | 2019/10/26 15:30 | Mostecti LVI v HC Decin | W | 2-3 |
| Czech Republic 2 Liga | 2019/10/09 16:00 | HC Decin v Mostecti LVI | L | 2-3 |
| Club Friendlies (Regulation Only) | 2019/08/22 16:00 | Mostecti LVI v HC Decin | W | 4-8 |
| Club Friendlies (Regulation Only) | 2021/08/31 16:00 | Pirati Chomutov v HC Decin | L | 10-3 |
| Club Friendlies (Regulation Only) | 2021/08/24 16:00 | Mostecti LVI v HC Decin | L | 10-4 |
| Club Friendlies (Regulation Only) | 2021/08/19 16:00 | HC Decin v Pirati Chomutov | W | 3-2 |
| Club Friendlies (Regulation Only) | 2021/08/17 16:00 | HC Draci Bilina v HC Decin | L | 5-3 |
| Club Friendlies (Regulation Only) | 2020/09/03 16:00 | HC Vlci Jablonec nad Nisou v HC Decin | L | 8-2 |
| Club Friendlies (Regulation Only) | 2020/09/01 15:58 | HC Decin v HC Draci Bilina | W | 4-1 |
| Club Friendlies (Regulation Only) | 2020/08/27 16:00 | Mostecti LVI v HC Decin | L | 8-3 |
| Club Friendlies (Regulation Only) | 2020/08/20 17:00 | HC Decin v Mostecti LVI | L | 4-8 |
| Club Friendlies (Regulation Only) | 2021/08/26 16:00 | Mostecti LVI v Letnany | W | 3-2 |
| Club Friendlies (Regulation Only) | 2021/08/24 16:00 | Mostecti LVI v HC Decin | W | 10-4 |
| Club Friendlies (Regulation Only) | 2021/08/18 16:00 | Mostecti LVI v SK Kadan | W | 4-3 |
| Club Friendlies (Regulation Only) | 2021/08/06 15:53 | HC Kobra Praha v Mostecti LVI | L | 3-1 |
| Club Friendlies (Regulation Only) | 2021/08/03 16:00 | Mostecti LVI v HC Slovan Usti nad Labem | L | 2-4 |
| Club Friendlies (Regulation Only) | 2021/07/29 16:00 | HC Banik Sokolov v Mostecti LVI | L | 4-0 |
| Club Friendlies (Regulation Only) | 2020/09/08 16:00 | HC Stadion Litomerice v Mostecti LVI | L | 5-1 |
| Club Friendlies (Regulation Only) | 2020/09/01 15:59 | HC Stadion Cheb v Mostecti LVI | L | 5-4 |