| 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) | 2019/08/13 16:00 | HC Decin v Mostecti LVI | L | 7-10 |
| Czech Republic 2 Liga | 2019/01/16 17:00 | Mostecti LVI v HC Decin | W | 4-9 |
| Czech Republic 2 Liga | 2020/03/09 17:00 | HC Risuty v HC Decin | L | 4-3 |
| Czech Republic 2 Liga | 2020/03/07 18:00 | HC Decin v HC Risuty | W | 6-3 |
| Czech Republic 2 Liga | 2020/02/22 17:00 | HC Decin v HC Trutnov | W | 6-3 |
| Czech Republic 2 Liga | 2020/02/19 17:00 | HC Vlci Jablonec nad Nisou v HC Decin | W | 3-5 |
| Czech Republic 2 Liga | 2020/02/15 14:00 | HC Decin v Mostecti LVI | W | 7-5 |
| Czech Republic 2 Liga | 2020/02/12 17:00 | Nova Paka v HC Decin | W | 2-3 |
| Czech Republic 2 Liga | 2020/02/08 17:00 | HC Decin v HC Rodos Dvur Kralove | L | 0-3 |
| Czech Republic 2 Liga | 2020/01/29 16:58 | HC Stadion Vrchlabi v HC Decin | L | 10-3 |
| Club Friendlies (Regulation Only) | 2020/08/13 16:00 | Mostecti LVI v HC Kobra Praha | W | 2-1 |
| Club Friendlies (Regulation Only) | 2020/08/07 16:00 | HC Kobra Praha v Mostecti LVI | W | 4-5 |
| Club Friendlies (Regulation Only) | 2020/08/06 16:00 | Mostecti LVI v HC Slovan Usti nad Labem | W | 5-1 |
| Czech Republic 2 Liga | 2020/03/11 17:00 | Mostecti LVI v HC Trutnov | D | 0-0 |
| Czech Republic 2 Liga | 2020/03/09 17:00 | HC Trutnov v Mostecti LVI | W | 3-6 |
| Czech Republic 2 Liga | 2020/03/07 16:30 | Mostecti LVI v HC Trutnov | W | 3-0 |
| Czech Republic 2 Liga | 2020/02/15 14:00 | HC Decin v Mostecti LVI | L | 7-5 |
| Czech Republic 2 Liga | 2020/02/08 17:00 | HC Trutnov v Mostecti LVI | L | 4-3 |