| Czech Extraliga U20 Cup | 2019/12/03 15:00 | HC Kometa Brno U20 v Mountfield HK U20 | W | 2-5 |
| Czech Republic Extraliga U20 | 2018/03/28 16:15 | Mountfield HK U20 v HC Kometa Brno U20 | L | 2-5 |
| Czech Republic Extraliga U20 | 2018/02/22 16:00 | Mountfield HK U20 v HC Kometa Brno U20 | W | 7-1 |