| Club Friendlies (Regulation Only) | 2020/08/25 10:30 | Slavia Praha U20 v Mountfield HK U20 | L | 0-5 |
| Club Friendlies (Regulation Only) | 2020/08/18 09:45 | Mountfield HK U20 v Slavia Praha U20 | L | 10-1 |
| Club Friendlies (Regulation Only) | 2018/07/27 11:15 | Mountfield HK U20 v Slavia Praha U20 | L | 7-3 |
| Czech Republic Extraliga U20 | 2018/02/01 17:00 | Mountfield HK U20 v Slavia Praha U20 | L | 5-1 |
| Czech Republic Extraliga U20 | 2020/09/04 15:45 | Slavia Praha U20 v Pardubice U20 | L | 4-6 |
| Club Friendlies (Regulation Only) | 2020/08/27 10:30 | Slavia Praha U20 v Pirati Chomutov U20 | W | 9-1 |
| Club Friendlies (Regulation Only) | 2020/08/25 10:30 | Slavia Praha U20 v Mountfield HK U20 | L | 0-5 |
| Club Friendlies (Regulation Only) | 2020/08/18 09:45 | Mountfield HK U20 v Slavia Praha U20 | L | 10-1 |
| Club Friendlies (Regulation Only) | 2020/08/13 11:30 | Slavia Praha U20 v Sparta Praha U20 | W | 3-2 |
| Czech Extraliga U20 Cup | 2020/03/05 16:45 | Sparta Praha U20 v Slavia Praha U20 | L | 2-1 |
| Czech Extraliga U20 Cup | 2020/02/29 10:00 | Slavia Praha U20 v Litvinov U20 | W | 4-1 |
| Czech Extraliga U20 Cup | 2020/02/27 13:00 | Kladno U20 v Slavia Praha U20 | L | 3-2 |
| Club Friendlies (Regulation Only) | 2020/08/25 10:30 | Slavia Praha U20 v Mountfield HK U20 | W | 0-5 |
| Club Friendlies (Regulation Only) | 2020/08/20 10:00 | Olomouc U20 v Mountfield HK U20 | W | 0-5 |
| Club Friendlies (Regulation Only) | 2020/08/18 09:45 | Mountfield HK U20 v Slavia Praha U20 | W | 10-1 |
| Club Friendlies (Regulation Only) | 2020/08/06 09:30 | Mountfield HK U20 v Pardubice U20 | W | 4-0 |
| Club Friendlies (Regulation Only) | 2020/08/04 15:00 | Mountfield HK U20 v HC Kometa Brno U20 | W | 8-1 |
| Club Friendlies (Regulation Only) | 2020/07/31 10:00 | Mountfield HK U20 v Pardubice U20 | W | 5-4 |
| Czech Extraliga U20 Cup | 2020/03/07 11:00 | Mountfield HK U20 v Dukla Jihlava U20 | W | 5-0 |
| Czech Extraliga U20 Cup | 2020/02/29 11:00 | Mountfield HK U20 v Bili Tygri Liberec U20 | L | 1-4 |