| Cseh Extraliga Kupa - U20 | 2020/02/20 17:00 | Dukla Jihlava - U20 v Mountfield HK - U20 | L | 6-5 |
| Cseh Extraliga Kupa - U20 | 2019/12/07 11:00 | Dukla Jihlava - U20 v Mountfield HK - U20 | W | 1-3 |
| Cseh Extraliga - U20 | 2018/01/22 16:30 | Mountfield HK - U20 v Dukla Jihlava - U20 | W | 5-2 |
| Cseh Extraliga - U20 | 2017/10/26 15:00 | Dukla Jihlava - U20 v Mountfield HK - U20 | L | 2-0 |
| Cseh Extraliga - U20 | 2016/11/10 16:45 | Mountfield HK - U20 v Dukla Jihlava - U20 | D | 2-2 |
| Cseh Extraliga Kupa - U20 | 2020/02/29 11:00 | Mountfield HK - U20 v Bili Tygri Liberec - U20 | L | 1-4 |
| Cseh Extraliga Kupa - U20 | 2020/02/27 16:30 | Olomouc - U20 v Mountfield HK - U20 | W | 0-2 |
| Cseh Extraliga Kupa - U20 | 2020/02/20 17:00 | Dukla Jihlava - U20 v Mountfield HK - U20 | L | 6-5 |
| Cseh Extraliga Kupa - U20 | 2020/02/15 11:00 | Mountfield HK - U20 v HC Ocelari Trinec - U20 | W | 1-0 |
| Cseh Extraliga Kupa - U20 | 2020/02/13 15:00 | Bili Tygri Liberec - U20 v Mountfield HK - U20 | W | 3-4 |
| Cseh Extraliga Kupa - U20 | 2020/02/01 11:00 | Mountfield HK - U20 v Olomouc - U20 | L | 2-5 |
| Cseh Extraliga Kupa - U20 | 2020/01/24 15:59 | Mountfield HK - U20 v Ceske Budejovice - U20 | D | 3-3 |
| Cseh Extraliga Kupa - U20 | 2020/01/18 11:00 | HC Ocelari Trinec - U20 v Mountfield HK - U20 | D | 2-2 |
| Cseh Extraliga Kupa - U20 | 2020/02/27 15:00 | Bili Tygri Liberec - U20 v Dukla Jihlava - U20 | L | 4-1 |
| Cseh Extraliga Kupa - U20 | 2020/02/20 17:00 | Dukla Jihlava - U20 v Mountfield HK - U20 | W | 6-5 |
| Cseh Extraliga Kupa - U20 | 2020/02/13 17:00 | HC Ocelari Trinec - U20 v Dukla Jihlava - U20 | W | 2-3 |
| Cseh Extraliga Kupa - U20 | 2020/01/31 17:00 | Dukla Jihlava - U20 v Bili Tygri Liberec - U20 | W | 5-2 |
| Cseh Extraliga Kupa - U20 | 2020/01/25 11:00 | Dukla Jihlava - U20 v Pirati Chomutov - U20 | W | 2-1 |
| Cseh Extraliga Kupa - U20 | 2020/01/24 17:00 | Dukla Jihlava - U20 v Litvinov - U20 | L | 2-3 |
| Cseh Extraliga Kupa - U20 | 2020/01/18 11:00 | Olomouc - U20 v Dukla Jihlava - U20 | L | 3-2 |
| Cseh Extraliga Kupa - U20 | 2020/01/17 14:00 | PSG Zlin - U20 v Dukla Jihlava - U20 | L | 8-2 |