Head to Head
| Czech Extraliga U20 Cup | 2020/02/27 13:00 | Kladno U20 v Slavia Praha U20 | L | 3-2 |
| Czech Extraliga U20 Cup | 2020/01/18 11:00 | Kladno U20 v Slavia Praha U20 | L | 4-1 |
| Czech Extraliga U20 Cup | 2019/11/02 16:45 | Slavia Praha U20 v Kladno U20 | W | 5-1 |
| Club Friendlies (Regulation Only) | 2018/08/23 10:30 | Slavia Praha U20 v Kladno U20 | L | 0-3 |
| Czechia Extraliga U20 | 2018/03/16 15:00 | Kladno U20 v Slavia Praha U20 | L | 5-3 |
| Czechia Extraliga U20 | 2017/12/20 13:00 | Kladno U20 v Slavia Praha U20 | L | 5-2 |
| Club Friendlies (Regulation Only) | 2017/08/03 10:30 | Slavia Praha U20 v Kladno U20 | L | 1-3 |
| Czechia Extraliga U20 | 2017/02/17 13:44 | Kladno U20 v Slavia Praha U20 | W | 0-1 |
Home History
| Club Friendlies (Regulation Only) | 2021/08/10 10:30 | Slavia Praha U20 v Litvinov U20 | W | 1-0 |
| Club Friendlies (Regulation Only) | 2021/08/03 16:00 | Slavia Praha U20 v HC Plzen U20 | L | 1-5 |
| Club Friendlies (Regulation Only) | 2021/07/30 14:00 | BK Mlada Boleslav U20 v Slavia Praha U20 | L | 4-0 |
| Club Friendlies (Regulation Only) | 2021/07/27 12:30 | Sparta Praha U20 v Slavia Praha U20 | D | 3-3 |
| Czech JLA | 2020/10/09 15:00 | Bili Tygri Liberec U20 v Slavia Praha U20 | L | 3-2 |
| Czechia Extraliga U20 | 2020/10/03 13:00 | Slavia Praha U20 v HC Ocelari Trinec U20 | W | 4-3 |
| Czechia Extraliga U20 | 2020/10/02 15:45 | Slavia Praha U20 v HC AZ Havirov U20 | L | 1-3 |
| Czechia Extraliga U20 | 2020/09/28 10:00 | Pirati Chomutov U20 v Slavia Praha U20 | W | 2-4 |
Away History
| Club Friendlies (Regulation Only) | 2021/08/05 16:45 | Pirati Chomutov U20 v Kladno U20 | W | 3-4 |
| Club Friendlies (Regulation Only) | 2021/08/03 10:30 | Kladno U20 v Sparta Praha U20 | D | 2-2 |
| Club Friendlies (Regulation Only) | 2021/07/30 10:30 | Kladno U20 v HC Plzen U20 | W | 2-0 |
| Club Friendlies (Regulation Only) | 2021/07/27 13:30 | HC Plzen U20 v Kladno U20 | L | 4-1 |
| Czechia Extraliga U20 | 2020/10/02 14:00 | Kladno U20 v HC Plzen U20 | W | 7-4 |
| Czechia Extraliga U20 | 2020/09/26 11:00 | HC Vitkovice Steel U20 v Kladno U20 | L | 2-1 |
| Czechia Extraliga U20 | 2020/09/25 11:00 | Olomouc U20 v Kladno U20 | L | 5-2 |
| Czechia Extraliga U20 | 2020/09/19 10:00 | Kladno U20 v HC Kometa Brno U20 | L | 1-4 |