| Finn SM-Liiga - U20 | 2024/03/23 11:00 | Kookoo - U20 v Jokerit - U20 | L | 4-2 |
| Finn SM-Liiga - U20 | 2024/03/21 12:00 | Jokerit - U20 v Kookoo - U20 | W | 4-3 |
| Finn SM-Liiga - U20 | 2024/03/19 15:00 | Kookoo - U20 v Jokerit - U20 | L | 5-2 |
| Finn SM-Liiga - U20 | 2023/11/03 17:00 | Jokerit - U20 v Kookoo - U20 | L | 1-4 |
| Finn SM-Liiga - U20 | 2023/02/24 17:00 | Jokerit - U20 v Kookoo - U20 | W | 6-3 |
| Finn SM-Liiga - U20 | 2022/12/17 10:00 | Kookoo - U20 v Jokerit - U20 | W | 3-4 |
| Finn SM-Liiga - U20 | 2021/11/05 16:00 | Jokerit - U20 v Kookoo - U20 | W | 7-2 |
| Finn SM-Liiga - U20 | 2020/10/07 15:00 | Jokerit - U20 v Kookoo - U20 | W | 11-0 |
| Finn SM-Liiga - U20 | 2024/03/23 11:00 | Kookoo - U20 v Jokerit - U20 | L | 4-2 |
| Finn SM-Liiga - U20 | 2024/03/21 12:00 | Jokerit - U20 v Kookoo - U20 | W | 4-3 |
| Finn SM-Liiga - U20 | 2024/03/19 15:00 | Kookoo - U20 v Jokerit - U20 | L | 5-2 |
| Finn SM-Liiga - U20 | 2024/03/16 13:30 | Jokerit - U20 v KalPa - U20 | W | 4-1 |
| Finn SM-Liiga - U20 | 2024/02/14 17:00 | Jokerit - U20 v HIFK - U20 | D | 1-1 |
| Finn SM-Liiga - U20 | 2024/01/07 14:00 | HC Assat U20 v Jokerit - U20 | L | 3-1 |
| Finn SM-Liiga - U20 | 2023/12/10 16:00 | Jokerit - U20 v K-Espoo Ch - U20 | L | 1-2 |
| Finn SM-Liiga - U20 | 2023/12/02 11:00 | Ilves - U20 v Jokerit - U20 | D | 1-1 |
| Finn SM-Liiga - U20 | 2024/03/23 11:00 | Kookoo - U20 v Jokerit - U20 | W | 4-2 |
| Finn SM-Liiga - U20 | 2024/03/21 12:00 | Jokerit - U20 v Kookoo - U20 | L | 4-3 |
| Finn SM-Liiga - U20 | 2024/03/19 15:00 | Kookoo - U20 v Jokerit - U20 | W | 5-2 |
| Finn SM-Liiga - U20 | 2024/02/24 10:30 | JYP Akatemia - U20 v Kookoo - U20 | W | 3-4 |
| Finn SM-Liiga - U20 | 2024/01/06 13:30 | JYP Akatemia - U20 v Kookoo - U20 | L | 4-0 |
| Finn SM-Liiga - U20 | 2024/01/05 16:30 | HPK - U20 v Kookoo - U20 | W | 3-5 |
| Finn SM-Liiga - U20 | 2023/12/09 10:30 | Kärpät - U20 v Kookoo - U20 | W | 3-6 |
| Finn SM-Liiga - U20 | 2023/12/08 12:40 | RoKi - U20 v Kookoo - U20 | W | 2-6 |