| 1. Div | 08/05/16 | Kongsvinger IL | - | KFUM Oslo | 2:0 | ||||
| 1. Div | 14/04/19 | Kongsvinger IL | - | KFUM Oslo | 0:0 | ||||
| 1. Div | 27/10/19 | KFUM Oslo | - | Kongsvinger IL | 0:1 | ||||
| Relegation | 27/11/19 | KFUM Oslo | - | Kongsvinger IL | 2:0 | ||||
| 1. Div | 23/05/22 | KFUM Oslo | - | Kongsvinger IL | 1:0 |
| 1. Div | 08/05/16 | Kongsvinger IL | - | KFUM Oslo | 2:0 | ||||
| 1. Div | 14/04/19 | Kongsvinger IL | - | KFUM Oslo | 0:0 | ||||
| 1. Div | 27/10/19 | KFUM Oslo | - | Kongsvinger IL | 0:1 | ||||
| Relegation | 27/11/19 | KFUM Oslo | - | Kongsvinger IL | 2:0 | ||||
| 1. Div | 23/05/22 | KFUM Oslo | - | Kongsvinger IL | 1:0 |
| Mathias Berg Gjerstrøm | |
| Born: | 30.06.1997 |
| Place of birth: |
Oslo, 
Norway |
| Nationality: |
Norway
|
| Height: | 182 cm |
| Weight: | 78 kg |
| Position(s): | Central Midfielder Defensive Midfielder |
| Foot: | right |