Head to Head
| Norway Cup | 2019/05/01 16:00 | Ørn Horten v Pors Grenland | L | 0-2 |
| Norway Division 3 Group 3 | 2018/09/01 14:00 | Pors Grenland v Ørn Horten | D | 1-1 |
| Norway Division 3 Group 3 | 2018/05/12 14:00 | Ørn Horten v Pors Grenland | D | 1-1 |
| Norway Division 2 Group 4 | 2016/10/22 11:00 | Ørn Horten v Pors Grenland | L | 1-3 |
| Norway Division 2 Group 4 | 2016/07/02 14:00 | Pors Grenland v Ørn Horten | L | 3-1 |
| Norway Division 2 Group 1 | 2014/08/30 14:00 | Pors Grenland v Ørn Horten | L | 3-0 |
| Norway Division 2 Group 1 | 2014/05/18 14:00 | Ørn Horten v Pors Grenland | L | 1-3 |
Home History
| Norway Division 3 Group 2 | 2021/09/20 17:00 | Mjondalen 2 v Ørn Horten | W | 0-2 |
| Norway Division 3 Group 2 | 2021/09/11 14:00 | Ørn Horten v Halsen IF | W | 5-1 |
| Norway Division 3 Group 2 | 2021/09/03 16:00 | Åssiden v Ørn Horten | W | 0-4 |
| Norway Division 3 Group 2 | 2021/08/30 16:00 | Ørn Horten v Sarpsborg 2 | L | 2-4 |
| Norway Division 3 Group 2 | 2021/08/22 12:00 | Strømsgodset 2 v Ørn Horten | W | 1-4 |
| Norway Division 3 Group 2 | 2021/08/14 12:00 | Ørn Horten v Flint | D | 1-1 |
| Norway Division 3 Group 2 | 2021/08/09 17:00 | Fredrikstad 2 v Ørn Horten | W | 0-3 |
| Norway Cup | 2021/07/25 14:00 | Ørn Horten v Ullensaker/Kisa | L | 1-2 |
Away History
| Norway Division 3 Group 2 | 2021/09/16 17:00 | Pors Grenland v Fredrikstad 2 | W | 5-0 |
| Norway Division 3 Group 2 | 2021/09/11 14:00 | Honefoss v Pors Grenland | L | 4-0 |
| Norway Division 3 Group 2 | 2021/09/04 14:00 | Pors Grenland v Follo | D | 1-1 |
| Norway Division 3 Group 2 | 2021/08/30 16:00 | Pors Grenland v Strømsgodset 2 | W | 4-1 |
| Norway Division 3 Group 2 | 2021/08/21 13:00 | Oppsal v Pors Grenland | L | 2-1 |
| Norway Division 3 Group 2 | 2021/08/15 14:00 | Pors Grenland v Eik Tønsberg | D | 1-1 |
| Norway Division 3 Group 2 | 2021/08/07 12:00 | Åssiden v Pors Grenland | W | 0-8 |
| Norway Cup | 2021/07/25 16:00 | Pors Grenland v Sandefjord | L | 1-4 |