Head to Head
| Island - Ligacupen | 2021/02/26 20:00 | KFG Gardabaer v Reynir Sandgerdi | W | 0-5 |
| Island - Div 3 | 2020/09/26 14:00 | KFG Gardabaer v Reynir Sandgerdi | W | 1-4 |
| Island - Div 3 | 2020/07/22 20:00 | Reynir Sandgerdi v KFG Gardabaer | W | 2-1 |
| Island - Cup | 2019/04/12 19:00 | KFG Gardabaer v Reynir Sandgerdi | W | 1-2 |
| Island - Div 3 | 2017/06/30 20:00 | KFG Gardabaer v Reynir Sandgerdi | L | 5-2 |
Home History
| Island - Div 2 | 2024/05/31 19:15 | Reynir Sandgerdi v Vikingur Olafsvik | D | 1-1 |
| Island - Div 2 | 2024/05/25 14:00 | Fjardabyggd v Reynir Sandgerdi | L | 7-3 |
| Island - Div 2 | 2024/05/18 16:30 | Reynir Sandgerdi v Volsungur | L | 0-5 |
| Island - Div 2 | 2024/05/11 16:00 | Kormakur/Hvot v Reynir Sandgerdi | W | 1-3 |
| Island - Div 2 | 2024/05/04 14:00 | Reynir Sandgerdi v Aegir Thorlakshofn | L | 0-3 |
| Island - Cup | 2024/04/05 19:15 | KH Hlidarendi v Reynir Sandgerdi | L | 5-1 |
| Island - Ligacupen B | 2024/03/07 20:30 | IH Hafnarfjordur v Reynir Sandgerdi | W | 2-4 |
| Island - Div 3 | 2023/09/16 14:00 | Reynir Sandgerdi v FC Arbaer | L | 2-3 |
Away History
| Island - Div 2 | 2024/05/31 19:15 | KFG Gardabaer v Aegir Thorlakshofn | L | 1-2 |
| Island - Div 2 | 2024/05/23 19:15 | Throttur Vogar v KFG Gardabaer | L | 1-0 |
| Island - Div 2 | 2024/05/18 14:00 | Hottur/Huginn v KFG Gardabaer | L | 3-2 |
| Island - Div 2 | 2024/05/11 14:00 | KFG Gardabaer v Haukar | L | 0-1 |
| Island - Div 2 | 2024/05/04 16:00 | KFG Gardabaer v KF Fjallabyggd | W | 2-0 |
| Island - Cup | 2024/04/13 14:00 | IBV Vestmannaeyjar v KFG Gardabaer | L | 5-1 |
| Island - Cup | 2024/04/04 20:30 | Alafoss v KFG Gardabaer | W | 0-6 |
| Island - Ligacupen B | 2024/03/22 19:00 | KFG Gardabaer v Sindri | W | 3-1 |