| Tweede Divisie | Matches | W | D | L |  |
 |
 |
| home | 4 | 2 | - | 2 | 7 | - | - |
| away | 4 | - | - | 4 | 7 | - | - |
| overall | 8 | 2 | - | 6 | 14 | - | - |
| KNVB beker | Matches | W | D | L | |
|
|
| home | - | - | - | - | - | - | - |
| away | 1 | - | - | 1 | - | - | - |
| overall | 1 | - | - | 1 | - | - | - |
| Tweede Divisie | Home | - | Guest | |
|
|
Results |
| 22/09/18 | Koninklijke HFC | - | Kozakken Boys | - | - | - | 3:2 |
| 15/12/18 | Jong Almere City FC | - | Kozakken Boys | 3 | - | - | 2:1 |
| 23/03/19 | Kozakken Boys | - | Excelsior Maassluis | 2 | - | - | 0:2 |
| 18/05/19 | Kozakken Boys | - | Koninklijke HFC | 2 | - | - | 1:2 |
| 12/10/19 | Sparta Rotterdam (J) | - | Kozakken Boys | 2 | - | - | 1:0 |
| 23/11/19 | Kozakken Boys | - | ASWH Ido-Ambacht | 2 | - | - | 3:0 |
| 07/03/20 | Excelsior Maassluis | - | Kozakken Boys | 2 | - | - | 1:0 |
| 19/09/20 | Kozakken Boys | - | IJsselmeervogels | 1 | - | - | 4:1 |
| KNVB beker | Home | - | Guest | |
|
|
Results |
| 24/09/19 | GVVV | - | Kozakken Boys | - | - | - | 2:1 |
Netherlands