Netherlands: Tweede Divisie - Relegation |
| Quarter-finals - 2nd leg | Kozakken Boys | Blauw Geel | 2:2 PEN. (0:0, 2:1, 0:0, 4:5) | details | 01.06.2024 |
| Quarter-finals - 1st leg | Blauw Geel | Kozakken Boys | 2:1 (0:1, 2:0) | details | 29.05.2024 |
Netherlands: Tweede Divisie - Main |
| 34. Round | Scheveningen | Kozakken Boys | 0:1 (0:0, 0:1) | details | 25.05.2024 |
| 33. Round | Kozakken Boys | De Treffers | 1:2 (0:1, 1:1) | details | 18.05.2024 |
| 32. Round | ADO 20 Heemskerk | Kozakken Boys | 4:2 (1:1, 3:1) | details | 11.05.2024 |
Netherlands: KNVB Beker - Main |
| 1/64-finals | Groene Ster | Kozakken Boys | 1:0 (0:0, 1:0) | details | 20.09.2023 |
World: Club Friendly - Main |
| | Kozakken Boys | GVV Unitas | 1:2 (0:0, 1:2) | details | 05.08.2023 |
| | Kozakken Boys | Baronie | 0:3 (0:1, 0:2) | details | 05.08.2023 |