| Lengyel IV Liga | 05/25 09:00 | - | MKS Piaseczno v Wilga Garwolin | D | 1-1 | |
| Lengyel IV Liga | 05/18 11:00 | - | KS Raszyn v MKS Piaseczno | W | 0-4 | |
| Lengyel IV Liga | 05/02 11:00 | - | MKS Piaseczno v CK Troszyn | L | 2-3 | |
| Lengyel IV Liga | 09/08 17:48 | - | Sokol Serock v MKS Piaseczno | W | 1-3 | |
| Lengyel IV Liga | 08/05 09:00 | - | Marcovia Marki v MKS Piaseczno | W | 2-3 | |
| Lengyel IV Liga | 05/17 14:30 | - | Escola Varsovia Warszawa v MKS Piaseczno | W | 2-4 | |
| Lengyel IV Liga | 04/29 11:05 | - | MKS Piaseczno v MZKS Narew Ostroleka | W | 3-0 | |
| Lengyel IV Liga | 06/25 15:00 | - | Mlawianka Mlawa v MKS Piaseczno | L | 3-1 | |
| Lengyel IV Liga | 06/22 16:00 | - | MKS Piaseczno v Mlawianka Mlawa | D | 2-2 | |
| Lengyel IV Liga | 04/14 15:00 | - | MKS Piaseczno v Pogon Siedlce II | W | 1-0 | |
| Lengyel IV Liga | 05/22 09:00 | - | Drukarz Warszawa v MKS Piaseczno | W | 0-2 | |
| Lengyel IV Liga | 05/16 09:00 | - | MKS Piaseczno v LKS Mazur Karczew | W | 3-1 |