| ITF M25 Kigali | 10/05 13:30 | - | Marcin Andrzejczak vs Caheer Warik | View |
| ITF M15 Szczawno | 09/03 09:00 | - | Jasza Szajrych v Marcin Andrzejczak | 6-1,3-6,6-2 | |
| Polish National Championships | 07/18 14:37 | - | Karol Filar v Marcin Andrzejczak | 6-1,6-1 | |
| ITF M15 Grodzisk Mazowiecki | 09/29 08:00 | 44 | Pepijn Bastiaansen v Marcin Andrzejczak | 6-2,6-3 | |
| ITF M15 Szczawno | 08/25 13:00 | 62 | Vyacheslav Ovchinnikov v Marcin Andrzejczak | 6-3,3-6,10-8 | |
| ITF M15 Bielsko Biala | 08/12 10:00 | 54 | Marcin Andrzejczak v Maciej Matuszczyk | 7-5,6-7,7-10 | |
| ITF M15 Lodz | 07/10 10:55 | 25 | Marcin Andrzejczak v Kacper Zuk | 2-6,2-6 |