| ITF W100 Oeiras | 04/24 09:00 | 25 | [293] Maja Chwalinska v Lucrezia Stefanini [159] | 1-6,5-7 | |
| ITF W100 Oeiras | 04/23 10:55 | 54 | [239] Andreea Mitu v Maja Chwalinska [293] | 3-6,5-7 | |
| ITF W100 Oeiras | 04/22 15:35 | 54 | Ana Filipa Santos v Maja Chwalinska | 3-6,3-6 | |
| ITF W35 Terrassa | 03/27 10:50 | 26 | [468] Nahia Berecoechea v Maja Chwalinska [296] | Retired | |
| ITF W35 Terrassa | 03/26 10:00 | 25 | [296] Maja Chwalinska v Carlota Martinez Cirez [261] | Retired | |
| ITF W35 Alaminos-Larnaca | 03/22 08:00 | 27 | [195] Carole Monnet v Maja Chwalinska [296] | 6-2,6-4 | |
| ITF W35 Alaminos-Larnaca | 03/21 07:00 | 26 | [480] Jennifer Ruggeri v Maja Chwalinska [296] | 3-6,2-6 | |
| ITF W35 Alaminos-Larnaca | 03/19 14:40 | 25 | [296] Maja Chwalinska v Lucija Ciric Bagaric [207] | 4-6,7-5,6-4 | |
| ITF W75 Ricany | 03/11 14:30 | 54 | [235] Ipek Oz v Maja Chwalinska [292] | 1-6,6-4,6-1 | |
| ITF W75 Ricany | 03/10 14:40 | 54 | Victoria Bervid v Maja Chwalinska | 4-6,0-6 | |
| ITF W75 Trnava | 03/04 18:35 | 54 | [292] Maja Chwalinska v Tatiana Prozorova [245] | 5-7,4-6 | |
| ITF W75 Altenkirchen | 02/15 12:50 | 26 | [177] Sinja Kraus v Maja Chwalinska [290] | 7-6,4-6,6-3 | |
| ITF W75 Altenkirchen | 02/14 12:00 | 25 | Maja Chwalinska v Angelina Wirges | 6-3,6-0 | |
| ITF W75 Grenoble | 02/09 14:50 | 27 | [249] Aliona Falei v Maja Chwalinska [297] | Retired | |
| ITF W75 Grenoble | 02/08 13:15 | 26 | [297] Maja Chwalinska v Alice Robbe [224] | 7-5,6-4 | |
| ITF W75 Grenoble | 02/07 15:05 | 25 | [297] Maja Chwalinska v Audrey Albie [397] | 7-6,6-7,6-4 | |
| ITF W75 Porto | 01/28 11:00 | 29 | [164] Jessica Bouzas Maneiro v Maja Chwalinska [352] | 3-6,6-0,6-4 | |
| ITF W75 Porto | 01/27 13:30 | 28 | [200] Sinja Kraus v Maja Chwalinska [352] | 7-6,4-6,3-6 | |
| ITF W75 Porto | 01/26 11:30 | 27 | [352] Maja Chwalinska v Veronika Erjavec [192] | 6-1,6-1 | |
| ITF W75 Porto | 01/25 12:55 | 26 | [126] Lucrezia Stefanini v Maja Chwalinska [352] | 5-7,1-6 | |
| ITF W75 Porto | 01/23 13:55 | 25 | [352] Maja Chwalinska v Audrey Albie [326] | 6-2,6-0 | |
| ITF W50 Nonthaburi | 01/11 03:00 | 26 | [361] Maja Chwalinska v Misaki Matsuda [452] | 5-7,2-6 | |
| ITF W50 Nonthaburi | 01/10 03:00 | 25 | [247] Gergana Topalova v Maja Chwalinska [361] | 3-6,5-7 | |
| ITF W50 Nonthaburi | 01/03 03:00 | 25 | [219] Yexin Ma v Maja Chwalinska [363] | 6-3,6-4 | |
| ITF W25 Sharm El Sheikh | 12/14 09:20 | 26 | [364] Maja Chwalinska v Kira Pavlova [464] | 6-7,0-6 | |
| ITF W25 Sharm El Sheikh | 12/13 07:30 | 25 | Maja Chwalinska v Oliwia Szymczuch | 6-0,6-0 | |
| ITF W40 Heraklion | 10/30 07:00 | 62 | Maja Chwalinska v Leticia Matuszewski | Walkover | |
| ITF W25 Heraklion | 10/27 10:50 | 27 | [371] Maja Chwalinska v Irina Maria Bara [190] | 5-7,3-6 | |
| ITF W25 Heraklion | 10/26 09:10 | 26 | [327] Mia Ristic v Maja Chwalinska [371] | 1-6,5-7 | |
| ITF W25 Heraklion | 10/24 08:40 | 25 | Maja Chwalinska v Anastasia Zolotareva | 6-1,6-4 |