Stadium: Court 4 Round: 62 Ground: Clay
| ITF W15 Brasov | 2022/09/04 08:15 | Kolar, Nastja v Alina Granwehr | 4-6,7-5,4-6 |
| ITF W15 Brasov | 2022/09/02 07:00 | Kolar, Nastja v Gaspar-Ivan, Ioana | 4-6,6-2,6-3 |
| ITF W15 Brasov | 2022/09/01 07:00 | Kolar, Nastja v Marie Mettraux | 6-2,6-3 |
| UTR Pro Tennis Series Barcelona Women | 2022/03/16 08:00 | Kolar, Nastja v Valeria Koussenkova | 6-1,6-1 |
| UTR Pro Tennis Series Barcelona Women | 2022/03/15 09:30 | Kolar, Nastja v Taisia Yakunina | 6-1,6-1 |
| UTR Pro Tennis Series Barcelona Women | 2022/03/14 11:30 | Mariia Bergen v Kolar, Nastja | 6-4,6-7,3-6 |
| UTR Pro Tennis Series Zadar Women | 2022/03/12 13:00 | Bojana Marinkovic v Kolar, Nastja | 7-5,2-6,6-4 |
| UTR Pro Tennis Series Zadar Women | 2022/03/10 09:00 | Kolar, Nastja v Mariia Bergen | 4-6,6-3,5-2 |
| ITF W15 Catez Ob Savi | 2022/05/29 14:15 | Noma Noha Akugue v Liv Sumak | 6-0,6-3 |
| ITF W15 Krsko | 2022/05/22 11:00 | Ana Prso v Liv Sumak | 6-4,6-4 |
| ITF W25 Osijek | 2022/05/11 08:00 | Eva Vedder v Liv Sumak | 6-0,6-0 |
| ITF W25 Split | 2022/05/01 13:00 | Margarita Ignatjeva v Liv Sumak | 6-1,6-7,10-2 |
| ITF W25 Split | 2022/05/01 08:00 | Kaltak, Jasna v Liv Sumak | 0-6,1-6 |