Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Lakewood | 2022/07/15 17:00 | Martina Okalova v Katherine Hui | 6-1,2-6,6-2 |
| ITF W15 Lakewood | 2022/07/14 16:55 | Katherine Hui v Makenna Jones | 2-6,7-5,6-3 |
| ITF W15 Lakewood | 2022/07/13 21:15 | Deniza Marcinkevica v Katherine Hui | 2-6,4-6 |
| ITF W15 Los Angeles | 2022/06/30 21:25 | Daria Kuczer v Katherine Hui | 6-3,6-1 |
| ITF W15 Los Angeles | 2022/06/28 18:00 | Katherine Hui v Anna Campana | 6-4,6-7,12-10 |
| ITF W15 San Diego | 2022/06/18 18:30 | Katherine Hui v Megan McCray | 0-6,1-6 |
| ITF W15 San Diego | 2022/06/17 19:10 | Katherine Hui v Kimmi Hance | 6-4,6-3 |
| ITF W15 San Diego | 2022/06/16 18:00 | Katherine Hui v Katja Wiersholm | 6-3,6-4 |
| ITF W100 Charleston | 2022/06/27 17:10 | Shanetta Wilkins v Katarina Kozarov | 0-6,0-6 |
| ITF W15 Colorado Springs | 2022/06/26 16:45 | Katarina Kozarov v Veronika Miroshnichenko | 6-3,6-4 |
| ITF W15 Colorado Springs | 2022/06/25 15:30 | Gianna Pielet v Katarina Kozarov | 1-6,5-7 |
| ITF W15 Colorado Springs | 2022/06/24 15:50 | Katarina Kozarov v Ivana Corley | 6-0,6-3 |
| ITF W15 Colorado Springs | 2022/06/23 18:25 | Katarina Kozarov v Daria Kuczer | 7-5,6-2 |
| ITF W15 Colorado Springs | 2022/06/21 17:00 | Katarina Kozarov v Brittany Collens | 6-0,6-0 |
| ITF W25 Santo Domingo | 2022/06/15 13:30 | Ana Sofia Sanchez v Katarina Kozarov | 6-7,7-6,7-6 |
| ITF W25 Santo Domingo | 2022/06/14 14:40 | Lauren Proctor v Katarina Kozarov | 0-6,1-6 |