Stadium: Indoor Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Nottingham | 2022/04/20 10:25 | Ioana Loredana Rosca v Diana Marcinkevica | 6-2,6-2 |
| ITF W80 Oeiras | 2022/04/03 09:00 | Alice Rame v Diana Marcinkevica | 6-3,6-1 |
| ITF W60 Croissy-Beaubourg | 2022/03/30 08:00 | Diana Marcinkevica v Leolia Jeanjean | 4-6,6-4,4-6 |
| ITF W60 Croissy-Beaubourg | 2022/03/29 08:00 | Giulia Gatto Monticone v Diana Marcinkevica | 6-7,4-6 |
| ITF W25 Le Havre | 2022/03/20 14:40 | Diana Marcinkevica v Diana Martynov | 3-6,6-7 |
| ITF W25 Nur-Sultan | 2022/03/02 04:00 | Yuliya Hatouka v Diana Marcinkevica | 7-5,6-1 |
| ITF W60 Nur-Sultan | 2022/02/23 06:45 | Diana Marcinkevica v Eva Lys | 6-7,1-6 |
| WTA Dubai | 2022/02/12 14:10 | Diana Marcinkevica v Kirsten Flipkens | 0-6,3-6 |
| ITF W25 Nottingham Qual | 2022/04/18 09:00 | Freya Christie v Karola Bejenaru | 2-6,4-6 |
| ITF W25 Nottingham Qual | 2022/04/17 08:55 | Freya Christie v Lissi Kubre | 6-3,6-0 |
| ITF W25 Nottingham | 2022/04/11 13:00 | Freya Christie v Anna Brogan | 2-6,3-6 |
| ITF W25 Nottingham | 2022/04/10 12:05 | Freya Christie v Given Roach | 6-2,6-3 |
| ITF W25 Antalya | 2022/03/15 07:00 | Freya Christie v Naho Sato | 4-6,6-7 |
| ITF W25 Antalya | 2022/03/14 07:00 | Freya Christie v Melisa Senli | 6-4,6-4 |
| ITF W25 Antalya | 2022/03/13 07:00 | Dalila Jakupovic v Freya Christie | 6-2,6-7,5-10 |
| ITF W25 Antalya | 2022/03/06 08:30 | Freya Christie v Ilona-Georgiana Ghioroaie | 2-6,2-6 |