Stadium: Court 3 Round: 44 Ground: Clay
| Tabarka, Singles W-ITF-TUN-18A | 2019/10/09 08:30 | Gowda, Vibhasree v Fritsch, Celine | 0-6,0-6 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/10/01 08:30 | Samavati, Sofia Nami v Fritsch, Celine | 6-4,6-3 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/09/30 08:30 | Fritsch, Celine v Gowda, Vibhasree | 6-3,6-2 |
| ITF W15 Haren | 2019/08/26 11:30 | Sylvie Zund v Fritsch, Celine | 6-3,6-0 |
| Oldenzaal, Singles W-ITF-NED-03A | 2019/08/13 09:00 | Nadine Keller v Fritsch, Celine | 6-0,6-0 |
| Oldenzaal, Singles W-ITF-NED-03A | 2019/08/12 12:00 | Fritsch, Celine v Mujan, Gabriella | 4-6,6-0,10-5 |
| Olomouc, Singles Qualifying W-ITF-CZE-07A | 2019/08/05 09:00 | Jana Bojovic v Fritsch, Celine | 6-0,6-2 |
| ITF W15 Knokke | 2019/07/29 13:00 | Diana Chehoudi v Fritsch, Celine | 6-4,2-6,10-6 |
| ITF W15 Erwitte | 2021/08/17 09:00 | Aneta Kucmova v Anna Ozerova | 6-1,6-2 |
| ITF W15 Erwitte | 2021/08/16 13:30 | Anna Ozerova v Ilinca D Amariei | 6-2,3-6,10-2 |
| ITF W25 Parnu | 2021/08/02 07:55 | Ahti, Venla v Anna Ozerova | 6-4,1-6,10-5 |
| ITF W15 Savitaipale | 2021/07/29 07:00 | Polina Bakhmutkina v Anna Ozerova | 6-2,6-0 |
| ITF W15 Savitaipale | 2021/07/28 07:00 | Anna Ozerova v Naoko Eto | 6-3,6-2 |
| ITF W15 Savitaipale | 2021/07/27 07:00 | Anna Ozerova v Joukanen, Paula | 1-6,6-1,10-7 |
| ITF W60 Olomouc | 2021/07/18 08:00 | Anna Ozerova v Hiroko Kuwata | 2-6,0-6 |
| ITF W25 Wroclaw | 2021/06/28 08:00 | Anastasiya Konstantinovna Soboleva v Anna Ozerova | 6-1,6-1 |