| WTA Hertogenbosch Qual | 06/10 12:15 | 64 | [165] Fanny Stollar v Lesley Kerkhove [199] | 6-3,6-2 | |
| WTA Hertogenbosch Qual | 06/09 13:30 | 45 | [165] Fanny Stollar v Demi Schuurs [20] | 6-3,6-3 | |
| ITF Women Surbiton | 06/06 11:45 | 26 | [184] Gabriella Taylor v Fanni Stollar [165] | 6-2,6-3 | |
| ITF Women Surbiton | 06/05 16:10 | 25 | [165] Fanni Stollar v Destanee Aiava [196] | 6-2,6-7,7-5 | |
| WTA Nurnberg | 05/24 16:55 | 27 | [57] Katerina Siniakova v Fanni Stollar [203] | 7-5,6-4 | |
| WTA Nurnberg | 05/23 10:15 | 26 | [86] Heather Watson v Fanni Stollar [203] | 3-6,3-6 | |
| WTA Nurnberg | 05/21 09:00 | 25 | [203] Fanni Stollar v Shuai Zhang [27] | 6-2,6-2 | |
| WTA Nurnberg Qual | 05/20 08:30 | 64 | [223] Fanny Stollar v Jesika Maleckova [315] | 6-4,6-1 | |
| WTA Nurnberg Qual | 05/19 08:00 | 45 | [223] Fanny Stollar v Giulia Gatto Monticone [290] | 1-6,6-2,7-5 | |
| ITF Women Rome | 05/12 09:00 | 29 | [314] Martina Di Giuseppe v Fanni Stollar [223] | 7-5,7-6 | |
| ITF Women Rome | 05/11 12:50 | 28 | [223] Fanni Stollar v Monika Kilnarova [376] | 6-4,6-7,6-2 | |
| ITF Women Rome | 05/10 10:00 | 27 | [223] Fanni Stollar v Tena Lukas [318] | 6-3,1-6,6-0 | |
| ITF Women Rome | 05/09 09:00 | 26 | Susan Bandecchi v Fanni Stollar | 1-6,2-6 | |
| ITF Women Rome | 05/08 10:10 | 25 | [259] Chloe Paquet v Fanni Stollar [223] | 7-6,6-7,3-6 | |
| WTA Rabat Qual | 04/30 11:35 | 54 | [232] Fanny Stollar v Tamara Zidansek [135] | 6-4,4-6,4-6 | |
| WTA Rabat Qual | 04/29 14:50 | 46 | [232] Fanny Stollar v Maryna Zanevska [153] | 6-3,6-4 | |
| WTA Rabat Qual | 04/28 14:40 | 45 | [121] Danka Kovinic v Fanny Stollar [232] | 6-7,3-6 | |
| WTA Stuttgart Qual | 04/21 10:00 | 45 | Fanny Stollar v Anna Gabric | 5-7,6-7 | |
| ITF Women Pelham | 04/11 15:00 | 25 | Hua-Chen Lee v Fanni Stollar | Retired | |
| WTA Charleston | 04/05 19:50 | 26 | [27] Kiki Bertens v Fanny Stollar [219] | 6-2,6-4 | |
| WTA Charleston | 04/04 21:00 | 25 | [219] Fanny Stollar v Johanna Konta [22] | 6-3,6-4 | |
| WTA Charleston | 04/02 15:55 | 24 | [219] Fanny Stollar v Francesca Di Lorenzo [254] | 7-5,6-1 | |
| WTA Charleston selejtezők | 04/01 14:00 | 46 | [233] Fanny Stollar v Ulrikke Eikeri [216] | 6-1,6-4 | |
| WTA Charleston selejtezők | 03/31 14:00 | 45 | [136] Jil Teichmann v Fanny Stollar [233] | 5-7,6-4,6-7 | |
| ITF Women Toyota | 03/17 01:30 | 28 | Dejana Radanovic v Fanni Stollar | 6-1,1-6,6-4 | |
| ITF Women Toyota | 03/16 06:30 | 27 | Fanni Stollar v Julia Glushko | 6-7,6-0,6-2 | |
| ITF Women Toyota | 03/15 01:00 | 26 | Fanni Stollar v Makoto Ninomiya | 6-2,6-2 | |
| ITF Women Toyota | 03/14 04:15 | 25 | Veronika Kudermetova v Fanni Stollar | 4-6,4-6 | |
| ITF Women Yokohama | 03/07 02:05 | 25 | Camilla Rosatello v Fanni Stollar | 6-4,6-3 | |
| WTA Budapest | 02/21 13:45 | 25 | Dominika Cibulkova v Fanny Stollar | 6-3,6-3 |