| WTA Charleston | 04/01 14:00 | 24 | [78] Sara Sorribes Tormo v Fanny Stollar [126] | 6-0,6-3 | |
| WTA Miami | 03/18 22:40 | 44 | [93] Polona Hercog v Fanny Stollar [124] | 6-2,6-2 | |
| WTA Guadalajara | 03/13 03:30 | 25 | [122] Fanny Stollar v Renata Zarazua [257] | 1-6,4-6 | |
| WTA Indian Wells | 03/05 01:25 | 44 | [140] Christina McHale v Fanny Stollar [122] | 6-0,3-6,7-5 | |
| WTA Indian Wells | 02/26 19:20 | 24 | [122] Fanny Stollar v Jamie Loeb [221] | 3-6,4-6 | |
| WTA Budapest | 02/20 16:05 | 25 | [121] Fanny Stollar v Madison Brengle [95] | 3-6,3-6 | |
| ITF W60 Burnie | 01/21 23:00 | 25 | [191] Destanee Aiava v Fanni Stollar [124] | Retired | |
| Open de Australia - Femenino | 01/10 01:45 | 45 | [124] Fanny Stollar v Danka Kovinic [174] | 4-6,0-6 | |
| Open de Australia - Femenino | 01/08 23:00 | 44 | [124] Fanny Stollar v Yuxuan Zhang [232] | 4-6,6-4,6-4 | |
| WTA Houston | 11/16 16:00 | 27 | [125] Jessica Pegula v Fanny Stollar [120] | 6-3,6-3 | |
| WTA Houston | 11/15 18:45 | 26 | [234] Jacqueline Cako v Fanny Stollar [120] | 5-7,3-6 | |
| WTA Houston | 11/13 16:00 | 25 | [307] Ann Li v Fanny Stollar [120] | 5-7,3-6 | |
| ITF Las Vegas - Femenino | 11/09 18:00 | 27 | [85] Giuliana Olmos v Fanni Stollar [127] | 6-4,6-2 | |
| ITF Las Vegas - Femenino | 11/08 20:00 | 26 | Hanna Chang v Fanni Stollar | 3-6,4-6 | |
| ITF Las Vegas - Femenino | 11/07 19:35 | 25 | [214] Elitsa Kostova v Fanni Stollar [127] | 3-6,3-6 | |
| ITF Tyler - Femenino | 10/31 20:25 | 25 | [128] Fanni Stollar v Nadia Podoroska [327] | 4-6,6-4,3-6 | |
| WTA Moscú | 10/13 07:00 | 45 | [100] Ons Jabeur v Fanny Stollar [129] | 1-6,6-4,6-3 | |
| WTA Hong Kong | 10/08 07:00 | 25 | [102] Dayana Yastremska v Fanny Stollar [129] | 6-4,6-4 | |
| WTA Hong Kong | 10/07 03:25 | 64 | [131] Fanny Stollar v Laura Siegemund [142] | 6-0,6-3 | |
| WTA Hong Kong | 10/06 05:40 | 45 | Fanny Stollar v Kwan Yau Ng | 6-0,6-2 | |
| WTA Taskent | 09/27 10:20 | 27 | [299] Margarita Gasparyan v Fanny Stollar [158] | 3-6,6-2,6-1 | |
| WTA Taskent | 09/26 07:20 | 26 | [158] Fanny Stollar v Vera Zvonareva [134] | 7-6,6-4 | |
| WTA Taskent | 09/24 08:15 | 25 | [158] Fanny Stollar v Kurumi Nara [138] | 3-6,6-3,6-4 | |
| WTA Taskent | 09/23 08:30 | 164 | [157] Fanny Stollar v Varvara Flink [202] | 7-6,6-3 | |
| WTA Taskent | 09/22 09:45 | 64 | [157] Fanny Stollar v Barbora Stefkova [343] | 6-4,3-6,6-1 | |
| US Open - Femenino | 08/23 18:00 | 45 | [147] Fanny Stollar v Vera Zvonareva [134] | 5-7,2-6 | |
| US Open - Femenino | 08/22 16:40 | 44 | [147] Fanny Stollar v Barbora Krejcikova [225] | 3-6,7-6,6-3 | |
| ITF Vancouver - Femenino | 08/14 20:10 | 25 | [148] Alexandra Dulgheru v Fanni Stollar [147] | 6-2,6-1 | |
| ITF Vancouver - Femenino | 08/12 23:00 | 45 | Fanni Stollar v Gail Brodsky | Cancelled | |
| ITF Landisville - Femenino | 08/07 16:15 | 25 | Olga Govortsova v Fanni Stollar | Retired |