| WTA Monterrey | 03/03 16:00 | 25 | [76] Arantxa Rus v Varvara Flink [149] | Retired | |
| WTA Monterrey | 03/01 20:15 | 64 | [200] Anna Karolina Schmiedlova v Varvara Flink [136] | 6-2,6-2 | |
| WTA Monterrey | 02/29 22:00 | 45 | Renata Zarazua v Varvara Flink | Cancelled | |
| WTA Monterrey | 02/29 21:00 | 45 | [459] Fernanda Contreras Gomez v Varvara Flink [136] | 0-6,2-6 | |
| WTA Dubai | 02/15 14:15 | 44 | [287] Anna Danilina v Varvara Flink [135] | 2-6,6-4,6-4 | |
| WTA Hua Hin | 02/11 10:10 | 25 | [135] Varvara Flink v Lin Zhu [70] | 4-6,2-6 | |
| ITF W25 Nonthaburi | 02/04 05:35 | 25 | Mai Napatt Nirundorn v Varvara Flink | Retired | |
| ITF W25 Nonthaburi | 01/30 02:40 | 26 | Varvara Flink v Supapitch Kuearum | 6-0,4-6,3-6 | |
| ITF W25 Nonthaburi | 01/29 02:40 | 25 | Varvara Flink v Momoko Kobori | 6-2,6-1 | |
| Australian Open Women | 01/16 08:05 | 45 | [124] Varvara Flink v Destanee Aiava [266] | 1-6,7-6,4-6 | |
| Australian Open Women | 01/14 04:15 | 44 | [124] Varvara Flink v Oceane Dodin [158] | 7-6,6-3 | |
| WTA Brisbane | 01/04 06:15 | 45 | [125] Varvara Flink v Storm Sanders [378] | 2-6,6-2,4-6 | |
| ITF W80 Poitiers | 10/24 09:00 | 26 | [129] Varvara Flink v Giulia Gatto Monticone [180] | 6-2,5-7,5-7 | |
| ITF W80 Poitiers | 10/22 15:10 | 25 | [52] Viktoria Kuzmova v Varvara Flink [129] | 6-7,1-6 | |
| WTA Moscow | 10/13 12:50 | 46 | Gabriela Dabrowski v Varvara Flink | 6-3,6-4 | |
| WTA Moscow | 10/12 12:05 | 45 | [405] Bethanie Mattek-Sands v Varvara Flink [135] | 2-6,3-6 | |
| WTA Tashkent | 09/22 08:10 | 164 | [133] Liudmila Samsonova v Varvara Flink [149] | 6-3,7-5 | |
| WTA Tashkent | 09/21 09:00 | 64 | [435] Naomi Broady v Varvara Flink [149] | 3-6,6-3,1-6 | |
| WTA Osaka | 09/19 04:35 | 26 | [149] Varvara Flink v Yulia Putintseva [36] | 1-6,1-6 | |
| WTA Osaka | 09/17 03:45 | 25 | [87] Nao Hibino v Varvara Flink [149] | 4-6,5-7 | |
| WTA Osaka | 09/15 02:00 | 64 | [129] Katarzyna Kawa v Varvara Flink [153] | 1-6,6-7 | |
| WTA Osaka | 09/14 01:00 | 45 | [410] Mai Hontama v Varvara Flink [153] | 3-6,7-6,3-6 | |
| WTA Hiroshima | 09/12 02:30 | 26 | [85] Sara Sorribes Tormo v Varvara Flink [153] | 6-3,6-1 | |
| WTA Hiroshima | 09/10 02:30 | 25 | [153] Varvara Flink v Kristina Kucova [147] | 6-3,6-2 | |
| WTA New Haven | 09/05 16:30 | 26 | [94] Astra Sharma v Varvara Flink [160] | 7-5,6-1 | |
| WTA New Haven | 09/04 14:00 | 25 | [160] Varvara Flink v Rosalie Van Der Hoek [160] | 6-2,7-6 | |
| WTA New Haven | 09/02 15:50 | 24 | Haley Giavara v Varvara Flink | 2-6,5-7 | |
| US Open Women | 08/22 17:00 | 45 | [215] Shilin Xu v Varvara Flink [148] | 6-3,6-2 | |
| US Open Women | 08/20 18:15 | 44 | [177] Paula Ormaechea v Varvara Flink [148] | 6-3,4-6,4-6 | |
| ITF W60 Concord | 08/13 18:15 | 25 | [147] Varvara Flink v En Shuo Liang [204] | 6-2,4-6,6-7 |