Stadium: Show Court 1 Round: 25 Ground: Hardcourt outdoor
| WTA Beijing | 2018/10/03 11:35 | Donna Vekic v Anastasija Sevastova | 3-6,2-6 |
| US Open Women | 2018/08/27 19:00 | Donna Vekic v Anastasija Sevastova | 2-6,6-2,3-6 |
| WTA Doha | 2018/02/13 12:30 | Anastasija Sevastova v Donna Vekic | 6-3,6-4 |
| US Open Women | 2017/09/01 22:30 | Anastasija Sevastova v Donna Vekic | 6-2,6-3 |
| Challenger Kaohsiung | 2016/02/10 06:45 | Anastasija Sevastova v Donna Vekic | 7-5,2-6,7-5 |
| WTA Beijing | 2019/09/29 09:05 | Elina Svitolina v Anastasija Sevastova | 6-7,6-1,6-2 |
| WTA Wuhan | 2019/09/23 03:00 | Anastasija Sevastova v Christina McHale | 6-4,3-6,3-6 |
| US Open Women | 2019/08/30 16:35 | Petra Martic v Anastasija Sevastova | 6-4,6-3 |
| US Open Women | 2019/08/29 15:00 | Iga Swiatek v Anastasija Sevastova | 6-3,1-6,3-6 |
| US Open Women | 2019/08/26 15:00 | Eugenie Bouchard v Anastasija Sevastova | 3-6,3-6 |
| WTA Cincinnati | 2019/08/12 22:40 | Anastasija Sevastova v Svetlana Kuznetsova | 6-7,7-6,4-6 |
| WTA Toronto | 2019/08/06 15:00 | Shuai Zhang v Anastasija Sevastova | 7-6,6-2 |
| WTA Jurmala | 2019/07/28 16:00 | Anastasija Sevastova v Katarzyna Kawa | 3-6,7-5,6-4 |
| WTA Linz | 2019/10/08 18:50 | Polona Hercog v Donna Vekic | 1-6,1-6 |
| WTA Beijing | 2019/09/28 07:50 | Donna Vekic v Kiki Bertens | 6-3,1-6,6-7 |
| WTA Wuhan | 2019/09/23 03:00 | Ons Jabeur v Donna Vekic | 4-6,6-3,6-3 |
| WTA Osaka | 2019/09/19 06:05 | Donna Vekic v Misaki Doi | 6-7,3-6 |
| WTA Osaka | 2019/09/17 05:50 | Donna Vekic v Caroline Garcia | 7-5,6-2 |
| US Open Women | 2019/09/04 16:00 | Belinda Bencic v Donna Vekic | 7-6,6-3 |
| US Open Women | 2019/09/02 15:00 | Donna Vekic v Julia Goerges | 6-7,7-5,6-3 |
| US Open Women | 2019/08/31 16:40 | Yulia Putintseva v Donna Vekic | 4-6,1-6 |