USA: Austin - Singles - Main |
| Quarter-finals | Schmiedlova A. K. | Sevastova A. | 0:1 RET. (4:6, 1:2) | dettagli | 02.03.2024 |
| 1/8-finals | Sevastova A. | Stephens S. | 2:0 (6:3, 6:2) | dettagli | 01.03.2024 |
| 1/16-finals | Sevastova A. | Riera J. | 2:0 (6:4, 6:3) | dettagli | 27.02.2024 |
Romania: Cluj-Napoca - Singles - Main |
| Quarter-finals | Cristian J. | Sevastova A. | 2:0 (6:3, 7:5) | dettagli | 09.02.2024 |
| 1/8-finals | Sevastova A. | Avanesyan E. | 1:1 RET. (6:2, 65:7, 2:0) | dettagli | 08.02.2024 |
| 1/16-finals | Sevastova A. | Mitu A. | 2:0 (6:2, 6:3) | dettagli | 06.02.2024 |
France: Limoges - Singles - Main |
| Quarter-finals | Jacquemot E. | Sevastova A. | 2:1 (7:64, 2:6, 7:5) | dettagli | 15.12.2023 |
| 1/8-finals | Sevastova A. | Peterson R. | 2:0 (6:2, 6:3) | dettagli | 13.12.2023 |
| 1/16-finals | Sevastova A. | Tig P. M. | 2:0 (6:4, 6:1) | dettagli | 11.12.2023 |
Andorra: Andorra - Singles - Main |
| Quarter-finals | Bassols M. | Sevastova A. | 2:1 (2:6, 7:64, 6:4) | dettagli | 01.12.2023 |
| 1/8-finals | Sevastova A. | Yastremska D. | 2:1 (63:7, 6:1, 6:4) | dettagli | 30.11.2023 |
| 1/16-finals | Sevastova A. | Burillo Escorihuela I. | 2:1 (66:7, 6:2, 6:1) | dettagli | 28.11.2023 |
Australia: Australian Open - Singles - Main |
| 1/64-finals | Linette M. | Sevastova A. | 2:0 (6:4, 7:5) | dettagli | 18.01.2022 |
Australia: Melbourne (Summer Set 2) - Singles - Main |
| 1/8-finals | Li A. | Sevastova A. | 2:0 (6:1, 6:4) | dettagli | 06.01.2022 |
| 1/16-finals | Sevastova A. | Garcia C. | 2:0 (6:4, 6:4) | dettagli | 04.01.2022 |
USA: Indian Wells - Singles - Main |
| 1/32-finals | Jabeur O. | Sevastova A. | 2:1 (6:2, 65:7, 6:3) | dettagli | 09.10.2021 |
| 1/64-finals | Sevastova A. | Hercog P. | 2:1 (3:6, 6:2, 6:0) | dettagli | 07.10.2021 |
USA: US Open - Singles - Main |
| 1/64-finals | Sevastova A. | Siniakova K. | 0:2 (66:7, 3:6) | dettagli | 31.08.2021 |
USA: Cincinnati - Singles - Qualification |
| Semi-finals | Paolini J. | Sevastova A. | 1:0 RET. (6:1, 2:1) | dettagli | 14.08.2021 |
Canada: Montreal - Singles - Main |
| 1/32-finals | Gauff C. | Sevastova A. | 2:0 (6:1, 6:4) | dettagli | 10.08.2021 |
USA: San Jose - Singles - Main |
| 1/16-finals | Sevastova A. | Martic P. | 0:2 (3:6, 3:6) | dettagli | 02.08.2021 |
World: Olympic Games - Singles - Main |
| 1/32-finals | Ferro F. | Sevastova A. | 2:1 (2:6, 6:4, 6:2) | dettagli | 25.07.2021 |
United Kingdom: Wimbledon - Singles - Main |
| 1/16-finals | Sevastova A. | Krejcikova B. | 1:2 (61:7, 6:3, 5:7) | dettagli | 03.07.2021 |
| 1/32-finals | Kostyuk M. | Sevastova A. | 1:2 (6:1, 4:6, 3:6) | dettagli | 01.07.2021 |
| 1/64-finals | Sevastova A. | Diyas Z. | 2:0 (6:4, 6:1) | dettagli | 30.06.2021 |
United Kingdom: Eastbourne - Singles - Main |
| Quarter-finals | Sevastova A. | Rybakina E. | 1:2 (6:2, 67:7, 65:7) | dettagli | 24.06.2021 |
| 1/8-finals | Gauff C. | Sevastova A. | 1:2 (6:4, 5:7, 2:6) | dettagli | 23.06.2021 |
| 1/16-finals | Sevastova A. | Kostyuk M. | 2:1 (6:1, 66:7, 6:4) | dettagli | 22.06.2021 |
United Kingdom: Eastbourne - Singles - Qualification |
| Final | Sevastova A. | McHale C. | 1:2 (6:3, 3:6, 5:7) | dettagli | 20.06.2021 |
| Semi-finals | Sevastova A. | Hibino N. | 2:0 (6:0, 7:63) | dettagli | 19.06.2021 |
France: French Open - Singles - Main |
| 1/64-finals | Sevastova A. | Brady J. | 0:2 (3:6, 3:6) | dettagli | 01.06.2021 |
Italy: Rome - Singles - Main |
| 1/16-finals | Pliskova Ka. | Sevastova A. | 2:0 (6:2, 6:3) | dettagli | 12.05.2021 |
| 1/32-finals | Sevastova A. | Teichmann J. | 2:1 (3:6, 6:1, 6:3) | dettagli | 10.05.2021 |
Spain: Madrid - Singles - Main |
| 1/8-finals | Badosa P. | Sevastova A. | 2:1 (60:7, 7:63, 6:0) | dettagli | 03.05.2021 |
| 1/16-finals | Sevastova A. | Konta J. | 2:0 (6:3, 6:3) | dettagli | 01.05.2021 |
| 1/32-finals | Bogdan A. | Sevastova A. | 0:2 (0:6, 3:6) | dettagli | 29.04.2021 |
Spain: Madrid - Singles - Qualification |
| Final | Sevastova A. | Kostyuk M. | 2:0 (6:1, 7:5) | dettagli | 28.04.2021 |
| Semi-finals | Sevastova A. | Pironkova T. | 2:1 (3:6, 6:4, 6:3) | dettagli | 27.04.2021 |
World: Billie Jean King Cup - World Group - Singles - Relegation - Play Offs |
| | Sevastova A. | Raina A. | 2:0 (6:0, 7:64) | dettagli | 17.04.2021 |
| | Sevastova A. | Thandi K. K. | 2:0 (6:4, 6:0) | dettagli | 16.04.2021 |
USA: Charleston - Singles - Main |
| 1/16-finals | McNally C. | Sevastova A. | 2:1 (7:63, 2:6, 6:4) | dettagli | 07.04.2021 |
| 1/32-finals | Sevastova A. | Potapova A. | 2:0 (6:3, 6:3) | dettagli | 06.04.2021 |
USA: Miami - Singles - Main |
| Quarter-finals | Sevastova A. | Svitolina E. | 0:2 (3:6, 2:6) | dettagli | 31.03.2021 |
| 1/8-finals | Sevastova A. | Konjuh A. | 2:0 (6:1, 7:5) | dettagli | 29.03.2021 |
| 1/16-finals | Halep S. | Sevastova A. | WO. | dettagli | 27.03.2021 |
| 1/32-finals | Sevastova A. | Gauff C. | 2:1 (1:6, 6:2, 6:3) | dettagli | 26.03.2021 |
| 1/64-finals | Danilovic O. | Sevastova A. | 1:2 (1:6, 6:3, 63:7) | dettagli | 24.03.2021 |