[209] Ellen Perez 4-6,6-3,2-6 Marta Kostyuk [51] 2021-11-29 19:40
Stadium: Court 3 Round: 14 Ground: Hardcourt outdoor
Home History
| ITF W25 Lagos | 2021/10/15 09:50 | Isabella Shinikova v Ellen Perez | 7-5,6-3 |
| ITF W25 Lagos | 2021/10/14 11:45 | Chihiro Muramatsu v Ellen Perez | 1-6,1-6 |
| ITF W25 Lagos | 2021/10/13 14:45 | Maria G Carrasco v Ellen Perez | 1-6,2-6 |
| ITF W25 Loule | 2021/10/10 09:55 | Harmony Tan v Ellen Perez | 6-4,6-4 |
| ITF W25 Loule | 2021/10/09 10:00 | Anna Kubareva v Ellen Perez | 2-6,4-6 |
| ITF W25 Loule | 2021/10/08 11:55 | Ellen Perez v Marina Bassols Ribera | 6-3,5-7,6-2 |
| ITF W25 Loule | 2021/10/07 11:25 | Ellen Perez v Ganna Poznikhirenko | 6-3,6-4 |
| ITF W25 Loule | 2021/10/06 11:05 | Ellen Perez v Mei Yamaguchi | 6-3,6-4 |
Away History
| WTA Cluj-Napoca | 2021/10/30 14:00 | Simona Halep v Marta Kostyuk | 6-0,6-1 |
| WTA Cluj-Napoca | 2021/10/29 16:25 | Emma Raducanu v Marta Kostyuk | 2-6,1-6 |
| WTA Cluj-Napoca | 2021/10/28 09:00 | Mona Barthel v Marta Kostyuk | 4-6,4-6 |
| WTA Cluj-Napoca | 2021/10/26 09:00 | Bernarda Pera v Marta Kostyuk | 3-6,4-6 |
| WTA Tenerife | 2021/10/18 09:30 | Marta Kostyuk v Irina-Camelia Begu | 4-6,4-6 |
| WTA Indian Wells | 2021/10/08 19:30 | Marta Kostyuk v Simona Halep | 6-7,1-6 |
| WTA Indian Wells | 2021/10/06 22:50 | Marta Kostyuk v Shuai Zhang | 6-3,1-6,6-2 |
| WTA Chicago | 2021/09/27 19:20 | Kateryna Baindl v Marta Kostyuk | 6-7,6-3,6-0 |