[180] Marta Kostyuk 1-6,5-7 Anna Kalinskaya [144] 2019-02-24 04:30
Stadium: Court 7 Round: 44 Ground: Grass
Head to Head
| ITF Women Shenzhen | 2018/03/17 03:00 | Anna Kalinskaya v Marta Kostyuk | 6-2,6-2 |
| WTA Mallorca Qual | 2017/06/18 11:20 | Marta Kostyuk v Anna Kalinskaya | 2-6,5-7 |
Home History
| 2019 Fed Cup | 2019/02/08 09:00 | Marta Kostyuk v Saara Orav | 6-3,6-0 |
| 2019 Fed Cup | 2019/02/07 09:00 | Marta Kostyuk v Isabella Shinikova | 7-5,6-4 |
| ITF W60 Launceston | 2019/01/30 23:00 | Marta Kostyuk v Maryna Zanevska | 4-6,6-4,6-7 |
| ITF W60 Launceston | 2019/01/28 23:00 | Marta Kostyuk v Xiyu Wang | 6-3,6-4 |
| ITF W60 Burnie | 2019/01/24 00:00 | Marta Kostyuk v Xiyu Wang | 4-6,1-6 |
| ITF W60 Burnie | 2019/01/23 02:05 | Marta Kostyuk v Kai-Chen Chang | 6-3,6-4 |
| Australian Open Women | 2019/01/10 23:00 | Marta Kostyuk v Paula Badosa | 6-7,3-6 |
| Australian Open Women | 2019/01/09 23:00 | Marta Kostyuk v Amandine Hesse | 6-3,6-2 |
Away History
| WTA Budapest | 2019/02/17 17:05 | Arina Rodionova v Anna Kalinskaya | 6-0,5-7,6-4 |
| WTA Doha | 2019/02/09 10:25 | Alison Riske-Amritraj v Anna Kalinskaya | 6-2,6-2 |
| WTA St. Petersburg | 2019/01/28 11:40 | Anna Kalinskaya v Ekaterina Alexandrova | 6-7,0-6 |
| WTA St. Petersburg | 2019/01/27 15:05 | Anastasia Zarycka v Anna Kalinskaya | 4-6,3-6 |
| WTA St. Petersburg | 2019/01/26 15:55 | Anna Kalinskaya v Ana Konjuh | 6-4,7-5 |
| Australian Open Women | 2019/01/14 00:00 | Anna Kalinskaya v Aryna Sabalenka | 1-6,4-6 |
| Australian Open Women | 2019/01/11 03:05 | Antonia Lottner v Anna Kalinskaya | 6-7,3-6 |
| Australian Open Women | 2019/01/10 06:15 | Anna Kalinskaya v Vitalia Diatchenko | 6-2,6-2 |