[5] Jelena Ostapenko 7-6,6-3 Petra Kvitova [9] 2018-03-27 01:45
Stadium: Stadium Round: 26 Ground: Hardcourt outdoor
Head to Head
| WTA St. Petersburg | 2018/02/02 13:15 | Petra Kvitova v Jelena Ostapenko | 6-0,6-2 |
| WTA Wuhan | 2016/09/26 04:00 | Jelena Ostapenko v Petra Kvitova | 3-6,1-6 |
| US Open 2016 Women | 2016/08/29 15:00 | Petra Kvitova v Jelena Ostapenko | 7-5,6-3 |
Home History
| WTA Miami | 2018/03/25 19:30 | Jelena Ostapenko v Beatriz Haddad Maia | 6-2,7-6 |
| WTA Miami | 2018/03/23 21:20 | Jelena Ostapenko v Timea Babos | 6-4,6-4 |
| WTA Indian Wells | 2018/03/11 22:35 | Petra Martic v Jelena Ostapenko | 6-3,6-3 |
| WTA Indian Wells | 2018/03/09 23:20 | Belinda Bencic v Jelena Ostapenko | 4-6,6-3,1-6 |
| WTA Dubai | 2018/02/21 12:25 | Elena Vesnina v Jelena Ostapenko | 6-1,7-6 |
| WTA Doha | 2018/02/14 17:35 | Mihaela Buzarnescu v Jelena Ostapenko | 6-1,6-3 |
| 2018 Fed Cup | 2018/02/10 09:25 | Dejana Radanovic v Jelena Ostapenko | 2-6,1-6 |
| 2018 Fed Cup | 2018/02/09 09:15 | Melanie Klaffner v Jelena Ostapenko | 6-2,0-6,3-6 |
Away History
| WTA Miami | 2018/03/25 23:30 | Sofia Kenin v Petra Kvitova | 6-3,2-6,4-6 |
| WTA Miami | 2018/03/23 16:20 | Aryna Sabalenka v Petra Kvitova | 5-7,6-3,3-6 |
| WTA Indian Wells | 2018/03/11 18:00 | Petra Kvitova v Amanda Anisimova | 2-6,4-6 |
| WTA Indian Wells | 2018/03/09 19:00 | Petra Kvitova v Yulia Putintseva | 6-7,7-6,6-4 |
| WTA Doha | 2018/02/18 15:00 | Petra Kvitova v Garbine Muguruza | 3-6,6-3,6-4 |
| WTA Doha | 2018/02/17 16:00 | Caroline Wozniacki v Petra Kvitova | 6-3,6-7,5-7 |
| WTA Doha | 2018/02/15 16:10 | Elina Svitolina v Petra Kvitova | 4-6,5-7 |
| WTA Doha | 2018/02/14 10:25 | Agnieszka Radwanska v Petra Kvitova | 7-6,3-6,4-6 |