[67] Andrea Petkovic 6-2,6-3 Katerina Siniakova [33] 2018-10-17 17:25
Stadium: Stadium Round: 26 Ground: Hardcourt indoor
Home History
| WTA Luksemburg | 2018/10/16 12:00 | Andrea Petkovic v Alison Van Uytvanck | 6-3,6-4 |
| WTA Linz | 2018/10/13 14:00 | Andrea Petkovic v Ekaterina Alexandrova | 6-0,4-6,0-6 |
| WTA Linz | 2018/10/12 17:00 | Andrea Petkovic v Kristina Mladenovic | 6-1,6-3 |
| WTA Linz | 2018/10/11 16:35 | Andrea Petkovic v Tatjana Maria | 6-1,6-3 |
| WTA Linz | 2018/10/10 17:30 | Julia Goerges v Andrea Petkovic | 6-1,5-7,4-6 |
| WTA Pekin | 2018/09/30 06:00 | Andrea Petkovic v Lesia Tsurenko | 2-6,6-7 |
| WTA Pekin | 2018/09/29 03:00 | Andrea Petkovic v Sara Sorribes Tormo | 4-6,6-1,6-4 |
| WTA Pekin | 2018/09/28 03:00 | Andrea Petkovic v Lin Zhu | 6-1,6-4 |
Away History
| WTA Luksemburg | 2018/10/16 15:25 | Johanna Larsson v Katerina Siniakova | 1-6,7-6,0-6 |
| WTA Linz | 2018/10/10 10:00 | Katerina Siniakova v Ekaterina Alexandrova | 5-7,0-6 |
| WTA Pekin | 2018/10/05 08:50 | Katerina Siniakova v Caroline Wozniacki | 2-6,2-6 |
| WTA Pekin | 2018/10/04 06:10 | Katerina Siniakova v Kiki Bertens | 6-4,6-3 |
| WTA Pekin | 2018/10/02 06:15 | Aleksandra Krunic v Katerina Siniakova | 6-7,2-6 |
| WTA Pekin | 2018/10/01 04:30 | Alison Van Uytvanck v Katerina Siniakova | 5-7,4-6 |
| WTA Pekin | 2018/09/29 06:50 | Katerina Siniakova v Bernarda Pera | 6-2,6-4 |
| WTA Pekin | 2018/09/28 13:20 | Katerina Siniakova v Fang Ying Xun | 6-4,6-3 |