[1] Simona Halep 6-2,6-7,2-6 Kiki Bertens [17] 2018-08-19 18:00
Stadium: Center Court Round: 29 Ground: Hardcourt outdoor
Head to Head
| WTA Rome | 2017/05/20 10:30 | Simona Halep v Kiki Bertens | 7-5,6-1 |
| Wimbledon Women | 2016/07/02 12:00 | Simona Halep v Kiki Bertens | 6-4,6-3 |
Home History
| WTA Cincinnati | 2018/08/18 21:05 | Simona Halep v Aryna Sabalenka | 6-3,6-4 |
| WTA Cincinnati | 2018/08/17 22:05 | Simona Halep v Lesia Tsurenko | 6-4,6-1 |
| WTA Cincinnati | 2018/08/17 15:00 | Simona Halep v Ashleigh Barty | 7-5,6-4 |
| WTA Cincinnati | 2018/08/16 00:30 | Simona Halep v Ajla Tomljanovic | 4-6,6-3,6-3 |
| WTA Montreal | 2018/08/12 17:30 | Simona Halep v Sloane Stephens | 7-6,3-6,6-4 |
| WTA Montreal | 2018/08/11 17:00 | Simona Halep v Ashleigh Barty | 6-4,6-1 |
| WTA Montreal | 2018/08/10 22:30 | Simona Halep v Caroline Garcia | 7-5,6-1 |
| WTA Montreal | 2018/08/10 00:40 | Simona Halep v Venus Williams | 6-2,6-2 |
Away History
| WTA Cincinnati | 2018/08/18 16:00 | Petra Kvitova v Kiki Bertens | 6-3,4-6,2-6 |
| WTA Cincinnati | 2018/08/17 22:10 | Elina Svitolina v Kiki Bertens | 4-6,3-6 |
| WTA Cincinnati | 2018/08/16 23:00 | Anett Kontaveit v Kiki Bertens | 3-6,6-2,3-6 |
| WTA Cincinnati | 2018/08/14 19:30 | Kiki Bertens v Coco Vandeweghe | 6-2,6-0 |
| WTA Montreal | 2018/08/10 16:30 | Ashleigh Barty v Kiki Bertens | 6-3,6-1 |
| WTA Montreal | 2018/08/09 20:30 | Kiki Bertens v Petra Kvitova | 6-3,6-2 |
| WTA Montreal | 2018/08/08 16:40 | Karolina Pliskova v Kiki Bertens | 2-6,2-6 |
| WTA Montreal | 2018/08/07 18:15 | Carol Zhao v Kiki Bertens | 1-6,2-6 |