Stadium: Court 1 Round: 28 Ground: Hardcourt outdoor
| WTA Guangzhou WD | 2018/09/20 08:00 | Christian/Santamaria v Lu/Namigata | 6-3,6-4 |
| WTA Guangzhou WD | 2018/09/19 05:00 | Christian/Santamaria v Gumulya/Veselinovic | 6-2,6-2 |
| WTA Quebec City WD | 2018/09/11 22:40 | Christian/Santamaria v Hradecka/Krajicek | 2-6,4-6 |
| WTA Chicago WD | 2018/09/06 20:30 | Christian/Santamaria v Muhammad/Sanchez | 6-3,4-6,3-10 |
| WTA Chicago WD | 2018/09/04 16:50 | Christian/Santamaria v Blinkova/Voskoboeva | 4-6,6-2,10-4 |
| WTA Cincinnati WD | 2018/08/18 19:55 | Mertens/Schuurs v Christian/Santamaria | 6-1,6-4 |
| WTA Cincinnati WD | 2018/08/17 17:50 | Klepac/Martinez Sanchez v Christian/Santamaria | 6-7,2-6 |
| WTA Cincinnati WD | 2018/08/16 02:30 | Han/Jurak v Christian/Santamaria | 6-1,1-6,7-10 |
| WTA Guangzhou WD | 2018/09/19 06:00 | Adamczak/Moore v Xun/Zhu | 7-5,6-2 |
| WTA Guangzhou WD | 2018/09/17 04:30 | Adamczak/Moore v Chen/Wu | 6-4,7-6 |
| WTA Hiroshima WD | 2018/09/13 07:30 | Adamczak/Moore v Hozumi/Zhang | 4-6,2-6 |
| WTA Hiroshima WD | 2018/09/11 07:40 | Kovinic/Soler-Espinosa v Adamczak/Moore | 3-6,2-6 |
| WTA Moscow WD | 2018/07/24 11:00 | Adamczak/Moore v Panova/Voskoboeva | 6-7,2-6 |
| WTA Bucharest WD | 2018/07/20 10:00 | Cristian/Ruse v Adamczak/Moore | 7-6,3-6,10-4 |
| WTA Bucharest WD | 2018/07/18 13:00 | Bondar/Bulgaru v Adamczak/Moore | 4-6,7-5,6-10 |