Stadium: Court 3 Round: 28
| ITF Women Rancho Santa Fe WD | 2018/02/23 01:10 | Christian K / Santamaria S v Di Lorenzo F / Mcnally C | 6-3,6-3 |
| ITF Women Rancho Santa Fe WD | 2018/02/22 04:10 | Christian K / Santamaria S v Guillermo L M / Zhu A | 6-0,6-0 |
| Surprise, Doubles W-WITF-USA-05A | 2018/02/16 22:05 | Christian K / Santamaria S v Liu C / Mcnally C | 2-6,6-2,8-10 |
| Surprise, Doubles W-WITF-USA-05A | 2018/02/16 00:30 | Christian K / Santamaria S v Dolehide C / Weinhold A | 2-6,6-4,10-8 |
| Midland, Doubles W-WITF-USA-04A | 2018/02/04 19:10 | Christian K / Santamaria S v Pegula J / Sanchez M | 7-5,4-6,10-8 |
| Midland, Doubles W-WITF-USA-04A | 2018/02/03 17:00 | Duque-Marino M / Irigoyen M v Christian K / Santamaria S | 7-5,6-7,4-10 |
| Midland, Doubles W-WITF-USA-04A | 2018/02/02 19:00 | Boserup J / Kerkhove L v Christian K / Santamaria S | 3-6,6-7 |
| Midland, Doubles W-WITF-USA-04A | 2018/02/01 02:50 | Bektas E / Guarachi Mathison A v Christian K / Santamaria S | 3-6,3-6 |
| ITF Women Rancho Santa Fe WD | 2018/02/22 23:30 | Kremen I / Scholl C v Elbaba J / Xu S | 2-6,2-6 |
| ITF Women Rancho Santa Fe WD | 2018/02/20 23:55 | Elbaba J / Xu S v Anderson R / Stefani L | 6-3,2-6,11-9 |