Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF Women Lawrence | 2018/11/03 16:00 | Guillermo, Lorraine M v Subhash, Natasha | 5-7,3-6 |
| Carson, Singles W-ITF-USA-06A | 2019/03/05 18:30 | Guillermo, Lorraine M v Westby, Madison | 6-4,6-2 |
| Rancho Santa Fe, Ca, Singles W-ITF-USA-05A | 2019/02/19 19:30 | Guillermo, Lorraine M v Kayla Day | 1-6,3-6 |
| Surprise, Singles W-ITF-USA-04A | 2019/02/11 16:00 | Guillermo, Lorraine M v Hanna Chang | 6-3,2-6,4-10 |
| ITF Women Norman | 2018/11/16 18:55 | Guillermo, Lorraine M v Yuriko Lily Miyazaki | 5-7,7-5,1-6 |
| ITF Women Norman | 2018/11/15 18:20 | Nadia Podoroska v Guillermo, Lorraine M | 1-6,6-3,5-7 |
| ITF Women Norman | 2018/11/13 20:25 | Hanna Chang v Guillermo, Lorraine M | 4-6,4-6 |
| ITF Women Lawrence | 2018/11/03 16:00 | Guillermo, Lorraine M v Subhash, Natasha | 5-7,3-6 |
| ITF Women Toronto | 2018/10/28 14:00 | Shaffer, Kennedy v Guillermo, Lorraine M | 6-4,6-3 |
| Carson, Singles W-ITF-USA-06A | 2019/03/05 18:30 | Mossmer, Nicole v Subhash, Natasha | 1-6,1-6 |
| ITF Women Norman | 2018/11/11 16:00 | Katie Volynets v Subhash, Natasha | 6-3,6-2 |
| ITF Women Lawrence | 2018/11/05 15:00 | Subhash, Natasha v Katie Volynets | 4-6,1-6 |
| ITF Women Lawrence | 2018/11/04 16:30 | Subhash, Natasha v Starr, Denise | 6-0,6-2 |
| ITF Women Lawrence | 2018/11/03 16:00 | Guillermo, Lorraine M v Subhash, Natasha | 5-7,3-6 |
| ITF Women Charleston | 2018/10/04 15:50 | Shaffer, Kennedy v Subhash, Natasha | 6-1,6-4 |
| ITF Women Charleston | 2018/10/03 18:35 | Subhash, Natasha v Moore, Tara | 4-6,6-3,7-5 |
| ITF Women Charleston | 2018/10/02 16:20 | Rasheeda McAdoo v Subhash, Natasha | 2-6,2-6 |