Stadium: Court 1 Round: 45 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2019/03/18 14:30 | Maria Paulina Perez Garcia v Wijesundera, Rushri | 6-3,6-4 |
| ITF W15 Cancun | 2019/03/11 18:30 | Maria Paulina Perez Garcia v Wijesundera, Rushri | 7-5,7-6 |
| ITF Women Bogota | 2018/12/06 14:30 | Wijesundera, Rushri v Allura Zamarripa | 1-6,1-6 |
| ITF Women Bogota | 2018/12/05 14:30 | Wijesundera, Rushri v Maribella Zamarripa | 6-4,6-0 |
| ITF Women Bogota | 2018/12/04 14:30 | Wijesundera, Rushri v Ana Maria Becerra | 6-3,6-2 |
| ITF Women Mexico City | 2018/11/02 21:45 | Garcia, Alice v Wijesundera, Rushri | 5-7,7-5,6-0 |
| ITF Women Mexico City | 2018/10/31 16:30 | Blakely, Audrey Ann v Wijesundera, Rushri | 1-6,2-6 |
| ITF Women Mexico City | 2018/10/29 18:10 | Alhach, Raffaela v Wijesundera, Rushri | 4-6,3-6 |
| ITF W15 Cancun | 2019/03/18 13:30 | Williford, Kelly v Kania, Paula | 3-6,0-6 |
| ITF W15 Cancun | 2019/03/13 15:15 | Williford, Kelly v Villarreal, Andrea Renee | 2-6,5-7 |
| ITF W15 Cancun | 2019/03/11 18:30 | Williford, Kelly v Plazas, Jessica | 7-6,7-6 |
| ITF W15 Cancun | 2019/03/11 14:30 | Ganga, Eugenia v Williford, Kelly | 4-6,6-2,4-10 |
| Carson, Singles W-ITF-USA-06A | 2019/03/04 14:30 | Mara Schmidt v Williford, Kelly | 6-4,6-3 |
| ITF Women Stellenbosch | 2018/12/05 07:00 | Williford, Kelly v Hering, Katharina | 0-6,2-6 |
| ITF Women Stellenbosch | 2018/11/28 07:30 | Williford, Kelly v Ekaterina Makarova | 2-6,6-7 |
| ITF Women Stellenbosch | 2018/11/21 08:10 | Moser, Lisa Maria v Williford, Kelly | 6-2,6-3 |