Stadium: Court 7 Round: 54
| ITF Women Bethany Beach | 2018/06/06 13:00 | Stefani, Luisa v Nefedova, Anastasia Evgenyevna | 7-5,7-6 |
| ITF Women Lexington Qual | 2018/07/30 13:00 | Nefedova, Anastasia Evgenyevna v Turner, Epiphany | 6-1,6-1 |
| ITF Women Lexington Qual | 2018/07/29 13:00 | Nefedova, Anastasia Evgenyevna v Tkachenko, Diana | 6-2,6-4 |
| ITF Women Kazan | 2018/07/29 06:00 | Nefedova, Anastasia Evgenyevna v Kalinina, Viktoriia | 6-7,0-6 |
| ITF Women Kazan | 2018/07/28 07:00 | Kuznetsova, Arina v Nefedova, Anastasia Evgenyevna | 6-4,5-7,5-7 |
| ITF Women Ashland | 2018/07/25 17:10 | Nefedova, Anastasia Evgenyevna v Sofya Zhuk | 6-3,3-6,3-6 |
| ITF Women Ashland Qual | 2018/07/24 14:00 | Nefedova, Anastasia Evgenyevna v Morra, Cameron | 7-5,6-1 |
| ITF Women Ashland Qual | 2018/07/23 14:00 | Nefedova, Anastasia Evgenyevna v Alana Smith | 6-3,6-2 |
| ITF Women Berkeley Qual | 2018/07/16 20:30 | Nefedova, Anastasia Evgenyevna v Ma, Connie | 3-6,1-6 |
| ITF Women Lexington Qual | 2018/07/30 16:05 | Alycia Parks v Stefani, Luisa | 0-6,5-7 |
| ITF Women Lexington Qual | 2018/07/29 13:00 | Sada Nahimana v Stefani, Luisa | 3-6,1-6 |
| ITF Women Ashland Qual | 2018/07/24 14:00 | Stefani, Luisa v Maegan Manasse | 2-6,1-6 |
| ITF Women Ashland Qual | 2018/07/23 14:00 | Stefani, Luisa v Alycia Parks | 6-1,6-1 |
| ITF Women Baton Rouge | 2018/06/21 14:00 | Ashley Lahey v Stefani, Luisa | 4-6,7-5,6-1 |
| ITF Women Baton Rouge | 2018/06/19 18:45 | Stefani, Luisa v Lee, Hua-Chen | 7-6,6-4 |
| ITF Women Sumter | 2018/06/13 19:45 | Talaba, Gabriela v Stefani, Luisa | 2-6,2-6 |
| ITF Women Bethany Beach | 2018/06/07 13:00 | Robin Anderson v Stefani, Luisa | 6-3,6-3 |