Stadium: C Round: 25
| ITF Women Knokke | 2018/07/09 12:00 | Nemtsova, Stephanie v Bovy, Margaux | 3-6,3-6 |
| ITF Women Tacarigua | 2018/05/07 15:00 | Csilla Fodor v Nemtsova, Stephanie | 6-1,1-6,6-3 |
| ITF Women Charleston Qual | 2018/04/29 14:00 | Xu, Shilin v Nemtsova, Stephanie | 6-0,6-2 |
| ITF Women Pelham Qual | 2018/04/09 15:00 | Catherine Harrison v Nemtsova, Stephanie | 6-2,6-0 |
| ITF Women Pelham Qual | 2018/04/08 15:00 | Able, Emerald v Nemtsova, Stephanie | 6-7,6-4,1-6 |
| Jackson, Singles W-WITF-USA-09A | 2018/04/04 21:25 | Nemtsova, Stephanie v Chieh-Yu Hsu | 1-6,3-6 |
| ITF Women Jackson Qual | 2018/04/03 15:00 | Nefedova, Anastasia Evgenyevna v Nemtsova, Stephanie | 5-7,6-3,6-7 |
| ITF Women Jackson Qual | 2018/04/02 16:30 | Abrams, Sophie v Nemtsova, Stephanie | 6-3,2-6,4-6 |
| ITF Women Montpellier Qual | 2018/06/17 10:55 | de Bernardi, Clothilde v Lara Salden | 1-6,1-6 |
| ITF Women Brescia Qual | 2018/06/03 14:30 | Remondina, Anna v de Bernardi, Clothilde | 3-6,6-4,7-5 |
| ITF Women Grado | 2018/05/28 11:45 | de Bernardi, Clothilde v Marina Melnikova | 2-6,4-6 |
| ITF Women Grado Qual | 2018/05/27 10:20 | Vrljic, Ana v de Bernardi, Clothilde | 3-6,2-6 |
| ITF Women Grado Qual | 2018/05/26 08:00 | Remondina, Anna v de Bernardi, Clothilde | 2-6,6-7 |
| ITF Women Saint Gaudens Qual | 2018/05/14 08:00 | de Bernardi, Clothilde v Harmony Tan | 6-4,1-6,4-6 |
| ITF Women Saint Gaudens Qual | 2018/05/13 11:20 | Audrey Albie v de Bernardi, Clothilde | 6-7,4-6 |
| ITF Women Saint Gaudens Qual | 2018/05/12 12:40 | Clara Burel v de Bernardi, Clothilde | 5-7,2-6 |