Stadium: Court 4 Round: 25
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/12 13:00 | Lorbergs, Genevieve v Hailey Baptiste | 3-6,3-6 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/11 13:00 | Lorbergs, Genevieve v Yepifanova, Alexandra | 6-0,6-1 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/10 13:00 | Lorbergs, Genevieve v Kourkina, Dasha | 6-1,6-3 |
| ITF Women Bethany Beach | 2018/06/06 14:30 | Lorbergs, Genevieve v Stewart, Katerina | 6-7,1-6 |
| ITF Women Bethany Beach Qual | 2018/06/05 14:50 | Lorbergs, Genevieve v Livianu, Jessica | 3-6,7-6,6-4 |
| ITF Women Bethany Beach Qual | 2018/06/04 14:00 | Lorbergs, Genevieve v Alexandra Osborne | 7-6,6-2 |
| ITF Women Naples | 2018/05/30 18:05 | Robin Anderson v Lorbergs, Genevieve | 6-3,6-3 |
| ITF Women Naples | 2018/05/29 15:35 | Lorbergs, Genevieve v Whoriskey, Caitlin | 1-6,6-2,6-2 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/12 15:00 | Govortsova, Olga v Alana Smith | 7-6,6-2 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/11 13:00 | Govortsova, Olga v Adriana Reami | 7-6,7-5 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/10 13:00 | Govortsova, Olga v Ma, Connie | 6-3,6-3 |
| ITF Women Naples | 2018/05/30 18:05 | Govortsova, Olga v Allie Kiick | 7-6,3-6,4-6 |
| ITF Women Naples | 2018/05/29 16:10 | Govortsova, Olga v Chieh-Yu Hsu | 6-2,6-2 |
| Naples, Qualifications Simples W-WITF-USA-15A | 2018/05/28 16:30 | Govortsova, Olga v McCartney Kessler | 6-3,6-1 |
| Naples, Qualifications Simples W-WITF-USA-15A | 2018/05/27 14:00 | Govortsova, Olga v Uberoi, Nikita | 6-0,6-0 |
| Naples, Qualifications Simples W-WITF-USA-15A | 2018/05/27 14:00 | Govortsova, Olga v Victoria Emma | 6-2,6-2 |