| Estonian International - Kvalifikation | 2020/01/09 16:00 | Duarte Nuno Anjo v Kasper Lehikoinen | W | 0-2 |
| Estonian International - Kvalifikation | 2020/01/09 13:20 | Kasper Lehikoinen v Joan Monroy | W | 2-0 |
| Estonian International - Kvalifikation | 2020/01/09 10:00 | Kasper Lehikoinen v Hans-Kristjan Pilve | W | 2-1 |
| Norwegian International | 2019/11/08 11:15 | Kasper Lehikoinen v Soren Hald | L | 1-2 |
| Norwegian International - Kvalifikation | 2019/11/07 16:00 | Kasper Lehikoinen v Ludvig Petre Olsson | W | 2-0 |
| Norwegian International - Kvalifikation | 2019/11/07 11:30 | Mattias Xu v Kasper Lehikoinen | W | 0-2 |
| Finnish Open Qual | 2019/04/04 13:35 | Kasper Lehikoinen v David K Kristensen | L | 1-2 |
| Swiss Open - Kvalifikation - Damedouble | 2019/01/10 08:00 | Kasper Lehikoinen v Dimitar Yanakiev | L | 0-2 |