Stadium: Court 1 Round: 27
| ITF Women Badenweiler | 2018/09/06 09:00 | Kennel, Karin v Milenkovic, Kristina | 6-3,6-3 |
| ITF Women Badenweiler | 2018/09/05 09:00 | Kennel, Karin v Dijkman, Dewi | 6-4,7-5 |
| Tsukuba, Singles W-WITF-JPN-09A | 2018/08/20 03:15 | Kennel, Karin v Naho Sato | 7-5,7-6 |
| Tsukuba, Singles W-WITF-JPN-09A | 2018/08/19 00:30 | Kennel, Karin v Furukawa, Suzuka | 6-3,6-2 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/08/13 03:40 | Ya-Hsuan Lee v Kennel, Karin | 6-1,6-0 |
| ITF Women Woking | 2018/07/31 12:15 | Freya Christie v Kennel, Karin | 6-4,6-2 |
| ITF Women Woking Qual | 2018/07/30 12:00 | Kennel, Karin v Lindh Gallagher, Emilie | 6-4,6-1 |
| ITF Women Horb | 2018/07/25 11:25 | Caregaro, Martina v Kennel, Karin | 6-3,4-6,6-1 |
| ITF Women Badenweiler | 2018/09/06 10:35 | Sibille, Constance v Mina Hodzic | 3-6,6-2,6-1 |
| ITF Women Badenweiler | 2018/09/04 11:10 | Sibille, Constance v Ramirez, Evita | 6-1,6-2 |
| ITF Women Wanfercee-Baulet | 2018/08/23 11:00 | Sibille, Constance v Remondina, Anna | 6-4,2-6,3-6 |
| ITF Women Wanfercee-Baulet | 2018/08/21 13:55 | Sibille, Constance v Schultheiss, Carmen | 6-4,6-4 |
| ITF Women Les Contamines | 2018/07/25 11:55 | Caroline Romeo v Sibille, Constance | 6-4,6-0 |
| ITF Women Dijon | 2018/07/19 08:30 | Sibille, Constance v Fahey, Katharine | 6-2,2-6,5-7 |
| ITF Women Dijon | 2018/07/17 10:15 | Azziz, Rania v Sibille, Constance | 3-6,0-6 |
| ITF Women Contrexeville Qual | 2018/07/08 14:50 | Alice Tubello v Sibille, Constance | 6-7,6-3,6-3 |