| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2025 | 8/1 | 8/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2024 | 8/0 | 8/0 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 4/0 | 0/0 | 4/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 2/1 | 2/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 4/2 | 2/1 | 2/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 26/4 | 20/2 | 6/1 | 0/0 | 0/1 | 0/0 | 0/0 |
| porc. % | 86.67 % | 90.91 % | 85.71 % | 0 % | 0 % | 0 % | 0 % |
Robert Strombachs/Kai Wehnelt / programado / pasado
| No se encontraron partidos |
Robert Strombachs/Kai Wehnelt form / año 2018 / superficie: Difícil
Robert Strombachs/Kai Wehnelt / año 2018 / superficie: Difícil
| 24.09.18 | 1/4 | Robert Strombachs/Kai Wehnelt | Yuichiro Inui/Kazuma Kawachi | 7-5, 6-2 | match details | Difícil | ||
| 24.09.18 | 1/2 | Altug Celikbilek/Florent Diep | Robert Strombachs/Kai Wehnelt | 7-65, 6-2 | match details | |||
| 24.09.18 | 1er ronda | Robert Strombachs/Kai Wehnelt | Anton Desyatnik/Pedro Munafo | 6-0, 6-3 | match details |


