Jan-Niklas Kemper (28)
Singles Ranking325
Doubles Ranking421
| Year / Month | Singles | Doubles | Mixed doubles |
|---|---|---|---|
| 2026/06 | 325 | 421 | - |
| 2026/05 | - | 561 | - |
| 2026/04 | - | 543 | - |
| 2026/03 | - | 542 | - |
| 2026/02 | - | 533 | - |
| Year / Month | Singles | Doubles | Mixed doubles |
|---|---|---|---|
| 2026/06 | 325 | 421 | - |
| 2026/05 | - | 561 | - |
| 2026/04 | - | 543 | - |
| 2026/03 | - | 542 | - |
| 2026/02 | - | 533 | - |