Jan Zerzan (18)

Singles Ranking188
Doubles Ranking296
| Year / Month | Singles | Doubles | Mixed doubles |
|---|---|---|---|
| 2026/11 | 188 | 296 | - |
| 2026/10 | 184 | 297 | - |
| 2026/09 | 184 | 300 | - |
| 2026/08 | 184 | 293 | - |
| 2026/07 | 184 | 301 | - |

| Year / Month | Singles | Doubles | Mixed doubles |
|---|---|---|---|
| 2026/11 | 188 | 296 | - |
| 2026/10 | 184 | 297 | - |
| 2026/09 | 184 | 300 | - |
| 2026/08 | 184 | 293 | - |
| 2026/07 | 184 | 301 | - |