Ranking history updated: 2026-03-17 04:30 UTC
J. Niedzwiedzki ATP Ranking History
Explore every available weekly ranking snapshot for J. Niedzwiedzki, including age, ranking points, and links into the matching season tables.
Latest Rank
420
Latest date
Dec 26, 1979
Career high
172
Best year-end
172
Weeks at #1
0
Top 10 weeks
0
Top 100 weeks
0
Ranked Weeks
11
| Date | Week | Age | Rank | Points | |
|---|---|---|---|---|---|
| 1979 | Dec 26 | 52 | 29.0 | 420 | 0 |
| 1978 | Dec 31 | 52 | 28.0 | 496 | — |
| 1978 | Jul 17 | 29 | 27.5 | 324 | — |
| 1978 | Jan 16 | 3 | 27.0 | 266 | 0 |
| 1978 | Jan 2 | 1 | 27.0 | 201 | — |
| 1977 | Jul 4 | 27 | 26.5 | 172 | — |
| 1975 | Dec 15 | 51 | 24.9 | 238 | 0 |
| 1975 | Jun 2 | 23 | 24.4 | 286 | 0 |
| 1975 | May 5 | 19 | 24.3 | 286 | — |
| 1975 | Apr 14 | 16 | 24.3 | 274 | — |
| 1975 | Mar 10 | 11 | 24.2 | 265 | — |