Ranking history updated: 2026-03-17 04:30 UTC
Jacek Niedzwiedzki ATP Ranking History
Jacek Niedzwiedzki's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
420
Latest date
Dec 26, 1979
Career high
172
Career-high date
Jul 4, 1977
Career-high points
0
Points-high date
Jun 2, 1975
Best year-end
172
Weeks at #1
0
Coverage: 11 distinct observed ranking weeks, Mar 10, 1975–Dec 26, 1979. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
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