Ranking history updated: 2026-03-17 04:30 UTC
Jeff Borowiak ATP Ranking History
Jeff Borowiak's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
920
Latest date
Jul 20, 1987
Career high
20
Career-high date
Aug 30, 1977
Career-high points
0
Points-high date
Oct 15, 1973
Best year-end
25
Weeks at #1
0
Coverage: 342 distinct observed ranking weeks, Aug 27, 1973–Jul 20, 1987. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Age | Start rank | Peak rank | End / latest | Change | Peak points |
|---|---|---|---|---|---|---|
| 1987 | 37 | #870 | #865 | #920 | -50 | 0 |
| 1986 | 36 | #577 | #565 | #870 | -293 | 0 |
| 1985 | 35 | #517 | #491 | #580 | -63 | 0 |
| 1984 | 34 | #115 | #115 | #520 | -405 | 0 |
| 1983 | 33 | #82 | #67 | #98 | -16 | 0 |
| 1982 | 32 | #50 | #44 | #94 | -44 | 0 |
| 1981 | 31 | #78 | #52 | #52 | +26 | 0 |
| 1980 | 30 | #189 | #189 | #189 | 0 | — |
| 1979 | 29 | #97 | #82 | #125 | -28 | 0 |
| 1978 | 28 | #25 | #23 | #98 | -73 | 0 |
| 1977 | 27 | #61 | #20 | #25 | +36 | 0 |
| 1976 | 26 | #42 | #42 | #60 | -18 | 0 |
| 1975 | 25 | #42 | #40 | #48 | -6 | 0 |
| 1974 | 24 | #83 | #40 | #40 | +43 | 0 |
| 1973 | 23 | #115 | #82 | #82 | +33 | 0 |