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.

Rank and Points

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Ranking History

Season Date Week Age Rank Points
1983 Jul 4 27 33.8 #79 0
1983 Jul 11 28 33.8 #76 0
1983 Jul 18 29 33.8 #67 0
1983 Jul 25 30 33.8 #71 0
1983 Aug 1 31 33.8 #78 0
1983 Aug 8 32 33.9 #80 0
1983 Aug 15 33 33.9 #78 0
1983 Aug 22 34 33.9 #78 0
1983 Sep 12 37 34.0 #77 0
1983 Sep 19 38 34.0 #79 0
1983 Sep 26 39 34.0 #85 0
1983 Oct 3 40 34.0 #92 0
1983 Oct 10 41 34.0 #91 0
1983 Oct 17 42 34.1 #92 0
1983 Oct 24 43 34.1 #100 0
1983 Oct 31 44 34.1 #100 0
1983 Nov 7 45 34.1 #100 0
1983 Nov 14 46 34.1 #99 0
1983 Nov 21 47 34.2 #98 0
1983 Nov 28 48 34.2 #92 0
1983 Dec 12 50 34.2 #98 0
1984 Jan 2 1 34.3 #115 0
1984 Jun 25 26 34.7 #189 0
1984 Jul 9 28 34.8 #176 0
1984 Jul 16 29 34.8 #281 0
1984 Jul 23 30 34.8 #272 0
1984 Jul 30 31 34.8 #268 0
1984 Aug 6 32 34.9 #269 0
1984 Aug 13 33 34.9 #270 0
1984 Aug 20 34 34.9 #274 0
1984 Aug 27 35 34.9 #277 0
1984 Sep 10 37 35.0 #279 0
1984 Sep 17 38 35.0 #283 0
1984 Sep 24 39 35.0 #289 0
1984 Oct 1 40 35.0 #291 0
1984 Oct 8 41 35.0 #295 0
1984 Oct 15 42 35.1 #294 0
1984 Oct 22 43 35.1 #298 0
1984 Oct 29 44 35.1 #298 0
1984 Nov 12 46 35.1 #296 0
1984 Nov 19 47 35.2 #297 0
1984 Nov 26 48 35.2 #293 0
1984 Dec 10 50 35.2 #487 0
1984 Dec 17 51 35.2 #520 0
1984 Dec 24 52 35.2 #520 0
1985 Jan 7 2 35.3 #517 0
1985 Jan 14 3 35.3 #518 0
1985 Jan 28 5 35.3 #519 0
1985 Feb 4 6 35.4 #518 0
1985 Feb 18 8 35.4 #552 0
1985 Feb 25 9 35.4 #569 0
1985 Mar 4 10 35.4 #579 0
1985 Mar 18 12 35.5 #624 0
1985 Mar 25 13 35.5 #630 0
1985 Apr 1 14 35.5 #629 0
1985 Apr 8 15 35.5 #632 0
1985 Apr 15 16 35.6 #633 0
1985 Apr 22 17 35.6 #630 0
1985 Apr 29 18 35.6 #628 0
1985 May 6 19 35.6 #491 0
1985 May 13 20 35.6 #510 0
1985 May 20 21 35.6 #505 0
1985 May 27 22 35.7 #512 0
1985 Jun 10 24 35.7 #511 0
1985 Jun 17 25 35.7 #531 0
1985 Jun 24 26 35.7 #531 0
1985 Jul 8 28 35.8 #534 0
1985 Jul 15 29 35.8 #573 0
1985 Jul 22 30 35.8 #561 0
1985 Jul 29 31 35.8 #585 0
1985 Aug 12 33 35.9 #575 0
1985 Aug 19 34 35.9 #592 0
1985 Aug 26 35 35.9 #589 0
1985 Sep 9 37 36.0 #583 0
1985 Sep 16 38 36.0 #584 0
1985 Sep 23 39 36.0 #586 0
1985 Sep 30 40 36.0 #588 0
1985 Oct 14 42 36.1 #583 0
1985 Oct 21 43 36.1 #581 0
1985 Oct 28 44 36.1 #581 0
1985 Nov 11 46 36.1 #584 0
1985 Nov 18 47 36.1 #583 0
1985 Nov 25 48 36.2 #586 0
1985 Dec 9 50 36.2 #578 0
1985 Dec 16 51 36.2 #574 0
1985 Dec 23 52 36.2 #571 0
1985 Dec 30 1 36.3 #580 0
1986 Jan 20 4 36.3 #577 0
1986 Feb 3 6 36.4 #574 0
1986 Feb 10 7 36.4 #582 0
1986 Feb 24 9 36.4 #571 0
1986 Mar 3 10 36.4 #571 0
1986 Mar 17 12 36.5 #576 0
1986 Mar 24 13 36.5 #575 0
1986 Mar 31 14 36.5 #575 0
1986 Apr 7 15 36.5 #568 0
1986 Apr 14 16 36.6 #567 0
1986 Apr 21 17 36.6 #565 0
1986 Apr 28 18 36.6 #565 0
1986 Jul 28 31 36.8 #799 0
1986 Aug 4 32 36.9 #826 0
1986 Aug 11 33 36.9 #832 0
1986 Aug 18 34 36.9 #839 0
1986 Aug 25 35 36.9 #839 0
1986 Sep 8 37 37.0 #835 0
1986 Sep 15 38 37.0 #832 0
1986 Sep 22 39 37.0 #840 0
1986 Sep 29 40 37.0 #853 0
1986 Oct 6 41 37.0 #856 0
1986 Oct 13 42 37.0 #855 0
1986 Oct 20 43 37.1 #857 0
1986 Oct 27 44 37.1 #856 0
1986 Nov 3 45 37.1 #857 0
1986 Nov 10 46 37.1 #850 0
1986 Nov 17 47 37.1 #853 0
1986 Nov 24 48 37.2 #855 0
1986 Dec 1 49 37.2 #866 0
1986 Dec 8 50 37.2 #860 0
1986 Dec 29 1 37.3 #870 0
1987 Jan 5 2 37.3 #870 0
1987 Jan 12 3 37.3 #871 0
1987 Jan 26 5 37.3 #870 0
1987 Feb 2 6 37.4 #869 0
1987 Feb 9 7 37.4 #876 0
1987 Feb 16 8 37.4 #876 0
1987 Feb 23 9 37.4 #875 0
1987 Mar 9 11 37.5 #870 0
1987 Mar 23 13 37.5 #865 0
1987 Mar 30 14 37.5 #866 0
1987 Apr 6 15 37.5 #874 0
1987 Apr 13 16 37.5 #880 0
1987 Apr 20 17 37.6 #877 0
1987 Apr 27 18 37.6 #888 0
1987 May 4 19 37.6 #888 0
1987 May 11 20 37.6 #881 0
1987 May 18 21 37.6 #888 0
1987 May 25 22 37.7 #890 0
1987 Jun 8 24 37.7 #895 0
1987 Jun 15 25 37.7 #896 0
1987 Jun 22 26 37.7 #903 0
1987 Jul 6 28 37.8 #888 0
1987 Jul 13 29 37.8 #915 0
1987 Jul 20 30 37.8 #920 0
Jeff Borowiak profile Full match log Player rivalries
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