Ranking history updated: 2026-03-17 04:30 UTC

John Letts ATP Ranking History

John Letts's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.

Latest Rank
1,113
Latest date
Nov 4, 1991
Career high
244
Career-high date
Jun 13, 1988
Career-high points
40
Points-high date
Jan 1, 1990
Best year-end
300
Weeks at #1
0

Coverage: 324 distinct observed ranking weeks, Jan 3, 1983–Nov 4, 1991. 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 Jan 3 1 18.6 #504 0
1984 Aug 20 34 20.3 #766 0
1984 Aug 27 35 20.3 #768 0
1984 Sep 10 37 20.3 #765 0
1984 Sep 17 38 20.4 #748 0
1984 Sep 24 39 20.4 #748 0
1984 Oct 1 40 20.4 #748 0
1984 Oct 8 41 20.4 #762 0
1984 Oct 15 42 20.4 #755 0
1984 Oct 22 43 20.4 #741 0
1984 Oct 29 44 20.5 #739 0
1984 Nov 12 46 20.5 #737 0
1984 Nov 19 47 20.5 #725 0
1984 Nov 26 48 20.5 #726 0
1984 Dec 10 50 20.6 #727 0
1984 Dec 17 51 20.6 #745 0
1984 Dec 24 52 20.6 #745 0
1985 Jan 7 2 20.7 #741 0
1985 Jan 14 3 20.7 #748 0
1985 Jan 28 5 20.7 #738 0
1985 Feb 4 6 20.7 #736 0
1985 Feb 18 8 20.8 #736 0
1985 Feb 25 9 20.8 #749 0
1985 Mar 4 10 20.8 #753 0
1985 Mar 18 12 20.9 #745 0
1985 Mar 25 13 20.9 #754 0
1985 Apr 1 14 20.9 #749 0
1985 Apr 8 15 20.9 #753 0
1985 Apr 15 16 20.9 #753 0
1985 Apr 22 17 20.9 #751 0
1985 Apr 29 18 21.0 #749 0
1985 May 6 19 21.0 #768 0
1985 May 13 20 21.0 #758 0
1985 May 20 21 21.0 #754 0
1985 May 27 22 21.0 #761 0
1985 Jun 10 24 21.1 #774 0
1985 Jun 17 25 21.1 #767 0
1985 Jun 24 26 21.1 #766 0
1985 Jul 8 28 21.2 #767 0
1985 Jul 15 29 21.2 #832 0
1985 Jul 22 30 21.2 #798 0
1985 Jul 29 31 21.2 #798 0
1985 Aug 12 33 21.3 #786 0
1985 Aug 19 34 21.3 #560 0
1985 Aug 26 35 21.3 #557 0
1985 Sep 9 37 21.3 #550 0
1985 Sep 16 38 21.3 #463 0
1985 Sep 23 39 21.4 #464 0
1985 Sep 30 40 21.4 #465 0
1985 Oct 14 42 21.4 #467 0
1985 Oct 21 43 21.4 #467 0
1985 Oct 28 44 21.5 #465 0
1985 Nov 11 46 21.5 #469 0
1985 Nov 18 47 21.5 #467 0
1985 Nov 25 48 21.5 #469 0
1985 Dec 9 50 21.6 #467 0
1985 Dec 16 51 21.6 #463 0
1985 Dec 23 52 21.6 #463 0
1985 Dec 30 1 21.6 #466 0
1986 Jan 20 4 21.7 #462 0
1986 Feb 3 6 21.7 #460 0
1986 Feb 10 7 21.8 #468 0
1986 Feb 24 9 21.8 #452 0
1986 Mar 3 10 21.8 #457 0
1986 Mar 17 12 21.8 #454 0
1986 Mar 24 13 21.9 #457 0
1986 Mar 31 14 21.9 #460 0
1986 Apr 7 15 21.9 #456 0
1986 Apr 14 16 21.9 #454 0
1986 Apr 21 17 21.9 #455 0
1986 Apr 28 18 22.0 #455 0
1986 May 5 19 22.0 #452 0
1986 May 12 20 22.0 #451 0
1986 May 19 21 22.0 #449 0
1986 May 26 22 22.0 #450 0
1986 Jun 9 24 22.1 #446 0
1986 Jun 16 25 22.1 #443 0
1986 Jun 23 26 22.1 #439 0
1986 Jul 7 28 22.2 #452 0
1986 Jul 14 29 22.2 #445 0
1986 Jul 28 31 22.2 #420 0
1986 Aug 4 32 22.2 #429 0
1986 Aug 11 33 22.3 #434 0
1986 Aug 18 34 22.3 #535 0
1986 Aug 25 35 22.3 #534 0
1986 Sep 8 37 22.3 #533 0
1986 Sep 15 38 22.3 #686 0
1986 Sep 22 39 22.4 #693 0
1986 Sep 29 40 22.4 #422 0
1986 Oct 6 41 22.4 #422 0
1986 Oct 13 42 22.4 #422 0
1986 Oct 20 43 22.4 #425 0
1986 Oct 27 44 22.5 #421 0
1986 Nov 3 45 22.5 #424 0
1986 Nov 10 46 22.5 #423 0
1986 Nov 17 47 22.5 #423 0
1986 Nov 24 48 22.5 #370 0
1986 Dec 1 49 22.6 #377 0
1986 Dec 8 50 22.6 #377 0
1986 Dec 29 1 22.6 #380 0
1987 Jan 5 2 22.7 #380 0
1987 Jan 12 3 22.7 #368 0
1987 Jan 26 5 22.7 #318 0
1987 Feb 2 6 22.7 #314 0
1987 Feb 9 7 22.7 #320 0
1987 Feb 16 8 22.8 #324 0
1987 Feb 23 9 22.8 #319 0
1987 Mar 9 11 22.8 #321 0
1987 Mar 23 13 22.9 #308 0
1987 Mar 30 14 22.9 #307 0
1987 Apr 6 15 22.9 #307 0
1987 Apr 13 16 22.9 #300 0
1987 Apr 20 17 22.9 #302 0
1987 Apr 27 18 23.0 #311 0
1987 May 4 19 23.0 #307 0
1987 May 11 20 23.0 #304 0
1987 May 18 21 23.0 #285 0
1987 May 25 22 23.0 #290 0
1987 Jun 8 24 23.1 #285 0
1987 Jun 15 25 23.1 #289 0
1987 Jun 22 26 23.1 #287 0
1987 Jul 6 28 23.2 #292 0
1987 Jul 13 29 23.2 #286 0
1987 Jul 20 30 23.2 #291 0
1987 Jul 27 31 23.2 #289 0
1987 Aug 3 32 23.2 #289 0
1987 Aug 10 33 23.2 #289 0
1987 Aug 17 34 23.3 #290 0
1987 Aug 24 35 23.3 #292 0
1987 Aug 31 36 23.3 #292 0
1987 Sep 14 38 23.3 #289 0
1987 Sep 21 39 23.4 #289 0
1987 Sep 28 40 23.4 #346 0
1987 Oct 5 41 23.4 #350 0
1987 Oct 12 42 23.4 #347 0
1987 Oct 19 43 23.4 #346 0
1987 Oct 26 44 23.5 #349 0
1987 Nov 2 45 23.5 #345 0
1987 Nov 9 46 23.5 #349 0
1987 Nov 16 47 23.5 #350 0
1987 Nov 23 48 23.5 #391 0
1987 Nov 30 49 23.6 #393 0
1987 Dec 28 53 23.6 #403 0
1988 Jan 4 1 23.6 #405 0
1988 Jan 11 2 23.7 #417 0
1988 Jan 25 4 23.7 #467 0
1988 Feb 1 5 23.7 #467 0
1988 Feb 15 7 23.8 #463 0
1988 Feb 22 8 23.8 #463 0
1988 Feb 29 9 23.8 #470 0
1988 Mar 7 10 23.8 #468 0
1988 Mar 14 11 23.8 #471 0
1988 Mar 28 13 23.9 #478 0
1988 Apr 18 16 23.9 #359 0
1988 Apr 25 17 24.0 #349 0
1988 May 2 18 24.0 #313 0
1988 May 9 19 24.0 #310 0
1988 May 16 20 24.0 #331 0
1988 May 23 21 24.0 #328 0
1988 Jun 6 23 24.1 #322 0
1988 Jun 13 24 24.1 #244 0
1988 Jun 20 25 24.1 #248 0
1988 Jul 4 27 24.1 #250 0
1988 Jul 11 28 24.2 #258 0
1988 Jul 18 29 24.2 #255 0
1988 Jul 25 30 24.2 #265 0
1988 Aug 1 31 24.2 #269 0
1988 Aug 8 32 24.2 #271 0
1988 Aug 15 33 24.3 #268 0
1988 Aug 22 34 24.3 #265 0
1988 Aug 29 35 24.3 #266 0
1988 Sep 12 37 24.3 #269 0
1988 Sep 19 38 24.4 #271 0
1988 Sep 26 39 24.4 #263 0
1988 Oct 3 40 24.4 #262 0
1988 Oct 10 41 24.4 #271 0
1988 Oct 17 42 24.4 #269 0
1988 Oct 24 43 24.5 #265 0
1988 Oct 31 44 24.5 #267 0
1988 Nov 7 45 24.5 #267 0
1988 Nov 14 46 24.5 #286 0
1988 Nov 21 47 24.5 #277 0
1988 Nov 28 48 24.6 #281 0
1988 Dec 12 50 24.6 #304 0
1988 Dec 19 51 24.6 #300 0
1989 Jan 9 2 24.7 #301 0
1989 Jan 16 3 24.7 #302 0
1989 Jan 30 5 24.7 #300 0
1989 Feb 13 7 24.8 #302 0
1989 Feb 20 8 24.8 #305 0
1989 Feb 27 9 24.8 #291 0
1989 Mar 6 10 24.8 #295 0
1989 Mar 13 11 24.8 #293 0
1989 Mar 20 12 24.9 #295 0
1989 Apr 3 14 24.9 #293 0
1989 Apr 17 16 24.9 #330 0
1989 Apr 24 17 25.0 #337 0
1989 May 1 18 25.0 #357 0
1989 May 8 19 25.0 #357 0
1989 May 15 20 25.0 #344 0
John Letts profile Full match log Player rivalries
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