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

George Cosac ATP Ranking History

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

Latest Rank
1,550
Latest date
Sep 4, 2006
Career high
265
Career-high date
Oct 23, 1995
Career-high points
123
Points-high date
Sep 18, 1995
Best year-end
322
Weeks at #1
0

Coverage: 780 distinct observed ranking weeks, Dec 1, 1986–Sep 4, 2006. 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
1998 Aug 17 34 30.6 #530 41
1998 Aug 10 33 30.5 #525 41
1998 Aug 3 32 30.5 #530 41
1998 Jul 27 31 30.5 #532 41
1998 Jul 20 30 30.5 #538 41
1998 Jul 13 29 30.5 #534 41
1998 Jul 6 28 30.4 #470 60
1998 Jun 29 27 30.4 #469 60
1998 Jun 22 26 30.4 #469 60
1998 Jun 15 25 30.4 #469 60
1998 Jun 8 24 30.4 #470 60
1998 Jun 1 23 30.3 #468 60
1998 May 25 22 30.3 #468 60
1998 May 18 21 30.3 #506 48
1998 May 11 20 30.3 #508 48
1998 May 4 19 30.3 #518 48
1998 Apr 27 18 30.3 #522 48
1998 Apr 20 17 30.2 #520 48
1998 Apr 13 16 30.2 #525 48
1998 Apr 6 15 30.2 #526 48
1998 Mar 30 14 30.2 #523 48
1998 Mar 23 13 30.2 #515 48
1998 Mar 16 12 30.1 #515 48
1998 Mar 9 11 30.1 #516 48
1998 Mar 2 10 30.1 #514 48
1998 Feb 23 9 30.1 #518 48
1998 Feb 16 8 30.1 #519 48
1998 Feb 9 7 30.0 #521 48
1998 Feb 2 6 30.0 #519 48
1998 Jan 26 5 30.0 #522 48
1998 Jan 19 4 30.0 #522 48
1998 Jan 12 3 30.0 #522 48
1998 Jan 5 2 29.9 #514 48
1997 Dec 29 1 29.9 #514 48
1997 Dec 22 52 29.9 #514 48
1997 Dec 15 51 29.9 #514 48
1997 Dec 8 50 29.9 #505 48
1997 Dec 1 49 29.8 #499 48
1997 Nov 24 48 29.8 #503 48
1997 Nov 17 47 29.8 #502 48
1997 Nov 10 46 29.8 #498 48
1997 Nov 3 45 29.8 #489 48
1997 Oct 27 44 29.8 #491 48
1997 Oct 20 43 29.7 #491 48
1997 Oct 13 42 29.7 #495 48
1997 Oct 6 41 29.7 #494 48
1997 Sep 22 39 29.7 #498 48
1997 Sep 15 38 29.6 #500 48
1997 Sep 8 37 29.6 #694 19
1997 Sep 1 36 29.6 #623 27
1997 Aug 25 35 29.6 #623 27
1997 Aug 18 34 29.6 #620 27
1997 Aug 11 33 29.5 #622 27
1997 Aug 4 32 29.5 #623 27
1997 Jul 28 31 29.5 #618 27
1997 Jul 21 30 29.5 #615 27
1997 Jul 14 29 29.5 #607 27
1997 Jul 7 28 29.4 #892 8
1997 Jun 30 27 29.4 #902 8
1997 Jun 23 26 29.4 #902 8
1997 Jun 16 25 29.4 #897 8
1997 Jun 9 24 29.4 #900 8
1997 Jun 2 23 29.3 #905 8
1997 May 26 22 29.3 #905 8
1997 May 19 21 29.3 #905 8
1997 May 12 20 29.3 #907 8
1997 May 5 19 29.3 #909 8
1997 Apr 28 18 29.3 #901 8
1997 Apr 21 17 29.2 #903 8
1997 Apr 14 16 29.2 #903 8
1997 Apr 7 15 29.2 #910 8
1997 Mar 31 14 29.2 #909 8
1997 Mar 24 13 29.2 #913 8
1997 Mar 17 12 29.1 #913 8
1997 Mar 10 11 29.1 #917 8
1997 Mar 3 10 29.1 #918 8
1997 Feb 24 9 29.1 #918 8
1997 Feb 17 8 29.1 #917 8
1997 Feb 10 7 29.0 #917 8
1997 Feb 3 6 29.0 #917 8
1997 Jan 27 5 29.0 #916 8
1997 Jan 20 4 29.0 #920 8
1997 Jan 13 3 29.0 #920 8
1997 Jan 6 2 28.9 #920 8
1996 Dec 30 1 28.9 #919 8
1996 Dec 23 52 28.9 #919 8
1996 Dec 16 51 28.9 #919 8
1996 Dec 9 50 28.9 #916 8
1996 Dec 2 49 28.9 #911 8
1996 Nov 25 48 28.8 #908 8
1996 Nov 18 47 28.8 #903 8
1996 Nov 11 46 28.8 #904 8
1996 Nov 4 45 28.8 #909 8
1996 Oct 28 44 28.8 #905 8
1996 Oct 21 43 28.7 #908 8
1996 Oct 14 42 28.7 #909 8
1996 Oct 7 41 28.7 #910 8
1996 Sep 30 40 28.7 #901 8
1996 Sep 23 39 28.7 #901 8
1996 Sep 16 38 28.6 #894 8
1996 Sep 9 37 28.6 #583 29
1996 Sep 2 36 28.6 #382 71
1996 Aug 26 35 28.6 #382 71
1996 Aug 19 34 28.6 #380 71
1996 Aug 12 33 28.5 #380 71
1996 Aug 5 32 28.5 #373 71
1996 Jul 29 31 28.5 #380 71
1996 Jul 22 30 28.5 #380 71
1996 Jul 15 29 28.5 #383 71
1996 Jul 8 28 28.4 #380 71
1996 Jul 1 27 28.4 #381 0
1996 Jun 24 26 28.4 #381 71
1996 Jun 17 25 28.4 #383 71
1996 Jun 10 24 28.4 #382 71
1996 Jun 3 23 28.4 #381 0
1996 May 27 22 28.3 #381 71
1996 May 20 21 28.3 #389 71
1996 May 13 20 28.3 #387 71
1996 May 6 19 28.3 #330 91
1996 Apr 29 18 28.3 #327 91
1996 Apr 22 17 28.2 #333 91
1996 Apr 15 16 28.2 #334 91
1996 Apr 8 15 28.2 #334 91
1996 Apr 1 14 28.2 #324 91
1996 Mar 25 13 28.2 #331 0
1996 Mar 18 12 28.1 #331 91
1996 Mar 11 11 28.1 #327 91
1996 Mar 4 10 28.1 #326 91
1996 Feb 26 9 28.1 #327 91
1996 Feb 19 8 28.1 #327 91
1996 Feb 12 7 28.0 #330 91
1996 Feb 5 6 28.0 #326 91
1996 Jan 29 5 28.0 #323 91
1996 Jan 22 4 28.0 #319 0
1996 Jan 15 3 28.0 #319 91
1996 Jan 8 2 28.0 #322 91
1996 Jan 1 1 27.9 #322 0
1995 Dec 25 52 27.9 #322 0
1995 Dec 18 51 27.9 #322 91
1995 Dec 11 50 27.9 #333 0
1995 Dec 4 49 27.9 #333 91
1995 Nov 27 48 27.8 #329 91
1995 Nov 20 47 27.8 #329 91
1995 Nov 13 46 27.8 #267 123
1995 Nov 6 45 27.8 #267 123
1995 Oct 30 44 27.8 #266 123
1995 Oct 23 43 27.7 #265 123
1995 Oct 16 42 27.7 #272 123
1995 Oct 9 41 27.7 #278 123
1995 Oct 2 40 27.7 #277 123
1995 Sep 25 39 27.7 #277 123
1995 Sep 18 38 27.6 #277 123
1995 Sep 11 37 27.6 #301 103
1995 Sep 4 36 27.6 #317 0
1995 Aug 28 35 27.6 #317 92
1995 Aug 21 34 27.6 #319 92
1995 Aug 14 33 27.5 #318 92
1995 Aug 7 32 27.5 #325 92
1995 Jul 31 31 27.5 #320 92
1995 Jul 24 30 27.5 #329 92
1995 Jul 17 29 27.5 #324 92
1995 Jul 10 28 27.5 #322 92
1995 Jul 3 27 27.4 #337 0
1995 Jun 26 26 27.4 #337 92
1995 Jun 19 25 27.4 #331 92
1995 Jun 12 24 27.4 #330 92
1995 Jun 5 23 27.4 #330 0
1995 May 29 22 27.3 #330 92
1995 May 22 21 27.3 #328 92
1995 May 15 20 27.3 #329 92
1995 May 8 19 27.3 #383 72
1995 May 1 18 27.3 #387 72
1995 Apr 24 17 27.2 #386 72
1995 Apr 17 16 27.2 #387 72
1995 Apr 10 15 27.2 #379 72
1995 Apr 3 14 27.2 #381 72
1995 Mar 27 13 27.2 #381 72
1995 Mar 20 12 27.1 #389 0
1995 Mar 13 11 27.1 #389 72
1995 Mar 6 10 27.1 #388 72
1995 Feb 27 9 27.1 #381 72
1995 Feb 20 8 27.1 #381 72
1995 Feb 13 7 27.0 #379 72
1995 Feb 6 6 27.0 #381 72
1995 Jan 30 5 27.0 #381 72
1995 Jan 23 4 27.0 #383 0
1995 Jan 16 3 27.0 #383 72
1995 Jan 9 2 27.0 #381 72
1995 Jan 2 1 26.9 #380 0
1994 Dec 26 52 26.9 #380 0
1994 Dec 19 51 26.9 #380 72
1994 Dec 12 50 26.9 #380 72
1994 Dec 5 49 26.9 #377 0
1994 Nov 28 48 26.8 #377 72
1994 Nov 21 47 26.8 #380 72
1994 Nov 14 46 26.8 #500 40
1994 Nov 7 45 26.8 #506 40
1994 Oct 31 44 26.8 #509 40
1994 Oct 24 43 26.7 #507 40
1994 Oct 17 42 26.7 #505 40
George Cosac profile Full match log Player rivalries
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