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

Jae-Sung An ATP Ranking History

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

Latest Rank
2,017
Latest date
Nov 11, 2013
Career high
289
Career-high date
Apr 14, 2008
Career-high points
126
Points-high date
Apr 14, 2008
Best year-end
339
Weeks at #1
0

Coverage: 498 distinct observed ranking weeks, Aug 18, 2003–Nov 11, 2013. 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
2007 Oct 22 43 22.4 #405 77
2007 Oct 29 44 22.4 #403 77
2007 Nov 5 45 22.4 #399 77
2007 Nov 12 46 22.5 #440 67
2007 Nov 19 47 22.5 #437 67
2007 Nov 26 48 22.5 #440 67
2007 Dec 3 49 22.5 #334 105
2007 Dec 10 50 22.5 #338 105
2007 Dec 17 51 22.6 #340 105
2007 Dec 24 52 22.6 #340 105
2007 Dec 31 1 22.6 #339 105
2008 Jan 7 2 22.6 #339 105
2008 Jan 14 3 22.6 #338 105
2008 Jan 21 4 22.7 #338 105
2008 Jan 28 5 22.7 #331 105
2008 Feb 4 6 22.7 #329 106
2008 Feb 11 7 22.7 #325 106
2008 Feb 18 8 22.7 #327 106
2008 Feb 25 9 22.7 #327 106
2008 Mar 3 10 22.8 #322 107
2008 Mar 10 11 22.8 #319 113
2008 Mar 17 12 22.8 #319 113
2008 Mar 24 13 22.8 #317 113
2008 Mar 31 14 22.8 #317 113
2008 Apr 7 15 22.9 #296 122
2008 Apr 14 16 22.9 #289 126
2008 Apr 21 17 22.9 #289 125
2008 Apr 28 18 22.9 #303 117
2008 May 5 19 22.9 #340 99
2008 May 12 20 23.0 #336 99
2008 May 19 21 23.0 #340 98
2008 May 26 22 23.0 #342 98
2008 Jun 2 23 23.0 #342 98
2008 Jun 9 24 23.0 #368 91
2008 Jun 16 25 23.1 #393 79
2008 Jun 23 26 23.1 #418 72
2008 Jun 30 27 23.1 #418 72
2008 Jul 7 28 23.1 #418 72
2008 Jul 14 29 23.1 #421 72
2008 Jul 21 30 23.1 #398 77
2008 Jul 28 31 23.2 #398 77
2008 Aug 4 32 23.2 #398 77
2008 Aug 11 33 23.2 #398 77
2008 Aug 18 34 23.2 #364 90
2008 Aug 25 35 23.2 #366 90
2008 Sep 1 36 23.3 #366 90
2008 Sep 8 37 23.3 #370 90
2008 Sep 15 38 23.3 #371 90
2008 Sep 22 39 23.3 #377 90
2008 Sep 29 40 23.3 #376 90
2008 Oct 6 41 23.4 #384 87
2008 Oct 13 42 23.4 #386 87
2008 Oct 20 43 23.4 #382 87
2008 Oct 27 44 23.4 #379 87
2008 Nov 3 45 23.4 #381 87
2008 Nov 10 46 23.5 #383 87
2008 Nov 17 47 23.5 #384 87
2008 Nov 24 48 23.5 #381 87
2008 Dec 1 49 23.5 #525 49
2008 Dec 8 50 23.5 #527 49
2008 Dec 15 51 23.6 #527 49
2008 Dec 22 52 23.6 #527 49
2008 Dec 29 1 23.6 #528 49
2009 Jan 5 2 23.6 #525 98
2009 Jan 12 3 23.6 #525 98
2009 Jan 19 4 23.6 #526 98
2009 Jan 26 5 23.7 #526 98
2009 Feb 2 6 23.7 #524 96
2009 Feb 9 7 23.7 #522 96
2009 Feb 16 8 23.7 #527 96
2009 Feb 23 9 23.7 #530 96
2009 Mar 2 10 23.8 #528 94
2009 Mar 9 11 23.8 #563 82
2009 Mar 16 12 23.8 #563 82
2009 Mar 23 13 23.8 #562 82
2009 Mar 30 14 23.8 #562 82
2009 Apr 6 15 23.9 #606 69
2009 Apr 13 16 23.9 #578 78
2009 Apr 20 17 23.9 #573 79
2009 Apr 27 18 23.9 #562 80
2009 May 4 19 23.9 #565 80
2009 May 11 20 24.0 #549 83
2009 May 18 21 24.0 #520 91
2009 May 25 22 24.0 #514 91
2009 Jun 1 23 24.0 #514 91
2009 Jun 8 24 24.0 #508 91
2009 Jun 15 25 24.0 #508 91
2009 Jun 22 26 24.1 #510 89
2009 Jun 29 27 24.1 #510 89
2009 Jul 6 28 24.1 #560 73
2009 Jul 13 29 24.1 #543 75
2009 Jul 20 30 24.1 #572 65
2009 Jul 27 31 24.2 #560 68
2009 Aug 3 32 24.2 #540 71
2009 Aug 10 33 24.2 #531 71
2009 Aug 17 34 24.2 #644 45
2009 Aug 24 35 24.2 #643 45
2009 Aug 31 36 24.3 #646 46
2009 Sep 7 37 24.3 #646 46
2009 Sep 14 38 24.3 #601 51
2009 Sep 21 39 24.3 #590 51
2009 Sep 28 40 24.3 #579 51
2009 Oct 5 41 24.4 #575 51
2009 Oct 12 42 24.4 #569 51
2009 Oct 19 43 24.4 #572 51
2009 Oct 26 44 24.4 #552 54
2009 Nov 2 45 24.4 #546 54
2009 Nov 9 46 24.5 #544 54
2009 Nov 16 47 24.5 #539 54
2009 Nov 23 48 24.5 #532 54
2009 Nov 30 49 24.5 #527 54
2009 Dec 7 50 24.5 #527 54
2009 Dec 14 51 24.5 #529 54
2009 Dec 21 52 24.6 #529 54
2009 Dec 28 53 24.6 #527 54
2010 Jan 4 1 24.6 #525 54
2010 Jan 11 2 24.6 #524 54
2010 Jan 18 3 24.6 #524 54
2010 Jan 25 4 24.7 #524 54
2010 Feb 1 5 24.7 #518 54
2010 Feb 8 6 24.7 #519 54
2010 Feb 15 7 24.7 #521 54
2010 Feb 22 8 24.7 #522 54
2010 Mar 1 9 24.8 #520 54
2010 Mar 8 10 24.8 #518 54
2010 Mar 15 11 24.8 #518 54
2010 Mar 22 12 24.8 #517 54
2010 Mar 29 13 24.8 #517 54
2010 Apr 5 14 24.9 #531 49
2010 Apr 12 15 24.9 #626 32
2010 Apr 19 16 24.9 #632 32
2010 Apr 26 17 24.9 #634 32
2010 May 3 18 24.9 #636 32
2010 May 10 19 25.0 #636 32
2010 May 17 20 25.0 #657 29
2010 May 24 21 25.0 #658 29
2010 May 31 22 25.0 #658 29
2010 Jun 7 23 25.0 #654 29
2010 Jun 14 24 25.0 #642 31
2010 Jun 21 25 25.1 #576 41
2010 Jun 28 26 25.1 #576 41
2010 Jul 5 27 25.1 #583 39
2010 Jul 12 28 25.1 #597 37
2010 Jul 19 29 25.1 #600 37
2010 Jul 26 30 25.2 #623 34
2010 Aug 2 31 25.2 #646 31
2010 Aug 9 32 25.2 #648 31
2010 Aug 16 33 25.2 #645 31
2010 Aug 23 34 25.2 #646 31
2010 Aug 30 35 25.3 #655 30
2010 Sep 6 36 25.3 #655 30
2010 Sep 13 37 25.3 #700 25
2010 Sep 20 38 25.3 #697 25
2010 Sep 27 39 25.3 #695 25
2010 Oct 4 40 25.4 #690 25
2010 Oct 11 41 25.4 #689 25
2010 Oct 18 42 25.4 #681 25
2010 Oct 25 43 25.4 #710 22
2010 Nov 1 44 25.4 #700 22
2010 Nov 8 45 25.4 #697 22
2010 Nov 15 46 25.5 #701 22
2010 Nov 22 47 25.5 #685 24
2010 Nov 29 48 25.5 #678 25
2010 Dec 6 49 25.5 #678 25
2010 Dec 13 50 25.5 #678 25
2010 Dec 20 51 25.6 #676 25
2010 Dec 27 52 25.6 #677 25
2011 Jan 3 1 25.6 #677 25
2011 Jan 10 2 25.6 #677 25
2011 Jan 17 3 25.6 #676 25
2011 Jan 31 5 25.7 #656 28
2011 Feb 7 6 25.7 #654 28
2011 Feb 14 7 25.7 #651 28
2011 Feb 21 8 25.7 #651 28
2011 Feb 28 9 25.8 #650 28
2011 Mar 7 10 25.8 #649 28
2011 Mar 21 12 25.8 #655 28
2011 Apr 4 14 25.9 #656 28
2011 Apr 11 15 25.9 #659 28
2011 Apr 18 16 25.9 #657 27
2011 Apr 25 17 25.9 #652 28
2011 May 2 18 25.9 #646 29
2011 May 9 19 25.9 #662 26
2011 May 16 20 26.0 #661 26
2011 May 23 21 26.0 #665 26
2011 Jun 6 23 26.0 #625 32
2011 Jun 13 24 26.0 #637 31
2011 Jun 20 25 26.1 #606 36
2011 Jul 4 27 26.1 #592 39
2011 Jul 11 28 26.1 #589 39
2011 Jul 18 29 26.1 #590 39
2011 Jul 25 30 26.2 #531 54
2011 Aug 1 31 26.2 #519 57
2011 Aug 8 32 26.2 #521 57
2011 Aug 15 33 26.2 #516 57
2011 Aug 22 34 26.2 #521 57
2011 Aug 29 35 26.3 #517 57
2011 Sep 12 37 26.3 #522 57
2011 Sep 19 38 26.3 #526 57
2011 Sep 26 39 26.3 #524 60
Jae-Sung An profile Full match log Player rivalries