Ranking history updated: 2026-08-17 17:43 UTC

Shiho Akita WTA Ranking History

Shiho Akita's WTA ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.

Latest Rank
492
Latest date
Dec 29, 2025
Career high
221
Career-high date
May 8, 2017
Career-high points
236
Points-high date
May 8, 2017
Best year-end
249
Weeks at #1
0

Coverage: 863 distinct observed ranking weeks, May 7, 2007–Dec 29, 2025. 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 May 7 19 17.3 #857 9
2007 May 14 20 17.3 #833 10
2007 May 21 21 17.3 #838 10
2007 May 28 22 17.4 #836 10
2007 Jun 4 23 17.4 #836 10
2007 Jun 11 24 17.4 #848 10
2007 Jun 18 25 17.4 #842 10
2007 Jun 25 26 17.4 #841 10
2007 Jul 2 27 17.5 #841 10
2007 Jul 9 28 17.5 #838 10
2007 Jul 16 29 17.5 #1,059 5
2007 Jul 23 30 17.5 #1,052 5
2007 Jul 30 31 17.5 #1,042 5
2007 Aug 6 32 17.5 #1,033 5
2007 Aug 13 33 17.6 #1,030 5
2007 Aug 20 34 17.6 #1,035 5
2007 Aug 27 35 17.6 #1,032 5
2007 Sep 3 36 17.6 #1,032 5
2007 Sep 10 37 17.6 #1,030 5
2007 Sep 17 38 17.7 #1,028 5
2007 Sep 24 39 17.7 #1,021 5
2008 Jul 7 28 18.5 #914 6
2008 Jul 14 29 18.5 #922 6
2008 Jul 21 30 18.5 #933 6
2008 Jul 28 31 18.5 #936 6
2008 Aug 4 32 18.5 #939 6
2008 Aug 11 33 18.6 #734 14
2008 Aug 18 34 18.6 #730 14
2008 Aug 25 35 18.6 #731 14
2008 Sep 1 36 18.6 #731 14
2008 Sep 8 37 18.6 #700 16
2008 Sep 15 38 18.7 #701 16
2008 Sep 22 39 18.7 #603 23
2008 Sep 29 40 18.7 #577 25
2008 Oct 6 41 18.7 #575 25
2008 Oct 13 42 18.7 #576 25
2008 Oct 20 43 18.8 #577 25
2008 Oct 27 44 18.8 #535 30
2008 Nov 3 45 18.8 #525 32
2008 Nov 10 46 18.8 #524 32
2008 Nov 17 47 18.8 #522 32
2008 Nov 24 48 18.9 #523 32
2008 Dec 1 49 18.9 #513 34
2008 Dec 8 50 18.9 #518 34
2008 Dec 15 51 18.9 #519 34
2008 Dec 22 52 18.9 #518 34
2008 Dec 29 1 18.9 #519 34
2009 Jan 1 1 19.0 #519 34
2009 Jan 5 2 19.0 #517 68
2009 Jan 12 3 19.0 #516 68
2009 Jan 19 4 19.0 #516 68
2009 Jan 26 5 19.0 #516 68
2009 Feb 2 6 19.0 #514 68
2009 Feb 9 7 19.1 #510 68
2009 Feb 16 8 19.1 #515 68
2009 Feb 23 9 19.1 #508 69
2009 Mar 2 10 19.1 #503 69
2009 Mar 9 11 19.1 #500 69
2009 Mar 16 12 19.2 #500 69
2009 Mar 23 13 19.2 #496 69
2009 Mar 30 14 19.2 #496 69
2009 Apr 6 15 19.2 #477 73
2009 Apr 13 16 19.2 #475 73
2009 Apr 20 17 19.3 #471 73
2009 Apr 27 18 19.3 #474 73
2009 May 4 19 19.3 #443 81
2009 May 11 20 19.3 #437 85
2009 May 18 21 19.3 #431 85
2009 May 25 22 19.3 #434 85
2009 Jun 1 23 19.4 #434 85
2009 Jun 8 24 19.4 #420 93
2009 Jun 15 25 19.4 #418 93
2009 Jun 22 26 19.4 #432 86
2009 Jun 29 27 19.4 #432 86
2009 Jul 6 28 19.5 #435 85
2009 Jul 13 29 19.5 #437 85
2009 Jul 20 30 19.5 #420 90
2009 Jul 27 31 19.5 #403 97
2009 Aug 3 32 19.5 #403 97
2009 Aug 10 33 19.6 #422 89
2009 Aug 17 34 19.6 #385 100
2009 Aug 24 35 19.6 #384 100
2009 Aug 31 36 19.6 #387 100
2009 Sep 7 37 19.6 #387 100
2009 Sep 14 38 19.7 #374 104
2009 Sep 21 39 19.7 #395 96
2009 Sep 28 40 19.7 #401 93
2009 Oct 5 41 19.7 #396 93
2009 Oct 12 42 19.7 #385 100
2009 Oct 19 43 19.8 #383 100
2009 Oct 26 44 19.8 #395 91
2009 Nov 2 45 19.8 #393 89
2009 Nov 9 46 19.8 #395 89
2009 Nov 16 47 19.8 #398 89
2009 Nov 23 48 19.8 #399 89
2009 Nov 30 49 19.9 #405 86
2009 Dec 7 50 19.9 #406 86
2009 Dec 14 51 19.9 #387 93
2009 Dec 21 52 19.9 #386 93
2009 Dec 28 53 19.9 #386 93
2010 Jan 1 53 20.0 #386 93
2010 Jan 4 1 20.0 #386 93
2010 Jan 11 2 20.0 #389 93
2010 Jan 18 3 20.0 #388 93
2010 Jan 25 4 20.0 #388 93
2010 Feb 1 5 20.0 #385 93
2010 Feb 8 6 20.1 #386 93
2010 Feb 15 7 20.1 #388 93
2010 Feb 22 8 20.1 #386 93
2010 Mar 1 9 20.1 #389 93
2010 Mar 8 10 20.1 #391 93
2010 Mar 15 11 20.2 #391 93
2010 Mar 22 12 20.2 #388 93
2010 Mar 29 13 20.2 #388 93
2010 Apr 5 14 20.2 #391 90
2010 Apr 12 15 20.2 #389 90
2010 Apr 19 16 20.2 #391 90
2010 Apr 26 17 20.3 #390 90
2010 May 3 18 20.3 #372 97
2010 May 10 19 20.3 #319 131
2010 May 17 20 20.3 #327 131
2010 May 24 21 20.3 #330 131
2010 May 31 22 20.4 #330 131
2010 Jun 7 23 20.4 #309 144
2010 Jun 14 24 20.4 #309 143
2010 Jun 21 25 20.4 #311 143
2010 Jun 28 26 20.4 #311 143
2010 Jul 5 27 20.5 #306 143
2010 Jul 12 28 20.5 #309 143
2010 Jul 19 29 20.5 #302 149
2010 Jul 26 30 20.5 #316 141
2010 Aug 2 31 20.5 #311 149
2010 Aug 9 32 20.6 #319 142
2010 Aug 16 33 20.6 #340 130
2010 Aug 23 34 20.6 #338 130
2010 Aug 30 35 20.6 #336 130
2010 Sep 6 36 20.6 #336 130
2010 Sep 13 37 20.7 #301 156
2010 Sep 20 38 20.7 #312 151
2010 Sep 27 39 20.7 #310 150
2010 Oct 4 40 20.7 #275 184
2010 Oct 11 41 20.7 #285 181
2010 Oct 18 42 20.7 #282 181
2010 Oct 25 43 20.8 #281 181
2010 Nov 1 44 20.8 #281 181
2010 Nov 8 45 20.8 #281 181
2010 Nov 15 46 20.8 #279 181
2010 Nov 22 47 20.8 #267 195
2010 Nov 29 48 20.9 #267 195
2010 Dec 6 49 20.9 #268 195
2010 Dec 13 50 20.9 #276 187
2010 Dec 20 51 20.9 #278 187
2010 Dec 27 52 20.9 #277 187
2011 Jan 1 52 21.0 #277 187
2011 Jan 3 1 21.0 #278 187
2011 Jan 10 2 21.0 #276 187
2011 Jan 17 3 21.0 #276 187
2011 Jan 24 4 21.0 #276 187
2011 Jan 31 5 21.0 #276 187
2011 Feb 7 6 21.1 #278 187
2011 Feb 14 7 21.1 #276 187
2011 Feb 21 8 21.1 #277 187
2011 Feb 28 9 21.1 #276 187
2011 Mar 7 10 21.1 #261 201
2011 Mar 14 11 21.1 #261 201
2011 Mar 21 12 21.2 #261 201
2011 Mar 28 13 21.2 #261 201
2011 Apr 4 14 21.2 #262 201
2011 Apr 11 15 21.2 #265 201
2011 Apr 18 16 21.2 #263 201
2011 Apr 25 17 21.3 #255 208
2011 May 2 18 21.3 #279 193
2011 May 9 19 21.3 #312 156
2011 May 16 20 21.3 #277 187
2011 May 23 21 21.3 #273 187
2011 May 30 22 21.4 #273 187
2011 Jun 6 23 21.4 #279 190
2011 Jun 13 24 21.4 #277 190
2011 Jun 20 25 21.4 #277 190
2011 Jun 27 26 21.4 #277 190
2011 Jul 4 27 21.5 #283 190
2011 Jul 11 28 21.5 #279 190
2011 Jul 18 29 21.5 #284 186
2011 Jul 25 30 21.5 #275 193
2011 Aug 1 31 21.5 #272 199
2011 Aug 8 32 21.6 #260 212
2011 Aug 15 33 21.6 #260 212
2011 Aug 22 34 21.6 #260 212
2011 Aug 29 35 21.6 #264 212
2011 Sep 5 36 21.6 #264 212
2011 Sep 12 37 21.6 #290 186
2011 Sep 19 38 21.7 #293 186
2011 Sep 26 39 21.7 #293 186
2011 Oct 3 40 21.7 #318 153
2011 Oct 10 41 21.7 #319 150
2011 Oct 17 42 21.7 #318 150
2011 Oct 24 43 21.8 #320 150
2011 Oct 31 44 21.8 #320 150
2011 Nov 7 45 21.8 #307 163
2011 Nov 14 46 21.8 #307 163
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