# Ai Sugiyama WTA Ranking History

Source: https://tennis-db.com/wta/players/balldontlie_wta:125785/ai-sugiyama/rankings
Tour: WTA

## Ranking facts
- Latest rank: 97
- Latest ranking date: 2009-10-12
- Career-high singles rank: 8
- Career-high date: 2004-02-09
- Best year-end rank: 10
- Available ranked weeks: 936
- Weeks at No. 1: 0
- Available Top 10 weeks: 29
- Available Top 100 weeks: 784
- Available snapshot coverage: 1991-11-04 to 2009-10-12

Available-week totals count distinct ranking weeks in TennisDB and can undercount careers where historical snapshots are missing.
Weeks at No. 1 also counts available TennisDB snapshots because no official career total is present.

## Season summary
| Season | Available weeks | Best rank | Latest rank | Latest snapshot |
| ---: | ---: | ---: | ---: | :--- |
| 2009 | 42 | 25 | 97 | 2009-10-12 |
| 2008 | 52 | 28 | 31 | 2008-12-29 |
| 2007 | 52 | 22 | 38 | 2007-12-31 |
| 2006 | 52 | 19 | 26 | 2006-12-25 |
| 2005 | 53 | 17 | 29 | 2005-12-26 |
| 2004 | 52 | 8 | 17 | 2004-12-27 |
| 2003 | 52 | 10 | 10 | 2003-12-29 |
| 2002 | 52 | 19 | 24 | 2002-12-30 |
| 2001 | 52 | 29 | 30 | 2001-12-31 |
| 2000 | 52 | 18 | 32 | 2000-12-25 |
| 1999 | 52 | 18 | 24 | 1999-12-27 |
| 1998 | 52 | 15 | 18 | 1998-12-28 |
| 1997 | 52 | 20 | 21 | 1997-12-29 |
| 1996 | 52 | 22 | 28 | 1996-12-30 |
| 1995 | 52 | 44 | 46 | 1995-12-25 |
| 1994 | 52 | 72 | 72 | 1994-12-26 |
| 1993 | 52 | 134 | 145 | 1993-12-27 |
| 1992 | 52 | 179 | 184 | 1992-12-28 |
| 1991 | 9 | 565 | 582 | 1991-12-30 |

## Latest weekly ranking snapshots
| Season | Date | Week | Age | Rank | Points |
| ---: | :--- | ---: | ---: | ---: | ---: |
| 2009 | Oct 12 | 42 | 34.3 | 97 | 671 |
| 2009 | Oct 5 | 41 | 34.3 | 96 | 671 |
| 2009 | Sep 28 | 40 | 34.2 | 96 | 671 |
| 2009 | Sep 21 | 39 | 34.2 | 86 | 740 |
| 2009 | Sep 14 | 38 | 34.2 | 84 | 741 |
| 2009 | Sep 7 | 37 | 34.2 | 71 | 916 |
| 2009 | Aug 31 | 36 | 34.2 | 71 | 916 |
| 2009 | Aug 24 | 35 | 34.1 | 68 | 916 |
| 2009 | Aug 17 | 34 | 34.1 | 71 | 857 |
| 2009 | Aug 10 | 33 | 34.1 | 71 | 858 |
| 2009 | Aug 3 | 32 | 34.1 | 76 | 819 |
| 2009 | Jul 27 | 31 | 34.1 | 57 | 1038 |
| 2009 | Jul 20 | 30 | 34.0 | 53 | 1107 |
| 2009 | Jul 13 | 29 | 34.0 | 44 | 1356 |
| 2009 | Jul 6 | 28 | 34.0 | 43 | 1356 |
| 2009 | Jun 29 | 27 | 34.0 | 38 | 1376 |
| 2009 | Jun 22 | 26 | 34.0 | 38 | 1376 |
| 2009 | Jun 15 | 25 | 33.9 | 40 | 1376 |
| 2009 | Jun 8 | 24 | 33.9 | 41 | 1376 |
| 2009 | Jun 1 | 23 | 33.9 | 37 | 1491 |
| 2009 | May 25 | 22 | 33.9 | 37 | 1491 |
| 2009 | May 18 | 21 | 33.9 | 35 | 1559 |
| 2009 | May 11 | 20 | 33.9 | 33 | 1556 |
| 2009 | May 4 | 19 | 33.8 | 34 | 1556 |
| 2009 | Apr 27 | 18 | 33.8 | 35 | 1556 |
| 2009 | Apr 20 | 17 | 33.8 | 35 | 1556 |
| 2009 | Apr 13 | 16 | 33.8 | 33 | 1624 |
| 2009 | Apr 6 | 15 | 33.8 | 32 | 1624 |
| 2009 | Mar 30 | 14 | 33.7 | 28 | 1759 |
| 2009 | Mar 23 | 13 | 33.7 | 28 | 1759 |
| 2009 | Mar 16 | 12 | 33.7 | 25 | 1834 |
| 2009 | Mar 9 | 11 | 33.7 | 25 | 1834 |
| 2009 | Mar 2 | 10 | 33.7 | 25 | 1834 |
| 2009 | Feb 23 | 9 | 33.6 | 25 | 1852 |
| 2009 | Feb 16 | 8 | 33.6 | 25 | 1980 |
| 2009 | Feb 9 | 7 | 33.6 | 25 | 2030 |
| 2009 | Feb 2 | 6 | 33.6 | 26 | 2030 |
| 2009 | Jan 26 | 5 | 33.6 | 26 | 2050 |
| 2009 | Jan 19 | 4 | 33.5 | 26 | 2050 |
| 2009 | Jan 12 | 3 | 33.5 | 29 | 1870 |
| 2009 | Jan 5 | 2 | 33.5 | 29 | 1870 |
| 2009 | Jan 1 | 1 | 33.5 | 31 | 936 |
| 2008 | Dec 29 | 1 | 33.5 | 31 | 936 |
| 2008 | Dec 22 | 52 | 33.5 | 31 | 936 |
| 2008 | Dec 15 | 51 | 33.4 | 31 | 936 |
| 2008 | Dec 8 | 50 | 33.4 | 31 | 936 |
| 2008 | Dec 1 | 49 | 33.4 | 31 | 936 |
| 2008 | Nov 24 | 48 | 33.4 | 31 | 936 |
| 2008 | Nov 17 | 47 | 33.4 | 31 | 936 |
| 2008 | Nov 10 | 46 | 33.4 | 31 | 936 |
| 2008 | Nov 3 | 45 | 33.3 | 31 | 936 |
| 2008 | Oct 27 | 44 | 33.3 | 31 | 936 |
| ... | ... | ... | ... | ... | ... |
| Older weekly snapshots summarized above | 892 more rows |  |  |  |  |

## Related players
- [Paola Suarez](https://tennis-db.com/wta/players/sackmann_wta:200107/paola-suarez/rankings)
- [Alicia Molik](https://tennis-db.com/wta/players/balldontlie_wta:125775/alicia-molik/rankings)
- [Barbara Schett](https://tennis-db.com/wta/players/balldontlie_wta:125938/barbara-schett/rankings)
- [Brenda Schultz-Mccarthy](https://tennis-db.com/wta/players/balldontlie_wta:1561906/brenda-schultz-mccarthy/rankings)
- [Anna Kournikova](https://tennis-db.com/wta/players/balldontlie_wta:127584/anna-kournikova/rankings)

## Related links
- [Ai Sugiyama profile](https://tennis-db.com/wta/players/balldontlie_wta:125785/ai-sugiyama)
- [Ai Sugiyama full match log](https://tennis-db.com/wta/players/balldontlie_wta:125785/ai-sugiyama/matches)

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Canonical URL: https://tennis-db.com/wta/players/balldontlie_wta:125785/ai-sugiyama/rankings
Data source: TennisDB (tennis-db.com)