# Sayaka Ishii WTA Ranking History

Source: https://tennis-db.com/wta/players/balldontlie_wta:358/sayaka-ishii/rankings
Tour: WTA

## Ranking facts
- Latest rank: 466
- Latest ranking date: 2026-02-02
- Career-high rank: 189
- Career-high date: 2025-03-31
- Best year-end rank: 196
- Ranked weeks: 193
- Weeks at No. 1: 0
- Top 10 weeks: 0
- Top 100 weeks: 0

## Weekly ranking snapshots
| Season | Date | Week | Age | Rank | Points |
| ---: | :--- | ---: | ---: | ---: | ---: |
| 2026 | Feb 2 | 6 | 20.4 | 466 | 117 |
| 2026 | Jan 26 | 5 | 20.4 | 415 | 146 |
| 2026 | Jan 19 | 4 | 20.4 | 415 | 146 |
| 2026 | Jan 5 | 2 | 20.3 | 398 | 150 |
| 2026 | Dec 29 | 1 | 20.3 | 398 | 150 |
| 2025 | Dec 22 | 52 | 20.3 | 397 | 150 |
| 2025 | Dec 15 | 51 | 20.3 | 397 | 150 |
| 2025 | Dec 8 | 50 | 20.3 | 397 | 150 |
| 2025 | Dec 1 | 49 | 20.3 | 397 | 150 |
| 2025 | Nov 24 | 48 | 20.2 | 377 | 161 |
| 2025 | Nov 17 | 47 | 20.2 | 377 | 161 |
| 2025 | Nov 10 | 46 | 20.2 | 377 | 161 |
| 2025 | Nov 3 | 45 | 20.2 | 377 | 161 |
| 2025 | Oct 27 | 44 | 20.2 | 377 | 161 |
| 2025 | Oct 20 | 43 | 20.1 | 238 | 294 |
| 2025 | Oct 13 | 42 | 20.1 | 238 | 294 |
| 2025 | Oct 6 | 41 | 20.1 | 238 | 294 |
| 2025 | Sep 29 | 40 | 20.1 | 238 | 294 |
| 2025 | Sep 22 | 39 | 20.1 | 238 | 294 |
| 2025 | Sep 15 | 38 | 20.0 | 226 | 313 |
| 2025 | Sep 8 | 37 | 20.0 | 226 | 313 |
| 2025 | Sep 1 | 36 | 20.0 | 226 | 313 |
| 2025 | Aug 25 | 35 | 20.0 | 226 | 313 |
| 2025 | Aug 18 | 34 | 20.0 | 218 | 332 |
| 2025 | Aug 11 | 33 | 19.9 | 218 | 332 |
| 2025 | Aug 4 | 32 | 19.9 | 218 | 332 |
| 2025 | Jul 28 | 31 | 19.9 | 218 | 332 |
| 2025 | Jul 21 | 30 | 19.9 | 226 | 325 |
| 2025 | Jul 14 | 29 | 19.9 | 226 | 325 |
| 2025 | Jul 7 | 28 | 19.8 | 226 | 325 |
| 2025 | Jun 30 | 27 | 19.8 | 226 | 325 |
| 2025 | Jun 23 | 26 | 19.8 | 204 | 345 |
| 2025 | Jun 16 | 25 | 19.8 | 204 | 345 |
| 2025 | Jun 9 | 24 | 19.8 | 204 | 345 |
| 2025 | Jun 2 | 23 | 19.8 | 204 | 345 |
| 2025 | May 26 | 22 | 19.7 | 204 | 345 |
| 2025 | May 19 | 21 | 19.7 | 215 | 337 |
| 2025 | May 12 | 20 | 19.7 | 215 | 337 |
| 2025 | May 5 | 19 | 19.7 | 215 | 337 |
| 2025 | Apr 28 | 18 | 19.7 | 215 | 337 |
| 2025 | Apr 21 | 17 | 19.6 | 215 | 337 |
| 2025 | Apr 14 | 16 | 19.6 | 189 | 376 |
| 2025 | Apr 7 | 15 | 19.6 | 189 | 376 |
| 2025 | Mar 31 | 14 | 19.6 | 189 | 376 |
| 2025 | Mar 24 | 13 | 19.6 | 199 | 350 |
| 2025 | Mar 17 | 12 | 19.5 | 199 | 350 |
| 2025 | Mar 10 | 11 | 19.5 | 199 | 350 |
| 2025 | Mar 3 | 10 | 19.5 | 199 | 350 |
| 2025 | Feb 24 | 9 | 19.5 | 199 | 350 |
| 2025 | Feb 17 | 8 | 19.5 | 214 | 333 |
| 2025 | Feb 10 | 7 | 19.4 | 214 | 333 |
| 2025 | Feb 3 | 6 | 19.4 | 214 | 333 |
| ... | ... | ... | ... | ... | ... |
| Older snapshots omitted from markdown | 141 more rows |  |  |  |  |

## Related players
- [Mai Hontama](https://tennis-db.com/wta/players/balldontlie_wta:22776/mai-hontama)
- [Ena Shibahara](https://tennis-db.com/wta/players/balldontlie_wta:98822/ena-shibahara)
- [Himeno Sakatsume](https://tennis-db.com/wta/players/balldontlie_wta:633643/himeno-sakatsume)
- [Katarzyna Kawa](https://tennis-db.com/wta/players/balldontlie_wta:22673/katarzyna-kawa)
- [Storm Hunter](https://tennis-db.com/wta/players/balldontlie_wta:120/storm-hunter)

## Related links
- [Sayaka Ishii profile](https://tennis-db.com/wta/players/balldontlie_wta:358/sayaka-ishii)
- [Sayaka Ishii full match log](https://tennis-db.com/wta/players/balldontlie_wta:358/sayaka-ishii/matches)

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Canonical URL: https://tennis-db.com/wta/players/balldontlie_wta:358/sayaka-ishii/rankings
Data source: TennisDB (tennis-db.com)