Ranking history updated: 2026-08-31 10:31 UTC
Momoko Kobori WTA Ranking History
Momoko Kobori's WTA ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
375
Latest date
Aug 31, 2026
Career high
226
Career-high date
Apr 22, 2019
Career-high points
257
Points-high date
Apr 22, 2019
Best year-end
253
Weeks at #1
0
Coverage: 476 distinct observed ranking weeks, Nov 30, 2015–Aug 31, 2026. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Age | Start rank | Peak rank | End / latest | Change | Peak points |
|---|---|---|---|---|---|---|
| 2026 | 27 | #424 | #327 | #375 | +49 | 201 |
| 2025 | 26 | #499 | #369 | #421 | +78 | 160 |
| 2024 | 25 | #627 | #517 | #520 | +107 | 95 |
| 2023 | 24 | #338 | #338 | #625 | -287 | 169 |
| 2022 | 23 | #456 | #337 | #337 | +119 | 158 |
| 2021 | 22 | #334 | #333 | #456 | -122 | 168 |
| 2020 | 21 | #321 | #315 | #334 | -13 | 169 |
| 2019 | 20 | #253 | #226 | #322 | -69 | 257 |
| 2018 | 19 | #353 | #240 | #253 | +100 | 237 |
| 2017 | 18 | #602 | #353 | #353 | +249 | 122 |
| 2016 | 17 | #1,286 | #592 | #604 | +682 | 40 |
| 2015 | 16 | #1,271 | #1,271 | #1,284 | -13 | 3 |