Ranking history updated: 2026-08-31 01:15 UTC
Rio Noguchi ATP Ranking History
Explore every available weekly ranking snapshot for Rio Noguchi, including age, ranking points, and links into the matching season tables.
Latest Rank
219
Latest date
Aug 31, 2026
Career high
196
Best year-end
208
Weeks at #1
0
Available Top 10 weeks
0
Available Top 100 weeks
0
Available ranked weeks
447
Available-week totals count distinct ranking weeks in TennisDB and may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 2017 | Jul 10 | 28 | 18.5 | 1,477 | 3 |
| 2017 | Jul 3 | 27 | 18.5 | 1,477 | 3 |
| 2017 | Jun 26 | 26 | 18.5 | 1,460 | 3 |
| 2017 | Jun 19 | 25 | 18.5 | 1,433 | 3 |
| 2017 | Jun 12 | 24 | 18.5 | 1,317 | 4 |
| 2017 | May 29 | 22 | 18.4 | 1,439 | 3 |
| 2017 | May 22 | 21 | 18.4 | 1,433 | 3 |
| 2017 | May 15 | 20 | 18.4 | 1,438 | 3 |
| 2017 | May 8 | 19 | 18.4 | 1,441 | 3 |
| 2017 | May 1 | 18 | 18.3 | 1,443 | 3 |
| 2017 | Apr 24 | 17 | 18.3 | 1,455 | 3 |
| 2017 | Apr 17 | 16 | 18.3 | 1,455 | 3 |
| 2017 | Apr 10 | 15 | 18.3 | 1,451 | 3 |
| 2017 | Apr 3 | 14 | 18.3 | 1,449 | 3 |
| 2017 | Mar 20 | 12 | 18.2 | 1,437 | 3 |
| 2017 | Mar 6 | 10 | 18.2 | 1,434 | 3 |
| 2017 | Feb 27 | 9 | 18.2 | 1,427 | 3 |
| 2017 | Feb 20 | 8 | 18.1 | 1,427 | 3 |
| 2017 | Feb 13 | 7 | 18.1 | 1,432 | 3 |
| 2017 | Feb 6 | 6 | 18.1 | 1,430 | 3 |
| 2017 | Jan 30 | 5 | 18.1 | 1,434 | 3 |
| 2017 | Jan 16 | 3 | 18.1 | 1,436 | 3 |
| 2017 | Jan 9 | 2 | 18.0 | 1,432 | 3 |
| 2017 | Jan 2 | 1 | 18.0 | 1,434 | 3 |
| 2016 | Dec 26 | 52 | 18.0 | 1,433 | 3 |
| 2016 | Dec 19 | 51 | 18.0 | 1,415 | 3 |
| 2016 | Dec 12 | 50 | 18.0 | 1,400 | 3 |
| 2016 | Dec 5 | 49 | 17.9 | 1,411 | 3 |
| 2016 | Nov 28 | 48 | 17.9 | 1,412 | 3 |
| 2016 | Nov 21 | 47 | 17.9 | 1,414 | 3 |
| 2016 | Nov 14 | 46 | 17.9 | 1,410 | 3 |
| 2016 | Nov 7 | 45 | 17.9 | 1,410 | 3 |
| 2016 | Oct 31 | 44 | 17.8 | 1,405 | 3 |
| 2016 | Oct 24 | 43 | 17.8 | 1,390 | 3 |
| 2016 | Oct 17 | 42 | 17.8 | 1,527 | 2 |
| 2016 | Oct 10 | 41 | 17.8 | 1,532 | 2 |
| 2016 | Oct 3 | 40 | 17.8 | 1,528 | 2 |
| 2016 | Sep 26 | 39 | 17.7 | 1,500 | 2 |
| 2016 | Sep 19 | 38 | 17.7 | 1,748 | 1 |
| 2016 | Sep 12 | 37 | 17.7 | 1,757 | 1 |
| 2016 | Aug 29 | 35 | 17.7 | 1,793 | 1 |
| 2016 | Aug 22 | 34 | 17.7 | 1,791 | 1 |
| 2016 | Aug 15 | 33 | 17.6 | 1,792 | 1 |
| 2016 | Aug 8 | 32 | 17.6 | 1,799 | 1 |
| 2016 | Aug 1 | 31 | 17.6 | 1,809 | 1 |
| 2016 | Jul 25 | 30 | 17.6 | 1,817 | 1 |
| 2016 | Jul 18 | 29 | 17.6 | 1,811 | 1 |
| 2016 | Jul 11 | 28 | 17.5 | 1,803 | 1 |
| 2016 | Jun 27 | 26 | 17.5 | 1,825 | 1 |
| 2016 | Jun 20 | 25 | 17.5 | 1,834 | 1 |