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 |
|---|---|---|---|---|---|
| 2025 | Aug 25 | 35 | 26.7 | 219 | 252 |
| 2025 | Sep 1 | 36 | 26.7 | 227 | 247 |
| 2025 | Sep 8 | 37 | 26.7 | 214 | 256 |
| 2025 | Sep 15 | 38 | 26.7 | 214 | 256 |
| 2025 | Sep 22 | 39 | 26.7 | 209 | 256 |
| 2025 | Sep 29 | 40 | 26.8 | 219 | 249 |
| 2025 | Oct 1 | 40 | 26.8 | 227 | 247 |
| 2025 | Oct 13 | 42 | 26.8 | 246 | 224 |
| 2025 | Oct 20 | 43 | 26.8 | 253 | 217 |
| 2025 | Oct 27 | 44 | 26.8 | 252 | 217 |
| 2025 | Nov 3 | 45 | 26.9 | 246 | 224 |
| 2025 | Nov 10 | 46 | 26.9 | 240 | 236 |
| 2025 | Nov 17 | 47 | 26.9 | 242 | 236 |
| 2025 | Nov 24 | 48 | 26.9 | 241 | 236 |
| 2025 | Dec 1 | 49 | 26.9 | 231 | 248 |
| 2025 | Dec 8 | 50 | 26.9 | 230 | 248 |
| 2025 | Dec 15 | 51 | 27.0 | 230 | 248 |
| 2025 | Dec 22 | 52 | 27.0 | 229 | 248 |
| 2025 | Dec 29 | 1 | 27.0 | 229 | 247 |
| 2026 | Jan 5 | 2 | 27.0 | 227 | 247 |
| 2026 | Jan 12 | 3 | 27.0 | 246 | 222 |
| 2026 | Jan 19 | 4 | 27.1 | 236 | 241 |
| 2026 | Jan 26 | 5 | 27.1 | 236 | 241 |
| 2026 | Feb 2 | 6 | 27.1 | 241 | 234 |
| 2026 | Feb 9 | 7 | 27.1 | 246 | 221 |
| 2026 | Feb 16 | 8 | 27.1 | 250 | 221 |
| 2026 | Feb 23 | 9 | 27.2 | 244 | 232 |
| 2026 | Mar 2 | 10 | 27.2 | 247 | 225 |
| 2026 | Mar 9 | 11 | 27.2 | 247 | 225 |
| 2026 | Mar 16 | 12 | 27.2 | 245 | 225 |
| 2026 | Mar 23 | 13 | 27.2 | 245 | 225 |
| 2026 | Mar 30 | 14 | 27.3 | 215 | 271 |
| 2026 | Apr 6 | 15 | 27.3 | 217 | 271 |
| 2026 | Apr 13 | 16 | 27.3 | 215 | 271 |
| 2026 | Apr 20 | 17 | 27.3 | 203 | 287 |
| 2026 | Apr 27 | 18 | 27.3 | 203 | 287 |
| 2026 | May 4 | 19 | 27.3 | 204 | 283 |
| 2026 | May 18 | 21 | 27.4 | 204 | 283 |
| 2026 | May 25 | 22 | 27.4 | 202 | 283 |
| 2026 | Jun 8 | 24 | 27.4 | 223 | 259 |
| 2026 | Jun 15 | 25 | 27.5 | 218 | 262 |
| 2026 | Jun 22 | 26 | 27.5 | 214 | 266 |
| 2026 | Jun 29 | 27 | 27.5 | 213 | 266 |
| 2026 | Jul 13 | 29 | 27.5 | 222 | 254 |
| 2026 | Jul 20 | 30 | 27.6 | 216 | 260 |
| 2026 | Jul 27 | 31 | 27.6 | 212 | 265 |
| 2026 | Aug 3 | 32 | 27.6 | 210 | 265 |
| 2026 | Aug 10 | 33 | 27.6 | 213 | 265 |
| 2026 | Aug 24 | 35 | 27.7 | 218 | 255 |
| 2026 | Aug 31 | 36 | 27.7 | 219 | 255 |