Ranking history updated: 2026-03-17 04:30 UTC
Eduardo Osta ATP Ranking History
Eduardo Osta's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,038
Latest date
Jun 18, 1990
Career high
140
Career-high date
Nov 7, 1988
Career-high points
10
Points-high date
Jan 1, 1990
Best year-end
149
Weeks at #1
0
Coverage: 262 distinct observed ranking weeks, Dec 22, 1980–Jun 18, 1990. 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 | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 1985 | Nov 11 | 46 | 26.2 | #357 | 0 |
| 1985 | Oct 28 | 44 | 26.1 | #355 | 0 |
| 1985 | Oct 21 | 43 | 26.1 | #355 | 0 |
| 1985 | Oct 14 | 42 | 26.1 | #359 | 0 |
| 1985 | Sep 30 | 40 | 26.1 | #319 | 0 |
| 1985 | Sep 23 | 39 | 26.1 | #322 | 0 |
| 1985 | Sep 16 | 38 | 26.0 | #320 | 0 |
| 1985 | Sep 9 | 37 | 26.0 | #320 | 0 |
| 1985 | Aug 26 | 35 | 26.0 | #318 | 0 |
| 1985 | Aug 19 | 34 | 26.0 | #320 | 0 |
| 1985 | Aug 12 | 33 | 25.9 | #316 | 0 |
| 1985 | Jul 29 | 31 | 25.9 | #314 | 0 |
| 1985 | Jul 22 | 30 | 25.9 | #317 | 0 |
| 1985 | Jul 15 | 29 | 25.9 | #318 | 0 |
| 1985 | Jul 8 | 28 | 25.8 | #303 | 0 |
| 1985 | Jun 24 | 26 | 25.8 | #278 | 0 |
| 1985 | Jun 17 | 25 | 25.8 | #267 | 0 |
| 1985 | Jun 10 | 24 | 25.8 | #273 | 0 |
| 1985 | May 27 | 22 | 25.7 | #272 | 0 |
| 1985 | May 20 | 21 | 25.7 | #271 | 0 |
| 1985 | May 13 | 20 | 25.7 | #271 | 0 |
| 1985 | May 6 | 19 | 25.7 | #265 | 0 |
| 1985 | Apr 29 | 18 | 25.7 | #261 | 0 |
| 1985 | Apr 22 | 17 | 25.6 | #260 | 0 |
| 1985 | Apr 15 | 16 | 25.6 | #259 | 0 |
| 1985 | Apr 8 | 15 | 25.6 | #258 | 0 |
| 1985 | Apr 1 | 14 | 25.6 | #279 | 0 |
| 1985 | Mar 25 | 13 | 25.6 | #279 | 0 |
| 1985 | Mar 18 | 12 | 25.5 | #271 | 0 |
| 1985 | Mar 4 | 10 | 25.5 | #249 | 0 |
| 1985 | Feb 25 | 9 | 25.5 | #246 | 0 |
| 1985 | Feb 18 | 8 | 25.5 | #236 | 0 |
| 1985 | Feb 4 | 6 | 25.4 | #235 | 0 |
| 1985 | Jan 28 | 5 | 25.4 | #242 | 0 |
| 1985 | Jan 14 | 3 | 25.4 | #256 | 0 |
| 1985 | Jan 7 | 2 | 25.3 | #255 | 0 |
| 1984 | Dec 24 | 52 | 25.3 | #255 | 0 |
| 1984 | Dec 17 | 51 | 25.3 | #254 | 0 |
| 1984 | Dec 10 | 50 | 25.3 | #259 | 0 |
| 1984 | Nov 26 | 48 | 25.2 | #259 | 0 |
| 1984 | Nov 19 | 47 | 25.2 | #259 | 0 |
| 1984 | Nov 12 | 46 | 25.2 | #258 | 0 |
| 1984 | Oct 29 | 44 | 25.2 | #262 | 0 |
| 1984 | Oct 22 | 43 | 25.1 | #265 | 0 |
| 1984 | Oct 15 | 42 | 25.1 | #243 | 0 |
| 1984 | Oct 8 | 41 | 25.1 | #245 | 0 |
| 1984 | Oct 1 | 40 | 25.1 | #255 | 0 |
| 1984 | Sep 24 | 39 | 25.1 | #255 | 0 |
| 1984 | Sep 17 | 38 | 25.0 | #257 | 0 |
| 1984 | Sep 10 | 37 | 25.0 | #252 | 0 |
| 1984 | Aug 27 | 35 | 25.0 | #252 | 0 |
| 1984 | Aug 20 | 34 | 25.0 | #248 | 0 |
| 1984 | Aug 13 | 33 | 24.9 | #249 | 0 |
| 1984 | Aug 6 | 32 | 24.9 | #249 | 0 |
| 1984 | Jul 30 | 31 | 24.9 | #241 | 0 |
| 1984 | Jul 23 | 30 | 24.9 | #242 | 0 |
| 1984 | Jul 16 | 29 | 24.9 | #246 | 0 |
| 1984 | Jul 9 | 28 | 24.8 | #246 | 0 |
| 1984 | Jun 25 | 26 | 24.8 | #239 | 0 |
| 1984 | Jan 2 | 1 | 24.3 | #239 | 0 |
| 1983 | Jan 3 | 1 | 23.3 | #308 | 0 |
| 1980 | Dec 22 | 52 | 21.3 | #440 | — |