Ranking history updated: 2026-03-17 04:30 UTC
Claudio Grassi ATP Ranking History
Claudio Grassi's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,756
Latest date
Sep 27, 2021
Career high
300
Career-high date
Aug 22, 2011
Career-high points
152
Points-high date
Aug 22, 2011
Best year-end
324
Weeks at #1
0
Coverage: 640 distinct observed ranking weeks, Aug 9, 2004–Sep 27, 2021. 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 |
|---|---|---|---|---|---|
| 2020 | Nov 23 | 48 | 35.3 | #1,632 | 1 |
| 2020 | Nov 30 | 49 | 35.4 | #1,634 | 1 |
| 2020 | Dec 7 | 50 | 35.4 | #1,638 | 1 |
| 2020 | Dec 14 | 51 | 35.4 | #1,638 | 1 |
| 2020 | Dec 21 | 52 | 35.4 | #1,639 | 1 |
| 2020 | Dec 28 | 53 | 35.4 | #1,640 | 1 |
| 2021 | Jan 4 | 1 | 35.4 | #1,642 | 1 |
| 2021 | Jan 11 | 2 | 35.5 | #1,644 | 1 |
| 2021 | Jan 18 | 3 | 35.5 | #1,651 | 1 |
| 2021 | Jan 25 | 4 | 35.5 | #1,652 | 1 |
| 2021 | Feb 1 | 5 | 35.5 | #1,652 | 1 |
| 2021 | Feb 8 | 6 | 35.5 | #1,653 | 1 |
| 2021 | Feb 22 | 8 | 35.6 | #1,658 | 1 |
| 2021 | Mar 1 | 9 | 35.6 | #1,659 | 1 |
| 2021 | Mar 8 | 10 | 35.6 | #1,662 | 1 |
| 2021 | Mar 15 | 11 | 35.6 | #1,669 | 1 |
| 2021 | Mar 22 | 12 | 35.7 | #1,677 | 1 |
| 2021 | Apr 5 | 14 | 35.7 | #1,683 | 1 |
| 2021 | Apr 12 | 15 | 35.7 | #1,685 | 1 |
| 2021 | Apr 19 | 16 | 35.7 | #1,695 | 1 |
| 2021 | Apr 26 | 17 | 35.8 | #1,696 | 1 |
| 2021 | May 3 | 18 | 35.8 | #1,702 | 1 |
| 2021 | May 10 | 19 | 35.8 | #1,703 | 1 |
| 2021 | May 17 | 20 | 35.8 | #1,704 | 1 |
| 2021 | May 24 | 21 | 35.8 | #1,706 | 1 |
| 2021 | May 31 | 22 | 35.8 | #1,713 | 1 |
| 2021 | Jun 14 | 24 | 35.9 | #1,729 | 1 |
| 2021 | Jun 21 | 25 | 35.9 | #1,728 | 1 |
| 2021 | Jun 28 | 26 | 35.9 | #1,733 | 1 |
| 2021 | Jul 12 | 28 | 36.0 | #1,743 | 1 |
| 2021 | Jul 19 | 29 | 36.0 | #1,747 | 1 |
| 2021 | Jul 26 | 30 | 36.0 | #1,751 | 1 |
| 2021 | Aug 2 | 31 | 36.0 | #1,757 | 1 |
| 2021 | Aug 9 | 32 | 36.0 | #1,765 | 1 |
| 2021 | Aug 16 | 33 | 36.1 | #1,757 | 1 |
| 2021 | Aug 23 | 34 | 36.1 | #1,761 | 1 |
| 2021 | Aug 30 | 35 | 36.1 | #1,771 | 1 |
| 2021 | Sep 13 | 37 | 36.1 | #1,758 | 1 |
| 2021 | Sep 20 | 38 | 36.2 | #1,754 | 1 |
| 2021 | Sep 27 | 39 | 36.2 | #1,756 | 1 |