Ranking history updated: 2026-03-17 04:30 UTC
Ralph Grambow ATP Ranking History
Ralph Grambow's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,449
Latest date
Mar 30, 2009
Career high
593
Career-high date
Feb 5, 2007
Career-high points
38
Points-high date
Feb 5, 2007
Best year-end
622
Weeks at #1
0
Coverage: 441 distinct observed ranking weeks, Aug 23, 1999–Mar 30, 2009. 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 |
|---|---|---|---|---|---|
| 2008 | Jun 23 | 26 | — | #922 | 11 |
| 2008 | Jun 30 | 27 | — | #922 | 11 |
| 2008 | Jul 7 | 28 | — | #966 | 10 |
| 2008 | Jul 14 | 29 | — | #970 | 10 |
| 2008 | Jul 21 | 30 | — | #980 | 10 |
| 2008 | Jul 28 | 31 | — | #978 | 10 |
| 2008 | Aug 4 | 32 | — | #978 | 10 |
| 2008 | Aug 11 | 33 | — | #967 | 10 |
| 2008 | Aug 18 | 34 | — | #1,001 | 9 |
| 2008 | Aug 25 | 35 | — | #998 | 9 |
| 2008 | Sep 1 | 36 | — | #998 | 9 |
| 2008 | Sep 8 | 37 | — | #996 | 9 |
| 2008 | Sep 15 | 38 | — | #988 | 9 |
| 2008 | Sep 22 | 39 | — | #997 | 9 |
| 2008 | Sep 29 | 40 | — | #1,005 | 9 |
| 2008 | Oct 6 | 41 | — | #1,186 | 5 |
| 2008 | Oct 13 | 42 | — | #1,192 | 5 |
| 2008 | Oct 20 | 43 | — | #1,193 | 5 |
| 2008 | Oct 27 | 44 | — | #1,183 | 5 |
| 2008 | Nov 3 | 45 | — | #1,183 | 5 |
| 2008 | Nov 10 | 46 | — | #1,184 | 5 |
| 2008 | Nov 17 | 47 | — | #1,181 | 5 |
| 2008 | Nov 24 | 48 | — | #1,249 | 4 |
| 2008 | Dec 1 | 49 | — | #1,247 | 4 |
| 2008 | Dec 8 | 50 | — | #1,246 | 4 |
| 2008 | Dec 15 | 51 | — | #1,245 | 4 |
| 2008 | Dec 22 | 52 | — | #1,245 | 4 |
| 2008 | Dec 29 | 1 | — | #1,246 | 4 |
| 2009 | Jan 5 | 2 | — | #1,244 | 8 |
| 2009 | Jan 12 | 3 | — | #1,244 | 8 |
| 2009 | Jan 19 | 4 | — | #1,244 | 8 |
| 2009 | Jan 26 | 5 | — | #1,244 | 8 |
| 2009 | Feb 2 | 6 | — | #1,332 | 6 |
| 2009 | Feb 9 | 7 | — | #1,333 | 6 |
| 2009 | Feb 16 | 8 | — | #1,335 | 6 |
| 2009 | Feb 23 | 9 | — | #1,333 | 6 |
| 2009 | Mar 2 | 10 | — | #1,331 | 6 |
| 2009 | Mar 9 | 11 | — | #1,463 | 4 |
| 2009 | Mar 16 | 12 | — | #1,463 | 4 |
| 2009 | Mar 23 | 13 | — | #1,449 | 4 |
| 2009 | Mar 30 | 14 | — | #1,449 | 4 |