Ranking history updated: 2026-03-17 04:30 UTC
Lucas Arnold Ker ATP Ranking History
Explore every available weekly ranking snapshot for Lucas Arnold Ker, including age, ranking points, and links into the matching season tables.
Latest Rank
1,278
Latest date
May 11, 2009
Career high
77
Best year-end
112
Weeks at #1
0
Available Top 10 weeks
0
Available Top 100 weeks
27
Available ranked weeks
614
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.
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| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 2009 | Feb 9 | 7 | 34.3 | 1,284 | 6 |
| 2009 | Feb 16 | 8 | 34.3 | 1,285 | 6 |
| 2009 | Feb 23 | 9 | 34.4 | 1,286 | 6 |
| 2009 | Mar 2 | 10 | 34.4 | 1,283 | 6 |
| 2009 | Mar 9 | 11 | 34.4 | 1,281 | 6 |
| 2009 | Mar 16 | 12 | 34.4 | 1,281 | 6 |
| 2009 | Mar 23 | 13 | 34.4 | 1,277 | 6 |
| 2009 | Mar 30 | 14 | 34.5 | 1,277 | 6 |
| 2009 | Apr 6 | 15 | 34.5 | 1,273 | 6 |
| 2009 | Apr 13 | 16 | 34.5 | 1,273 | 6 |
| 2009 | Apr 20 | 17 | 34.5 | 1,270 | 6 |
| 2009 | Apr 27 | 18 | 34.5 | 1,270 | 6 |
| 2009 | May 4 | 19 | 34.6 | 1,272 | 6 |
| 2009 | May 11 | 20 | 34.6 | 1,278 | 6 |