Ranking history updated: 2026-03-17 04:30 UTC
Lucas Arnold Ker ATP Ranking History
Lucas Arnold Ker's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,278
Latest date
May 11, 2009
Career high
77
Career-high date
Jul 20, 1998
Career-high points
608
Points-high date
Jul 13, 1998
Best year-end
112
Weeks at #1
0
Coverage: 614 distinct observed ranking weeks, Oct 7, 1991–May 11, 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 | Age | Start rank | Peak rank | End / latest | Change | Peak points |
|---|---|---|---|---|---|---|
| 2009 | 34 | #1,280 | #1,270 | #1,278 | +2 | 6 |
| 2008 | 33 | #1,259 | #1,253 | #1,282 | -23 | 3 |
| 2006 | 31 | #1,139 | #1,120 | #1,374 | -235 | 5 |
| 2005 | 30 | #1,353 | #1,138 | #1,139 | +214 | 5 |
| 2001 | 26 | #660 | #660 | #811 | -151 | 20 |
| 2000 | 25 | #367 | #350 | #660 | -293 | 81 |
| 1999 | 24 | #113 | #110 | #380 | -267 | 441 |
| 1998 | 23 | #112 | #77 | #113 | -1 | 608 |
| 1997 | 22 | #121 | #106 | #112 | +9 | 439 |
| 1996 | 21 | #284 | #116 | #123 | +161 | 430 |
| 1995 | 20 | #344 | #259 | #284 | +60 | 132 |
| 1994 | 19 | #265 | #249 | #344 | -79 | 139 |
| 1993 | 18 | #650 | #244 | #265 | +385 | 133 |
| 1992 | 17 | #744 | #630 | #650 | +94 | 14 |
| 1991 | 16 | #745 | #730 | #743 | +2 | 10 |