Ranking history updated: 2026-03-17 04:30 UTC
Tasuku Iwami ATP Ranking History
Tasuku Iwami's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
931
Latest date
Nov 21, 2011
Career high
260
Career-high date
Jun 23, 2003
Career-high points
186
Points-high date
Mar 23, 2009
Best year-end
313
Weeks at #1
0
Coverage: 821 distinct observed ranking weeks, Jan 1, 1996–Nov 21, 2011. 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 |
|---|---|---|---|---|---|---|
| 2011 | 32 | #556 | #554 | #931 | -375 | 45 |
| 2010 | 31 | #549 | #531 | #556 | -7 | 50 |
| 2009 | 30 | #384 | #352 | #549 | -165 | 186 |
| 2008 | 29 | #1,484 | #382 | #384 | +1,100 | 84 |
| 2007 | 28 | #723 | #712 | #1,479 | -756 | 23 |
| 2006 | 27 | #520 | #494 | #723 | -203 | 51 |
| 2005 | 26 | #330 | #330 | #520 | -190 | 97 |
| 2004 | 25 | #313 | #285 | #330 | -17 | 116 |
| 2003 | 24 | #356 | #260 | #313 | +43 | 119 |
| 2002 | 23 | #453 | #348 | #358 | +95 | 81 |
| 2001 | 22 | #571 | #447 | #451 | +120 | 55 |
| 2000 | 21 | #685 | #564 | #571 | +114 | 31 |
| 1999 | 20 | #658 | #584 | #686 | -28 | 34 |
| 1998 | 19 | #879 | #617 | #658 | +221 | 28 |
| 1997 | 18 | #998 | #879 | #879 | +119 | 10 |
| 1996 | 17 | #1,070 | #870 | #1,000 | +70 | 10 |