Ranking history updated: 2026-03-17 04:30 UTC
Tetsuya Chaen ATP Ranking History
Tetsuya Chaen's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,717
Latest date
Jul 6, 2009
Career high
339
Career-high date
Apr 20, 1998
Career-high points
105
Points-high date
Apr 20, 1998
Best year-end
377
Weeks at #1
0
Coverage: 836 distinct observed ranking weeks, Oct 14, 1991–Jul 6, 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 |
|---|---|---|---|---|---|
| 1993 | Jul 19 | 29 | 19.7 | #679 | 16 |
| 1993 | Jul 12 | 28 | 19.7 | #672 | 16 |
| 1993 | Jul 5 | 27 | 19.7 | #780 | 9 |
| 1993 | Jun 28 | 26 | 19.6 | #785 | 0 |
| 1993 | Jun 21 | 25 | 19.6 | #785 | 9 |
| 1993 | Jun 14 | 24 | 19.6 | #785 | 9 |
| 1993 | Jun 7 | 23 | 19.6 | #785 | 9 |
| 1993 | May 31 | 22 | 19.6 | #777 | 0 |
| 1993 | May 24 | 21 | 19.5 | #777 | 9 |
| 1993 | May 17 | 20 | 19.5 | #771 | 9 |
| 1993 | May 10 | 19 | 19.5 | #773 | 9 |
| 1993 | May 3 | 18 | 19.5 | #773 | 9 |
| 1993 | Apr 26 | 17 | 19.5 | #768 | 9 |
| 1993 | Apr 19 | 16 | 19.5 | #783 | 8 |
| 1993 | Apr 12 | 15 | 19.4 | #775 | 8 |
| 1993 | Apr 5 | 14 | 19.4 | #779 | 8 |
| 1993 | Mar 29 | 13 | 19.4 | #768 | 0 |
| 1993 | Mar 22 | 12 | 19.4 | #768 | 8 |
| 1993 | Mar 15 | 11 | 19.4 | #772 | 0 |
| 1993 | Mar 8 | 10 | 19.3 | #772 | 8 |
| 1993 | Mar 1 | 9 | 19.3 | #760 | 8 |
| 1993 | Feb 22 | 8 | 19.3 | #757 | 8 |
| 1993 | Feb 15 | 7 | 19.3 | #757 | 8 |
| 1993 | Feb 8 | 6 | 19.3 | #752 | 8 |
| 1993 | Feb 1 | 5 | 19.2 | #754 | 8 |
| 1993 | Jan 25 | 4 | 19.2 | #751 | 0 |
| 1993 | Jan 18 | 3 | 19.2 | #751 | 8 |
| 1993 | Jan 11 | 2 | 19.2 | #748 | 8 |
| 1993 | Jan 4 | 1 | 19.2 | #747 | 0 |
| 1992 | Dec 28 | 53 | 19.1 | #747 | 0 |
| 1992 | Dec 21 | 52 | 19.1 | #747 | 8 |
| 1992 | Dec 14 | 51 | 19.1 | #757 | 8 |
| 1992 | Dec 7 | 50 | 19.1 | #757 | 8 |
| 1991 | Oct 28 | 44 | 18.0 | #501 | 28 |
| 1991 | Oct 21 | 43 | 18.0 | #499 | 28 |
| 1991 | Oct 14 | 42 | 17.9 | #502 | 28 |