Ranking history updated: 2026-03-17 04:30 UTC
Hidehiko Tanizawa ATP Ranking History
Hidehiko Tanizawa's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,277
Latest date
Aug 11, 1997
Career high
597
Career-high date
Jul 5, 1993
Career-high points
23
Points-high date
Jun 14, 1993
Best year-end
609
Weeks at #1
0
Coverage: 382 distinct observed ranking weeks, Oct 23, 1989–Aug 11, 1997. 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 |
|---|---|---|---|---|---|
| 1989 | Oct 23 | 43 | 17.9 | #1,118 | 0 |
| 1989 | Oct 30 | 44 | 17.9 | #1,133 | 0 |
| 1989 | Nov 6 | 45 | 17.9 | #1,144 | 0 |
| 1989 | Nov 13 | 46 | 17.9 | #1,136 | 0 |
| 1989 | Nov 20 | 47 | 18.0 | #1,125 | 0 |
| 1989 | Nov 27 | 48 | 18.0 | #1,122 | 0 |
| 1989 | Dec 4 | 49 | 18.0 | #1,122 | 0 |
| 1989 | Dec 11 | 50 | 18.0 | #846 | 0 |
| 1989 | Dec 18 | 51 | 18.0 | #839 | 0 |
| 1990 | Jan 1 | 1 | 18.1 | #838 | 5 |
| 1990 | Jan 8 | 2 | 18.1 | #835 | 5 |
| 1990 | Jan 15 | 3 | 18.1 | #831 | 5 |
| 1990 | Jan 22 | 4 | 18.1 | #831 | 0 |
| 1990 | Jan 29 | 5 | 18.2 | #833 | 5 |
| 1990 | Feb 5 | 6 | 18.2 | #833 | 0 |
| 1990 | Feb 12 | 7 | 18.2 | #831 | 5 |
| 1990 | Feb 19 | 8 | 18.2 | #829 | 5 |
| 1990 | Feb 26 | 9 | 18.2 | #822 | 5 |
| 1990 | Mar 5 | 10 | 18.2 | #820 | 5 |
| 1990 | Mar 12 | 11 | 18.3 | #821 | 5 |
| 1990 | Mar 19 | 12 | 18.3 | #821 | 0 |
| 1990 | Mar 26 | 13 | 18.3 | #834 | 5 |
| 1990 | Apr 2 | 14 | 18.3 | #834 | 0 |
| 1990 | Apr 9 | 15 | 18.3 | #824 | 5 |
| 1990 | Apr 16 | 16 | 18.4 | #781 | 6 |
| 1990 | Apr 23 | 17 | 18.4 | #785 | 6 |
| 1990 | Apr 30 | 18 | 18.4 | #635 | 11 |
| 1990 | May 7 | 19 | 18.4 | #630 | 11 |
| 1990 | May 14 | 20 | 18.4 | #628 | 11 |
| 1990 | May 21 | 21 | 18.5 | #632 | 11 |
| 1990 | May 28 | 22 | 18.5 | #635 | 11 |
| 1990 | Jun 4 | 23 | 18.5 | #635 | 0 |
| 1990 | Jun 11 | 24 | 18.5 | #637 | 11 |
| 1990 | Jun 18 | 25 | 18.5 | #633 | 11 |
| 1990 | Jun 25 | 26 | 18.6 | #639 | 11 |
| 1990 | Jul 2 | 27 | 18.6 | #639 | 0 |
| 1990 | Jul 9 | 28 | 18.6 | #625 | 11 |
| 1990 | Jul 16 | 29 | 18.6 | #624 | 11 |
| 1990 | Jul 23 | 30 | 18.6 | #624 | 11 |
| 1990 | Jul 30 | 31 | 18.7 | #619 | 11 |
| 1990 | Aug 6 | 32 | 18.7 | #618 | 11 |
| 1990 | Aug 13 | 33 | 18.7 | #625 | 11 |
| 1990 | Aug 20 | 34 | 18.7 | #622 | 11 |
| 1990 | Aug 27 | 35 | 18.7 | #618 | 11 |
| 1990 | Sep 10 | 37 | 18.8 | #613 | 11 |
| 1990 | Sep 17 | 38 | 18.8 | #620 | 11 |
| 1990 | Sep 24 | 39 | 18.8 | #623 | 11 |
| 1990 | Oct 1 | 40 | 18.8 | #622 | 11 |
| 1990 | Oct 8 | 41 | 18.8 | #631 | 11 |
| 1990 | Oct 15 | 42 | 18.9 | #631 | 11 |
| 1990 | Oct 22 | 43 | 18.9 | #645 | 10 |
| 1990 | Oct 29 | 44 | 18.9 | #646 | 10 |
| 1990 | Nov 5 | 45 | 18.9 | #654 | 10 |
| 1990 | Nov 12 | 46 | 18.9 | #656 | 10 |
| 1990 | Nov 19 | 47 | 19.0 | #655 | 10 |
| 1990 | Nov 26 | 48 | 19.0 | #656 | 10 |
| 1990 | Dec 3 | 49 | 19.0 | #658 | 10 |
| 1990 | Dec 10 | 50 | 19.0 | #747 | 6 |
| 1990 | Dec 17 | 51 | 19.0 | #747 | 0 |
| 1990 | Dec 24 | 52 | 19.1 | #752 | 6 |
| 1990 | Dec 31 | 1 | 19.1 | #752 | 0 |
| 1991 | Jan 7 | 2 | 19.1 | #752 | 6 |
| 1991 | Jan 14 | 3 | 19.1 | #752 | 6 |
| 1991 | Jan 21 | 4 | 19.1 | #752 | 0 |
| 1991 | Jan 28 | 5 | 19.1 | #750 | 6 |
| 1991 | Feb 4 | 6 | 19.2 | #750 | 0 |
| 1991 | Feb 11 | 7 | 19.2 | #759 | 6 |
| 1991 | Feb 18 | 8 | 19.2 | #763 | 6 |
| 1991 | Feb 25 | 9 | 19.2 | #763 | 6 |
| 1991 | Mar 4 | 10 | 19.2 | #761 | 6 |
| 1991 | Mar 11 | 11 | 19.3 | #768 | 6 |
| 1991 | Mar 18 | 12 | 19.3 | #768 | 0 |
| 1991 | Mar 25 | 13 | 19.3 | #771 | 6 |
| 1991 | Apr 1 | 14 | 19.3 | #772 | 6 |
| 1991 | Apr 8 | 15 | 19.3 | #774 | 6 |
| 1991 | Apr 15 | 16 | 19.4 | #792 | 5 |
| 1991 | Apr 22 | 17 | 19.4 | #785 | 5 |
| 1991 | Oct 14 | 42 | 19.9 | #1,105 | 1 |
| 1991 | Oct 21 | 43 | 19.9 | #1,103 | 1 |
| 1991 | Oct 28 | 44 | 19.9 | #1,116 | 1 |
| 1991 | Nov 4 | 45 | 19.9 | #1,113 | 1 |
| 1991 | Nov 11 | 46 | 19.9 | #1,108 | 1 |
| 1991 | Nov 18 | 47 | 20.0 | #1,110 | 1 |
| 1991 | Nov 25 | 48 | 20.0 | #1,115 | 1 |
| 1991 | Dec 2 | 49 | 20.0 | #1,124 | 1 |
| 1991 | Dec 9 | 50 | 20.0 | #1,124 | 1 |
| 1991 | Dec 16 | 51 | 20.0 | #1,124 | 1 |
| 1991 | Dec 23 | 52 | 20.0 | #1,131 | 1 |
| 1991 | Dec 30 | 1 | 20.1 | #1,131 | 1 |
| 1992 | Jan 6 | 2 | 20.1 | #1,131 | 1 |
| 1992 | Jan 13 | 3 | 20.1 | #1,133 | 1 |
| 1992 | Jan 20 | 4 | 20.1 | #1,133 | 1 |
| 1992 | Jan 27 | 5 | 20.1 | #1,125 | 1 |
| 1992 | Feb 3 | 6 | 20.2 | #1,125 | 1 |
| 1992 | Feb 10 | 7 | 20.2 | #1,121 | 1 |
| 1992 | Feb 17 | 8 | 20.2 | #1,118 | 1 |
| 1992 | Feb 24 | 9 | 20.2 | #1,122 | 1 |
| 1992 | Mar 2 | 10 | 20.2 | #1,123 | 1 |
| 1992 | Mar 9 | 11 | 20.3 | #1,115 | 1 |
| 1992 | Mar 16 | 12 | 20.3 | #1,115 | 1 |
| 1992 | Mar 23 | 13 | 20.3 | #1,113 | 1 |
| 1992 | Mar 30 | 14 | 20.3 | #1,113 | 1 |
| 1992 | Apr 6 | 15 | 20.3 | #1,121 | 1 |
| 1992 | Apr 13 | 16 | 20.4 | #1,097 | 2 |
| 1992 | Apr 20 | 17 | 20.4 | #1,094 | 2 |
| 1992 | Apr 27 | 18 | 20.4 | #1,090 | 2 |
| 1992 | May 4 | 19 | 20.4 | #1,089 | 2 |
| 1992 | May 11 | 20 | 20.4 | #1,077 | 2 |
| 1992 | May 18 | 21 | 20.5 | #1,084 | 2 |
| 1992 | May 25 | 22 | 20.5 | #1,082 | 2 |
| 1992 | Jun 1 | 23 | 20.5 | #1,082 | 2 |
| 1992 | Jun 8 | 24 | 20.5 | #1,071 | 2 |
| 1992 | Jun 15 | 25 | 20.5 | #1,039 | 3 |
| 1992 | Jun 22 | 26 | 20.5 | #1,032 | 3 |
| 1992 | Jun 29 | 27 | 20.6 | #1,032 | 3 |
| 1992 | Jul 6 | 28 | 20.6 | #1,014 | 3 |
| 1992 | Jul 13 | 29 | 20.6 | #1,015 | 3 |
| 1992 | Jul 20 | 30 | 20.6 | #1,010 | 3 |
| 1992 | Jul 27 | 31 | 20.6 | #1,020 | 3 |
| 1992 | Aug 3 | 32 | 20.7 | #1,007 | 3 |
| 1992 | Aug 10 | 33 | 20.7 | #1,018 | 3 |
| 1992 | Aug 17 | 34 | 20.7 | #927 | 4 |
| 1992 | Aug 24 | 35 | 20.7 | #941 | 4 |
| 1992 | Aug 31 | 36 | 20.7 | #940 | 4 |
| 1992 | Sep 7 | 37 | 20.8 | #940 | 0 |
| 1992 | Sep 14 | 38 | 20.8 | #943 | 4 |
| 1992 | Sep 21 | 39 | 20.8 | #948 | 4 |
| 1992 | Sep 28 | 40 | 20.8 | #949 | 4 |
| 1992 | Oct 5 | 41 | 20.8 | #954 | 4 |
| 1992 | Oct 12 | 42 | 20.9 | #1,055 | 3 |
| 1992 | Oct 19 | 43 | 20.9 | #1,052 | 3 |
| 1992 | Oct 26 | 44 | 20.9 | #1,044 | 3 |
| 1992 | Nov 2 | 45 | 20.9 | #1,050 | 3 |
| 1992 | Nov 9 | 46 | 20.9 | #1,051 | 3 |
| 1992 | Nov 16 | 47 | 21.0 | #1,057 | 3 |
| 1992 | Nov 23 | 48 | 21.0 | #1,053 | 3 |
| 1992 | Nov 30 | 49 | 21.0 | #1,045 | 3 |
| 1992 | Dec 7 | 50 | 21.0 | #611 | 17 |
| 1992 | Dec 14 | 51 | 21.0 | #611 | 17 |
| 1992 | Dec 21 | 52 | 21.0 | #609 | 17 |
| 1992 | Dec 28 | 53 | 21.1 | #609 | 0 |
| 1993 | Jan 4 | 1 | 21.1 | #609 | 0 |
| 1993 | Jan 11 | 2 | 21.1 | #612 | 17 |
| 1993 | Jan 18 | 3 | 21.1 | #613 | 17 |
| 1993 | Jan 25 | 4 | 21.1 | #613 | 0 |
| 1993 | Feb 1 | 5 | 21.2 | #619 | 17 |
| 1993 | Feb 8 | 6 | 21.2 | #613 | 17 |
| 1993 | Feb 15 | 7 | 21.2 | #614 | 17 |
| 1993 | Feb 22 | 8 | 21.2 | #618 | 17 |
| 1993 | Mar 1 | 9 | 21.2 | #609 | 18 |
| 1993 | Mar 8 | 10 | 21.3 | #619 | 18 |
| 1993 | Mar 15 | 11 | 21.3 | #619 | 0 |
| 1993 | Mar 22 | 12 | 21.3 | #617 | 18 |
| 1993 | Mar 29 | 13 | 21.3 | #617 | 0 |
| 1993 | Apr 5 | 14 | 21.3 | #628 | 18 |
| 1993 | Apr 12 | 15 | 21.4 | #634 | 17 |
| 1993 | Apr 19 | 16 | 21.4 | #636 | 17 |
| 1993 | Apr 26 | 17 | 21.4 | #630 | 18 |
| 1993 | May 3 | 18 | 21.4 | #644 | 17 |
| 1993 | May 10 | 19 | 21.4 | #641 | 17 |
| 1993 | May 17 | 20 | 21.4 | #641 | 17 |
| 1993 | May 24 | 21 | 21.5 | #643 | 17 |
| 1993 | May 31 | 22 | 21.5 | #643 | 0 |
| 1993 | Jun 7 | 23 | 21.5 | #655 | 17 |
| 1993 | Jun 14 | 24 | 21.5 | #598 | 23 |
| 1993 | Jun 21 | 25 | 21.5 | #599 | 23 |
| 1993 | Jun 28 | 26 | 21.6 | #599 | 0 |
| 1993 | Jul 5 | 27 | 21.6 | #597 | 23 |
| 1993 | Jul 12 | 28 | 21.6 | #602 | 23 |
| 1993 | Jul 19 | 29 | 21.6 | #611 | 23 |
| 1993 | Jul 26 | 30 | 21.6 | #607 | 23 |
| 1993 | Aug 2 | 31 | 21.7 | #609 | 23 |
| 1993 | Aug 9 | 32 | 21.7 | #612 | 23 |
| 1993 | Aug 16 | 33 | 21.7 | #629 | 22 |
| 1993 | Aug 23 | 34 | 21.7 | #625 | 22 |
| 1993 | Aug 30 | 35 | 21.7 | #625 | 22 |
| 1993 | Sep 6 | 36 | 21.8 | #625 | 0 |
| 1993 | Sep 13 | 37 | 21.8 | #625 | 22 |
| 1993 | Sep 20 | 38 | 21.8 | #630 | 22 |
| 1993 | Sep 27 | 39 | 21.8 | #622 | 22 |
| 1993 | Oct 4 | 40 | 21.8 | #617 | 22 |
| 1993 | Oct 11 | 41 | 21.9 | #630 | 22 |
| 1993 | Oct 18 | 42 | 21.9 | #635 | 22 |
| 1993 | Oct 25 | 43 | 21.9 | #647 | 22 |
| 1993 | Nov 1 | 44 | 21.9 | #646 | 22 |
| 1993 | Nov 8 | 45 | 21.9 | #646 | 22 |
| 1993 | Nov 15 | 46 | 21.9 | #636 | 22 |
| 1993 | Nov 22 | 47 | 22.0 | #639 | 22 |
| 1993 | Nov 29 | 48 | 22.0 | #648 | 22 |
| 1993 | Dec 6 | 49 | 22.0 | #794 | 12 |
| 1993 | Dec 13 | 50 | 22.0 | #795 | 12 |
| 1993 | Dec 20 | 51 | 22.0 | #792 | 12 |
| 1993 | Dec 27 | 52 | 22.1 | #792 | 0 |
| 1994 | Jan 3 | 1 | 22.1 | #792 | 0 |
| 1994 | Jan 10 | 2 | 22.1 | #794 | 12 |
| 1994 | Jan 17 | 3 | 22.1 | #794 | 12 |
| 1994 | Jan 24 | 4 | 22.1 | #794 | 0 |
| 1994 | Jan 31 | 5 | 22.2 | #787 | 12 |
| 1994 | Feb 7 | 6 | 22.2 | #785 | 12 |
| 1994 | Feb 14 | 7 | 22.2 | #782 | 12 |