Ranking history updated: 2026-03-17 04:30 UTC
Shoichi Horiuchi ATP Ranking History
Shoichi Horiuchi's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
735
Latest date
Jul 20, 1987
Career high
571
Career-high date
Jul 28, 1986
Career-high points
0
Points-high date
Jun 25, 1984
Best year-end
609
Weeks at #1
0
Coverage: 129 distinct observed ranking weeks, Jun 25, 1984–Jul 20, 1987. 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 |
|---|---|---|---|---|---|
| 1987 | Jul 20 | 30 | — | #735 | 0 |
| 1987 | Jul 13 | 29 | — | #733 | 0 |
| 1987 | Jul 6 | 28 | — | #705 | 0 |
| 1987 | Jun 22 | 26 | — | #713 | 0 |
| 1987 | Jun 15 | 25 | — | #707 | 0 |
| 1987 | Jun 8 | 24 | — | #701 | 0 |
| 1987 | May 25 | 22 | — | #699 | 0 |
| 1987 | May 18 | 21 | — | #692 | 0 |
| 1987 | May 11 | 20 | — | #685 | 0 |
| 1987 | May 4 | 19 | — | #688 | 0 |
| 1987 | Apr 27 | 18 | — | #691 | 0 |
| 1987 | Apr 20 | 17 | — | #674 | 0 |
| 1987 | Apr 13 | 16 | — | #675 | 0 |
| 1987 | Apr 6 | 15 | — | #675 | 0 |
| 1987 | Mar 30 | 14 | — | #665 | 0 |
| 1987 | Mar 23 | 13 | — | #667 | 0 |
| 1987 | Mar 9 | 11 | — | #674 | 0 |
| 1987 | Feb 23 | 9 | — | #682 | 0 |
| 1987 | Feb 16 | 8 | — | #683 | 0 |
| 1987 | Feb 9 | 7 | — | #683 | 0 |
| 1987 | Feb 2 | 6 | — | #682 | 0 |
| 1987 | Jan 26 | 5 | — | #686 | 0 |
| 1987 | Jan 12 | 3 | — | #685 | 0 |
| 1987 | Jan 5 | 2 | — | #684 | 0 |
| 1986 | Dec 29 | 1 | — | #684 | 0 |
| 1986 | Dec 8 | 50 | — | #674 | 0 |
| 1986 | Dec 1 | 49 | — | #678 | 0 |
| 1986 | Nov 24 | 48 | — | #668 | 0 |
| 1986 | Nov 17 | 47 | — | #663 | 0 |
| 1986 | Nov 10 | 46 | — | #659 | 0 |
| 1986 | Nov 3 | 45 | — | #669 | 0 |
| 1986 | Oct 27 | 44 | — | #665 | 0 |
| 1986 | Oct 20 | 43 | — | #665 | 0 |
| 1986 | Oct 13 | 42 | — | #583 | 0 |
| 1986 | Oct 6 | 41 | — | #588 | 0 |
| 1986 | Sep 29 | 40 | — | #588 | 0 |
| 1986 | Sep 22 | 39 | — | #583 | 0 |
| 1986 | Sep 15 | 38 | — | #576 | 0 |
| 1986 | Sep 8 | 37 | — | #583 | 0 |
| 1986 | Aug 25 | 35 | — | #584 | 0 |
| 1986 | Aug 18 | 34 | — | #585 | 0 |
| 1986 | Aug 11 | 33 | — | #589 | 0 |
| 1986 | Aug 4 | 32 | — | #591 | 0 |
| 1986 | Jul 28 | 31 | — | #571 | 0 |
| 1986 | Jul 14 | 29 | — | #704 | 0 |
| 1986 | Jul 7 | 28 | — | #708 | 0 |
| 1986 | Jun 23 | 26 | — | #692 | 0 |
| 1986 | Jun 16 | 25 | — | #696 | 0 |
| 1986 | Jun 9 | 24 | — | #697 | 0 |
| 1986 | May 26 | 22 | — | #700 | 0 |
| 1986 | May 19 | 21 | — | #700 | 0 |
| 1986 | May 12 | 20 | — | #702 | 0 |
| 1986 | May 5 | 19 | — | #703 | 0 |
| 1986 | Apr 28 | 18 | — | #715 | 0 |
| 1986 | Apr 21 | 17 | — | #715 | 0 |
| 1986 | Apr 14 | 16 | — | #715 | 0 |
| 1986 | Apr 7 | 15 | — | #713 | 0 |
| 1986 | Mar 31 | 14 | — | #717 | 0 |
| 1986 | Mar 24 | 13 | — | #715 | 0 |
| 1986 | Mar 17 | 12 | — | #715 | 0 |
| 1986 | Mar 3 | 10 | — | #714 | 0 |
| 1986 | Feb 24 | 9 | — | #711 | 0 |
| 1986 | Feb 10 | 7 | — | #720 | 0 |
| 1986 | Feb 3 | 6 | — | #715 | 0 |
| 1986 | Jan 20 | 4 | — | #719 | 0 |
| 1985 | Dec 30 | 1 | — | #724 | 0 |
| 1985 | Dec 23 | 52 | — | #716 | 0 |
| 1985 | Dec 16 | 51 | — | #718 | 0 |
| 1985 | Dec 9 | 50 | — | #728 | 0 |
| 1985 | Nov 25 | 48 | — | #736 | 0 |
| 1985 | Nov 18 | 47 | — | #732 | 0 |
| 1985 | Nov 11 | 46 | — | #733 | 0 |
| 1985 | Oct 28 | 44 | — | #726 | 0 |
| 1985 | Oct 21 | 43 | — | #727 | 0 |
| 1985 | Sep 30 | 40 | — | #806 | 0 |
| 1985 | Sep 23 | 39 | — | #804 | 0 |
| 1985 | Sep 16 | 38 | — | #806 | 0 |
| 1985 | Sep 9 | 37 | — | #807 | 0 |
| 1985 | Aug 26 | 35 | — | #808 | 0 |
| 1985 | Aug 19 | 34 | — | #813 | 0 |
| 1985 | Aug 12 | 33 | — | #786 | 0 |
| 1985 | Jul 29 | 31 | — | #798 | 0 |
| 1985 | Jul 22 | 30 | — | #798 | 0 |
| 1985 | Jul 15 | 29 | — | #832 | 0 |
| 1985 | Jul 8 | 28 | — | #767 | 0 |
| 1985 | Jun 24 | 26 | — | #766 | 0 |
| 1985 | Jun 17 | 25 | — | #767 | 0 |
| 1985 | Jun 10 | 24 | — | #774 | 0 |
| 1985 | May 27 | 22 | — | #761 | 0 |
| 1985 | May 20 | 21 | — | #754 | 0 |
| 1985 | May 13 | 20 | — | #758 | 0 |
| 1985 | May 6 | 19 | — | #648 | 0 |
| 1985 | Apr 29 | 18 | — | #628 | 0 |
| 1985 | Apr 22 | 17 | — | #630 | 0 |
| 1985 | Apr 15 | 16 | — | #633 | 0 |
| 1985 | Apr 8 | 15 | — | #632 | 0 |
| 1985 | Apr 1 | 14 | — | #629 | 0 |
| 1985 | Mar 25 | 13 | — | #630 | 0 |
| 1985 | Mar 18 | 12 | — | #624 | 0 |
| 1985 | Mar 4 | 10 | — | #627 | 0 |
| 1985 | Feb 25 | 9 | — | #619 | 0 |
| 1985 | Feb 18 | 8 | — | #604 | 0 |
| 1985 | Feb 4 | 6 | — | #602 | 0 |
| 1985 | Jan 28 | 5 | — | #604 | 0 |
| 1985 | Jan 14 | 3 | — | #606 | 0 |
| 1985 | Jan 7 | 2 | — | #606 | 0 |
| 1984 | Dec 24 | 52 | — | #609 | 0 |
| 1984 | Dec 17 | 51 | — | #609 | 0 |
| 1984 | Dec 10 | 50 | — | #597 | 0 |
| 1984 | Nov 26 | 48 | — | #592 | 0 |
| 1984 | Nov 19 | 47 | — | #595 | 0 |
| 1984 | Nov 12 | 46 | — | #602 | 0 |
| 1984 | Oct 29 | 44 | — | #603 | 0 |
| 1984 | Oct 22 | 43 | — | #607 | 0 |
| 1984 | Oct 15 | 42 | — | #625 | 0 |
| 1984 | Oct 8 | 41 | — | #687 | 0 |
| 1984 | Oct 1 | 40 | — | #677 | 0 |
| 1984 | Sep 24 | 39 | — | #678 | 0 |
| 1984 | Sep 17 | 38 | — | #679 | 0 |
| 1984 | Sep 10 | 37 | — | #691 | 0 |
| 1984 | Aug 27 | 35 | — | #692 | 0 |
| 1984 | Aug 20 | 34 | — | #689 | 0 |
| 1984 | Aug 13 | 33 | — | #688 | 0 |
| 1984 | Aug 6 | 32 | — | #681 | 0 |
| 1984 | Jul 30 | 31 | — | #669 | 0 |
| 1984 | Jul 23 | 30 | — | #675 | 0 |
| 1984 | Jul 16 | 29 | — | #662 | 0 |
| 1984 | Jul 9 | 28 | — | #668 | 0 |
| 1984 | Jun 25 | 26 | — | #667 | 0 |