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.