Ranking history updated: 2026-03-17 04:30 UTC
Woong-Sun Jun ATP Ranking History
Explore every available weekly ranking snapshot for Woong-Sun Jun, including age, ranking points, and links into the matching season tables.
Latest Rank
1,482
Latest date
Aug 28, 2017
Career high
230
Best year-end
268
Weeks at #1
0
Available Top 10 weeks
0
Available Top 100 weeks
0
Available ranked weeks
620
Available-week totals count distinct ranking weeks in TennisDB and may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 2005 | May 16 | 20 | 18.9 | 696 | 22 |
| 2005 | May 9 | 19 | 18.9 | 701 | 22 |
| 2005 | May 2 | 18 | 18.9 | 723 | 21 |
| 2005 | Apr 25 | 17 | 18.9 | 719 | 21 |
| 2005 | Apr 18 | 16 | 18.8 | 721 | 21 |
| 2005 | Apr 11 | 15 | 18.8 | 719 | 21 |
| 2005 | Apr 4 | 14 | 18.8 | 715 | 21 |
| 2005 | Mar 28 | 13 | 18.8 | 707 | 21 |
| 2005 | Mar 21 | 12 | 18.8 | 707 | 21 |
| 2005 | Mar 14 | 11 | 18.7 | 713 | 21 |
| 2005 | Mar 7 | 10 | 18.7 | 713 | 21 |
| 2005 | Feb 28 | 9 | 18.7 | 713 | 21 |
| 2005 | Feb 21 | 8 | 18.7 | 752 | 18 |
| 2005 | Feb 14 | 7 | 18.7 | 751 | 18 |
| 2005 | Feb 7 | 6 | 18.7 | 744 | 18 |
| 2005 | Jan 31 | 5 | 18.6 | 742 | 18 |
| 2005 | Jan 24 | 4 | 18.6 | 750 | 17 |
| 2005 | Jan 17 | 3 | 18.6 | 750 | 17 |
| 2005 | Jan 10 | 2 | 18.6 | 750 | 17 |
| 2005 | Jan 3 | 1 | 18.6 | 750 | 17 |