Ranking history updated: 2026-03-17 04:30 UTC
Woong-Sun Jun ATP Ranking History
Woong-Sun Jun's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,482
Latest date
Aug 28, 2017
Career high
230
Career-high date
May 26, 2008
Career-high points
276
Points-high date
Jan 5, 2009
Best year-end
268
Weeks at #1
0
Coverage: 620 distinct observed ranking weeks, Jan 3, 2005–Aug 28, 2017. 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 |
|---|---|---|---|---|---|
| 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 |