Woong-Sun Jun Statistics, Match Results, ATP Rankings & Career Records

Woong-Sun Jun has a competitive career record of 10–12 across 22 matches (45.5%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher.

By format — best-of-five: 4–4 (50.0%); best-of-three: 6–8 (42.9%). Slightly better in five-set matches — a positive sign for Grand Slam campaigns specifically.

Best season: 2006 — 2–3 (40.0%) from 5 matches. The best single-season display to date — a useful reference point as the career continues to develop.

Woong-Sun Jun recorded a notable 5-match winning streak — a run that demonstrates consistency across consecutive draws.