← Players
YJ
Yeonsu Jeong
KORL
0-1won-lost
0%win rate
–streak
1matches
Hard 0-1
Ranking
#1966 in 2025-06 → #1522 in 2026-11 · best #1508monthly ranking: Tennis Abstract (CC BY-NC-SA 4.0) + matches we tracked
Career
5-11career 2015 to June 2026 (31%)
0titles
#1508best ranking
ITF 5-11
Hard 5-10Clay 0-1
Best career win: Shinji Hazawa (#715, 2026)
| Year | W-L |
|---|---|
| 2026 | 3-1 |
| 2025 | 2-6 |
| 2024 | 0-2 |
| 2023 | 0-2 |
Career data to June 2026: Tennis Abstract / Jeff Sackmann, CC BY-NC-SA 4.0 · main draw matches only, aggregated by Beyond100.
Results
2026-10-26 · Qualifying final · Hard court · 52% of games ›
Yun Seong ChungKOR · #752
367
Yeonsu JeongKOR · #1522
636
Comeback1 tie-break