── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── head to head
Compare
—
model rank
—
—
best surface
—
Right
hand
Right
KOR
country
JPN
178cm
height
180cm
── model Elo over time
Trajectories
Elo — not enough data
■ Yunseong Chung■ Kaichi Uchida
── meetings by surface
Surface record
Hard2–2
── 4 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-10-27 | Seoul CH | Hard | Q1 | Yunseong Chung | 4-6 6-3 6-4 |
| 2023-05-01 | Gwangju CH | Hard | R32 | Yunseong Chung | 7-6(4) 6-3 |
| 2022-10-31 | Yokohama CH | Hard | R16 | Kaichi Uchida | 7-6(4) 6-3 |
| 2019-09-02 | Jinan CH | Hard | R64 | Kaichi Uchida | 6-2 6-4 |