── 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
JPN
country
CHN
180cm
height
188cm
── model Elo over time
Trajectories
Elo — not enough data
■ Kaichi Uchida■ Qian Sun
── meetings by surface
Surface record
Hard1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-08-25 | Zhangjiagang CH | Hard | Q1 | Kaichi Uchida | 6-1 6-3 |