── 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
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Right
hand
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JPN
country
CHN
175cm
height
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── model Elo over time
Trajectories
Elo — not enough data
■ Takuya Kumasaka■ Tianhui Zhang
── meetings by surface
Surface record
Hard1–1
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-04-20 | M25 Luzhou | Hard | R32 | Takuya Kumasaka | 6-1 6-3 |
| 2025-08-11 | M25 Yinchuan | Hard | QF | Tianhui Zhang | 6-1 6-2 |