── 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
—
JPN
country
JPN
180cm
height
—
── model Elo over time
Trajectories
Elo — not enough data
■ Jumpei Yamasaki■ Keita Koyama
── meetings by surface
Surface record
Carpet1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2015-06-15 | Japan F7 | Carpet | R32 | Jumpei Yamasaki | 4-6 6-4 5-1 RET |