── 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
JPN
170cm
height
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── model Elo over time
Trajectories
Elo — not enough data
■ Issei Okamura■ Keita Koyama
── meetings by surface
Surface record
Hard2–0
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2013-07-01 | Japan F8 | Hard | R32 | Issei Okamura | 6-1 RET |
| 2013-04-01 | Japan F4 | Hard | R16 | Issei Okamura | 7-6(4) 7-6(2) |