── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Kokoro Isomurainsufficient data
Yosuke Watanuki
14th · poor
Return
Kokoro Isomurainsufficient data
Yosuke Watanuki
31th · below avg
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
—
model rank
#164
—
best surface
Hard
Right
hand
Right
JPN
country
JPN
175cm
height
180cm
── model Elo over time
Trajectories
■ Kokoro Isomura■ Yosuke Watanuki
── meetings by surface
Surface record
Hard1–1
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-10-27 | Seoul CH | Hard | R32 | Kokoro Isomura | 5-2 RET |
| 2024-11-04 | Matsuyama CH | Hard | QF | Yosuke Watanuki | 6-0 7-5 |