── 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
Frances Tiafoe
77th · strong
Rei Sakamotoinsufficient data
Return
Frances Tiafoe
80th · strong
Rei Sakamotoinsufficient data
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#12
model rank
—
Hard
best surface
—
Right
hand
Right
USA
country
JPN
188cm
height
193cm
── model Elo over time
Trajectories
■ Frances Tiafoe■ Rei Sakamoto
── meetings by surface
Surface record
Hard1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-09-02 | US Open | Hard | R64 | Frances Tiafoe | 6-3 7-6(2) 7-5 |