── 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
James Duckworth
59th · average
Alfredo Perezinsufficient data
Return
James Duckworth
11th · poor
Alfredo Perezinsufficient data
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#109
model rank
—
Hard
best surface
—
Right
hand
Right
AUS
country
USA
183cm
height
193cm
── model Elo over time
Trajectories
■ James Duckworth■ Alfredo Perez
── meetings by surface
Surface record
Clay1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-04-14 | San Luis Potosi CH | Clay | QF | James Duckworth | 7-6(7) 6-4 |