── 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
57th · average
Stefano Napolitano
insufficient data
Return
James Duckworth
11th · poor
Stefano Napolitano
insufficient data

Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.

── head to head

Compare

#117
model rank
Hard
best surface
Right
hand
Right
AUS
country
ITA
183cm
height
196cm
── model Elo over time

Trajectories

James DuckworthStefano Napolitano
── meetings by surface

Surface record

Clay10
Hard01
── 2 meetings

Every meeting

datetournamentsurfrdwinnerscore
2026-04-06Mexico City CHClayFJames Duckworth6-7(7) 7-6(3) 6-2
2019-03-18Zhangjiagang CHHardR16Stefano Napolitano6-4 3-6 7-5