── 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
hand
USA
country
ARG
height
── model Elo over time

Trajectories

Elo — not enough data

Jason ZimmermannAlejandro Kon
── meetings by surface

Surface record

Hard10
── 1 meetings

Every meeting

datetournamentsurfrdwinnerscore
2006-08-14Venezuela F3HardR32Jason Zimmermann4-6 6-3 7-5