── 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
Billy Harris
13th · poor
Justin Engel
insufficient data
Return
Billy Harris
6th · poor
Justin Engel
insufficient data

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

── head to head

Compare

#177
model rank
Hard
best surface
Right
hand
GBR
country
GER
193cm
height
── model Elo over time

Trajectories

Billy HarrisJustin Engel
── meetings by surface

Surface record

Hard10
── 1 meetings

Every meeting

datetournamentsurfrdwinnerscore
2025-09-01Cassis CHHardSFBilly Harris6-7(3) 7-6(5) 6-2