── the model's take · from Elo · neutral court

Win probability

The model makes Felix Auger Aliassime 62% favourite on a neutral court; the surface splits below move it.

Alexander Blockx
Felix Auger Aliassime
38%62%
Hard: 21% / 79%
Clay: 52% / 48%
Grass: 21% / 79%

An analytical read from the model's Elo — not a betting signal.

── who holds the edge · vs the rated field

Serve & return matchup

Serve
Alexander Blockx
88th · strong
Felix Auger Aliassime
95th · elite
Return
Alexander Blockx
49th · average
Felix Auger Aliassime
81th · strong

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

── head to head

Compare

#28
model rank
#9
Clay
best surface
Hard
Right
hand
Right
BEL
country
CAN
191cm
height
193cm
── model Elo over time

Trajectories

Alexander BlockxFelix Auger Aliassime
── meetings by surface

Surface record

Clay10
── 1 meetings

Every meeting

datetournamentsurfrdwinnerscore
2026-04-22Madrid MastersClayR32Alexander Blockx7-6(3) 6-3