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

Win probability

The model makes Bu Yunchaokete 72% favourite on a neutral court; the surface splits below move it.

Bu Yunchaokete
Hugo Dellien
72%28%
Hard: 90% / 10%
Clay: 42% / 58%
Grass: 82% / 18%

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

── who holds the edge · vs the rated field

Serve & return matchup

Serve
Bu Yunchaokete
68th · average
Hugo Dellien
22th · below avg
Return
Bu Yunchaokete
19th · poor
Hugo Dellien
35th · below avg

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

── head to head

Compare

#55
model rank
#145
Hard
best surface
Clay
Right
hand
Right
CHN
country
BOL
185cm
height
180cm
── model Elo over time

Trajectories

■ Bu Yunchaokete■ Hugo Dellien
── meetings by surface

Surface record

Grass1–0
── 1 meetings

Every meeting

datetournamentsurfrdwinnerscore
2026-06-29WimbledonGrassQ1Bu Yunchaokete6-4 6-0