── the model's take · from Elo · neutral court
Win probability
The model makes Quentin Halys 68% favourite on a neutral court; the surface splits below move it.
Zhizhen Zhang
Quentin Halys
32%68%
Hard: 33% / 67%
Clay: 49% / 51%
Grass: 37% / 63%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Zhizhen Zhang
49th · average
Quentin Halys
75th · strong
Return
Zhizhen Zhang
15th · poor
Quentin Halys
13th · poor
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#153
model rank
#88
Clay
best surface
Clay
Right
hand
Right
CHN
country
FRA
193cm
height
191cm
── model Elo over time
Trajectories
■ Zhizhen Zhang■ Quentin Halys
── meetings by surface
Surface record
Hard1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-02-10 | Marseille | Hard | R32 | Zhizhen Zhang | 6-3 6-7(2) 7-6(3) |