── the model's take · from Elo · neutral court
Win probability
The model makes Quentin Halys 64% favourite on a neutral court; the surface splits below move it.
Quentin Halys
Christopher Oconnell
64%36%
Hard: 52% / 48%
Clay: 72% / 28%
Grass: 70% / 30%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Quentin Halys
75th · strong
Christopher Oconnell
28th · below avg
Return
Quentin Halys
13th · poor
Christopher Oconnell
22th · below avg
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#88
model rank
#142
Clay
best surface
Hard
Right
hand
Right
FRA
country
AUS
191cm
height
183cm
── model Elo over time
Trajectories
■ Quentin Halys■ Christopher Oconnell
── meetings by surface
Surface record
Hard1–2
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-02-23 | Dubai | Hard | Q1 | Quentin Halys | 6-3 6-4 |
| 2025-09-17 | Chengdu | Hard | R32 | Christopher Oconnell | 6-7(3) 6-3 6-4 |
| 2023-02-27 | Dubai | Hard | Q2 | Christopher Oconnell | 7-6(6) 7-6(4) |