── the model's take · from Elo · neutral court
Win probability
The model makes James Duckworth 57% favourite on a neutral court; the surface splits below move it.
Coleman Wong
James Duckworth
43%57%
Hard: 51% / 49%
Clay: 9% / 91%
Grass: 43% / 57%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Coleman Wong
39th · below avg
James Duckworth
57th · average
Return
Coleman Wong
13th · poor
James Duckworth
11th · poor
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#143
model rank
#117
Hard
best surface
Hard
Right
hand
Right
HKG
country
AUS
191cm
height
183cm
── model Elo over time
Trajectories
■ Coleman Wong■ James Duckworth
── meetings by surface
Surface record
Hard1–3
── 4 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-11-03 | Taipei CH | Hard | SF | James Duckworth | 6-3 6-4 |
| 2023-11-20 | Yokohama CH | Hard | R16 | Coleman Wong | W/O |
| 2023-10-23 | Playford CH | Hard | F | James Duckworth | 7-5 7-5 |
| 2023-10-16 | Shenzhen CH | Hard | F | James Duckworth | 6-0 6-1 |