── the model's take · from Elo · neutral court
Win probability
The model makes Coleman Wong a slight 50% favourite on a neutral court; the surface splits below move it.
Daniel Altmaier
Coleman Wong
50%50%
Hard: 33% / 67%
Clay: 97% / 3%
Grass: 63% / 37%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Daniel Altmaier
34th · below avg
Coleman Wong
56th · average
Return
Daniel Altmaier
32th · below avg
Coleman Wong
18th · poor
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#109
model rank
#105
Clay
best surface
Hard
Right
hand
Right
GER
country
HKG
188cm
height
191cm
── model Elo over time
Trajectories
■ Daniel Altmaier■ Coleman Wong
── meetings by surface
Surface record
Hard1–1
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-08-14 | Cincinnati Masters | Hard | R128 | Daniel Altmaier | 3-6 6-3 6-4 |
| 2025-03-19 | Miami Masters | Hard | R128 | Coleman Wong | 6-4 6-3 |