── the model's take · from Elo · neutral court
Win probability
The model makes Zachary Svajda a slight 54% favourite on a neutral court; the surface splits below move it.
Daniel Altmaier
Zachary Svajda
46%54%
Hard: 33% / 67%
Clay: 85% / 15%
Grass: 19% / 81%
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
Zachary Svajda
46th · average
Return
Daniel Altmaier
32th · below avg
Zachary Svajda
54th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#108
model rank
#93
Clay
best surface
Hard
Right
hand
Right
GER
country
USA
188cm
height
175cm
── model Elo over time
Trajectories
■ Daniel Altmaier■ Zachary Svajda
── meetings by surface
Surface record
Hard2–1
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-09-02 | US Open | Hard | R128 | Zachary Svajda | 6-3 6-1 6-7(5) 6-2 |
| 2023-02-06 | Dallas | Hard | R32 | Daniel Altmaier | 6-2 6-4 |
| 2021-11-22 | Puerto Vallarta CH | Hard | QF | Daniel Altmaier | 4-6 7-6(8) 6-3 |