── the model's take · from Elo · neutral court
Win probability
The model makes Alexander Zverev 74% favourite on a neutral court; the surface splits below move it.
Alexander Zverev
Learner Tien
74%26%
Hard: 72% / 28%
Clay: 88% / 12%
Grass: 84% / 16%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Alexander Zverev
99th · elite
Learner Tien
68th · average
Return
Alexander Zverev
93th · elite
Learner Tien
91th · elite
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#4
model rank
#17
Clay
best surface
Hard
Right
hand
Left
GER
country
USA
198cm
height
180cm
── model Elo over time
Trajectories
■ Alexander Zverev■ Learner Tien
── meetings by surface
Surface record
Hard1–1
Clay1–0
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-01-19 | Australian Open | Hard | QF | Alexander Zverev | 6-3 6-7(5) 6-1 7-6(3) |
| 2025-05-26 | Roland Garros | Clay | R128 | Alexander Zverev | 6-3 6-3 6-4 |
| 2025-02-24 | Acapulco | Hard | R16 | Learner Tien | 6-3 6-4 |