── the model's take · from Elo · neutral court
Win probability
The model makes Learner Tien 84% favourite on a neutral court; the surface splits below move it.
Learner Tien
Damir Dzumhur
84%16%
Hard: 84% / 16%
Clay: 67% / 33%
Grass: 60% / 40%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Learner Tien
68th · average
Damir Dzumhur
5th · poor
Return
Learner Tien
91th · elite
Damir Dzumhur
69th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#17
model rank
#134
Hard
best surface
Clay
Left
hand
Right
USA
country
BIH
180cm
height
175cm
── model Elo over time
Trajectories
■ Learner Tien■ Damir Dzumhur
── meetings by surface
Surface record
Clay1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-05-06 | Rome Masters | Clay | R64 | Learner Tien | 6-2 6-1 |