── the model's take · from Elo · neutral court
Win probability
The model makes Michael Zheng 60% favourite on a neutral court; the surface splits below move it.
Michael Zheng
Tomas Barrios Vera
60%40%
Hard: 67% / 33%
Clay: 10% / 90%
Grass: 54% / 46%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Michael Zheng
19th · poor
Tomas Barrios Vera
21th · below avg
Return
Michael Zheng
64th · average
Tomas Barrios Vera
42th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#97
model rank
#142
Hard
best surface
Clay
Right
hand
Right
USA
country
CHI
188cm
height
191cm
── model Elo over time
Trajectories
■ Michael Zheng■ Tomas Barrios Vera
── meetings by surface
Surface record
Clay0–1
Hard1–0
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-05-11 | Oeiras 4 CH | Clay | R32 | Tomas Barrios Vera | 6-4 6-4 |
| 2026-01-19 | Australian Open | Hard | Q2 | Michael Zheng | 6-4 6-7(5) 6-2 |