── the model's take · from Elo · neutral court
Win probability
The model makes Tomas Martin Etcheverry 63% favourite on a neutral court; the surface splits below move it.
Juncheng Shang
Tomas Martin Etcheverry
37%63%
Hard: 33% / 67%
Clay: 25% / 75%
Grass: 83% / 17%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Juncheng Shang
55th · average
Tomas Martin Etcheverry
80th · strong
Return
Juncheng Shang
37th · below avg
Tomas Martin Etcheverry
34th · below avg
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#129
model rank
#72
Hard
best surface
Clay
Left
hand
Right
CHN
country
ARG
180cm
height
196cm
── model Elo over time
Trajectories
■ Juncheng Shang■ Tomas Martin Etcheverry
── meetings by surface
Surface record
Hard0–1
Grass2–0
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-08-07 | Cincinnati Masters | Hard | R128 | Tomas Martin Etcheverry | 6-7(5) 7-6(4) 6-4 |
| 2024-06-24 | Eastbourne | Grass | R32 | Juncheng Shang | 7-5 3-6 7-6(4) |
| 2022-06-20 | Eastbourne | Grass | Q1 | Juncheng Shang | 7-6(6) 2-6 6-2 |