── the model's take · from Elo · neutral court
Win probability
The model makes Juncheng Shang a slight 55% favourite on a neutral court; the surface splits below move it.
Juncheng Shang
Aleksandar Kovacevic
55%45%
Hard: 52% / 48%
Clay: 50% / 50%
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
63th · average
Aleksandar Kovacevic
68th · average
Return
Juncheng Shang
42th · average
Aleksandar Kovacevic
3th · poor
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#96
model rank
#113
Hard
best surface
Hard
Left
hand
Right
CHN
country
USA
180cm
height
183cm
── model Elo over time
Trajectories
■ Juncheng Shang■ Aleksandar Kovacevic
── meetings by surface
Surface record
Hard2–0
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-10-01 | Shanghai Masters | Hard | R128 | Juncheng Shang | 6-4 3-6 6-3 |
| 2022-08-01 | Lexington CH | Hard | SF | Juncheng Shang | 3-6 7-6(5) 6-4 |