── the model's take · from Elo · neutral court
Win probability
The model makes Roman Andres Burruchaga 71% favourite on a neutral court; the surface splits below move it.
Roman Andres Burruchaga
Chun Hsin Tseng
71%29%
Hard: 55% / 45%
Clay: 67% / 33%
Grass: 78% / 22%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Roman Andres Burruchaga
25th · below avg
Chun Hsin Tseng
9th · poor
Return
Roman Andres Burruchaga
91th · elite
Chun Hsin Tseng
27th · below avg
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#76
model rank
#156
Clay
best surface
Clay
Right
hand
Right
ARG
country
TPE
183cm
height
175cm
── model Elo over time
Trajectories
■ Roman Andres Burruchaga■ Chun Hsin Tseng
── meetings by surface
Surface record
Hard0–1
Clay1–0
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-03-04 | Indian Wells Masters | Hard | Q2 | Chun Hsin Tseng | 2-6 7-6(3) 6-3 |
| 2026-02-02 | Rosario CH | Clay | SF | Roman Andres Burruchaga | 6-3 6-3 |