── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Vitaliy Sachkoinsufficient data
Chun Hsin Tseng
12th · poor
Return
Vitaliy Sachkoinsufficient data
Chun Hsin Tseng
40th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
—
model rank
#165
—
best surface
Clay
Right
hand
Right
UKR
country
TPE
188cm
height
175cm
── model Elo over time
Trajectories
■ Vitaliy Sachko■ Chun Hsin Tseng
── meetings by surface
Surface record
Clay1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-08-10 | Hamburg CH | Clay | R32 | Vitaliy Sachko | 5-7 6-1 6-4 |