── 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
Marko Topoinsufficient data
Jan Choinski
45th · average
Return
Marko Topoinsufficient data
Jan Choinski
22th · below avg
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
—
model rank
#102
—
best surface
Clay
Right
hand
Right
GER
country
GBR
185cm
height
196cm
── model Elo over time
Trajectories
■ Marko Topo■ Jan Choinski
── meetings by surface
Surface record
Hard1–0
Clay0–1
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-11-17 | Bergamo CH | Hard | R32 | Marko Topo | 7-6(3) 6-4 |
| 2025-09-15 | Bad Waltersdorf CH | Clay | R16 | Jan Choinski | 2-6 6-1 7-6(6) |