── 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
Jan Choinskiinsufficient data
Vit Kopriva
18th · poor
Return
Jan Choinskiinsufficient data
Vit Kopriva
74th · strong
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
—
model rank
#83
—
best surface
Clay
Right
hand
Right
GBR
country
CZE
196cm
height
178cm
── model Elo over time
Trajectories
■ Jan Choinski■ Vit Kopriva
── meetings by surface
Surface record
Clay2–1
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-09-15 | Bad Waltersdorf CH | Clay | F | Jan Choinski | 7-5 6-4 |
| 2024-09-02 | Tulln CH | Clay | R32 | Jan Choinski | 1-6 6-3 6-4 |
| 2023-09-11 | Szczecin CH | Clay | R32 | Vit Kopriva | 6-2 6-3 |