── 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 Lennard Struff
61th · average
Juan Pablo Varillasinsufficient data
Return
Jan Lennard Struff
50th · average
Juan Pablo Varillasinsufficient data
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#102
model rank
—
Clay
best surface
—
Right
hand
Right
GER
country
PER
193cm
height
185cm
── model Elo over time
Trajectories
■ Jan Lennard Struff■ Juan Pablo Varillas
── meetings by surface
Surface record
Hard1–0
Clay1–0
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-02-06 | Davis Cup QLS R1: GER vs PER | Hard | RR | Jan Lennard Struff | 6-4 6-2 |
| 2023-04-10 | Monte Carlo Masters | Clay | Q1 | Jan Lennard Struff | 7-5 6-2 |