── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── head to head
Compare
—
model rank
—
—
best surface
—
—
hand
Right
GER
country
ITA
—
height
185cm
── model Elo over time
Trajectories
Elo — not enough data
■ John Sperle■ Federico Arnaboldi
── meetings by surface
Surface record
Clay1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-03-23 | Naples CH | Clay | Q1 | John Sperle | 6-4 6-7(2) 6-2 |