── the model's take · from Elo · neutral court
Win probability
The model makes Stefanos Tsitsipas 75% favourite on a neutral court; the surface splits below move it.
Stefanos Tsitsipas
Valentin Royer
75%25%
Hard: 78% / 22%
Clay: 86% / 14%
Grass: 50% / 50%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Stefanos Tsitsipas
92th · elite
Valentin Royer
32th · below avg
Return
Stefanos Tsitsipas
47th · average
Valentin Royer
44th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#29
model rank
#114
Clay
best surface
Clay
Right
hand
Right
GRE
country
FRA
193cm
height
188cm
── model Elo over time
Trajectories
■ Stefanos Tsitsipas■ Valentin Royer
── meetings by surface
Surface record
Hard1–0
Grass0–1
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-08-14 | Cincinnati Masters | Hard | R128 | Stefanos Tsitsipas | 7-6(4) 7-5 |
| 2025-06-30 | Wimbledon | Grass | R128 | Valentin Royer | 6-3 6-2 RET |