── the model's take · from Elo · neutral court
Win probability
The model makes Jesper De Jong 61% favourite on a neutral court; the surface splits below move it.
Hugo Dellien
Jesper De Jong
39%61%
Hard: 26% / 74%
Clay: 33% / 67%
Grass: 40% / 60%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Hugo Dellien
24th · below avg
Jesper De Jong
32th · below avg
Return
Hugo Dellien
34th · below avg
Jesper De Jong
44th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#127
model rank
#84
Clay
best surface
Clay
Right
hand
Right
BOL
country
NED
180cm
height
180cm
── model Elo over time
Trajectories
■ Hugo Dellien■ Jesper De Jong
── meetings by surface
Surface record
Clay2–3
── 5 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-05-06 | Rome Masters | Clay | Q2 | Jesper De Jong | 4-6 6-2 7-6(4) |
| 2024-10-07 | Villa Maria CH | Clay | QF | Jesper De Jong | 5-7 6-3 6-4 |
| 2024-09-30 | Buenos Aires 2 CH | Clay | QF | Hugo Dellien | 6-3 1-6 6-2 |
| 2022-03-07 | Santiago CH | Clay | QF | Hugo Dellien | 6-3 6-3 |
| 2021-11-01 | Guayaquil CH | Clay | R16 | Jesper De Jong | 6-1 6-0 |