── the model's take · from Elo · neutral court
Win probability
The model makes Botic Van De Zandschulp 59% favourite on a neutral court; the surface splits below move it.
Reilly Opelka
Botic Van De Zandschulp
41%59%
Hard: 46% / 54%
Clay: 31% / 69%
Grass: 53% / 47%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Reilly Opelka
96th · elite
Botic Van De Zandschulp
50th · average
Return
Reilly Opelka
0th · poor
Botic Van De Zandschulp
86th · strong
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#100
model rank
#62
Hard
best surface
Hard
Right
hand
Right
USA
country
NED
211cm
height
191cm
── model Elo over time
Trajectories
■ Reilly Opelka■ Botic Van De Zandschulp
── meetings by surface
Surface record
Hard2–1
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-10-20 | Basel | Hard | R16 | Reilly Opelka | 7-6(5) 6-7(7) 6-3 |
| 2025-10-20 | Basel | Hard | Q2 | Reilly Opelka | 6-4 6-4 |
| 2021-02-01 | Great Ocean Road Open | Hard | R16 | Botic Van De Zandschulp | 7-6(6) 7-6(4) |