── the model's take · from Elo · neutral court
Win probability
The model makes Nuno Borges 61% favourite on a neutral court; the surface splits below move it.
Reilly Opelka
Nuno Borges
39%61%
Hard: 50% / 50%
Clay: 22% / 78%
Grass: 44% / 56%
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
Nuno Borges
59th · average
Return
Reilly Opelka
0th · poor
Nuno Borges
44th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#100
model rank
#55
Hard
best surface
Clay
Right
hand
Right
USA
country
POR
211cm
height
185cm
── model Elo over time
Trajectories
■ Reilly Opelka■ Nuno Borges
── meetings by surface
Surface record
Hard1–0
── 1 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-03-18 | Miami Masters | Hard | R128 | Reilly Opelka | 6-7(6) 6-2 7-6(5) |