
Nuno Borges faces Felix Auger Aliassime in the Halle round of 32 on grass. Felix Auger Aliassime holds the paper edge — ranked #4, defending last year's round of 16, a roughly 180-point grass Elo advantage. They have met 2 times, the series level at 1–1, though this is their first meeting on grass.
Strong favourite · Auger Aliassime F. heavily favoured
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-01-19 | Australian Open | R128 | hard | Nuno Borges | 3-6 6-4 6-4 0-0 RET |
| 2025-02-24 | Dubai | R16 | hard | Felix Auger Aliassime | 4-6 6-3 7-5 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.