League phase · 2026-27
Porto v Napoli
Result probabilities
The three cover every possible outcome.
Prediction summary
Porto are the most likely winners with a 39% chance. Napoli have a 35% chance, and a draw is rated at 26%. The four-point gap between Porto’s and Napoli’s win chances leaves the forecast close.
Why the model leans Porto
Each bar is what that factor is worth, in probability points, against a typical European tie (where the home side wins about 46.4%). They add up exactly to the gap between that starting point and the number above.
Scoring form and defensive solidity each combine both clubs' numbers, so a small net can hide two large opposing pulls. How to read this →
Match analysis
Napoli’s stronger domestic standing and greater European pedigree are the main counterweights to Porto’s slight lead in the win probabilities. Napoli also rate as the stronger side over recent European seasons, and their scoring form gives them another advantage. Porto’s more solid defensive profile pulls the other way, helping keep the comparison close.
Recent European form offers little reassurance to either side: Porto have struggled to turn their latest outings into points, scoring sparingly and conceding at a high rate. Napoli have been inconsistent, with greater scoring output offset by more goals conceded. Neither recent record gives either club a clear claim to dependable form.
Conclusion
The matchup may turn on whether Porto’s defensive solidity can blunt Napoli’s stronger scoring form. If Napoli make that attacking advantage count while avoiding the defensive vulnerability evident in their recent European run, they can overturn the narrow Porto lean.
This analysis is written by our models from the probabilities and factors published above. The numbers are the prediction, the prose only explains them.
Model context
- Goal rates
- 1.39 - 1.31
- European rating, Porto
- 1719
- European rating, Napoli
- 1768
- First published
- 28 Oct 2026, 08:15
The model works by first estimating how often each side scores, then turning those scoring rates into the result probabilities above. The rates are shown so you can see which side is expected to create more. Read them as that comparison, not as a score prediction: the numbers sit lower than real goal counts.
The European rating is a dedicated ladder walked over Champions League and Europa League matches, qualifying included. It carries over between seasons rather than resetting, so the numbers are comparable across years. See the full season board →
Model: C_hybrid_2015 z_shrink=0.90 draw_coupling=0.03 train_seasons=2015-2026
Reuse this data · CC BY 4.0
The Champions League match prediction dataset is free to reuse, including commercially, under CC BY 4.0. Attribution with a link is the only requirement. Copy-paste credit:
Data: <a href="https://www.predixsport.com/champions_league_predictions/2026-11-04_porto_vs_napoli">Champions League match prediction by Predixsport</a> (CC BY 4.0)