← Primeira Liga 2021-22 · Sun, Aug 8, 05:00 PM UTC · ref: Gustavo Correia
The betting picturemarket vs our model, market by market
“Market” = what bookmaker prices imply after removing their margin — the world's best guess. “Model” = what our machine-learning model said BEFORE this game, replayed honestly (it never saw the result). A bet is only interesting when the model sees something meaningfully more likely than the market does (the edge) — it's never about picking the winner.
Who wins? (90 minutes)
| Outcome | Market says | Model says | Best price | Verdict |
|---|
| FC Porto win | 81% | 83% | 1.20 | fair |
| Draw | 13% | 10% | 8.72 | fair |
| Belenenses win | 6% | 7% | 18.42 | value: +36% |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| FC Porto −2 | 53% | 1.85 |
| Belenenses −2 | 47% | 2.05 |
across 2 bookmakers · probabilities de-vigged (bookmaker margin removed)
Will there be 3 or more goals?
| Outcome | Market says | Model says | Best price | Verdict |
|---|
| Over | 63% | 66% | 1.50 | fair |
| Under | 37% | 34% | 2.68 | fair |
across 2 bookmakers · probabilities de-vigged (bookmaker margin removed)
Timeline
from ESPN event data · goals, cards and shootout kicks
The match in numberswhat happened + what each side looked like walking in
Match stats
| 1 | Half-time score | 0 |
| 21 | Shots | 7 |
| 7 | On target | 3 |
| 8 | Corners | 3 |
| 11 | Fouls | 15 |
| 2 | Yellow cards | 3 |
| 0 | Red cards | 0 |
Pre-match form
What each side looked like walking in — computed only from games before this one.
Everything else we hold on this match · 1 more recorded fact — tap to expand