← Primeira Liga 2021-22 · Fri, Apr 22, 07:15 PM UTC · ref: Artur Soares Dias
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 |
|---|
| Vizela win | 45% | 47% | 2.15 | fair |
| Draw | 29% | 28% | 3.41 | fair |
| FC Arouca win | 26% | 25% | 3.79 | fair |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| Vizela −0.25 | 54% | 1.82 |
| FC Arouca −0.25 | 46% | 2.10 |
across 2 bookmakers · probabilities de-vigged (bookmaker margin removed)
Will there be 3 or more goals?
| Outcome | Market says | Model says | Best price | Verdict |
|---|
| Under | 56% | 52% | 1.72 | fair |
| Over | 44% | 48% | 2.20 | value: +6% |
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 |
| 16 | Shots | 14 |
| 6 | On target | 5 |
| 6 | Corners | 2 |
| 19 | Fouls | 9 |
| 4 | Yellow cards | 1 |
| 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