← Primeira Liga 2019-20 · Fri, Dec 13, 08:30 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 |
|---|
| Rio Ave FC win | 37% | 42% | 2.70 | value: +13% |
| Portimonense win | 33% | 28% | 2.97 | fair |
| Draw | 30% | 30% | 3.20 | fair |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| Rio Ave FC +0 | 52% | 1.86 |
| Portimonense +0 | 48% | 2.04 |
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 | 52% | 57% | 1.86 | value: +5% |
| Over | 48% | 43% | 2.02 | 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
| 0 | Half-time score | 1 |
| 16 | Shots | 9 |
| 6 | On target | 2 |
| 5 | Corners | 1 |
| 18 | Fouls | 14 |
| 4 | Yellow cards | 3 |
| 1 | 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
| venue | Estádio Municipal de Portimão |