← Premier League 2020-21 · Mon, Sep 21, 05:00 PM UTC · ref: G. Scott
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 |
|---|
| Aston Villa win | 40% | 39% | 2.46 | fair |
| Draw | 30% | 33% | 3.20 | value: +4% |
| Sheffield United win | 30% | 28% | 3.35 | fair |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| Sheffield United −0.25 | 53% | 1.86 |
| Aston Villa −0.25 | 47% | 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 | 58% | 62% | 1.68 | value: +4% |
| Over | 42% | 38% | 2.33 | 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 | 0 |
| 18 | Shots | 4 |
| 2 | On target | 1 |
| 10 | Corners | 4 |
| 12 | Fouls | 13 |
| 3 | Yellow cards | 1 |
| 0 | Red cards | 1 |
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