β Serie A 2009-10 Β· Sun, Mar 14, 03:00 PM UTC
The betting picturemarket vs our model, market by market
βMarketβ = what bookmaker prices imply after removing their margin β the world's best guess. βModelβ = 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) β it's never about picking the winner.
Who wins? (90 minutes)
| Outcome | Market says | Model says | Best price | Verdict |
|---|
| Juventus FC win | 69% | 73% | 1.36 | fair |
| Draw | 21% | 19% | 4.50 | fair |
| Siena win | 11% | 7% | 9.00 | fair |
across 2 bookmakers Β· probabilities de-vigged (bookmaker margin removed)
The match in numberswhat happened + what each side looked like walking in
Match stats
| 3 | Half-time score | 1 |
| 10 | Shots | 16 |
| 6 | On target | 6 |
| 2 | Corners | 6 |
| 25 | Fouls | 24 |
| 2 | Yellow cards | 4 |
| 0 | Red cards | 0 |
Pre-match form
What each side looked like walking in β computed only from games before this one.