← Serie A 2022-23 · Sun, May 14, 04:00 PM UTC · ref: D. Orsato
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 |
|---|
| Bologna FC 1909 win | 37% | 26% | 2.70 | fair |
| AS Roma win | 32% | 43% | 3.18 | value: +37% |
| Draw | 31% | 31% | 3.12 | fair |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| Bologna FC 1909 +0 | 55% | 1.78 |
| AS Roma +0 | 45% | 2.18 |
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 | 61% | 60% | 1.60 | fair |
| Over | 39% | 40% | 2.48 | 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 |
| 12 | Shots | 7 |
| 3 | On target | 2 |
| 3 | Corners | 6 |
| 12 | Fouls | 11 |
| 2 | 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
| venue | Stadio Renato Dall'Ara |