← Premier League 2022-23 · Sun, Jan 15, 02:00 PM UTC · ref: P. Bankes
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 |
|---|
| Chelsea win | 52% | 54% | 1.88 | fair |
| Draw | 28% | 22% | 3.50 | fair |
| Crystal Palace win | 20% | 24% | 4.80 | value: +14% |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| Chelsea −0.5 | 52% | 1.89 |
| Crystal Palace −0.5 | 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 | 57% | 48% | 1.69 | fair |
| Over | 43% | 52% | 2.28 | value: +19% |
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 |
| 15 | Shots | 10 |
| 5 | On target | 5 |
| 11 | Corners | 7 |
| 10 | Fouls | 17 |
| 2 | Yellow cards | 5 |
| 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