← Eredivisie 2021-22 · Sat, Apr 9, 06:00 PM UTC · ref: P. van Boekel
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 |
|---|
| AFC Ajax win | 85% | 88% | 1.12 | fair |
| Draw | 10% | 9% | 10.13 | fair |
| Sparta Rotterdam win | 4% | 3% | 23.50 | fair |
across 3 bookmakers · probabilities de-vigged (bookmaker margin removed)
Asian handicap
| Outcome | Market says | Best price |
|---|
| Sparta Rotterdam −2.5 | 50% | 1.95 |
| AFC Ajax −2.5 | 50% | 1.99 |
across 2 bookmakers · probabilities de-vigged (bookmaker margin removed)
Will there be 3 or more goals?
| Outcome | Market says | Model says | Best price | Verdict |
|---|
| Over | 72% | 67% | 1.33 | fair |
| Under | 28% | 33% | 3.42 | value: +13% |
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 |
| 18 | Shots | 11 |
| 6 | On target | 1 |
| 12 | Corners | 5 |
| 4 | Fouls | 12 |
| 0 | Yellow cards | 3 |
| 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