CFB Betting Edge

2024 · Week 12 · FBS Independents · backtest — what the model predicted vs what happened, and vs the market
Week 12 backtest · FBS Independents · 2 games — what the model predicted vs what happened
Straight up
2–0100%
ATS vs close
1–150%
Model margin MAE
11.7
Market margin MAE
8.0
→ market was closer (model can't beat the close ATS)
Results — model read vs the final score + how the closing-line lean held up
Model
pred Notre Dame 20.2 · actual Notre Dame 21
winner Notre Dame
ATS vs close
leaned Virginia +21.5Cover ✓
margin err: model 0.8 · mkt 0.5 · mkt closer
Model
pred Liberty 23.5 · actual Liberty 1
winner Liberty
ATS vs close
leaned Liberty -16.5Miss ✗
margin err: model 22.5 · mkt 15.5 · mkt closer
The model beats SP+ but not the closing line (ATS ≈ break-even). “Model−Mkt” is the gap between our projected home margin and the market's implied margin — a read on disagreement, not a profitable edge. Upcoming games have no closing line yet, so the market number marked ~ is the consensus midpoint of the best posted spreads across books.