Week 3 · Sunday, Sep 27 · 4:05 PM ET · San Francisco
Arizona Cardinals at San Francisco 49ers
23% ARI win probability77% SF win probability
- Projected
- 18–29
- Model confidence
- 45%
- Model
- v0.2
Why Kickoff leans SF
Largest model inputs — log-odds contributions, not causal explanations or betting edges. Confidence is a separate score from win probability.
- Win percentageSF +0.5
Win percentage: SF +0.5, ARI versus SF
- Scoring differentialSF +0.2
Scoring differential: SF +0.2, ARI versus SF
- Home fieldSF +0.1
Home field: SF +0.1, ARI versus SF
- Interception rateARI +0.1
Interception rate: ARI +0.1, ARI versus SF
- ScoringSF +0.1
Scoring: SF +0.1, ARI versus SF
- QB yards/attemptSF +0.1
QB yards/attempt: SF +0.1, ARI versus SF
Team context
2026 records are 0–0. Kickoff has not observed 2026 games. Club pages show the latest available nflverse roster snapshot separately from this prediction.
Prediction record
- Publication
- Generated before kickoff · Aug 17, 11:23 PM ET ET
- Source
- Kickoff Model v0.2 · preseason snapshot (prior-season information)
- Lock
- Locks at kickoff
- Final result
- Awaiting final
- Evaluation
- Not settled
Model integrity
- Prediction generated from information available before kickoff.
- No betting odds in the model.
- No future results, injuries, or live 2026 box scores.
- Win probability is not produced by the language model.