Estimated outcome probability. A likely winner can still be overpriced.
← Decision briefsNFL · Oct 18, 1:25 PM PDT YOUR RESEARCH TASK FORECASTKansas City Chiefs RELIABILITY4/4 model reports MARKET VALUENot established
Los Angeles Chargers vs Kansas City Chiefs
79.8%Kansas City Chiefs
NOT LOCKED4/4 independent models select Kansas City Chiefs; all four oriented probabilities average 79.75%.
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15 reported evidence limits. Agreement alone does not establish accuracy.
A probability difference alone does not account for forecast error, fees, spread, or available liquidity.
Why the models lean this way
These are reasons recorded by the models. They are not independently verified facts or measured causes of a probability change.
- Grok: Chiefs 4-0 record vs Chargers 0-5 record
- Gemini: Kansas City Chiefs are 4-0
- Claude: Market line KC -7.5 at home implies ~75-78% win probability
- GPT: Kansas City record: 4-0
Read all four model reports
Grok · Kansas City Chiefs · 78.0%
Chiefs enter at 4-0 while Chargers are 0-5. Game is at Arrowhead Stadium where KC has historically dominated. DraftKings market line lists KC -7.5, implying a substantial home favorite status. No injury data contradicts the records. These factors together support a high but not certain win probability for the Chiefs.
xai/grok-4.3 · Oct 15, 9:15 PM PDTGemini · Kansas City Chiefs · 77.0%
The Kansas City Chiefs are undefeated at 4-0 and are playing at home against the winless 0-5 Los Angeles Chargers. The market spread of -7.5 strongly favors the Chiefs, which typically translates to an implied win probability of approximately 77%.
google/gemini-3.1-pro-preview · Oct 15, 9:15 PM PDTClaude · Kansas City Chiefs · 79.0%
Kansas City is 4-0 and hosting at Arrowhead, while the Chargers are 0-5. The DraftKings line of KC -7.5 with a low total (41.5) maps to roughly a 75-78% home win probability; the stark record disparity (4-0 vs 0-5) supports nudging slightly above the pure line-implied figure. No injury or quarterback information is provided for either side, which caps confidence but does not alter the directional read.
anthropic/claude-opus-5 · Oct 15, 9:15 PM PDTGPT · Kansas City Chiefs · 85.0%
Kansas City has the clearly stronger evidence profile in the supplied package: a 4-0 record versus the Chargers at 0-5, plus home field at Arrowhead Stadium. The only market evidence provided is KC -7.5, which is a meaningful signal that the Chiefs are expected to win comfortably rather than in a pure toss-up. With both the record gap and the point spread pointing the same direction, Kansas City should be a substantial favorite. Confidence is moderated because the package does not include moneyline prices, weather, or meaningful injury/quarterback detail beyond empty injury lists, so the estimate must remain evidence-bounded rather than overly precise.
openai/gpt-5.4 · Oct 15, 9:15 PM PDTWhat remains uncertain
- Injury reports listed as empty and may be incomplete
- No team strength metrics or advanced stats supplied
- Weather and quarterback status unavailable
- No moneyline odds provided, requiring spread-to-probability conversion
- No injury reports available
- Weather conditions are unknown
- No injury or availability data supplied for either team
- No moneyline prices provided; probability inferred from spread
What to watch next
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- First recorded forecast
First prospective probability state captured for this source and competition.
Record hash
23d082b86a4989d3e6efda90d9d722bc70012fec3bfad17fc15643cc137cf2f2
Reasons are shown as they were recorded. The ledger does not establish that a specific fact caused a probability change.
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