Boston Red Sox at Kansas City Royals
Kansas City Royals 55% to win. The biggest signal favoring Royals:
- Home Field Advantage. Base home field advantage applied (no detailed stats available)
What would change the call
Win probability as of kickoff if a leading factor were even
- If the home-field edge were neutral: KC 52% (−3)
Win probability movement
KC home win probability as the model updated before the game
Labels mark updates of 5 points or more, named by the factor that moved most.
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Team Comparison
Head-to-head snapshot based on our model inputs
Post-Game Analysis
How our model performed
The Red Sox defeated the Royals 4-3.
Our model predicted the Royals would win with 55% confidence, but the Red Sox won against the model's expectation. Results like this help us refine the model.
Looking at the factors our model weighed:
- Home Field Advantage favored the Royals and was a notable factor: Base home field advantage applied (no detailed stats available)
- Recent Form was neutral and a contributing factor: No recent form data available
- Rest Days was neutral and a contributing factor: Similar rest: Royals (1 day rest) vs Red Sox (1 day rest)
This analysis was generated from our model's pre-game assessment compared against the actual result. Factor accuracy helps improve future predictions.
Red Sox won in a close game
Key Factors
What's driving the win probability for this game
- Home Field AdvantageFavors Kansas City Royals
- Recent FormNeutral
- Rest DaysNeutral
- Weather ImpactNeutral
- ELO RatingNeutral
- Offensive EfficiencyNeutral
What's Driving This Game
Each factor's contribution to the final win probability
Premium feature: factor breakdown
Start 14-day free trial →Understanding the win probability calculation
3 factors
Injuries & Personnel
Low impact1 factor
1 factor
Rest & Schedule
Low impact1 factor
Historical
Low impact1 factor
Other
Low impact1 factor
1 factor not shown (insufficient data)
Key Players
Red Sox
Royals
Learn About Our Analysis
Learn about the factors behind our predictions
Frequently Asked Questions
Royals has a 55% win probability, while Red Sox has a 45% win probability based on our analysis.
Our model considers weather conditions, offensive and defensive efficiency, rest days, injury impact, and historical performance.
This game is being played at Kauffman Stadium in Kansas City, Missouri.