Cleveland Guardians at Tampa Bay Rays
Tampa Bay Rays 64% to win. The top 3 signals favoring Rays:
- Offensive Efficiency. Rays offense (4.5 R/G) outpaces Guardians (4.2 R/G)
- Home Field Advantage. Rays are 51-21 at home this season; Guardians are 40-33 on the road
- Defensive Efficiency. Rays pitching/defense (4.0 RA/G) better than Guardians (4.1 RA/G)
Team Comparison
Head-to-head snapshot based on our model inputs
Game Preview
Guardians at Rays
The Guardians visit the Rays at Tropicana Field in St. Petersburg, Florida in 2026-2027 MLB postseason play.
Our model gives the Rays a 64% chance of winning, giving them a clear but not overwhelming advantage. The Guardians will need to find an edge to pull off the upset.
Key factors driving this prediction:
- Offensive Efficiency favors the Rays (low): Rays offense (4.5 R/G) outpaces Guardians (4.2 R/G)
- Home Field Advantage favors the Rays (medium): Rays are 51-21 at home this season; Guardians are 40-33 on the road
- Defensive Efficiency favors the Rays (low): Rays pitching/defense (4.0 RA/G) better than Guardians (4.1 RA/G)
is favored to win
Key Factors
What's driving the win probability for this game
- Offensive EfficiencyFavors Tampa Bay Rays
- Home Field AdvantageFavors Tampa Bay Rays
- Defensive EfficiencyFavors Tampa Bay Rays
- Recent FormFavors Tampa Bay Rays
- ELO RatingFavors Tampa Bay Rays
- InjuriesNeutral
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
Guardians
Rays
No player data available
Learn About Our Analysis
Learn about the factors behind our predictions
Frequently Asked Questions
Rays has a 64% win probability, while Guardians has a 36% 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 Tropicana Field in St. Petersburg, Florida.

