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Cleveland Guardians at Boston Red Sox

MLBregular • 2026-2027 Season
completed
Red Sox logo
Red Sox
Boston
1
vs
Guardians logo
Guardians
Cleveland
0
BOS 56%44% CLE
Prediction Confidence:
Moderate

Boston Red Sox 56% to win. The top 2 signals favoring Red Sox:

  • Home Field Advantage. Base home field advantage applied (no detailed stats available)
  • ELO Rating. Red Sox ELO 1561 vs Guardians ELO 1510 (diff: +51)

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VenueFenway Park
Boston, Massachusetts

Team Comparison

Head-to-head snapshot based on our model inputs

Guardians (away)
Red Sox (home)
44%
Win probability
56%
0
High-impact factors
0
0
Players ruled out
0

Post-Game Analysis

How our model performed

The Red Sox defeated the Guardians 1-0.

Our model predicted the Red Sox would win with 56% confidence -- and they delivered. Even with modest confidence, the model got this one right.

Looking at the factors our model weighed:

  • Home Field Advantage favored the Red Sox and was a notable factor: Base home field advantage applied (no detailed stats available)
  • Head to Head was neutral and a contributing factor: No recent head-to-head history available
  • Recent Form was neutral and a contributing factor: No recent form data available

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 1-0

Red Sox won in a close game

Prediction CorrectWe predicted Red Sox at 56%

Key Factors

What's driving the win probability for this game

  • Home Field AdvantageFavors Boston Red Sox
  • Head to HeadNeutral
  • Recent FormNeutral
  • Weather ImpactNeutral
  • ELO RatingFavors Boston Red Sox
  • Offensive EfficiencyNeutral
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What's Driving This Game

Each factor's contribution to the final win probability

CLE
BOS
Home Field Advantage
Favours CLE|Favours BOS

Premium feature: factor breakdown

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Understanding the win probability calculation

1 factor not shown (insufficient data)

Model version: 1.1.0 • Calculated: 9/23/2026, 10:45:04 PM

Key Players

Guardians

Slade CecconiSP
Gavin WilliamsSP
Tanner BibeeSP
Logan AllenSP
Will DionSP

Red Sox

Brayan BelloSP
Connelly EarlySP
Sonny GraySP
Ranger SuarezSP
Payton TolleSP

Learn About Our Analysis

Learn about the factors behind our predictions

Frequently Asked Questions

Red Sox has a 56% win probability, while Guardians has a 44% 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 Fenway Park in Boston, Massachusetts.

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