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Miami Marlins at St. Louis Cardinals

MLBregular • 2026 Season
completed
Cardinals logo
Cardinals
St. Louis
1
vs
Marlins logo
Marlins
Miami
5
STL 54%46% MIA
Prediction Confidence:
Moderate

St. Louis Cardinals 54% to win. The biggest signal favoring Cardinals:

  • 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: STL 52% (−2)

Win probability movement

STL home win probability as the model updated before the game

Home win probability movement60%54%49%Jun 24Jun 27

Labels mark updates of 5 points or more, named by the factor that moved most.

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VenueBusch Stadium
St. Louis, Missouri

Team Comparison

Head-to-head snapshot based on our model inputs

Marlins (away)
Cardinals (home)
46%
Win probability
54%
0
High-impact factors
0
0
Players ruled out
0

Post-Game Analysis

How our model performed

The Marlins defeated the Cardinals 5-1.

Our model predicted the Cardinals would win with 54% confidence, but the Marlins pulled off the upset. These outcomes are what keep sports compelling -- and help our model learn.

Looking at the factors our model weighed:

  • Home Field Advantage favored the Cardinals and was a notable factor: Base home field advantage applied (no detailed stats available)
  • Defensive Efficiency was neutral and a contributing factor: No defensive stats available for comparison
  • Rest Days was neutral and a contributing factor: Similar rest: Cardinals (back-to-back) vs Marlins (back-to-back)

This analysis was generated from our model's pre-game assessment compared against the actual result. Factor accuracy helps improve future predictions.

Marlins won 1-5

Marlins won by a solid margin

Prediction IncorrectWe predicted Cardinals at 54%

Key Factors

What's driving the win probability for this game

  • Home Field AdvantageFavors St. Louis Cardinals
  • Defensive EfficiencyNeutral
  • Rest DaysNeutral
  • Offensive EfficiencyNeutral
  • Head to HeadNeutral
  • Recent FormNeutral
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What's Driving This Game

Each factor's contribution to the final win probability

MIA
STL
Home Field Advantage
Favours MIA|Favours STL

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: 6/27/2026, 11:00:03 PM

Key Players

Marlins

Janson JunkSP
Max MeyerSP
Eury PerezSP
Sandy AlcantaraSP
Ryan GustoSP

Cardinals

Hunter DobbinsSP
Michael McGreevySP
Chase HamptonSP
Kyle LeahySP
Andre PallanteSP

Learn About Our Analysis

Learn about the factors behind our predictions

Frequently Asked Questions

Cardinals has a 54% win probability, while Marlins has a 46% 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 Busch Stadium in St. Louis, Missouri.

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