PlayDecoded
Menu

Washington Nationals at St. Louis Cardinals

MLBregular • 2026-2027 Season
completed
Cardinals logo
Cardinals
St. Louis
6
vs
Nationals logo
Nationals
Washington
3
STL 55%45% WSH
Prediction Confidence:
Moderate

Make Your Prediction

View leaderboard to see rankings

VenueRoger Dean Chevrolet Stadium
Jupiter, Florida

Team Comparison

Head-to-head snapshot based on our model inputs

Nationals (away)
Cardinals (home)
45%
Win probability
55%
0
High-impact factors
0
0
Players ruled out
0

Post-Game Analysis

How our model performed

The Cardinals defeated the Nationals 6-3.

Our model predicted the Cardinals would win with 55% confidence -- and they delivered. A close call, but the model's slight lean proved correct.

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)
  • Offensive Efficiency was neutral and a contributing factor: No offensive stats available for comparison
  • Defensive Efficiency was neutral and a contributing factor: No defensive stats available for comparison

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

Cardinals won 6-3

Cardinals won in a close game

Prediction CorrectWe predicted Cardinals at 55%

What's Driving This Game

Each factor's contribution to the final win probability

WSH
STL
Home Field Advantage
Favours WSH|Favours STL

Premium feature: factor breakdown

Start 14-day free trial →

Understanding the win probability calculation

2 factors not shown (insufficient data)

Model version: 1.0.0 • Calculated: 3/15/2026, 8:45:00 AM

Key Players

Nationals

No player data available

Cardinals

Matthew LiberatoreSP
Dustin MaySP
Andre PallanteSP
Kyle LeahySP
Michael McGreevySP

Learn About Our Analysis

Learn about the factors behind our predictions

Frequently Asked Questions

Cardinals has a 55% win probability, while Nationals 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 Roger Dean Chevrolet Stadium in Jupiter, Florida.

View all MLB games
Washington Nationals at St. Louis Cardinals - Mar 15, 2026 - MLB | PlayDecoded