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Washington Nationals at Philadelphia Phillies

MLBregular • 2026-2027 Season
completed
Phillies logo
Phillies
Philadelphia
4
vs
Nationals logo
Nationals
Washington
10
PHI 58%42% WSH
Prediction Confidence:
Moderate

Philadelphia Phillies 58% to win. The top 3 signals favoring Phillies:

  • Defensive Efficiency. Phillies pitching/defense (4.3 RA/G) better than Nationals (5.0 RA/G)
  • Home Field Advantage. Phillies are 0-0 at home this season
  • ELO Rating. Phillies ELO 1519 vs Nationals ELO 1493 (diff: +26)

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VenueCitizens Bank Park
Philadelphia, Pennsylvania

Team Comparison

Head-to-head snapshot based on our model inputs

Nationals (away)
Phillies (home)
42%
Win probability
58%
0
High-impact factors
0
0
Players ruled out
0

Post-Game Analysis

How our model performed

The Nationals defeated the Phillies 10-4.

Our model predicted the Phillies would win with 58% confidence, but the Nationals pulled off the upset. These outcomes are what keep sports compelling -- and help our model learn.

Looking at the factors our model weighed:

  • Defensive Efficiency favored the Phillies and was a notable factor: Phillies pitching/defense (4.3 RA/G) better than Nationals (5.0 RA/G)
  • Offensive Efficiency favored the Nationals and was a notable factor: Nationals offense (5.1 R/G) outpaces Phillies (4.5 R/G)
  • Home Field Advantage favored the Phillies and was a notable factor: Phillies are 0-0 at home this season

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

Nationals won 4-10

Nationals won by a solid margin

Prediction IncorrectWe predicted Phillies at 58%

Key Factors

What's driving the win probability for this game

  • Defensive EfficiencyFavors Philadelphia Phillies
  • Offensive EfficiencyFavors Washington Nationals
  • Home Field AdvantageFavors Philadelphia Phillies
  • Recent FormNeutral
  • ELO RatingFavors Philadelphia Phillies
  • Head to HeadNeutral
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What's Driving This Game

Each factor's contribution to the final win probability

WSH
PHI
Defensive Efficiency
Offensive Efficiency
Home Field Advantage
Recent Form
ELO Rating
Favours WSH|Favours PHI

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: 9/24/2026, 8:45:01 AM

Key Players

Nationals

No player data available

Phillies

Aaron NolaSP
Andrew PainterSP
Cristopher SanchezSP
Zack WheelerSP
Alex McFarlaneSP

Learn About Our Analysis

Learn about the factors behind our predictions

Frequently Asked Questions

Phillies has a 58% win probability, while Nationals has a 42% 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 Citizens Bank Park in Philadelphia, Pennsylvania.

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