← Back to Learn

Analytics

npxG (Non-Penalty xG) — overview

npxG (Non-Penalty xG)

A Ballity concept guide — learn what it is, then spot it live.

npxG (Non-Penalty Expected Goals) measures the expected goals a team or player would score based on the quality and location of their shots, specifically *excluding* penalty kicks.
It's like regular Expected Goals, but it only counts chances from open play or set pieces, not the spot-kick opportunities given for fouls in the box.
npxG (Non-Penalty xG) — shape
Top teams use npxG to accurately assess their genuine attacking threat and defensive solidity from open play, as it removes the impact of often-sporadic penalty awards from their performance metrics. This provides a clearer picture of a team's sustainable chance creation and prevention capabilities.

Two Ways to See It

Data Lens

npxG offers a more granular assessment of a team's attacking output and defensive concession by isolating repeatable processes of chance creation and prevention. A high npxG value indicates a team consistently generates quality non-penalty scoring opportunities, while a low npxG conceded suggests strong defensive structures against open play attacks.

Scout Lens

From a scouting perspective, a team with a high npxG looks dangerous and effective in open play, consistently finding pathways to goal and forcing saves from the keeper through their build-up. Conversely, a low npxG conceded team appears well-drilled defensively, limiting opponents to speculative shots and blocking dangerous avenues to goal without conceding fouls in the box.

Teams renowned for consistent open-play chance creation like Manchester City, Liverpool, and Arsenal
Watch for a team consistently creating high-quality scoring opportunities from open play, getting into dangerous areas without relying on penalties to boost their goal tally.

Related Coverage

Real coverage from Ballity's intelligence sources, matched to this concept.

Related Concepts