Plain-English Definition
A superior minor piece has better squares, better targets, and more harmony with the pawn structure.
Why It Matters
It is one of the most teachable positional imbalances.
Common Signs in Games
- One minor piece has a stable outpost.
- The pawn structure blocks one bishop.
- A knight has targets on both colors.
Common Mistakes
- Trading your good minor piece automatically.
- Calling bishops good without checking pawn color.
- Ignoring future pawn breaks that change the piece balance.