What is Battery in chess?
Two pieces lined up on the same file, rank, or diagonal to multiply their force.
A queen and rook doubled on a file, or a queen and bishop on a diagonal, hit the same target twice - often enough to break through.
Spot battery in your own games
Free. Chess2EZ finds the patterns you keep missing and explains each in plain English.
Analyze my games →More chess terms
- WindmillAlternating checks from a rook and bishop that force the king back and forth while picking off material.
- X-ray attackA piece attacks or defends through another piece that stands in the way.
- DesperadoA piece that is going to be captured anyway, so it grabs as much material as possible before it dies.
- InterferencePlacing a piece on a square to cut the communication between two enemy pieces.
- Clearance sacrificeSacrificing a piece to vacate a square or line so another piece can use it.
- Trapped pieceA piece with no safe squares to move to - it can be won for free or cheaply.