MentoChessGet the app

Outposts and open files

Level: Class D (1200–1400)Topic: Strategy35 minutes

In short

An outpost is a square in or near the enemy camp that cannot be attacked by enemy pawns and is supported by your own pawn. A knight on an outpost is often stronger than a rook.

By the end you can

The lesson

An outpost is a square in or near the enemy camp that cannot be attacked by enemy pawns and is supported by your own pawn. A knight on an outpost is often stronger than a rook.

Rooks belong on open files (no pawns) or half-open files (only enemy pawns). Double them, then aim for the seventh rank, where they attack pawns and restrict the king.

Key points to remember

Examples

a8b7c6d5e4f3g2h1
Example 1. After ...e5 the d5-square is a long-term outpost for White. Count who controls it.

Homework

Find one outpost and one open file in each of your next three games.

More strategy lessons