MentoChessGet the app

Deep strategy: prophylaxis and restriction

Level: IM / GM track (2400+)Topic: Strategy50 minutes

In short

At the top, many games are won by restriction: limiting the opponent’s active options until a small advantage becomes decisive. This combines prophylactic thinking with precise technique.

By the end you can

The lesson

At the top, many games are won by restriction: limiting the opponent’s active options until a small advantage becomes decisive. This combines prophylactic thinking with precise technique.

Study the games of positional masters and note how often the winning plan begins with preventing counterplay.

Key points to remember

Examples

a8b7c6d5e4f3g2h1
Example 1. Queen’s Indian main line: a strategic battle where restriction is everything.

Homework

Two guess-the-move games from Karpov; note every restricting move.

More strategy lessons