defence · recognise → explain → apply

Fix the wing before defending the centre

A pawn advance can lock one wing and reduce the number of active fronts.

Explanation styleChoose any style. Age is not playing strength; no birth date is needed.

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Choose an example

Giri,A – Radjabov,T

Chessable Masters GpB · 2020.06.21 · 1/2-1/2

18... b5 · White to move

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What to notice at 18... b5

Black fixes the queenside structure before the later rook activity and drawn ending.

A legally replayed historical example, not a claim that every move is best. A game’s result does not prove every defensive position was lost or drawn.

Game source ↗

Your thinking first

Name the signal, choose a plan, and test the opponent’s most challenging response.

What do you notice?What is your plan, and why?How could the opponent resist?

Recall and explain

1. How does ...b5 meet White’s queenside play?

Explain it in your own words before revealing.

Make it memorable

Close one door so fewer guards are needed.

Teach this to a friend in one minute. Then return to a different example and look for the same signal without being told its name.

Reflect and revisit

This is your self-assessment, not an engine grade or a promise of mastery.

Connect the ideas

Practise pawn transformations →

Sources and further reading

Original LumaChess teaching and game analysis. Topic references are credited below; no affiliation or endorsement is implied.

Exeter Chess Club — Pawn mobility ↗