defence · recognise → explain → apply

Protect the entry rank before the rook arrives

An open file leads to an invasion square near your pawns or king.

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

30... Rf7 · White to move

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What to notice at 30... Rf7

Black responds to White’s doubled a-file rooks by coordinating on the seventh rank; the game is drawn.

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. What defensive work does ...Rf7 do after the queen trade?

Explain it in your own words before revealing.

Make it memorable

Guard the doorway, not just the corridor.

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

Sources and further reading

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

Exeter Chess Club — Rook Endings in Practice ↗