attack · recognise → explain → apply

Double rooks on a file before breaking through

A file points toward the king, but one rook cannot break the resistance.

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Grischuk,A – Nakamura,Hi

7th Mikhail Tal Memorial · 2012.06.17 · 1-0

22... Rc7 · White to move

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What to notice at 22... Rc7

Grischuk’s 23.Rdh1 brought both rooks to the h-file. Later exchanges on g7 and h5 allowed the rooks to use that prepared route.

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. A file points toward the king, but one rook cannot break the resistance. How would you apply “double rooks on a file before breaking through”, and which defensive reply must you check?

Explain it in your own words before revealing.

Make it memorable

Two rooks, one doorway.

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

Game-score provenance and further study ↗