How would black checkmate this?

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Avatar of Iago27

I've came across this type of position many times (the white rooks arent placed like that, i only made it like that to emphasise you cannot let white get a move in) and i always mess up and let the king get away. is there any tactic for this sort of position?

 

Avatar of skelos

Your question isn't very clear to me. Whomever has the move takes the back rank rook. Can you find a clearer example, and perhaps just post the position, not moves that led to it?