9
23hr
5

White to Mate in 2 - Composition by Arnoldo Ellerman

Link to interactive board

FEN = 1r2RB2/N1pPP1n1/3kqR2/bbp4p/1P3P2/nQ5B/K7/8 w - - 0 1

Alexstarfire @lemmy.world - 18hr

!Rook to E6, king to D7, Queen to D5!<

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Alexstarfire @lemmy.world - 19hr

!Queen to D1, Bishop to D3, Queen to D3!<

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Wrufieotnak @feddit.org - 18hr

Doesn't work, because the white queen is diagonally pinned by the black queen.

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Alexstarfire @lemmy.world - 18hr

Damn

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ace_garp @lemmy.world - 16hr

At a quick guess.

!d8-Q, Rxd8, Rxd8#!<

PS. I don't write chess notation ever. Feel free to offer tips.

Edit: Did the analysis, this is not the solution.

1