No.1636 (AS) – Julia's Fairies

No.1636
Achim Schöneberg
(Germany)

Welcome to the work without a pseudonym (R.Sharp@no.1610)!

Original Fairy problems
JF-R2021-22:
01.01.2021 - 31.12.2022

No. 1636 Achim Schöneberg
Germany
original - 24.07.2021

white Bf1c1 Ke1 Qd1 Ph2g2f2e2d2c2b2a2 Sg1b1 Rh1a1 black Bf8c8 Ke8 Qd8 Ph7g7f7e7d7c7b7a7 Sg8b8 Rh8a8

PG 12.0 11+12
Monochrome Chess

Solution: (click to show/hide)

conditions	'Monochrome'	условия
Monochrome:	All moves must be made from light squares to light squares or from dark squares to dark squares. It follows that a King cannot be checked by a unit on an opposite-colour square, and that queen-side castling and all knight moves are impossible.