A SIMPLE KEY FOR CHESS UNVEILED

In the instance diagram, either facet getting the move is in zugzwang: Black to move should play one...Kb7 allowing for White to promote the pawn just after two.Kd7; White to move need to permit a attract, possibly by one.Kc6 stalemate or by dropping the pawn just after every other authorized go.Zugzwang, a scenario where the player who's to move i