“For playing a man to a square to which it cannot be legally moved, the adversary, at his option, may require him to move the man legally, or to move the King.” MenMayMovingHe ManKingsMovedSquaresAdversaries Author:Howard Staunton
“For touching an adversary's man, when it cannot be captured, the offender must move his King.” MenMovingKingsTouchingAdversariesCapturedOffenders Author:Howard Staunton