Shido: . No score and shido for reverse seoi-nage

Shido for an Illegal Move 

IJF SOR 18.1.2.31.No score and shido for reverse seoi-nage. The application of seoi-nage techniques when uke can perform ukemi and tori can control is allowed. In the variation of seoi-nage techniques when tori turns away from uke, twisting their tsurite and hikite using the sake lapel of uke’s judogi, without controlling uke, standing or dropping down in an unknown direction, without giving the possibility to the opponent to perform ukemi and sometimes with uke falling with the neck on the mat, is forbidden.