The Baron must pick up the card and place it in their own hand. The player who was falsely accused, now plays one of their own cards from hand face down onto their own mat. Naturally the other players don't know which card this is. Whatever the result, the next player now takes their turn. If, at the end of a turn, a player no longer has any cards in their hand, the game is over.
All players turn over the cards on their mats and count the total value of the cards there.
Any players with cards still in their hands subtract the value of these cards from that of the cards on their mat. The player with the highest resulting score wins. Susi gets rid of her last card from hand, and so ends the game. She has five cards on her mat with values of 4,7,7,1 and 2, a total of 21 points. Susi is therefore the winner.