smart character(s)

chased out of his team, a pro game player decides to begin anew and climb to the top by himself. he's of course a great player but he also has a great tactical mind

transported to another world where women have no value she uses her mind to gain the love of her father the king and her brothers, with the goal of changing the position of women in society

transported to another world, she's adopted by a noble family only to be used as a pawn. she is sent to marry the ugly and useless king, only to see him killed on on her virgin night. she then has to think very fast to not be killed by the court politics and the fight between the heir and the queen. really good! the ending is a bit too long though