Nodoka is playing at a steady pace gaining points for her team. She is quickly advancing but Touka Ryumonbuchi will give her a hard time. Touka prevents Nodoka from having her "perfect game" resulting in extending the game.
And that can be a weakness for Touka.
وقد تكون تِلك نقطة ضعف توكا
Eso puede ser una debilidad para Touka.
C’est une 
de ses faiblesses.
Potrebbe essere il suo tallone d'Achille.
E esse pode ser o ponto fraco da Touka.