oui, la formule de calcul des dégats d'une SAD est dispo sur reddit, l'atk y joue une petite part mais c'est toujours mieux qu'autre chose
pour l'apport de chaque stats tu l'as dans l'aide in-game
What is influenced by STA, ATK, ...?
STA - hit points (and derived from those also DOT damage and healing received)
ATK - normal attack damage; to a smaller degree also strong attack and to a very small degree special move damage
DEF - damage received
FCS - critical hit chance
SP - strong attack and special move damage
FAQ reddit en plus
https://www.reddit.com/r/BleachBraveSouls/comments/5kq8xu/faq/