Well... the more I watch this anime, the boring-er it gets.... I am now thinking of dropping this series...
Anyways... here's the super old Dere chart (still haven't found an updated one... this is like 3-4+ years old)
Someone should update it, since there's a lot more degrees of Dere, and the newly one that's brought forth by the manga "Onidere" it's the extreme form of Tsundere and Yandere combined...