Extra parts for Anilist.co
The mean score duplication is because Anilist changed how this section looks while I was gone for a few days. This is now fixed, and there's now an option to have a layout with or without the total episodes and volumes numbers.
The 3x3 module as for now, can only use anime loaded before it was clicked. That means you probably want to load your entire list first. I can look into improving this.
Bug report regarding stats and 3x3
Also, I' unable to select anime which are down my list when trying to create a 3x3, selecting anime at the top works fine. How down the list the entry has to be for the 3x3 to not work properly seems to vary.