Talk:Energy Point Leaderboard/@comment-25297120-20140812200940/@comment-24808864-20140812202102

I got some of the speed badges on a few of the Linear Algebra topics. Sometimes when an exercise is new the time tolerance is too hard. They usually change over time, but we do not know for sure when.

We are trying to create exercise pages with hints to increase speed. Unfortunately we are not up to Linear Algebra yet, but if you discover something you might be able to help is there if you want!