Note that it is not necessary to completely remove these screws. They are meant to be 'captive' and not removed completely. If you unscrew them to that 'first thread' so they are loose and floppy, they are no longer holding the keyboard in place and it is safe to continue to the next step.
Once they have, you'll be able to view a graph of their reputation gained over time.
Here's a preview of what the graph will look like:
No reputation gained yet.