[Bug-gnubg] FIBS rating

[Albert Silver]

I've had time to familiarize myself with the new FIBS rating difference
display and must say I don't like it. No offense, but having to remember
both our ratings and have to do mental arithmetic to arrive at a rating
performance is onerous. Why not put back the old rating system but just
lower the GNU rating to 2050 as the reference. 2200 is just too much,
and this seems more appropriate. Sure it could peak at 2100, but it can
just as easily drop below this, and I think that is the proper rating
for it. It was a feature I enjoyed.

                                                Albert