Been There, Done That with Rating Calculations

One of the first articles I converted from my About.com material was an introduction to

• Chess Ratings

one of several topics mentioned in a post titled More about Chess History. This was far from my last word on the subject, so I converted three later articles:-

• Tools to Calculate Your Chess Rating
• Calculate Your Chess Rating with the Javascript Rating Calculator
• Calculate Your Chess Rating - Step By Step Explanation

These don't make as much sense in the Chess History category as that first piece, but I'll deal with that some other time. For now, I can check off another bullet in Been There, Done That.