This page explains how ADAM BROWN (USATT# 46356)'s rating went from 1640 to 1679 at the New Hampshire RR Open held on - 24 Mar 1996. The links below take you to pages that describe various aspects of the rating processor.

The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.