This page explains how William Allen Blyth (USATT# 12161)'s rating went from 1410 to 1395 at the NW LA Open held on - 4 May 2014. 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.