This page explains how Barbara L. Davies (USATT# 5237)'s rating went from 1421 to 1455 at the Texas Wesleyan Open held on - 31 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.