This page explains how Richard E. McAfee (USATT# 43720)'s rating went from 2129 to 2139 at the Hutchinson 2012 Spring Open held on - 21 Apr 2012. 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.