This page explains how Zachary D Moore (USATT# 31868)'s rating went from 1175 to 1262 at the Harlings Upstairs event from 26 May 2010. 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.