This page explains how Tom Mulligan (USATT# 83970)'s rating went from n/a to 713 at the 2010 Millcreek Open held on - 24 Oct 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.