This page explains how Leon J. Ufers (USATT# 70072)'s rating went from 1075 to 1108 at the Huntsman World Senior Games held on - 11 Oct 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.