This page explains how Ronald Kauffman (USATT# 78336)'s rating went from 1130 to 1140 at the Central Carolinas Super League event from 5 Jun 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.