This page explains how Donald Farnsworth (USATT# 29614)'s rating went from 1355 to 1366 at the 2006 FL Open Sunburst Tour held on - 21 Jan 2006. 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.