This page explains how Tracy R Hancock (USATT# 17833)'s rating went from 893 to 897 at the 1999 Nashville Spring Open held on - 15 May 1999. 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.