This page explains how Tawny Ai Banh (USATT# 52902)'s rating went from 2452 to 2461 at the 1999 National Team Trials held on - 7 Mar 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.