This page explains how Dayanand Maharaj (USATT# 53602)'s rating went from 2355 to 2306 at the Spin Open held on - 4 Apr 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.