This page explains how Dhinaker Thangavelu (USATT# 60339)'s rating went from 1884 to 1892 at the Arizona Sizzler Open held on - 26 Jul 1998. 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.