This page explains how Senthilkumar Sekaran (USATT# 85630)'s rating went from 1642 to 1637 at the Central Carolinas Super League event from 24 Jun 2010. 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.