This page explains how Viful V. Mhapsekar (USATT# 28804)'s rating went from 1691 to 1690 at the Arkansas Closed held on - 5 Feb 2005. 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.