This page explains how Pratyush Mohanty (USATT# 1132007)'s rating went from 899 to 897 at the 2019 DFWTT Fall League event from 2 Nov 2019. 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.