This page explains how Pradyumna Amatya (USATT# 82229)'s rating went from 1795 to 1776 at the SVTTC Sunday U2000 event from 22 Nov 2015. 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.