This page explains how Max Kolodkin (USATT# 94084)'s rating went from 2055 to 2050 at the NJTTC Monday League event from 8 Aug 2018. 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.