This page explains how Michael Z Wang (USATT# 92322)'s rating went from 1151 to 1141 at the ICC - Sunday Beginners League event from 25 Sep 2016. 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.