This page explains how Ed Molenda (USATT# 19152)'s rating went from 1190 to 1182 at the Experior Club League event from 1 Feb 2020. 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.