This page explains how Jean Newby (USATT# 79223)'s rating went from 1242 to 1191 at the Huntsman World Senior Games - 2019 held on 7 Oct 2019 - 10 Oct 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.