David He
USATT#: 231063
78 70
ICC - Sunday Beginners League
27 Oct 2019
27 Oct 2019
This page explains how David He (USATT# 231063)'s rating went from 78 to 70 at the ICC - Sunday Beginners League event from 27 Oct 2019. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.