David He
USATT#: 231063
1117 1073
ICC - Sunday Beginners League
17 Oct 2021
17 Oct 2021
This page explains how David He (USATT# 231063)'s rating went from 1117 to 1073 at the ICC - Sunday Beginners League event from 17 Oct 2021. 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.