David He
USATT#: 231063
1200 1181
ICC - Advanced League
19 Nov 2022
19 Nov 2022
This page explains how David He (USATT# 231063)'s rating went from 1200 to 1181 at the ICC - Advanced League event from 19 Nov 2022. 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.