David He
USATT#: 231063
1217 1201
ICC - Advanced League
18 Nov 2023
18 Nov 2023
This page explains how David He (USATT# 231063)'s rating went from 1217 to 1201 at the ICC - Advanced League event from 18 Nov 2023. 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.