Alton Zhao
USATT#: 273085
1191 1207
ICC - Sunday Beginners League
13 Nov 2022
13 Nov 2022
This page explains how Alton Zhao (USATT# 273085)'s rating went from 1191 to 1207 at the ICC - Sunday Beginners League event from 13 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.