Alton Zhao
USATT#: 273085
1103 1104
888 League
2 Oct 2022
2 Oct 2022
This page explains how Alton Zhao (USATT# 273085)'s rating went from 1103 to 1104 at the 888 League event from 2 Oct 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.