Xiheng Tyrus Zhang
USATT#: 271325
249 260
888 League
15 May 2022
15 May 2022
This page explains how Xiheng Tyrus Zhang (USATT# 271325)'s rating went from 249 to 260 at the 888 League event from 15 May 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.