David Zheng
USATT#: 264363
0 978
Swan Sunday League
25 Jun 2023
25 Jun 2023
This page explains how David Zheng (USATT# 264363)'s rating went from n/a to 978 at the Swan Sunday League event from 25 Jun 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.