Dong Liu
USATT#: 215830
2125 2121
Swan Sunday League
21 Apr 2019
21 Apr 2019
This page explains how Dong Liu (USATT# 215830)'s rating went from 2125 to 2121 at the Swan Sunday League event from 21 Apr 2019. 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.