Xianyao He
USATT#: 203271
1853 1859
Swan Sunday League
30 Dec 2018
30 Dec 2018
This page explains how Xianyao He (USATT# 203271)'s rating went from 1853 to 1859 at the Swan Sunday League event from 30 Dec 2018. 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.