Yu-Song Liao
USATT#: 927926
200 175
Swan Sunday League
12 Feb 2017
12 Feb 2017
This page explains how Yu-Song Liao (USATT# 927926)'s rating went from 200 to 175 at the Swan Sunday League event from 12 Feb 2017. 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.