Sam Xiao
USATT#: 217430
1207 1181
Swan Sunday League
6 Aug 2023
6 Aug 2023
This page explains how Sam Xiao (USATT# 217430)'s rating went from 1207 to 1181 at the Swan Sunday League event from 6 Aug 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.