Chengyu Wu
USATT#: 271614
1173 1171
Swan Sunday League
27 Nov 2022
27 Nov 2022
This page explains how Chengyu Wu (USATT# 271614)'s rating went from 1173 to 1171 at the Swan Sunday League event from 27 Nov 2022. 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.