Chi Cheng
USATT#: 114550
1589 1580
Swan Sunday League
10 Mar 2019
10 Mar 2019
This page explains how Chi Cheng (USATT# 114550)'s rating went from 1589 to 1580 at the Swan Sunday League event from 10 Mar 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.