Yi Ma
USATT#: 84273
2069 2051
Swan Sunday League
24 Jun 2023
24 Jun 2023
This page explains how Yi Ma (USATT# 84273)'s rating went from 2069 to 2051 at the Swan Sunday League event from 24 Jun 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.