Yuyang Ying
USATT#: 90630
1954 1942
Swan Sunday League
23 Sep 2023
23 Sep 2023
This page explains how Yuyang Ying (USATT# 90630)'s rating went from 1954 to 1942 at the Swan Sunday League event from 23 Sep 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.