Yuyang Ying
USATT#: 90630
2025 2007
ICC - Advanced League
25 Dec 2021
25 Dec 2021
This page explains how Yuyang Ying (USATT# 90630)'s rating went from 2025 to 2007 at the ICC - Advanced League event from 25 Dec 2021. 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.