Yanyan Hao
USATT#: 30833
1337 1325
San Antonio Butterfly Winter Giant Round Robin
10 Feb 2024 - 10 Feb 2024
10 Feb 2024 - 10 Feb 2024
This page explains how Yanyan Hao (USATT# 30833)'s rating went from 1337 to 1325 at the San Antonio Butterfly Winter Giant Round Robin held on 10 Feb 2024 - 10 Feb 2024. 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.