Yifan Guo
USATT#: 273603
986 987
888 League
1 May 2022
1 May 2022
This page explains how Yifan Guo (USATT# 273603)'s rating went from 986 to 987 at the 888 League event from 1 May 2022. 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.