Ethan Guo
USATT#: 271320
616 660
888 League
17 Jul 2022
17 Jul 2022
This page explains how Ethan Guo (USATT# 271320)'s rating went from 616 to 660 at the 888 League event from 17 Jul 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.