Ethan Xiao
USATT#: 275494
367 357
888 League
28 Jan 2024
28 Jan 2024
This page explains how Ethan Xiao (USATT# 275494)'s rating went from 367 to 357 at the 888 League event from 28 Jan 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.