Ethan Xiao
USATT#: 275494
253 243
Pong Planet Friday Night, Tuesday Night, And Saturday Leagues
25 Mar 2023
25 Mar 2023
This page explains how Ethan Xiao (USATT# 275494)'s rating went from 253 to 243 at the Pong Planet Friday Night, Tuesday Night, And Saturday Leagues event from 25 Mar 2023. 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.