Owen Xiao
USATT#: 278221
1009 1004
Spttc Saturday Junior League
10 Jun 2023
10 Jun 2023
This page explains how Owen Xiao (USATT# 278221)'s rating went from 1009 to 1004 at the Spttc Saturday Junior League event from 10 Jun 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.