Chen Xu
USATT#: 275290
1219 1213
Spttc Saturday Junior League
15 Jul 2023
15 Jul 2023
This page explains how Chen Xu (USATT# 275290)'s rating went from 1219 to 1213 at the Spttc Saturday Junior League event from 15 Jul 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.