Allen Xiao
USATT#: 270881
296 308
ICC - Sunday Beginners League
15 Jan 2023
15 Jan 2023
This page explains how Allen Xiao (USATT# 270881)'s rating went from 296 to 308 at the ICC - Sunday Beginners League event from 15 Jan 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.