PO-YEH CHEN
USATT#: 276346
119 89
ICC - Sunday Beginners League
30 Jul 2023
30 Jul 2023
This page explains how PO-YEH CHEN (USATT# 276346)'s rating went from 119 to 89 at the ICC - Sunday Beginners League event from 30 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.