William Y. Y. Wong
USATT#: 11251
1243 1231
888 League
8 Jan 2023
8 Jan 2023
This page explains how William Y. Y. Wong (USATT# 11251)'s rating went from 1243 to 1231 at the 888 League event from 8 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.