28 May 2022 - 30 May 2022
This page explains how Changching Chan (USATT# 1171852)'s rating went from 1077 to 876 at the Silicon Valley Teams held on 28 May 2022 - 30 May 2022. The links below take you to pages that describe various aspects of the rating processor.
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.