This page explains how Hao Shi (USATT# 76362)'s rating went from 1855 to 1843 at the San Francisco Bay Area CLC event from 7 Feb 2024. 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.