This page explains how Qinghua Si (USATT# 211961)'s rating went from 933 to 944 at the TT Warrior East Texas event from 29 Apr 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.