This page explains how Jian Li (USATT# 96257)'s rating went from 264 to 2650 at the Topspin Advanced League event from 29 Nov 2018. 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.