This page explains how Kaixin Jiang (USATT# 96422)'s rating went from 2250 to 2273 at the Experior Club League event from 14 Dec 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.