This page explains how Binglong Xie (USATT# 279698)'s rating went from 1542 to 1557 at the ASLT League event from 13 Oct 2023. 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.