This page explains how Xiang Long Tan (USATT# 282201)'s rating went from 1415 to 1396 at the GLTTC FRIDAY 730pm League event from 2 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.