This page explains how Tanisha Balamurugan (USATT# 274995)'s rating went from 459 to 490 at the 888 League event from 3 Mar 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.