This page explains how Nandhakumar Venkatachalam (USATT# 98264)'s rating went from 1961 to 1932 at the ICC - Advanced League event from 13 Jan 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.