This page explains how Nandhakumar Venkatachalam (USATT# 98264)'s rating went from 1892 to 1925 at the 888 League event from 30 Jan 2022. 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.