This page explains how Mohinder Singh (USATT# 217652)'s rating went from 1611 to 1600 at the BTTC League event from 20 Dec 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.