This page explains how Tony Luong (USATT# 264821)'s rating went from 1186 to 1176 at the SpinBlock Monday Night League event from 9 Mar 2020. 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.