This page explains how Romi Kovacs (USATT# 270122)'s rating went from 1385 to 1365 at the SpinBlock Monday Night League event from 8 Nov 2021. 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.