This page explains how Alex Kotlyar (USATT# 21222)'s rating went from 1692 to 1709 at the SpinBlock Monday Night League event from 20 Jan 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.