This page explains how Isiaka Wahab (USATT# 223610)'s rating went from 2218 to 2219 at the SpinBlock Thursday Night Team League event from 20 Dec 2019. 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.