18 Dec 2021 - 18 Dec 2021
This page explains how Pranam Acharya (USATT# 1165260)'s rating went from 1848 to 1858 at the SpinBlock December Open 2021 held on 18 Dec 2021 - 18 Dec 2021. The links below take you to pages that describe various aspects of the ratings processor.
The ratings 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.