This page explains how Kai Zarehbin (USATT# 91905)'s rating went from 2381 to 2346 at the $10,000 Invitationa held on 19 Mar 2021 - 20 Mar 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.