This page explains how Robert (Bobby) Ryberg (USATT# 43623)'s rating went from 1500 to 1467 at the 2022 TT&M ROYAL RUMBLE held on 29 Jan 2022 - 30 Jan 2022. 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.