This page explains how Timothy Raner (USATT# 1183679)'s rating went from 1242 to 1228 at the Butterfly Pauli Orr Spring Classic Tournament held on 4 May 2024 - 5 May 2024. 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.