This page explains how Yuichi Takahashi (USATT# 217657)'s rating went from 1720 to 1720 at the Huntington Beach Weekend April 2022 held on 30 Apr 2022 - 30 Apr 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.