This page explains how Weiran Roy Wu (USATT# 1171820)'s rating went from 1370 to 1352 at the Pong Planet Friday Night, Tuesday Night, And Saturday Leagues event from 1 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.