This page explains how Andy Yu Zhu Yao (USATT# 1175178)'s rating went from n/a to 1977 at the PINGPOD LEAGUE NIGHT event from 9 Jan 2023. 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.