Marcus Yao
USATT#: 1132147
2025 2002
LYTTC Friday Pro League
17 Feb 2023
17 Feb 2023
This page explains how Marcus Yao (USATT# 1132147)'s rating went from 2025 to 2002 at the LYTTC Friday Pro League event from 17 Feb 2023. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.