Zizhuo Ma
USATT#: 279793
54 49
PTTC Saturday League
9 Sep 2023
9 Sep 2023
This page explains how Zizhuo Ma (USATT# 279793)'s rating went from 54 to 49 at the PTTC Saturday League event from 9 Sep 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.