Chuck Zhang
USATT#: 274201
664 648
TTA Beg/Inter League - SATURDAY
4 Feb 2023
4 Feb 2023
This page explains how Chuck Zhang (USATT# 274201)'s rating went from 664 to 648 at the TTA Beg/Inter League - SATURDAY event from 4 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.