James Zhang
USATT#: 98301
1902 1901
2019 Maryland State Championships
8 Jun 2019 - 8 Jun 2019
8 Jun 2019 - 8 Jun 2019
This page explains how James Zhang (USATT# 98301)'s rating went from 1902 to 1901 at the 2019 Maryland State Championships held on 8 Jun 2019 - 8 Jun 2019. 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.