Sarah Shuangxia Zhu
USATT#: 268233
| Coach Level: Club
939 934
WCTTA Saturday League
25 Jan 2020
25 Jan 2020
This page explains how Sarah Shuangxia Zhu (USATT# 268233)'s rating went from 939 to 934 at the WCTTA Saturday League event from 25 Jan 2020. 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.