Sarah Shuangxia Zhu
USATT#: 268233
| Coach Level: Club
413 348
ICC - Sunday Beginners League
30 Sep 2018
30 Sep 2018
This page explains how Sarah Shuangxia Zhu (USATT# 268233)'s rating went from 413 to 348 at the ICC - Sunday Beginners League event from 30 Sep 2018. 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.