Xin Zhou
USATT#: 81817
| Coach Level: National
2730 2755
2020 USATT Olympic Games Trials/1st USATT Adult National Ranking Tournament
27 Feb 2020 - 1 Mar 2020
27 Feb 2020 - 1 Mar 2020
This page explains how Xin Zhou (USATT# 81817)'s rating went from 2730 to 2755 at the 2020 USATT Olympic Games Trials/1st USATT Adult National Ranking Tournament held on 27 Feb 2020 - 1 Mar 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.