Jiangshan Guo
USATT#: 214856
| Coach Level: National
2475 2467
Westchester February 2022 Open
26 Feb 2022 - 27 Feb 2022
26 Feb 2022 - 27 Feb 2022
This page explains how Jiangshan Guo (USATT# 214856)'s rating went from 2475 to 2467 at the Westchester February 2022 Open held on 26 Feb 2022 - 27 Feb 2022. 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.