Weiguo Jiang
USATT#: 94360
1379 1351
Butterfly 2019 Newport News Fall Open
2 Nov 2019 - 2 Nov 2019
2 Nov 2019 - 2 Nov 2019
This page explains how Weiguo Jiang (USATT# 94360)'s rating went from 1379 to 1351 at the Butterfly 2019 Newport News Fall Open held on 2 Nov 2019 - 2 Nov 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.