Zhigao Si
USATT#: 231275
2566 2516
2019 Ultimate Fieldhouse November Open
2 Nov 2019 - 2 Nov 2019
2 Nov 2019 - 2 Nov 2019
This page explains how Zhigao Si (USATT# 231275)'s rating went from 2566 to 2516 at the 2019 Ultimate Fieldhouse November 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.