Qinghua Si
USATT#: 211961
1468 1484
Rose City Groundhog RR
11 Feb 2017 - 11 Feb 2017
11 Feb 2017 - 11 Feb 2017
This page explains how Qinghua Si (USATT# 211961)'s rating went from 1468 to 1484 at the Rose City Groundhog RR held on 11 Feb 2017 - 11 Feb 2017. 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.