Wallace Ruan
USATT#: 221983
860 1153
2019 Sacramento Winter Open
16 Mar 2019 - 16 Mar 2019
16 Mar 2019 - 16 Mar 2019
This page explains how Wallace Ruan (USATT# 221983)'s rating went from 860 to 1153 at the 2019 Sacramento Winter Open held on 16 Mar 2019 - 16 Mar 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.