Ray Zhang
USATT#: 214874
455 448
Topspin Open League
28 Oct 2016
28 Oct 2016
This page explains how Ray Zhang (USATT# 214874)'s rating went from 455 to 448 at the Topspin Open League event from 28 Oct 2016. 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.