Jack Qin
USATT#: 94988
784 980
Sacramento Fall Open
- 7 Nov 2015
- 7 Nov 2015
This page explains how Jack Qin (USATT# 94988)'s rating went from 784 to 980 at the Sacramento Fall Open held on - 7 Nov 2015. 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.