Long Zheng
USATT#: 83634
2101 2143
MATTBC
18 Apr 2014
18 Apr 2014
This page explains how Long Zheng (USATT# 83634)'s rating went from 2101 to 2143 at the MATTBC event from 18 Apr 2014. 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.