Long Zheng
USATT#: 83634
2079 2060
Boston TTC
16 Aug 2016
16 Aug 2016
This page explains how Long Zheng (USATT# 83634)'s rating went from 2079 to 2060 at the Boston TTC event from 16 Aug 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.