Long Zheng
USATT#: 83634
2148 2152
Boston TTC
24 Apr 2018
24 Apr 2018
This page explains how Long Zheng (USATT# 83634)'s rating went from 2148 to 2152 at the Boston TTC event from 24 Apr 2018. 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.