Andy Zhang
USATT#: 216349
149 141
TTA Beg/Inter League - SATURDAY
7 Oct 2017
7 Oct 2017
This page explains how Andy Zhang (USATT# 216349)'s rating went from 149 to 141 at the TTA Beg/Inter League - SATURDAY event from 7 Oct 2017. 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.