Des Preston
USATT#: 73084
2073 2085
Boston TTC
11 Aug 2015
11 Aug 2015
This page explains how Des Preston (USATT# 73084)'s rating went from 2073 to 2085 at the Boston TTC event from 11 Aug 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.