Donald Najarian
USATT#: 8577
1987 1960
Boston TTC
12 Aug 2014
12 Aug 2014
This page explains how Donald Najarian (USATT# 8577)'s rating went from 1987 to 1960 at the Boston TTC event from 12 Aug 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.