Donald Najarian
USATT#: 8577
1882 1917
Boston TTC
31 Oct 2017
31 Oct 2017
This page explains how Donald Najarian (USATT# 8577)'s rating went from 1882 to 1917 at the Boston TTC event from 31 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.