Claude Boulard
USATT#: 197
1912 1942
Boston TTC
18 Jun 2019
18 Jun 2019
This page explains how Claude Boulard (USATT# 197)'s rating went from 1912 to 1942 at the Boston TTC event from 18 Jun 2019. 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.