Claude Boulard
USATT#: 197
2026 2013
Boston TTC
28 Apr 2015
28 Apr 2015
This page explains how Claude Boulard (USATT# 197)'s rating went from 2026 to 2013 at the Boston TTC event from 28 Apr 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.