Claude Boulard
USATT#: 197
2036 2027
Boston TTC
1 Jan 2019
1 Jan 2019
This page explains how Claude Boulard (USATT# 197)'s rating went from 2036 to 2027 at the Boston TTC event from 1 Jan 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.