David Maisel
USATT#: 76188
1777 1778
Boston TTC
19 Nov 2019
19 Nov 2019
This page explains how David Maisel (USATT# 76188)'s rating went from 1777 to 1778 at the Boston TTC event from 19 Nov 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.