Michael Raybman
USATT#: 215854
1420 1417
Boston TTC Div.B
12 Nov 2018
12 Nov 2018
This page explains how Michael Raybman (USATT# 215854)'s rating went from 1420 to 1417 at the Boston TTC Div.B event from 12 Nov 2018. 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.