Vladimir Shapiro
USATT#: 88894
2270 2263
Boston TTC
4 Feb 2020
4 Feb 2020
This page explains how Vladimir Shapiro (USATT# 88894)'s rating went from 2270 to 2263 at the Boston TTC event from 4 Feb 2020. 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.