Alexander Vengerovsky
USATT#: 270415
1220 1242
NJTTC Tuesday V League
29 Jun 2021
29 Jun 2021
This page explains how Alexander Vengerovsky (USATT# 270415)'s rating went from 1220 to 1242 at the NJTTC Tuesday V League event from 29 Jun 2021. 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.