Tigran Margaryan
USATT#: 275342
852 852
AZ PTTC Monday
6 Feb 2023
6 Feb 2023
This page explains how Tigran Margaryan (USATT# 275342)'s rating went from 852 to 852 at the AZ PTTC Monday event from 6 Feb 2023. 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.