Tigran Margaryan
USATT#: 275342
845 852
AZ PTTC Monday
30 Jan 2023
30 Jan 2023
This page explains how Tigran Margaryan (USATT# 275342)'s rating went from 845 to 852 at the AZ PTTC Monday event from 30 Jan 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.