Arkadi Popov
USATT#: 219562
1128 1116
PTTC Saturday League
4 Jan 2020
4 Jan 2020
This page explains how Arkadi Popov (USATT# 219562)'s rating went from 1128 to 1116 at the PTTC Saturday League event from 4 Jan 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.