Roman Potapov
USATT#: 203123
1320 1317
2019 Triangle February Open Tournament
23 Feb 2019 - 23 Feb 2019
23 Feb 2019 - 23 Feb 2019
This page explains how Roman Potapov (USATT# 203123)'s rating went from 1320 to 1317 at the 2019 Triangle February Open Tournament held on 23 Feb 2019 - 23 Feb 2019. 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.