Roman Potapov
USATT#: 203123
1660 1652
2023 Butterfly December Tournament
10 Dec 2023 - 10 Dec 2023
10 Dec 2023 - 10 Dec 2023
This page explains how Roman Potapov (USATT# 203123)'s rating went from 1660 to 1652 at the 2023 Butterfly December Tournament held on 10 Dec 2023 - 10 Dec 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.