Oto-Obong Akpan
USATT#: 272293
1378 1377
SJISC Weekly League nights
6 Sep 2022
6 Sep 2022
This page explains how Oto-Obong Akpan (USATT# 272293)'s rating went from 1378 to 1377 at the SJISC Weekly League nights event from 6 Sep 2022. 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.