Charles O Olisa
USATT#: 97816
1912 1904
2022 San Antonio June Open
25 Jun 2022 - 25 Jun 2022
25 Jun 2022 - 25 Jun 2022
This page explains how Charles O Olisa (USATT# 97816)'s rating went from 1912 to 1904 at the 2022 San Antonio June Open held on 25 Jun 2022 - 25 Jun 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.