Grzegorz Zyjewski
USATT#: 274456
1167 1165
2023 Edgeball Chicago International Open
28 Oct 2023 - 29 Oct 2023
28 Oct 2023 - 29 Oct 2023
This page explains how Grzegorz Zyjewski (USATT# 274456)'s rating went from 1167 to 1165 at the 2023 Edgeball Chicago International Open held on 28 Oct 2023 - 29 Oct 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.