Jim Biggs
USATT#: 216789
1029 987
Chinese New Year Open
10 Feb 2018 - 10 Feb 2018
10 Feb 2018 - 10 Feb 2018
This page explains how Jim Biggs (USATT# 216789)'s rating went from 1029 to 987 at the Chinese New Year Open held on 10 Feb 2018 - 10 Feb 2018. 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.