Cory Johnson
USATT#: 29085
1933 1868
QTTC February Open
- 27 Feb 2011
- 27 Feb 2011
This page explains how Cory Johnson (USATT# 29085)'s rating went from 1933 to 1868 at the QTTC February Open held on - 27 Feb 2011. 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.