Mark Johnson
USATT#: 26863
1815 1874
Golden State Open
- 27 May 2007
- 27 May 2007
This page explains how Mark Johnson (USATT# 26863)'s rating went from 1815 to 1874 at the Golden State Open held on - 27 May 2007. 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.