John Oh
USATT#: 48388
1521 1556
Schaumburg Fall Open
- 7 Nov 2009
- 7 Nov 2009
This page explains how John Oh (USATT# 48388)'s rating went from 1521 to 1556 at the Schaumburg Fall Open held on - 7 Nov 2009. 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.