John Oh
USATT#: 48388
1675 1658
Schaumburg Spring Open
- 14 Mar 2009
- 14 Mar 2009
This page explains how John Oh (USATT# 48388)'s rating went from 1675 to 1658 at the Schaumburg Spring Open held on - 14 Mar 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.