David Varkey
USATT#: 79501
| Coach Level: State
1485 1602
Maryland Giant Round Robin
- 20 Mar 2010
- 20 Mar 2010
This page explains how David Varkey (USATT# 79501)'s rating went from 1485 to 1602 at the Maryland Giant Round Robin held on - 20 Mar 2010. 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.