Helen Chen
USATT#: 80371
1144 1107
2015 Meiklejohn North American Seniors Open Table
- 7 Jun 2015
- 7 Jun 2015
This page explains how Helen Chen (USATT# 80371)'s rating went from 1144 to 1107 at the 2015 Meiklejohn North American Seniors Open Table held on - 7 Jun 2015. 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.