Helen Ni
USATT#: 35001
1522 1502
2011 Eastern Open on the JOOLA NA Tour
- 29 May 2011
- 29 May 2011
This page explains how Helen Ni (USATT# 35001)'s rating went from 1522 to 1502 at the 2011 Eastern Open on the JOOLA NA Tour held on - 29 May 2011. 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.