John J.W. Duncan
USATT#: 1857
| Coach Level: Level 1
2216 2206
17th FIT Open
- 11 Nov 2012
- 11 Nov 2012
This page explains how John J.W. Duncan (USATT# 1857)'s rating went from 2216 to 2206 at the 17th FIT Open held on - 11 Nov 2012. 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.