Amy Jun Feng
USATT#: 61742
| Coach Level: State
2438 2418
2009 US Nationals
- 19 Dec 2009
- 19 Dec 2009
This page explains how Amy Jun Feng (USATT# 61742)'s rating went from 2438 to 2418 at the 2009 US Nationals held on - 19 Dec 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.