John G. Chen
USATT#: 198570
| Coach Level: Club | Certified Umpire
1882 1907
2016 Cedar Rapids Inaugural Open
20 Aug 2016 - 21 Aug 2016
20 Aug 2016 - 21 Aug 2016
This page explains how John G. Chen (USATT# 198570)'s rating went from 1882 to 1907 at the 2016 Cedar Rapids Inaugural Open held on 20 Aug 2016 - 21 Aug 2016. 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.