Richard L. L. Chang
USATT#: 11577
1222 1195
Reno-Sparks Spring Tournament
- 4 Apr 2009
- 4 Apr 2009
This page explains how Richard L. L. Chang (USATT# 11577)'s rating went from 1222 to 1195 at the Reno-Sparks Spring Tournament held on - 4 Apr 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.