Donna Jean Sakai
USATT#: 8644
1821 1826
U.S. National Championships
- 16 Dec 2006
- 16 Dec 2006
This page explains how Donna Jean Sakai (USATT# 8644)'s rating went from 1821 to 1826 at the U.S. National Championships held on - 16 Dec 2006. 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.