William Chan
USATT#: 77422
| Coach Level: Club
0 1796
Boston TTC
24 Jan 2017
24 Jan 2017
This page explains how William Chan (USATT# 77422)'s rating went from n/a to 1796 at the Boston TTC event from 24 Jan 2017. 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.