James Wan
USATT#: 195549
| Certified Umpire
2145 2125
Swan Friday O2000 Team League
28 Jan 2017
28 Jan 2017
This page explains how James Wan (USATT# 195549)'s rating went from 2145 to 2125 at the Swan Friday O2000 Team League event from 28 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.