James Wan
USATT#: 195549
| Certified Umpire
2112 2102
Swan Friday O2000 Team League
30 Mar 2018
30 Mar 2018
This page explains how James Wan (USATT# 195549)'s rating went from 2112 to 2102 at the Swan Friday O2000 Team League event from 30 Mar 2018. 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.