Kevin Duong Duong Au
USATT#: 59475
| Coach Level: State
2305 2257
2019 Meiklejohn North American Seniors Open
30 May 2019 - 30 May 2019
30 May 2019 - 30 May 2019
This page explains how Kevin Duong Duong Au (USATT# 59475)'s rating went from 2305 to 2257 at the 2019 Meiklejohn North American Seniors Open held on 30 May 2019 - 30 May 2019. 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.