Walter Lam
USATT#: 79912
| Coach Level: State | Certified Referee | National Umpire
1797 1798
Westchester 2021 October Open
30 Oct 2021 - 31 Oct 2021
30 Oct 2021 - 31 Oct 2021
This page explains how Walter Lam (USATT# 79912)'s rating went from 1797 to 1798 at the Westchester 2021 October Open held on 30 Oct 2021 - 31 Oct 2021. 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.