Walter Lam
USATT#: 79912
| Coach Level: State | Certified Referee | National Umpire
1941 1922
LYTTC Friday Pro League
1 Sep 2017
1 Sep 2017
This page explains how Walter Lam (USATT# 79912)'s rating went from 1941 to 1922 at the LYTTC Friday Pro League event from 1 Sep 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.