Walter Lam
USATT#: 79912
| Coach Level: State | Certified Referee | National Umpire
2050 2055
Topspin Advanced League
17 Nov 2018
17 Nov 2018
This page explains how Walter Lam (USATT# 79912)'s rating went from 2050 to 2055 at the Topspin Advanced League event from 17 Nov 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.