Lawrence Y Long
USATT#: 216794
1933 1883
Swan Sunday League
23 Dec 2018
23 Dec 2018
This page explains how Lawrence Y Long (USATT# 216794)'s rating went from 1933 to 1883 at the Swan Sunday League event from 23 Dec 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.