Lawrence Y Long
USATT#: 216794
1950 1935
Swan Sunday League
7 Jul 2019
7 Jul 2019
This page explains how Lawrence Y Long (USATT# 216794)'s rating went from 1950 to 1935 at the Swan Sunday League event from 7 Jul 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.