Tom Lackaff
USATT#: 4387
| Coach Level: Club
1620 1644
The 89th New Jersey State Championships
6 May 2018 - 6 May 2018
6 May 2018 - 6 May 2018
This page explains how Tom Lackaff (USATT# 4387)'s rating went from 1620 to 1644 at the The 89th New Jersey State Championships held on 6 May 2018 - 6 May 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.