Leonard Coffman
USATT#: 31459
1274 1280
NJTTC October Open
- 17 Oct 1999
- 17 Oct 1999
This page explains how Leonard Coffman (USATT# 31459)'s rating went from 1274 to 1280 at the NJTTC October Open held on - 17 Oct 1999. 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.