Nicholas Joseph Coyle
USATT#: 93777
1987 1953
Philly Open Tournament
- 15 Feb 2015
- 15 Feb 2015
This page explains how Nicholas Joseph Coyle (USATT# 93777)'s rating went from 1987 to 1953 at the Philly Open Tournament held on - 15 Feb 2015. 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.