John McCray
USATT#: 77309
309 309
2009 Spinmania
- 6 Sep 2009
- 6 Sep 2009
This page explains how John McCray (USATT# 77309)'s rating went from 309 to 309 at the 2009 Spinmania held on - 6 Sep 2009. 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.