Ralph C. Bockoven
USATT#: 4312
2139 2118
MATTBC
13 Dec 2013
13 Dec 2013
This page explains how Ralph C. Bockoven (USATT# 4312)'s rating went from 2139 to 2118 at the MATTBC event from 13 Dec 2013. 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.