Brian Walt
USATT#: 84362
781 802
Trolley Car TT Club Philly Ope
- 30 Oct 2011
- 30 Oct 2011
This page explains how Brian Walt (USATT# 84362)'s rating went from 781 to 802 at the Trolley Car TT Club Philly Ope held on - 30 Oct 2011. 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.