Sean Koster
USATT#: 212045
1186 1327
AZ PTTC Monday
23 Jan 2017
23 Jan 2017
This page explains how Sean Koster (USATT# 212045)'s rating went from 1186 to 1327 at the AZ PTTC Monday event from 23 Jan 2017. 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.