Paul R Butler
USATT#: 48877
1245 1221
2018 SPTTC March Open
3 Mar 2018 - 4 Mar 2018
3 Mar 2018 - 4 Mar 2018
This page explains how Paul R Butler (USATT# 48877)'s rating went from 1245 to 1221 at the 2018 SPTTC March Open held on 3 Mar 2018 - 4 Mar 2018. 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.