Brett Preston
USATT#: 271503
786 720
TTA Beg/Inter League - SATURDAY
20 Nov 2021
20 Nov 2021
This page explains how Brett Preston (USATT# 271503)'s rating went from 786 to 720 at the TTA Beg/Inter League - SATURDAY event from 20 Nov 2021. 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.