Sofia Xerri
USATT#: 222614
671 663
BTTC League
7 Aug 2018
7 Aug 2018
This page explains how Sofia Xerri (USATT# 222614)'s rating went from 671 to 663 at the BTTC League event from 7 Aug 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.