Sorin Astalus
USATT#: 263903
1339 1313
Matchpoint TTC Friday League
17 Jan 2020
17 Jan 2020
This page explains how Sorin Astalus (USATT# 263903)'s rating went from 1339 to 1313 at the Matchpoint TTC Friday League event from 17 Jan 2020. 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.