Sorin Astalus
USATT#: 263903
1273 1255
Matchpoint TTC Friday League
3 Jan 2020
3 Jan 2020
This page explains how Sorin Astalus (USATT# 263903)'s rating went from 1273 to 1255 at the Matchpoint TTC Friday League event from 3 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.