David Chen
USATT#: 272203
0 1179
PTTC Saturday League
6 Nov 2021
6 Nov 2021
This page explains how David Chen (USATT# 272203)'s rating went from n/a to 1179 at the PTTC Saturday League event from 6 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.