Douglas Tien
USATT#: 55269
1988 1989
ICC - Advanced League
29 Jun 2024
29 Jun 2024
This page explains how Douglas Tien (USATT# 55269)'s rating went from 1988 to 1989 at the ICC - Advanced League event from 29 Jun 2024. 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.