Chiafu Yeh
USATT#: 277124
1848 1846
TT&M Friday Night Butterfly League
6 Jan 2023
6 Jan 2023
This page explains how Chiafu Yeh (USATT# 277124)'s rating went from 1848 to 1846 at the TT&M Friday Night Butterfly League event from 6 Jan 2023. 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.