Vincent Guan
USATT#: 265648
1962 1960
888 League
23 Apr 2023
23 Apr 2023
This page explains how Vincent Guan (USATT# 265648)'s rating went from 1962 to 1960 at the 888 League event from 23 Apr 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.