Vincent Guan
USATT#: 265648
1921 1900
888 League
4 Jun 2023
4 Jun 2023
This page explains how Vincent Guan (USATT# 265648)'s rating went from 1921 to 1900 at the 888 League event from 4 Jun 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.