Qing Chai
USATT#: 196751
1855 1856
888 League
23 Jul 2023
23 Jul 2023
This page explains how Qing Chai (USATT# 196751)'s rating went from 1855 to 1856 at the 888 League event from 23 Jul 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.