Riko Aizawa
USATT#: 280341
893 889
GLTTC FRIDAY 730pm League
13 Oct 2023
13 Oct 2023
This page explains how Riko Aizawa (USATT# 280341)'s rating went from 893 to 889 at the GLTTC FRIDAY 730pm League event from 13 Oct 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.