Tongtong Yu
USATT#: 93478
1669 1666
2023 USATT California State Championships
7 Oct 2023 - 9 Oct 2023
7 Oct 2023 - 9 Oct 2023
This page explains how Tongtong Yu (USATT# 93478)'s rating went from 1669 to 1666 at the 2023 USATT California State Championships held on 7 Oct 2023 - 9 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.