Roy Yin
USATT#: 1171822
1554 1552
LATTA Butterfly Patty Martinez-Wasserman Open Sept 2023
30 Sep 2023 - 1 Oct 2023
30 Sep 2023 - 1 Oct 2023
This page explains how Roy Yin (USATT# 1171822)'s rating went from 1554 to 1552 at the LATTA Butterfly Patty Martinez-Wasserman Open Sept 2023 held on 30 Sep 2023 - 1 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.