Xiaoni Ouyang
USATT#: 1177959
1148 1145
LATTA Butterfly Open April 2023
29 Apr 2023 - 29 Apr 2023
29 Apr 2023 - 29 Apr 2023
This page explains how Xiaoni Ouyang (USATT# 1177959)'s rating went from 1148 to 1145 at the LATTA Butterfly Open April 2023 held on 29 Apr 2023 - 29 Apr 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.