Christopher Qi-Sheng Chen
USATT#: 92033
| Coach Level: Club | Certified Umpire
1852 1876
LATTA Butterfly September Open 2022
24 Sep 2022 - 24 Sep 2022
24 Sep 2022 - 24 Sep 2022
This page explains how Christopher Qi-Sheng Chen (USATT# 92033)'s rating went from 1852 to 1876 at the LATTA Butterfly September Open 2022 held on 24 Sep 2022 - 24 Sep 2022. 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.