Louis Chen
USATT#: 1175686
| Certified Umpire
1098 1086
Gold Coast TTC August 2023 Open
13 Aug 2023 - 13 Aug 2023
13 Aug 2023 - 13 Aug 2023
This page explains how Louis Chen (USATT# 1175686)'s rating went from 1098 to 1086 at the Gold Coast TTC August 2023 Open held on 13 Aug 2023 - 13 Aug 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.