Tsz Lun (Alan) Chu
USATT#: 79092
| Coach Level: Level 1 | Certified Umpire
2125 2137
2023 Butterfly December Tournament
10 Dec 2023 - 10 Dec 2023
10 Dec 2023 - 10 Dec 2023
This page explains how Tsz Lun (Alan) Chu (USATT# 79092)'s rating went from 2125 to 2137 at the 2023 Butterfly December Tournament held on 10 Dec 2023 - 10 Dec 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.