Katie Chen
USATT#: 85071
| Certified Umpire
2082 2064
LYTTC Friday Pro League
10 Aug 2018
10 Aug 2018
This page explains how Katie Chen (USATT# 85071)'s rating went from 2082 to 2064 at the LYTTC Friday Pro League event from 10 Aug 2018. 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.