Lucy Chen
USATT#: 212153
1850 2146
LYTTC Friday Pro League
21 Feb 2020
21 Feb 2020
This page explains how Lucy Chen (USATT# 212153)'s rating went from 1850 to 2146 at the LYTTC Friday Pro League event from 21 Feb 2020. 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.